Trigonometric Functions of Any Angle
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Trigonometric Functions of Any AngleQuestions
- How do you find the trigonometric functions of any angle?
- What is the reference angle?
- How do you use the ordered pairs on a unit circle to evaluate a trigonometric function of any angle?
- What is the reference angle for #140^\circ#?
- How do you find the value of #cot 300^@#?
- What is the value of #sin -45^@#?
- How do you find the trigonometric functions of values that are greater than #360^@#?
- How do you use the reference angles to find #sin210cos330-tan 135#?
- How do you know if #sin 30 = sin 150#?
- How do you show that #(costheta)(sectheta) = 1# if #theta=pi/4#?
- How do you use the unit circle to find values of #cscx#, #secx# and #cotx#?
- How do you find #sin(pi/12)# and #cos(pi/12)#?
- How do you give the exact value of #sec^2 300-2cos^2 150+tan 45#?
- If #sec x > 0# and #cot x < 0# in which quadrant does the terminal side of position angle x lie?
- How do you find the value of #sin300#?
- How do you express #cos pi/3# as a cofunction of a complementary angle?
- How do you find exact value with out calculator #1-tan^2 10+ csc^2 80#?
- How do you find #cot(-180)#?
- How do you find the value of #cos105# without using a calculator?
- How do you evaluate #cos(-315)#?
- How do you calculate #sec90#?
- How do you evaluate #sec(pi/9)#?
- What is the sin cos and tan of 45?
- How do you find the exact value of the sin, cos, and tan of the angle -105 degrees?
- If sin x = 0.5299 and cos x = 0.8481, then what is the value of tan x?
- If #tan x = .67# and #cos x = .83#, what is sin x?
- If #tan x=3#, what are sin x and cos x?
- If #tan x=6/8#, how do you find cos x?
- How do you find the sin of 0?
- What is the cos0?
- What is the sin of 30 degrees?
- How do you fInd the sine, cosine, and tangent of #(11pi)/4# radians?
- How do you find values of trigonometric functions using the unit circle?
- How do you find the csc, sec, and cot. of theta in a unit circle?
- In unit circle trigonometry, what do x, y, and r represent?
- How do you show that the point (7/25, 24/25) is on the unit circle?
- What are the cotangent, secant, and cosecant values on the Unit Circle?
- What is #sin (pi/3)# of unit circle?
- Given t is a real number and (3/5, 4/5) is the point on the unit circle that corresponds to t, how do you find exact value of remaining trigonometric functions?
- How to evaluate trig functions that are not on the unit circle?
- How do you evaluate #sec ((3pi) / 2)#?
- How do you use the unit circle to find the values of the six trigonometric functions for 150 degrees?
- How do you find the exact value of the trigonometric function cos 570 degrees?
- What is the exact vaule for #sin((3pi)/4)# and #sin((9pi)/4)#?
- How do you find the exact value of #tan pi/3#?
- How do you evaluate #sec((4921pi)/6)#?
- How do you evaluate #tan((5pi)/3)#?
- How do you calculate #sec((13pi)/4)#?
- How do you calculate #sin (-150°)#?
- How do you calculate #tan(600°)#?
- How do you calculate #sin ((13pi)/6)#?
- How do you find the exact value for #sin (pi/4)#?
- How do you find the exact values of the six trig functions of angle 120?
- How do you calculate #csc 315#?
- How do you determine #sin 345#?
- How do you calculate #tan((7pi)/6)#?
- How do you find the exact value of the 6 trig functions for x=740?
- How do you determine the exact value for #[cos(pi/6)][csc(pi/3)]+sin(pi/4)#?
- How do you find the exact value of #cos [(-7pi)/6]#?
- How do you find the trig ratio sin 30?
- How do you find the trig ratio cot 225?
- How do you find the trig ratio cos 240?
- How do you use trig ratios to solve word problems?
- How do you find the exact value of #sin60°cos30° + sin30°cos60°#?
- How do you find the exact value for #(5tan60°) / cos30°#?
- How do you find the exact value of #sin (5pi)/3#?
- How would I determine the value of the trig ratios when I'm given the angle in radians for example #cot 0.942#?
- How would I determine the value of the trig ratios when I'm given the angle in radians for example #csc 3.3 #?
- How do you find the exact 6 trigonometric ratios for the angle x whose radian measure is #(5pi)/6#?
- How do you calculate sin 67 degrees 40'?
- What is the cosine of 13pi/6 and what other radian does it corresponds to?
- In what quadrant is secant negative and tangent positive?
- Why is cos(pi) and cos (-pi) both equal to -1?
- How do you find the first 4 positive values and first two negative values for x such that cos x = -0.67?
- Why is cos -pi/6 the same as cos pi/6?
- How do you find the cot of a 50 degree angle?
- How do you find the cot of a 68 degree angle?
- What is the cot 0 = ?
- What is Cotangent(270)?
- What is the #cot(pi/2)#?
- What is cosecant and cotangent of pi/3?
- What is cot 75 degrees?
- What is #cot((-3pi)/4)#?
- What is #cot((7pi#/2)#?
- How do you find the exact value of #cot ((7pi)/4)#?
- What is the reference angle for the angle #theta = (9pi)/7#?
- How do you find the reference angle for #(-5pi#/6#?
- How do you find the reference angle for the given angle 220?
- How do you find the reference angle for -225?
- Using reference angles, how do you find trig functions of cos115?
- How would I be able to figure out the reference angle in radians of #(5pi)/6#?
- What is the reference angle of -370 degrees or #(8pi)/3#?
- What is the reference angle of –510 radians?
- What is the reference angle of -960 degrees?
- How do you find the reference angle of sec (280 degrees)?
- How do you find the reference angle for #(theta) = 300#?
- How do you find the reference angle for #(theta) = (6pi) / 7#?
- What is the reference angle of sin(-45)?
- What is the reference angle for 640 degrees?
- How do you find cot (-630)?
- How do you express the trig ratio in terms of the same trig ratio of a reference angle: cos 220?
- What is the reference angle for #(14pi)/3#?
- What is the reference angle for #(7pi)/9#?
- How do you find the reference angle for 290 degrees?
- How do you find the exact value of expression: #cos ((8pi)/3)#?
- How do you find the reference angle for 5 or -5?
- How do you find the reference angle for the following angle: -386 degrees?
- Using the periodic properties of trigonometric functions, how do you find the exact value of the expression: #tan 17pi#?
- Using the unit circle, how do you find the value of the trigonometric function: #sec -(pi/2)#?
- How do you find the six trigonometric functions of 300 degrees?
- How do you find the six trigonometric functions of #(5pi)/3# degrees?
- How do you find the six trigonometric functions of #(pi)/3# degrees?
- How do you find the six trigonometric functions of #(7pi)/6# degrees?
- How do you find the six trigonometric functions of #(-2pi)/3# degrees?
- How do you find the six trigonometric functions of #-3pi# degrees?
- How do you find the six trigonometric functions of #(-3pi)/2# degrees?
- How do you find the six trigonometric functions of #(-7pi)/4# degrees?
- How do you find the six trigonometric functions of #(19pi)/3# degrees?
- How do you find the six trigonometric functions of 540 degrees?
- How do you find the six trigonometric functions of -90 degrees?
- A point on the terminal side of an angle theta is given to be (1/4, 1/6). How do you find the exact value of the six trig functions of theta?
- How do you find the six trigonometric functions of #5pi#?
- How do you find the six trigonometric functions of 420 degrees?
- How do you find the six trigonometric functions of -270 degrees?
- How do you find the six trigonometric functions of #(13pi)/4#?
- How do you find the six trigonometric functions of #(-pi)/3#?
- How do you find the six trigonometric functions of 390 degrees?
- How do you find all six trigonometric functions of θ if the given point (5,0) is on the terminal side of θ?
- How do you find all six trigonometric functions of 240 degrees?
- How do you find all six trigonometric functions of #(5pi)/6#?
- How do you find the exact values of the six trigonometric functions of theta if the terminal side of θ in standard position contains the point (-5,-4)?
- How do you find the exact values of the six trigonometric functions of theta if the terminal side of θ in standard position contains the point (-0.3, -0.4)?
- How do you find the 6 trig functions of 120 degrees?
- How do you find the 6 trig functions of 330 degrees?
- How do you find the exact values of the six trigonometric functions of theta if the terminal side of θ in standard position contains the point (-2,0)?
- How do you find the exact values of the six trigonometric functions of theta if the terminal side of θ in standard position contains the point (-1,4)?
- How do you calculate sec 45?
- What is the cosecant and cotangent of -6pi?
- How do you calculate sec600 + sin 540?
- How do you calculate sin30 + csc90?
- How do you calculate sin90 + csc210?
- How do you calculate sin270 + sec480?
- What are the cosecant and secant of 45 degrees?
- What is the exact value of #sec (2pi/3) #?
- What is the exact value of #cot (pi/2)#?
- What is the exact value of #csc (pi)#?
- What is the cosecant of 10 degrees? Thanks-I really appreciate it!?
- What is the sine, cosine, tangent, cotangent, cosecant, and secant of -90 degrees?
- Why an angle is made up of rays and not of lines or line segments?
- How do you evaluate sec 120 degrees?
- How do you evaluate sec (11pi)/3?
- How do you evaluate sec 135?
- How do you evaluate cos (7pi)/4?
- How do you evaluate sec 90?
- How do you evaluate #sin((-9pi)/4) #?
- How do you evaluate #sin((3pi)/2) #?
- How do you evaluate #tan((3pi)/2) #?
- How do you evaluate #csc 180 #?
- How do you evaluate #Sin 5pi#?
- How do you evaluate #cot 30#?
- How do you evaluate #cos(-pi/4)#?
- How do you evaluate #csc((-321pi)/3))#?
- How do you evaluate #tan((71pi)/4)#?
- How do you evaluate #cos 3pi#?
- How do you evaluate #tan ((-5pi)/4)#?
- How do you evaluate #cot((3pi)/2)#?
- How do you evaluate #sin((-17pi)/3)#?
- How do you evaluate #cos ((−5pi)/2)#?
- What is sin 90 degrees + sin 135 degrees?
- What is sin 360 degrees?
- What is sec 180 degrees?
- What is sin(-90 degrees)?
- What is csc(180 degrees)?
- What is sin 120 degrees?
- What is tan 180 degrees?
- What is #sin ^2 25+ sin^2 65#?
- Why does Sin 30 degrees = sin 150 degrees?
- Why does #cos(90 + x) = - sinx#?
- How do you find the exact value of sin 45 degrees?
- How do you find the exact value of Sin (18 Degrees)?
- How would you find the exact trigonometric ratio for an angle whose radian measure is #(4pi)/3#?
- How do you find the values of the six trigonometric functions of #t= (16 pi) / 3#?
- How do you find the other five trigonometric functions of x if #cotx=sqrt 3#?
- How do you find the other five trigonometric functions of x if #cosx = 3/5#?
- How do you find the six trigonometric functions of 315 degrees?
- How do you find the exact value of Sin 45degrees + cos 60degrees?
- How do you find the exact value of cos 180degrees - sin 180degrees?
- What are the 6 trig ratios given a right triangle ABC with sides a = 4, b = 10?
- How do you find the exact trig value for this and how do you know whether its negative or positive given -1290 degrees?
- How do you find the value of the six trigonometric functions #t = (7pi)/4#?
- What is the exact value of sec 30 degrees?
- What is the exact value of #tan ^2 45+ sec ^2 30#?
- What is the exact value of #sec (-30)#?
- What is the exact value of #cot 210#?
- What is the exact value of #sec 60#?
- What is the exact value of #sec 45#?
- What is the exact value of #Cos 135#?
- What is the exact value of #tan 60#?
- What is the exact value of #cot 60#?
- What is the exact value of #sin (45 + 30)#?
- What is the exact value of #sec 180#?
- What is the exact value of #([sin ((3pi)/2) + sec (-855°)] [cos(-5pi) + tan(1080°)] )/( [cot (2pi)/3 + sec(-330°)] tan (8pi)/3 + csc 945°)#?
- What is the exact value of #sin 60 - cos 60#?
- What is the exact value of #cot 240#?
- What is the exact value of #sec 210#?
- If the terminal side of angle theta passes through the point (-4,3), what is the value of cos theta?
- How do you evaluate cos [csc (-2.345)] to four significant digits using a calculator set in radian mode?
- How do you use the calculator to evaluate #cot 0.942 #?
- How do you use the calculator to evaluate #csc 3.3#?
- How do you find the exact value for #sec -150#?
- How do you evaluate #tan 330#?
- How do you evaluate #csc (-405)#?
- How do you find the exact value of #1/[cot(pi/4)] - 2/[csc(pi/6)]#?
- Given Tan t = -4 and csc t > 0, how do you find the other 5 trig function?
- How do you find the exact value for #cos 240#?
- How do you find the exact value for #tan 120#?
- How do you find the exact value for #sec 315#?
- How do you use the unit circle to find sin(-90 degrees) and csc(180 degrees)?
- How do you find the exact value of #tan ((10pi)/3)#?
- How do you use the unit circle to find the exact value for #cos ((7pi)/3)#?
- How do you find the value of #csc (pi)#?
- How do you find the value of #cot (pi/2)#?
- How do you find the value of #cot 0#?
- How do you find the value of #cot 270#?
- How do you find the value of #cot 90#?
- How do you find the value of #tan 90#?
- What is the origin of sine, cosine, tangent, secant, cosecant, cotangent?
- How do you find the Secant, cosecant and cotangent on a TI-83 calculator?
- How do you find the sine, cosine, tangent, and cotangent of: 122 degrees?
- How do you find the value of #cot 240#?
- In which quadrant is cotangent positive?
- How do you find the value of #csc (pi/3)#?
- How do you find the value of #cot 83#?
- How do you find the value of #cot (pi/2)#?
- How do you find the value of #cot 1#?
- How do you find the value of #cot 180#?
- How do you find the value of #cot 270#?
- How do you find the value of #cot 45#?
- How do you find the value of #cot 60#?
- How do you find the value of #cot 90#?
- How do you find the value of #cot (pi/4)#?
- How to find the value of #csc 21#?
- In which one quadrant is the cosecant negative and the secant positive?
- How to find the value of #csc((5pi)/4)#?
- How to find the value of #csc 10#?
- How to find the value of #csc ((3pi)/4)#?
- How to find the value of #sec 23.9 ^@#?
- How to find the value of #cot 60.6 ^@#?
- How to find the value of #cot 160.6 ^@#?
- How to find the value of #sec 175.4 ^@#?
- How to find the value of #sec 315.6^@#?
- How to find the value of #csc 562.5^@#?
- How to find the value of #csc -77.14^@#?
- How to find the value of #cot -216^@#?
- How to find the value of #csc28#?
- How to find the value of #cot 146#?
- How do you find the value of #csc (sin (2/3))#?
- How do you find the value of #csc (sin (3/2))#?
- How do you find the value of #csc ((-3pi)/4)#?
- How do you find the value of #csc 33#?
- How do you find the value of #csc 52#?
- How do you find the value of #csc 63#?
- How do you find the value of #csc 74#?
- How do you find the value of #csc 30#?
- How do you find the value of #csc 45#?
- How do you find the value of #csc 60#?
- How do you find the value of #csc 90#?
- How do you find the value of #csc pi#?
- How do you find the value of #csc ((pi)/2)#?
- How do you find the value of #csc ((pi)/3)#?
- How do you find the value of #csc ((pi)/4)#?
- How do you do trig decimals without a calculator like cos(5.22)?
- Using the unit circle, how do you find the value of the trigonometric function: sec 3 (pi) / 2?
- Using the unit circle, how do you find the value of the trigonometric function: sec(-227pi/4) ?
- Using the unit circle, how do you find the value of the trigonometric function: cos(arctan(2))?
- How do you find the exact values of six trigonometric functions of t given #(sqrt 3/2, 1/2)#?
- Why is sin (0) = 0?
- Why is tan (0) = 0?
- Why is cos(0) = 1?
- Why is sec(0) = 1?
- How do you memorize the unit circle?
- How do you prove the reduction identities #Sin(x+pi)= -sin(x)# using a unit circle diagram?
- How do you prove the reduction identities #Cos(x+pi)= -cos(x)# using a unit circle diagram?
- Is there any other to find the exact value of cos 570 degrees without memorizing the unit circle?
- How do you find Sin pi/3?
- How do you determine the exact values of the six trig function of the angle given (-4,10)?
- Given #theta = (19pi) / 6# how do you find #sintheta#?
- Given #theta = (19pi) / 6# how do you find #costheta#?
- Given #theta = (19pi) / 6# how do you find #tantheta#?
- How do you evaluate #sin45°#?
- How do you evaluate #cos145°#?
- How do you evaluate #csc50°#?
- How do you evaluate #sec110°#?
- How do you evaluate #cot300°#?
- What is cos(-120)?
- What is cot(555)?
- What is tan(-45)?
- How do you evaluate the sine, cosine, and tangent of the angle θ = − 8π/3 without using a calculator?
- How do you evaluate the sine, cosine, and tangent of the angle 225 degrees without using a calculator?
- How do you evaluate the sine, cosine, and tangent of the angle -150 degrees without using a calculator?
- How do you evaluate the sine, cosine, and tangent of the angle #(11pi)/4# without using a calculator?
- How do you evaluate the sine, cosine, and tangent of the angle 30 degrees without using a calculator?
- How do you evaluate the sine, cosine, and tangent of the angle 53 degrees without using a calculator?
- Question #e2f89
- How do I find the value of sin(-30)?
- How do I find the value of #sec(-pi)#?
- How do I find the value of #sec (4pi)#?
- How do I find the value of sin4pi/3?
- How do I find the value of tan11pi/6?
- How do I find the value of cos 9π/4?
- How do I find the value of sin-240?
- How do I find the value of cos-240?
- How do I find the value of tan-240?
- How do I find the value of sec-240?
- How do I find the value of csc-240?
- How do I find the value of #cot(-240^o)#?
- How do I find the value of cot330?
- How do I find the value of csc330?
- How do I find the value of sec 330?
- How do I find the value of cos 330?
- How do I find the value of sin 330?
- How do I find the value of tan 330?
- How do I find the value of sec(3pi/4)?
- How do I find the value of sec -3pi/4?
- How do I find the value of sin (5Pi/4)?
- How do I find the value of cos (3Pi/2)?
- How do I find the value of tan (3Pi/4)?
- How do I find the value of sin 225?
- How do I find the value of cos 225?
- How do I find the value of tan 225?
- How do I find the value of sec 225?
- How do I find the value of csc 225?
- How do I find the value of cot 225?
- How do I find the value of sin 5pi / 6?
- How do I find the value of cos 5pi / 6?
- How do I find the value of tan 5pi / 6?
- How do I find the value of sec 5pi / 6?
- How do I find the value of csc 5pi / 6?
- How do I find the value of cot 5pi / 6?
- How do I find the value of sin 150?
- How do I find the value of cos 7π?
- How do I find the value of tan 6π?
- How do I find the value of csc 11π/2?
- How do I find the value of sin 45+cos 60?
- How do I find the value of sin (pi/12)?
- How do I find the value of tan(7pi/12)?
- How do I find the value of tan(180) - 2cos(180) + 3csc(270) + sin 90?
- How do I find the value of sin 300?
- How do I find the value of sin 11pi / 6?
- How do I find the value of cos 11pi / 6?
- How do I find the value of tan 11pi / 6?
- How do I find the value of sec 11pi / 6?
- How do I find the value of csc 11pi / 6?
- How do I find the value of cot 11pi / 6?
- How do I find the value of sin 105?
- How do I find the value of sin(pi/12)?
- How do I find the value of Cos 45?
- How do I find the value of sec 45?
- How do I find the value of cos pi/12?
- How do I find the value of tan pi/12?
- How do I find the value of sec pi/12?
- How do I find the value of csc pi/12?
- How do I find the value of cot pi/12?
- How do I find the value of cos (11pi/4)?
- How do you find the exact value of cos 8(pi)?
- How do you find the exact value of cos (pi)/2?
- How do you find the exact value of sin 7(pi) / 2?
- What is the secant of 30 degrees?
- What does sec 0 equal?
- What does sec pi/2 equal?
- What does sec 2pi equal?
- What does csc 2pi equal?
- What does tan 2pi equal?
- What does tan pi/2 equal?
- What does csc pi/2 equal?
- What does csc 0 equal?
- What does tan 0 equal?
- How do you get (cot) (csc) (sec) on my calculator?
- How do you get sec 30?
- How do you get tan 60?
- Why does sec(pi/4)= sqrt2?
- What is the sec^2 (pi/3)?
- What is the sec of pi/4?
- What is the secant of 270 degrees?
- How do you find sin(-pi/2)?
- How do you find the 6 trigonometric functions for x = −π/3?
- How do you find the 6 trigonometric functions for x =3π/4?
- How do you find the 6 trigonometric functions for 150 degrees?
- How do you find the 6 trigonometric functions for 90 degrees?
- How do you find the 6 trigonometric functions for 16pi/3?
- How do you find the 6 trigonometric functions for 30 degrees?
- How do you find the 6 trigonometric functions for 60 degrees?
- How do you find the 6 trigonometric functions for -45 degrees?
- How do you find the 6 trigonometric functions for 3pi/2?
- How do you find the 6 trigonometric functions for 0 degrees?
- How do you find the 6 trigonometric functions for 180 degrees?
- How do you find the 6 trigonometric functions for 225 degrees?
- How do you find the 6 trigonometric functions for -240 degrees?
- How do you find the 6 trigonometric functions for pi/2?
- How do you find the 6 trigonometric functions for -pi/2?
- How do you find the 6 trigonometric functions for 10pi/3?
- How do you find the 6 trigonometric functions for 600 degrees?
- How do you find the 6 trigonometric functions for 5pi/3?
- How do you find tan pi/4 in terms of radians?
- How do you find sec pi/4 in terms of radians?
- How do you find csc pi/4 in terms of radians?
- How do you find cot pi/4 in terms of radians?
- How do I evaluate sin(pi/3) without using a calculator?
- How do I evaluate #tan(pi/3)# without using a calculator?
- How do I evaluate tan(23pi/6) without using a calculator?
- How do I evaluate cos(pi/3) without using a calculator?
- How do I evaluate cos(pi/10) without using a calculator?
- How do I evaluate cos(pi/5) without using a calculator?
- How do you find the exact value of #csc180#?
- How do you find the exact value of #sin(-90)#?
- If the point P(-3/5,y) lies on the unit circle and P is in the second quadrant, what does y equal?
- If the point (2/3 y) is on the unit circle what is y?
- Assume that the terminal side of an angle of t radius passes through the given point (1/sqrt 10 , -3/sqrt10 ) on the unit circle, how do you find sin t, cos t, tan t?
- Assume that the terminal side of an angle of t radius passes through the given point (.6, -.8) on the unit circle, how do you find sin t, cos t, tan t?
- How do you find the exact value of the sine, cosine, and tangent of the number 2pie/3, without using a calculator?
- How do you find the exact value of the sine, cosine, and tangent of the number -10pie/3, without using a calculator?
- How do you find the exact value of sin 2π/3?
- How do you find the exact value of cos π/3?
- How do you find the exact value of tan π/4?
- How do you find the exact value of cot 5π/4?
- How do you find the exact value of #(19 pi)/12#?
- How do you find the exact value of tan(-π/12)?
- How do you find the exact value of cos 11π/12?
- The point P on the unit circle that corresponds to a real number t is [5/7, 2 square root 6/7] how do you find csc(t)?
- Using the unit circle, how do you find the value of the trig function: tan pi/6?
- T is a real number and P=(square root of 3/2, 1/2) is the point on the unit circle that corresponds to t. How do you find the exact values of six trigonometric functions of t?
- How do you find exact value of sin 7pi/6?
- How do you find the exact value of cos 70 cos 20 - sin 70 sin 20?
- If P is in quadrant 4 and x = 1/3 how do you evaluate the six trig functions of theta?
- How do you find the remaining 5 trig functions of theta if cos(theta) = -1/3 and it is located in quadrant 3?
- How do you show by substitution that the point (π /2, 1) lies on the curves of : #y=2sin(x/3)#?
- How do you show by substitution that the point (π /2, 1) lies on the curves of : #y=(2x)/pi#?
- How do you find the 6 trig. functions of 13π / 4?
- How do you show that angle 0 degrees has no cosecant and no cotangent?
- The angle 180 degrees has only 4 functions, what are their values?
- How do you find the exact value of all 6 trigonometric functions for the angle 11*pi / 6?
- How do you find the exact value of all 6 trigonometric functions for the angle pi/6?
- How do you evaluate the sine, cosine, and tangent of the angle θ = −10π/3 without using a calculator?
- What is the sine, cosine, & tangent of 270 degrees?
- How do you find the exact value of sin 105 degrees?
- How do evaluate sin 270 + cos (-180)?
- How do evaluate (1/cos^2 40) - (1/cot^2 40)?
- How do evaluate tan (-20) cot 20?
- How do you evaluate cot (4pi/3)?
- How do you evaluate sin(arccos(-1/3))?
- How do you evaluate csc(2pi/9)?
- How do you simplify (csc 30° )(tan 60° )?
- How do you simplify (sec 120° )(cot 225° ) ?
- How do you simplify tan π/4 + cot π/4?
- How do you find the exact expression of #cos (pi / 2) - sec (-pi/2)#?
- How do you find the sine, cosine, and tangent of (-4pi)/3 radians?
- How do you find the sine, cosine, and tangent of 19pi/2 radians?
- How do you find the value of #cot (-150)#?
- How do you find the value of #sec (-330)#?
- How do you find the value of #csc (-210)#?
- How do you find the value of #sec (-450)#?
- How do you find the value of #csc (-675)#?
- How do you find the value of #sec (315)#?
- How do you find the value of #sin (-120) #?
- How do you find the value of #cos (-90)#?
- How do you find the value of #tan (-135) #?
- How do you find the value of #cot 930 #?
- How do you find the value of #sin 630#?
- How do you find the value of #sin 60#?
- How do you find the value of #tan 150#?
- How do you find the value of #cos 210#?
- How do you find the value of #tan 300#?
- How do you find the value of #cot 135#?
- How do you find the value of #sin 270#?
- How do you find the exact values of cot, csc and sec for 0 degrees?
- How do you find the exact values of cot, csc and sec for 30 degrees?
- How do you find the exact values of cot, csc and sec for 45 degrees?
- How do you find the exact values of cot, csc and sec for 60 degrees?
- How do you find the exact values of cot, csc and sec for 90 degrees?
- How do you find the exact values of cot, csc and sec for 180 degrees?
- How do you find the exact value of #cos ((-2 pi) / 3)#?
- How do you find the exact value of #cos -120#?
- How do you find the exact value of tan270°?
- How do you simplify #sin( -pi/7 ) * csc ( 15pi / 7 )#?
- How do you find the value of #cos((3pi)/6)#?
- How do you find the value of #sin(-11pi)/6#?
- How do you find the value of #tan90#?
- How do you find the value of cos 210degrees- csc 300 degrees?
- How do you find the value of Cot(2pi/3)?
- How do you find the value of Cos(-2pi/3)?
- How do you find the value of Cot(-7pi/4)?
- How do you find the value of -Sin(5pi/4)?
- How do you find the value of Tan(15pi/4)?
- How do you find the value of Csc(-8pi/6)?
- How do you find the value of cos 2π?
- How do you find the value of sin 240?
- How do you evaluate # cos 8(pi)#?
- How do you evaluate # cos ((pi)/2)#?
- How do you evaluate #sin(( 7pi) / 2)#?
- What are the six trig function values of # (5pi)/3#?
- What are the six trig function values of #(-3pi)/2#?
- What are the six trig function values of #(-7pi)/4#?
- What are the six trig function values of #(19pi)/3#?
- What are the six trig function values of #(7pi)/6#?
- What are the six trig function values of #(-2pi)/3#?
- What are the six trig function values of #150#?
- What are the six trig function values of #(13pi)/4#?
- What are the six trig function values of #540#?
- What are the six trig function values of #-90#?
- What are the six trig function values of #(16pi)/3#?
- What are the six trig function values of #(11pi)/4#?
- What are the six trig function values of #420#?
- What are the six trig function values of #240#?
- What are the six trig function values of #(5pi)/6#?
- What are the six trig function values of #pi/3#?
- What are the six trig function values of #(5pi)/4#?
- What are the six trig function values of #120#?
- What are the six trig function values of #330#?
- What are the six trig function values of #-405#?
- What are the six trig function values of #-pi/6#?
- What are the six trig function values of #5pi#?
- What are the six trig function values of #(8pi)/9#?
- What are the six trig function values of #-135#?
- What are the six trig function values of #pi/36#?
- What are the six trig function values of #pi/6#?
- How do you evaluate #sec(-pi/18) * cos(37pi/18)#?
- How do you evaluate [sin 70 degrees/cos(-430 degrees)] + tan(-70 degrees)?
- How do you evaluate #cot (- pi/6)#?
- How do you evaluate #sec^2(18) - tan^2(18)#?
- How do you evaluate #17pi/tan 4#?
- How do you evaluate #tan ((-7pi)/4)#?
- How do you evaluate #cos (-30)#?
- How do you evaluate #sin(-135)#?
- How do you evaluate #csc(-pi/4)#?
- How do you evaluate #tan 17pi #?
- How do you evaluate #csc ((4pi)/3)#?
- How do you evaluate #tan(pi/6)#?
- How do you evaluate #cos 15#?
- How do you evaluate #cos[ (5pi) / 8 ]#?
- How do you evaluate csc(-22pi/6) - cot(19pi/7) + sec(-17pi/5)?
- How do you evaluate cos (-15pi/2)?
- How do you evaluate tan(-7pi/6)?
- How do you evaluate sin(-3pi)?
- How do you evaluate cos(135)?
- How do you evaluate tan(180)?
- How do you evaluate sec(150)?
- How do you evaluate cot(210) ?
- How do you evaluate tan(7π/4)?
- How do you evaluate cos(2π/3)?
- How do you evaluate sec(2π)?
- How do you evaluate sin(11π/6)?
- How do you evaluate cos (-8pi/3)?
- How do you evaluate sin(-3π/2)?
- How do you evaluate sin 5pi/3?
- How do you evaluate "cot270#?
- How do you evaluate #cot(pi/2)#?
- How do you evaluate "cot240#?
- How do you evaluate "cot 146#?
- How do you evaluate "csc 28#?
- How do you evaluate #sec (2pi/3)#?
- How do you evaluate csc (pi)?
- How do you evaluate cot 27?
- How do you evaluate sec 23 deg. 2'?
- How do you evaluate csc 24 deg. 12'?
- How do you find tan -555?
- What is the cotangent of -7pi/4?
- What is cotangent 135?
- How do you simplify #tan (-5pi / 6) - cot (7pi / 2) #?
- How do you evaluate #tan (120)#?
- How do you evaluate if possible the 6 trigonometric functions of the real number #t= (7pi)/6#?
- How do you evaluate if possible the 6 trigonometric functions of the real number #t= (-2pi)/3#?
- How do you evaluate #cos [(pi)/4]#?
- How do you evaluate #cos [5(pi)/4]#?
- How do you evaluate #tan 90 #?
- How do you evaluate #sin (-45) #?
- How do you simplify #4 sin 21 cos 21#?
- How do you find the exact value of sec (π/2)?
- How do you find the exact value of the expression by using appropriate identities #sin(79)cos(49)-cos(79)sin(49)#?
- How do you find the exact value for #sec(18 pi)#?
- How do you find the exact value of tan 405 degrees?
- How do you find the exact value of cos 33pi/4?
- How do you find the exact value of csc(9pi/2)?
- How do you find the exact values of cos 2pi/5?
- How do you find the exact values of cos 4pi/5?
- How do you find the exact values of Cos(pi/5) * Cos(2pi/5)?
- What is sin(2pi/3) equal to?
- What is #Cos^2(pi/7)+cos^2(2pi/7)+cos^2(4pi/7)# is equal to?
- How do you find the exact value of #cos((2pi)/3)sin(pi/12) + sin(pi/12)cos((2pi)/3)#?
- How do you find the exact value of #cos ((2pi)/9) cos (pi/18)+sin ((2pi)/9) sin (pi/18)#?
- How to prove that #cos((2pi)/7)+cos((4pi)/7)+cos((6pi)/7)= -1/2#?
- How do you evaluate #sin{pi/7} sin{(2pi)/7} sin{(3pi)/7}#?
- How do you evaluate #sin((2pi)/7)/(1+cos((2pi)/7))#?
- How do you evaluate #Cos(pi/7)*cos((4*pi)/7)*cos((5*pi)/7)#?
- How do you evaluate #sin((23pi)/6) #?
- How do you evaluate #cos((17pi)/6) #?
- How do you evaluate #cos((2pi)/9 -pi/18)#?
- How do you find the solution to #((sin 120)(cos ((2pi)/3)) ) / tan 315#?
- How do you find the exact value for #sin((3pi)/2)tan(pi/4) - cos((2pi)/3)#?
- What is the exact value of #Sin^2 (pi/6) - 2sin (pi/6) cos (pi/6) + cos^2 (-pi/6)#?
- How do you find the exact value of #sec((5pi)/12)#?
- How do you find the value of #sec((5pi)/4)#?
- How do you find the value of #sec((7pi)/6)#?
- How do you find the value of #tan((pi)/4)#?
- How do you find the value of #cot((3pi)/2)#?
- How do you evaluate #cos^2(pi/8) - sin^2(pi/8)#?
- How do you solve #Cos(2x)cos(x)-sin(2x)sin(x)=0# over the interval 0 to 2pi?
- How do you solve #Cos^2 x - 1/2 = 0# over the interval 0 to 2pi?
- How do you solve #(cos x - 1)(cos x - 4) = 0# over the interval 0 to 2pi?
- How do you solve #sinx + cosx = 1 # over the interval 0 to 2pi?
- How do you solve #sin 2x=sinx # over the interval 0 to 2pi?
- How do you solve #sin2x-cosx=0 # over the interval 0 to 2pi?
- How do you solve #Sin (x) = cos (2x)# over the interval 0 to 2pi?
- How do you evaluate #tan ((2pi)/3)#?
- How do you evaluate #cos^2 (-135)#?
- How do you evaluate #cot (690)#?
- How do you evaluate #sin ((-5pi)/2)#?
- How do you solve # 2sin^2x - cosx = 1# over the interval 0 to 2pi?
- How do you solve # 2sin^2(x)+cos(x)=1# over the interval 0 to 2pi?
- How do you solve #2+ cos(2x)=3 cos (x)# over the interval 0 to 2pi?
- How do you solve # sin(theta)= -1# over the interval 0 to 2pi?
- How do you solve #cos(theta)= 1# over the interval 0 to 2pi?
- How do you solve #sin(theta)= 0.4# over the interval 0 to 2pi?
- How do you solve #cos(theta)= -0.6# over the interval 0 to 2pi?
- How do you solve #tan(theta)= -2.5# over the interval 0 to 2pi?
- How do you solve #cos^2 x - 4 cos x = 1# over the interval 0 to 2pi?
- How do you simplify #cos^2((2pi)/9) - sin^2((2pi)/9)#?
- How do you solve #cos^2x+2cosx+1=0# over the interval 0 to 2pi?
- How do you solve #2sin^2x=Sinx# over the interval 0 to 2pi?
- How do you evaluate #1/2 (sin (pi/2) + sin (pi/6))#?
- How do you evaluate # cos (pi/2) cos(pi/7) + sin(pi/2) sin(pi/7)#?
- How do you evaluate #sin (pi/2)#?
- How do you evaluate #sin(11(pi)/2) #?
- How do you evaluate #sin((2pi)/3)#?
- How do you prove #sin ((3pi)/2 - x) = -cos x#?
- How do you prove #sin (pi/3)#?
- How do you prove #cos ((2pi)/3)#?
- How do you prove #sin ((5pi)/4)#?
- How do you prove #tan ((5pi)/6)#?
- How do you evaluate #[cos(pi/5) * Cos(2pi/5)]#?
- How do you evaluate #Sin(pi/2) + 6 cos(pi/3)#?
- How do you prove #Sin(pi/3)cos(pi/6)+cos(pi/3)sin(pi/6)#?
- How do you prove #Cos(x-(3pi)/2)=-sinx#?
- How do you evaluate #sin(pi/5)#?
- How do you evaluate #sin(pi/3) #?
- How do you evaluate #sin(pi/6) #?
- How do you evaluate #sin(pi/7) #?
- How do you evaluate #sin(pi/8) #?
- How do you evaluate #sin ((7pi)/12)#?
- How do you evaluate #cos ((19pi)/6)#?
- How do you evaluate #(sin (π/ 6) cos (π /4) − sin (π/ 4) cos (π/ 6) )^2#?
- How do you evaluate # 2 cos (pi/3) - 6 tan (pi/3)#?
- How do you evaluate #Sin(π/3)*tan(π/6)#?
- How do you evaluate #Sin((5pi)/12) cos(pi/4) - cos((5pi)/12) sin(pi/4)#?
- How do you find the value of tan (A - B) if cos A = 3/5 and sin B = 5/13, and A and B are in Quadrant I?
- How do you evaluate #sin (pi/4) sin (pi/6)#?
- How do you evaluate #cos 2(pi/3)#?
- How do you evaluate #cos (pi/6)#?
- How do you evaluate #sin^2 ((pi)/6)#?
- How do you evaluate #sin^2 ((pi)/4)#?
- How do you evaluate #sin ((11pi)/2)#?
- How do you express as a trigonometric function of an angle in quadrant 1 given tan(140)?
- How do you express as a trigonometric function of an angle in quadrant 1 given cos(230)?
- How do you express as a trigonometric function of an angle in quadrant 1 given sec(330)?
- How do you find the reference angle in degrees and radians 120 degrees?
- In which quadrant will the angle -305 degrees lie in standard position?
- Which quadrants are csc, sec, and cot positive in?
- How do you evaluate sin(π/4)?
- How do you evaluate tan(π/3)?
- How do you evaluate cos(π/3)?
- How do you evaluate tan(3π/4)?
- How do you evaluate sin(3π/2)?
- How do you evaluate cos(7π/4)?
- How do you evaluate tan(5π/4)?
- Question #9f971
- Question #384c9
- Question #ce81e
- How do you evaluate #cot((5pi)/6)#?
- How do you evaluate #cos(7/6 pi)#?
- How do you evaluate #tan ((5pi)/6) #?
- How do you evaluate #cos (pi/6 + pi/3)#?
- How do you evaluate #sin ((7pi)/6)#?
- How do you evaluate #cos(-pi/6)#?
- How do you evaluate #tan(-pi/6)#?
- How do you evaluate #cos (pi/6) cos (pi/3) - sin (pi/6) sin (pi/3)#?
- How do you evaluate #cos(pi/3)cos((5pi)/12)-sin(pi/3)sin((5pi)12)#?
- How do you evaluate #sin((5pi)/9)cos((7pi)/18)-cos((5pi)/9)sin((7pi)/18)#?
- How do you evaluate #sin(5(pi)/4) - cos(11(pi)/6)#?
- How do you evaluate #cot ((7pi)/6)#?
- How do you evaluate #sin((-5pi)/4) #?
- How do you evaluate #cos((-5pi)/4)#?
- How do you evaluate #sin(-pi/6)#?
- How do you evaluate #sin((19pi)/12)cos(-pi/6) - cos((19pi)/12)sin(-pi/6)#?
- How do you evaluate #sec^2 ( π/4)#?
- How do you evaluate #cot (π/6) sin (π/3)#?
- How do you evaluate #cos^2(pi/12)-sin^2(pi/12)#?
- How do you evaluate #2 sin (pi/6) - 3 tan (pi/6)#?
- How do you evaluate #sin((23pi)/6) and cos((17pi)/6)#?
- How do you evaluate #cos (pi/12)#?
- How do you evaluate #cos(-pi/3) #?
- How do you evaluate #cos((11pi)/6)#?
- How do you evaluate #sin (pi/3-pi/4)#?
- How do you evaluate #Sin(pi/2) + 6 cos(pi/3) #?
- How do you evaluate #cos^2 (pi) + sin^2 (pi)#?
- How do you evaluate #Sin ((13pi)/12)#?
- How do you evaluate #Cot (π/3) - cos(π/6)#?
- How do you evaluate #cos((5*pi) / 6) - tan((-7*pi) / 4) + sin((13*pi) / 3)#?
- How do you evaluate #cos ((4pi)/3)#?
- How do you evaluate #cos((7pi)/6+pi/4)#?
- How do you evaluate #-sin((13pi)/12)#?
- How do you evaluate #tan (pi/3)#?
- How do you evaluate #sin ((-5pi)/6)#?
- How do you evaluate #cos ((53 pi) / 6)#?
- How do you evaluate #cot 225#?
- How do you evaluate #sec (-pi / 6)#?
- How do you evaluate #Cos(pi/12) + Cos((5pi)/12)#?
- How do you evaluate #sin (pi/4) cos (pi/6) - sin (pi/6) cos (pi/4)#?
- How do you evaluate #cot ((17pi)/6)#?
- How do you evaluate #sin ((7pi)/4)#?
- How do you evaluate #sec((2pi)/3)-tan((pi)/6)#?
- How do you evaluate #sin(((−5pi)/12))#?
- How do you evaluate #sin((3pi)/4) - tan((5pi)/6) #?
- How do you evaluate #sin ((5pi)/4)#?
- How do you evaluate #sin ((25pi)/6)#?
- How do you evaluate #cos ((5pi)/6)#?
- How do you evaluate #sin ((5pi)/6)#?
- How do you evaluate #sec ((-pi)/3)#?
- How do you evaluate #sec ((5pi)/12)#?
- How do you evaluate #csc((7pi)/6#?
- How do you evaluate # cos (pi/6) + sin (pi/6)#?
- How do you evaluate #cos ((5pi)/3)#?
- How do you evaluate #cos ((-5pi)/3)#?
- How do you evaluate #sin ((pi)/12)#?
- How do you evaluate #tan ((7pi)/12)#?
- How do you evaluate #cos ((9pi)/4)#?
- How do you evaluate #cos (pi/8)#?
- How do you evaluate #cos ((15pi)/4)#?
- How do you evaluate #cos(-pi/6) cos (pi/4)#?
- How do you evaluate #cos(pi/3 - pi/6)#?
- How do you evaluate #cos ((7 pi)/3 + (15 pi)/4)#?
- How do you evaluate #sec( - π / 18) times cos( (37π)/18)#?
- How do you evaluate #(cos^3 (pi/6))(sin (pi/4))#?
- How do you evaluate #sec((5pi)/4)#?
- How do you evaluate #cos^2(pi/3)-cot(pi/4)+sin(pi/6 )#?
- How do you evaluate #sec(60)+csc^2(pi/3)#?
- How do you evaluate #3cos((17pi)/6)+2cos((-5pi)/3 )#?
- How do you evaluate #4tan((-3pi)/4)+sin(-pi/4)#?
- How do you evaluate #cos((11pi) / 12)#?
- How do you evaluate #cot((2pi)/3)#?
- How do you find the exact value of cos π/8?
- How do you find the exact value of #cos ((2pi)/3)#?
- How do you find the exact value of sin Pi/3?
- How do you find the exact value of sin 5Pi/4?
- How do you find the exact value of cos -pi/3?
- How do you find the exact value of 2 cos pi/3 - 6 tan pi/3?
- How do you find the exact value of tan (23pi/6)?
- How do you find the exact value of tan(5pi/3)?
- How do you find the exact value of 1/2 (sin pi/2 + sin pi/6)?
- How do you find the exact value of Sin(pi/3)cos(pi/6)+cos(pi/3)sin(pi/6)?
- How do you find the exact value of cos(pi/3)cos(5pi/12)-sin(pi/3)sin(5pi/12)?
- How do you find the exact value of cos pi/6 cos pi/3 - sin pi/6 sin pi/3?
- How do you find the exact value of cscpi/3?
- How do you find the exact value of Cot π/3 - cosπ/6?
- How do you find the exact value of cos 5pi/3?
- How do you find the exact value of cos (-5pi/3)?
- How do you find the exact value of cos 7pi/4?
- How do you find the exact value of cos 3pi/4?
- How do you find the exact value of cos 5pi/4?
- How do you find the exact value of #sin((2pi)/3)#?
- How do you find the exact value of #tan(pi/4) + Cos(pi/3)#?
- How do you find the exact value of #cos (pi)#?
- How do you find the exact value of #cos (3pi)#?
- How do you find the exact value of #cos ((7pi)/12)#?
- How do you find the exact value of #Cos ((5pi)/12)+cos((2pi)/3-pi/4)#?
- How do you evaluate #cos((2pi)/3)#?
- How do you find the exact value of #sec (-pi/3)#?
- How do you find the exact value of #sin (pi/12)#?
- How do you find the exact value of #tan((7pi)/12)#?
- How do you find the exact value of #csc((2pi)/3)#?
- How do you find the exact value of #sin(pi/12)sin(pi/4)#?
- How do you find the exact value of #sin((7pi)/6- pi/3)#?
- What is the value of #tan (pi/3)+cos pi#?
- How do you simplify #(1-cos^2x)(csc x)#?
- How do you evaluate #sec(pi/3)#?
- How do you evaluate #sec^2 (pi/3)#?
- What is the answer to cos (3pi/8)?
- What is the exact value for cos(pi/12)?
- How do you simplify Sin pi/12 times Cos pi/12?
- How do you simplify #sin(pi/3)#?
- How do you find the value of #cos ((14pi)/3)#?
- How do you find the value of #sin(pi/6)#?
- How do you find the value of #tan(pi/3)#?
- How do you find exact value of #cos (pi/12)#?
- How do you find exact value of #cos (pi/ 4)#?
- How do you find exact value of #sin (pi/ 6)#?
- How do you find exact value of #cos (pi/ 2)#?
- How do you find exact value of #tan (pi/ 4)#?
- How do you find exact value of #sin (pi/ 3)#?
- How do you find exact value of #csc (-7pi/ 3)#?
- How do you find the exact value of # tan (pi/3) +cos pi#?
- How do you find the value of #csc ((5pi)/3)#?
- How do you find the value of # cos ((13pi)/12)#?
- How do you find the exact value of #sin ((7pi)/12)#?
- How do you find the exact value of #cos ((19pi)/6)#?
- How do you find the exact value of #tan ((pi)/2)#?
- How do you find the exact value of #tan(pi/6)#?
- How do you evaluate the expression #cos (7/4 pi)#?
- How do you evaluate #sin (-8 pi / 12)#?
- How do you evaluate #sin (pi / 12) * cos (3 pi / 4) - cos (pi / 12) * sin (3 pi / 4)#?
- How do you evaluate #sin(3pi/8)#?
- How do you evaluate #cos ((7pi)/12)#?
- How do you find the exact value of #sin(pi/3)cos(pi/7) - cos(pi/3)sin(pi/7)#?
- How do you find the exact value of #sin(0)#?
- What is the value of #cos((5pi)/3)#?
- Question #6c7e1
- How do you find the exact value of # tan ((7pi)/6)#?
- How do you find the exact value of # tan ( (3pi)/4)#?
- How do you find the exact value of #sin ((5pi)/3)#?
- How do you simplify #tan 30 + 2(sin 45)(cos 60)#?
- Question #3c38f
- Question #c4a28
- How do you simplify #cos 2(pi/3)#?
- How do you evaluate #Sin^2 (pi/6) - 2sin (pi/6) cos (pi/6) + cos^2 (-pi/6)#?
- How do you evaluate #2 cos^2 (pi/12) - 1#?
- How do you evaluate #1-2cos^2(pi/8)#?
- How do you evaluate #cos[(pi/2)/2]#?
- How do you evaluate # cos (π/8) #?
- How do you evaluate # Tan((3pi)/4)#?
- How do you evaluate #Sin (165)#?
- How do you evaluate #Cos (-285)#?
- How do you evaluate #sec^2 (-pi/4)#?
- How do you evaluate #cos ((3pi)/8)#?
- How do you evaluate #Sin(pi/2) + 6 cos(pi/3) #?
- How do you evaluate #cos((13pi)/8)#?
- How do you evaluate #cos ((13pi)/12)#?
- How do you solve # sec(2x + pi/3) = 2/sqrt(3)#?
- How do you solve # csc^2 x - (cos^4 x + 2 cos^2 x sin^2 x + sin^4 x) = 0#?
- How do you evaluate #sec(18pi)#?
- How do you evaluate #sec(25pi/6)#?
- How do you evaluate #csc 0#?
- How do you evaluate #sec 0#?
- How do you evaluate #tan 0#?
- How do you evaluate #csc(210)#?
- How do you evaluate #csc 75#?
- How do you evaluate #csc((-4pi)/3)#?
- How do you evaluate #csc((5pi)/3)#?
- How do you evaluate #sec(-pi)#?
- How do you evaluate #sec(pi)#?
- How do you evaluate #sec (4pi)#?
- How do you evaluate #cos 892° #?
- How do you evaluate #csc 495° #?
- How do you evaluate #sin ((23pi) / 3) #?
- How do you give the six trigonometric function values of pi/3?
- How do you give the six trigonometric function values of 5pi/3?
- How do you give the six trigonometric function values of -3pi?
- How do you give the six trigonometric function values of (-3pi)/2?
- How do you give the six trigonometric function values of -7pi/4?
- How do you give the six trigonometric function values of 19pi/3?
- How do you evaluate #sin240#?
- How do you evaluate #cos150#?
- How do you evaluate #tan300#?
- Which trigonometric functions can take the value #0# ?
- Question #e44f8
- Question #4d9df
- How do you calculate #sinh^2(.55)#?
- What is the value of # tanh(1)#?
- What is the value of #cosh(ln3)#?
- What is the value of #sech(0)#?
- Question #e3313
- What is the value of sec 0?
- What is the value of tan 0?
- How do you evaluate the six trigonometric functions given t=π/6?
- How do you evaluate the six trigonometric functions given t=5π/4?
- How do you evaluate the six trigonometric functions given t=0?
- How do you evaluate the six trigonometric functions given t=π?
- How do you evaluate the six trigonometric functions given t=1700?
- How do you evaluate the six trigonometric functions given t=−0.56?
- How do you evaluate #Sin 120#?
- How do you evaluate #Cos((2pi)/9)#?
- How do you evaluate #cos-120#?
- How do you evaluate #-sin ((4pi)/3)#?
- How do you evaluate #Sin ((-13pi)/4)#?
- How do you evaluate #sin 30#?
- How do you evaluate #cos 30#?
- How do you evaluate #tan 45#?
- How do you evaluate #sin(-30) #?
- How do you evaluate #sec 15 #?
- How do you find the exact value of the six trigonometric functions of θ when your given a point (-4,-6)?
- How do you evaluate #Cos 0.2 + cos (0.2+pi)+ cos (0.2+4 pi)#?
- How do you evaluate #tan 60#?
- How do you evaluate tan (2Pi/3) + tan (Pi/4)?
- How do you evaluate tan (11Pi/12)?
- How do you write the 6 trig values in exact form for the acute angle formed by the line passing through the point: P(3, 4)?
- How do you evaluate #csc((35pi)/6)#?
- How do you evaluate #cos(pi+pi/3)#?
- How do you evaluate #tan(pi/2+pi/6) . cot (pi-pi/6) . cos (pi/2-pi/6)#?
- How do you evaluate #sin(pi+pi/6)#?
- How do you find the six Trig values of -450 degrees?
- What are the six trig values of -5/13?
- #sum_(k=1)^oo tan^(-1)(1/(2k^2))=# ?
- Question #9c136
- How do you find csc(134°25'33")?
- How do you evaluate cos 75?
- What is the cosine of Pi/6?
- What is the value of cos pi/2?
- What is the value of cos(pi/4)?
- What is the value of Sin^2 (pi/2) - cos (pi)?
- What is the value of #cos( -pi)#?
- What is the value of #Sin(pi/8) #?
- What is the value of # Cos(pi/8)#?
- What is the value of # cos(pi/8 + pi/8) #?
- What is the value of #cos(-pi/4)#?
- What are the trigonometric functions of pi/3?
- How do you find the value of cos (pi)/6?
- How do you find the value of #cos(pi/3) #?
- How do you find the value of #cos((16pi)/3) #?
- What is the value of #cos((5 pi)/6)#?
- What is the value of #Sin(pi/6)#?
- What is the value of #cos(pi/6)#?
- What is the value of #sin(pi/3)#?
- What is the value of #cos((2pi)/3)#?
- What is the value of #cos[pi/3-pi/4]#?
- How do you find the value of #cos(pi/8)#?
- How do you find the value of sec (2pi/3)?
- How do you evaluate #tan ((11 pi)/8)#?
- How do you evaluate #cot 195#?
- How do you evaluate #cos 38.3#?
- How do you evaluate #tan 42.4#?
- What is the tangent ratio at 15 degrees?
- How do you evaluate #tan(-135)#?
- How do you find the exact value: #(tan 325° - tan 25°) / (1 + tan 325°(tan 25°))#?
- How do you find the value of the function sin 550?
- How do you find the value of the function #sin ((9pi)/7)#?
- How do you use the unit circle to find the value of the trigonometric function tan pi/6?
- How do you use the unit circle to find the value of the trigonometric function tan (-5π/4)?
- How do you find the exact values of cos (14pi/4)?
- What is the unit circle value of tan 120, 135, and 150 degrees?
- What is the the tangent of 4pi/3 using the unit circle?
- How do you find the exact value of the following using the unit circle cos (53 pi / 6)?
- How do you find the exact value of the following using the unit circle tan 600 degrees?
- How do you find the exact value of the following using the unit circle sec (-3 pi/ 4)?
- How do you find the exact value of the following using the unit circle 6 cos (11pi/6) - 2 sin^2 (5pi/4)?
- Question #09e0d
- Solve #cos(-60^o)-tan135^o-:tan315^o +cos660^o#?
- Question #0a033
- Question #50d29
- How do you find the exact value of the trigonometric function cot 210 degrees?
- How do you find the exact value of #tan(π/3) times sin(π/2) + cos(π)#?
- How do you find the values of the six trigonometric functions of #t= ((7 pi) / 6)#?
- An angle Ɵ in standard position for which terminal side passes through the point (-3,1/2), how do you find the six trig functions for Ɵ?
- An angle Ɵ in standard position for which terminal side passes through the point (-1, 2), how do you find the six trig functions for Ɵ?
- How do you find the exact value of the six trigonometric functions of pi/4 radians?
- How do you find the exact value of the six trigonometric functions of θ when your given a point 5π/6?
- How do you find the 6 trigonometric functions at the angle #Θ = tan^(-1) (-5/12)#?
- How would you find the exact value of the six trigonometric function of 45 degrees?
- How would you find the exact value of the six trigonometric function of 330 degrees?
- How would you find the exact value of the six trigonometric function of 5pi/2?
- How would you find the exact value of the six trigonometric function of -270?
- How would you find the exact value of the six trigonometric function of pi/3?
- How would you find the exact value of the six trigonometric function of -45?
- How would you find the exact value of the six trigonometric function of -3pi/2?
- How would you find the exact value of the six trigonometric function of −π/3?
- How would you find the exact value of the six trigonometric function of 3π/4?
- How would you find the exact value of the six trigonometric function of 225 degrees?
- How would you find the exact value of the six trigonometric functions of 5 #pi#/6?
- How would you find the exact value of the six trigonometric function of 120 degrees?
- How would you find the exact value of the six trigonometric function of 7π/6?
- How would you find the exact value of the six trigonometric function of 5pi/4?
- How would you find the exact value of the six trigonometric function of 5pi/3?
- How would you find the exact value of the six trigonometric function of (-3pi)/2?
- How would you find the exact value of the six trigonometric function of 19pi/3?
- How would you find the exact value of the six trigonometric function of -7pi/4?
- How do you find the value of #tan 240°#?
- In right triangle POR, P and Q are acute angles, and cos P is 3/5. What is sin Q?
- Question #0968e
- Question #56859
- How do you find the value of #sin^(-1)(sin (cos^(-1) (sin (pi/12))))#?
- What is the value of #tan((19pi)/3)#?
- How do you evaluate #tan((8pi)/3)#?
- How do you evaluate #cos(-420)#?
- How do you evaluate #tan(-(2pi)/3)#?
- How do you evaluate #cos 870#?
- How do you evaluate #tan(-30)#?
- How do you evaluate #csc(-225)#?
- How do you evaluate #cot((-3pi)/4)#?
- How do you evaluate #sec((11pi)/6)#?
- How do you use the point (-12,5) on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point (-6,-8) on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point (-9,14) on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point (-12,-15) on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point (-1,1) on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point (15,-8) on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point (6,-9) on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point (7,10) on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point #(1,-sqrt3)# on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point #(-3,-4)# on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you use the point #(-15,5sqrt7)# on the terminal side of the angle to evaluate the six trigonometric functions?
- How do you evaluate #cos315#?
- How do you evaluate #cos(-210)#?
- How do you evaluate #tan(210)#?
- How do you evaluate #sec 780#?
- How do you evaluate #sin (225)#?
- How do you evaluate #cos (-225)#?
- How do you evaluate #tan (-120˚)#?
- How do you evaluate #cot((11pi)/6)#?
- How do you evaluate #sec((9pi)/4)#?
- How do you evaluate #sin(-(17pi)/6)#?
- How do you evaluate #csc((17pi)/3)#?
- How do you evaluate #sec 137#?
- How do you evaluate #cot 400#?
- How do you evaluate #sin(-10)#?
- How do you evaluate #csc 540#?
- How do you evaluate #cot (-(4pi)/5)#?
- How do you evaluate #sec((11pi)/2)#?
- How do you evaluate #cos((6pi)/5)#?
- Question #01ea9
- Question #9351d
- How do you evaluate the expression #csc(pi/6)#?
- How do you evaluate the expression #csc(-2)#?
- How do you evaluate the expression #secpi#?
- How do you evaluate the expression #cot(-pi)#?
- How do you evaluate the expression #cot(pi/3)#?
- How do you evaluate the expression #csc(-1.5)#?
- How do you evaluate the expression #cotpi#?
- How do you evaluate the expression #sec3#?
- How do you evaluate the expression #csc(pi/4)#?
- How do you evaluate the expression #sec45#?
- How do you evaluate the expression #cot 180#?
- How do you evaluate the expression #sec30#?
- How do you evaluate the expression #csc30#?
- How do you evaluate the expression #cot(-180)#?
- How do you evaluate the expression #csc(-45)#?
- How do you evaluate the expression #csc(180)#?
- How do you evaluate the expression #cot45#?
- How do you evaluate the expression #sec90#?
- How do you evaluate the expression #sec(-30)#?
- How do you evaluate the expression #csc(-60)#?
- How do you evaluate the expression #sec60#?
- Question #e3aad
- Question #ee1ea
- Question #bd860
- Question #02070
- Question #b29dc
- Given the circle #(x-4)^2 + (y+6)^2 =4#, determine all values of the real number c if the direction #3x+2y=c# is the tangent of the circle?
- Question #573d2
- Question #52bd7
- Question #063da
- The terminal arm of angle #A# goes over the point #(1/5, -1/5)#. What is the exact value of #secA#?
- What is #sin(-240^circ)#?
- Question #c5405
- Find the value of #cos2theta# for #theta=pi/4#?
- Question #b46bf
- How do you find the exact values of the six trigonometric function of #theta# if the terminal side of #theta# in the standard position contains the point (-15,8)?
- How do you find the exact values of the six trigonometric function of #theta# if the terminal side of #theta# in the standard position contains the point (4,4)?
- How do you find the exact values of the six trigonometric function of #theta# if the terminal side of #theta# in the standard position contains the point (2,1)?
- How do you find the exact values of the six trigonometric function of #theta# if the terminal side of #theta# in the standard position contains the point (5,-8)?
- How do you find the exact values of the six trigonometric function of #theta# if the terminal side of #theta# in the standard position contains the point (4,-3)?
- How do you find the exact values of the six trigonometric function of #theta# if the terminal side of #theta# in the standard position contains the point (0,-6)?
- How do you find the exact values of the six trigonometric function of #theta# if the terminal side of #theta# in the standard position contains the point (-1,0)?
- How do you find the exact values of the six trigonometric function of #theta# if the terminal side of #theta# in the standard position contains the point #(sqrt2,-sqrt2)#?
- How do you find the exact value of #cos 180#?
- How do you find the exact value of #sec120#?
- How do you find the exact value of #tan300#?
- How do you find the exact value of #cot510#?
- How do you find the exact value of #csc5400#?
- How do you find the exact value of #cos((11pi)/3)#?
- How do you find the exact value of #sin((3pi)/4)#?
- How do you find the exact value of #sec((3pi)/2)#?
- How do you find the exact value of #csc((17pi)/6)#?
- How do you find the exact value of #cos(-30)#?
- How do you find the exact value of #tan(-(5pi)/4)#?
- How do you find the exact value of #sin690#?
- How do you find the exact value of #cos 750#?
- How do you find the exact value of #cos 5pi#?
- How do you find the exact value of #sin((14pi)/6)#?
- How do you find the exact value of #sin(-(3pi)/2)#?
- How do you find the exact value of #cos(-225)#?
- How do you find the exact value of #(cos60+sin30)/4#?
- How do you find the exact value of #sin30-sin60#?
- How do you find the exact value of #(4cos330+2sin60)/3#?
- How do you find the exact value of #12(sin150)(cos150)#?
- How do you find the exact value of #(sin30)^2+(cos30)^2#?
- Question #32b1e
- How do you find the value of #sec^2(225^circ)#?
- How do you find the value of #sin^2(225^circ)#?
- How do you find the value of #cos((7pi)/6)#?
- What is #sin((7pi)/4)#?
- Question #3b8d9
- Question #7ce5f
- How do you find the exact value of #[cos((5pi)/6)]^2-[sin((5pi)/6)]^2#?
- Question #380b4
- Question #aa440
- Question #bb059
- How do you rewrite #sqrt(3)sin theta + costheta# as a sum?
- Question #2ec24
- Question #757d3
- Question #6b251
- Question #000d5
- Find the reference angle θ =2π3?
- The terminal side of θ lies on a given line in the specified quadrant. Find the values of the six trigonometric functions of θ by finding a point on the line? Line y = 1/6x Quad: III
- Question #27f70
- Question #72c35
- Question #3a2df
- Find the exact value of the trigonometric function given that sin u = − 3/5 and cos v = − 8/17? (Both u and v are in Quadrant III.)
- Question #42131
- How do you sketch a right triangle corresponding to #costheta=5/7# and find the third side, then find the other five trigonometric functions?
- How do you sketch a right triangle corresponding to #sectheta=2# and find the third side, then find the other five trigonometric functions?
- How do you sketch a right triangle corresponding to #cottheta=5# and find the third side, then find the other five trigonometric functions?
- How do you sketch a right triangle corresponding to #cottheta=3/2# and find the third side, then find the other five trigonometric functions?
- How do you sketch a right triangle corresponding to #csctheta=17/4# and find the third side, then find the other five trigonometric functions?
- Given #sin60^circ=sqrt3/2# and #cos60^circ=1/2#, how do you find #tan60^circ#?
- Given #sin60^circ=sqrt3/2# and #cos60^circ=1/2#, how do you find #sin30^circ#?
- Given #sin60^circ=sqrt3/2# and #cos60^circ=1/2#, how do you find #cos30^circ#?
- Given #sin60^circ=sqrt3/2# and #cos60^circ=1/2#, how do you find #cot60^circ#?
- Given #sin30^circ=1/2# and #tan30^circ=sqrt3/3#, how do you find #csc30^circ#?
- Given #sin30^circ=1/2# and #tan30^circ=sqrt3/3#, how do you find #cot60^circ#?
- Given #sin30^circ=1/2# and #tan30^circ=sqrt3/3#, how do you find #cos30^circ#?
- Given #sin30^circ=1/2# and #tan30^circ=sqrt3/3#, how do you find #cot30^circ#?
- Given #csctheta^circ=sqrt3/2# and #sectheta^circ=sqrt3/3#, how do you find #sintheta#?
- Given #csctheta^circ=sqrt3/2# and #sectheta^circ=sqrt3/3#, how do you find #costheta#?
- Given #csctheta^circ=sqrt3/2# and #sectheta^circ=sqrt3/3#, how do you find #tantheta#?
- Given #csctheta^circ=sqrt3/2# and #sectheta^circ=sqrt3/3#, how do you find #sec(90^circ-theta)#?
- Given #sectheta=5# and #tantheta=2sqrt6#, how do you find #costheta#?
- Given #sectheta=5# and #tantheta=2sqrt6#, how do you find #cottheta#?
- Given #sectheta=5# and #tantheta=2sqrt6#, how do you find #cot(90^circ-theta)#?
- Given #sectheta=5# and #tantheta=2sqrt6#, how do you find #sintheta#?
- Given #cosalpha=1/3#, how do you find #secalpha#?
- Given #cosalpha=1/3#, how do you find #sinalpha#?
- Given #cosalpha=1/3#, how do you find #cotalpha#?
- Given #cosalpha=1/3#, how do you find #sin(90^circ-alpha)#?
- Given #cosbeta=5#, how do you find #cotbeta#?
- Given #cosbeta=5#, how do you find #cosbeta#?
- Given #cosbeta=5#, how do you find #tan(90^circ-beta)#?
- Given #cosbeta=5#, how do you find #cscbeta#?
- Question #d07cf
- How do you evaluate #(1+cos(pi/8))(1+cos((3pi)/8))(1+cos((5pi)/8))(1+cos((7pi)/8))#?
- Question #0ad5a
- How do you evaluate sine, cosine, tangent of #300^circ# without using a calculator?
- How do you evaluate sine, cosine, tangent of #750^circ# without using a calculator?
- How do you evaluate sine, cosine, tangent of #-405^circ# without using a calculator?
- How do you evaluate sine, cosine, tangent of #-150^circ# without using a calculator?
- How do you evaluate sine, cosine, tangent of #-840^circ# without using a calculator?
- How do you evaluate sine, cosine, tangent of #(4pi)/3# without using a calculator?
- How do you evaluate sine, cosine, tangent of #pi/4# without using a calculator?
- How do you evaluate sine, cosine, tangent of #-pi/6# without using a calculator?
- How do you evaluate sine, cosine, tangent of #-pi/2# without using a calculator?
- How do you evaluate sine, cosine, tangent of #(10pi)/3# without using a calculator?
- How do you evaluate sine, cosine, tangent of #-(3pi)/2# without using a calculator?
- How do you evaluate sine, cosine, tangent of #-(25pi)/4# without using a calculator?
- How do you use a calculator to evaluate #sin10^circ#?
- How do you use a calculator to evaluate #sec225^circ#?
- How do you use a calculator to evaluate #cos(-110^circ)#?
- How do you use a calculator to evaluate #csc(-330^circ)#?
- How do you use a calculator to evaluate #tan4.5#?
- How do you use a calculator to evaluate #cot1.35#?
- How do you use a calculator to evaluate #tan(pi/9)#?
- How do you use a calculator to evaluate #tan(-pi/9)#?
- How do you use a calculator to evaluate #sin(-0.65)#?
- How do you use a calculator to evaluate #sin(0.65)#?
- Question #c1c34
- Question #d87b9
- Question #28025
- Question #9ed58
- How do you use a calculator to evaluate #csc11^circ#?
- How do you use a calculator to evaluate #sin34.2^circ#?
- How do you use a calculator to evaluate #sec79.3^circ#?
- How do you use a calculator to evaluate #cot15^circ14'#?
- How do you use a calculator to evaluate #cos78^circ11' 58''#?
- How do you use a calculator to evaluate #cos(pi/18)#?
- How do you use a calculator to evaluate #tan((5pi)/6)#?
- How do you use a calculator to evaluate #sin4#?
- How do you use a calculator to evaluate #tan3#?
- How do you use a calculator to evaluate #sec2.8#?
- How do you use a calculator to evaluate #tan(-3)#?
- How do you use a calculator to evaluate #sin3pi#?
- How do you use a calculator to evaluate #cot(1.5pi)#?
- How do you use a calculator to evaluate #sec((12pi)/5)#?
- How do you use a calculator to evaluate #cos((8pi)/7)#?
- How do you use a calculator to evaluate #sin(-(17pi)/15)#?
- How do you use a calculator to evaluate #tan(-(25pi)/7)#?
- Question #2e37d
- How do you evaluate #sin(0)#?
- How do you find the cosine of #315^circ#?
- Question #70da0
- Question #f57ae
- Question #190b0
- Question #32a64
- Question #64457
- Question #57a6c
- Question #48229
- Find the value of #tan^2 180^@-2csc270^@#?
- Question #a75c3
- Question #f6308
- If #cosa=m#, what is #sin(a-pi/2)#?
- Find the value of #cos(tan^(-1)(2)+tan^(-1)(3))#?
- Question #7028d
- Question #a955b
- Question #41686
- Question #2e598
- Question #ef093
- Question #48a63
- Question #d3748
- Question #ff997
- Question #f8838
- Question #2a998
- Question #bc976
- Question #989f5
- How to Solve These Basic Trigonometry Questions (Bearings, Word Problems)?
- Question #995f2
- The obtuse angel B is such that tanB = -(5/12). How do you find the following values?
- Question #75cc2
- If #sinalpha=4/5# and #alpha# is obtuse angle, what is #cosalpha#?
- Question #9c80e
- Question #afadd
- Question #c1993
- Question #d9cff
- Question #eb243
- Question #400f1
- Question #e4b32
- Easiest way to memorize unit circle?
- Question #50c05
- Question #a927e
- How do you find the exact value of tan 5pi/12 ?
- How do you find exact values for trigonometric functions?
- Question #ea04c
- Question #a583e
- Question #2af06
- What is #tan(-9pi)#?
- How do i solve cos (-60(degrees)) to exact values?
- What is #(11pi)/6# in degrees and hence find #cos((11pi)/6)#?
- Question #c9a38
- Question #d4766
- Question #18f20
- How do you use the half-angle identity to find the exact value of cos(17π/12)?
- Question #5f168
- Question #5fe15
- Question #d532a
- Question #5dd75
- Question #859bc
- Question #5b4da
- Question #09e7e
- Question #9974f
- Question #c5acc
- Question #69254
- If #sin alpha = 4/5# and #cos beta = 4/5#, So which of the following is true? (Options Below)
- What is cos 135?
- How to evaluate value of sin (300)+tan(210)?
- Why does sin(90 + angle ) =cos angle because on using above property it should br - cos angle?