Answers created by Rafael
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How do you prove # (csc+cot)(csc-cot)=1#?
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How do you find the value of #tan (-135) #?
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What is the simplified radical form of #(5)^(5/2)#?
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Question #4cfc8
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Which points are solutions of the system?
x>3
y< or equal to 2x-5
Choose all answers that are correct
(4,-4)
(4,8)
(5,10)
(6,0)
(6,-2)
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Which points are solutions of the system?
x + y> or equal to 1
x - 2y>6
Choose all answer that are correct
(4,-2)
(4,5)
(6,3)
(6,0)
(6,4)
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How do you solve # x^2>3x + 4#?
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Question #4452b
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Why is superconductivity a low temperature phenomena?
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How do you cube #1-sqrt3i#?
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How do you find the domain and range of #f(x) = x / (3x(x-1))#?
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What is the square root of 216?
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How do you find domain and range for #y=sqrt(x^2+4)#?
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How do you find the axis of symmetry and vertex point of the function: #y=x^2+12x-9#?
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How do you simplify #sqrt(x^2y^3z )/sqrt(xyz)#?
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How do you simplify #6^3 - 9^5#?
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How do you use synthetic division to divide #(x^4 + 2x^3 - 2x - 1) ÷ (x^3 + 3x^2 + 3x + 1)#?
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How do you use long division find the oblique asymptote #h(x) = 10x^3/(2x^2 -1)#?
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Sugar free gum contains 40% less calories than regular gum. if a piece of regular gum contains 40 calories, how many calories does a piece of sugar free gum contain?
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How do you factor #6n + 24#?
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The given lengths are: 24, 30, 6 square root of 41, do they represent the sides of a right triangle?
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Question #49aae
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How do you factor #x^3 -2x#?
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Question #1db95
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How do you calculate # (cos^-1) ((sqrt10)/7)#?
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How do you find the inverse of #f(x) = 6x - 4#?
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What is the y intercept for a line with point (7,9) slope 1/2?
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How do you simplify #2^3 - 2^-1#?
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How do you solve #3(x^2-2x+5) -2(3x-5) = 4(x^2-x-5)-(x^2+3)#?
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How do you write an equation of the quadratic function whose graph contains the points (-4,-57), (2, 39), (5, 168)?
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Question #1847b
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Write a balanced equation for the following, including physical states:
Magnesium + Hydrochloric Acid > Magnesiumchloride + Hydrogen gas
Mg + HCl > MgCl + H Is that it? I feel like I'm missing something.
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How do you find the axis of symmetry and vertex point of the function: #y=3x^2 -8x +7#?
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What is 1/5 + 2/7?
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Would life on other planets need to have DNA?
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How do you long divide #(x^2 - 2x - 15) div (x + 3)#?
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How do you use synthetic division to divide #(14x^2 - 34)# by #x+4#?
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How do you long divide #(10x^3+27x^2+14x+5)÷(x^2+2x)#?
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How do you write #3log_(4)16=2# in exponential form?
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How do you determine the constant of variation for the direct variation given #-5y=2x#?
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How do you express the phrase "a number z divided by 19" as an algebraic expression?
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How do you simplify #(-2x^3y^2)(-3xy^3) #?
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How do you simplify ( 2 square root x) ( 5 square root x^3 )?
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How do you simplify #(x-2)/(x^2-8x+12 )#?
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How do you simplify #sqrt(5/7)*sqrt(2/5)#?
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If y varies directly with x and y = -4 when x = 12.5, how do you find y when x = 24?
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If #g(x)= { 7 if x≤0 , 1/x if x >0#, how do you find g(4)?
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If #f(x) = x^2- 2#, how do you find expressions for f (-x)-2?
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How to find domain for #f(x) = sqrt(25 - x^2)#?
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How do you calculate f(-1.60) if f is the function given by the formula #f(x) = -1.4x + -9.1#?
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A rectangular field has sides of 87.3 m and 39.4 m, what is the formula for the perimeter?
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How do you find the axis of symmetry and vertex point of the function: #y=8(x-10)^2-16#?
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How do you find the range of #f(x)= (x^3+1)^-1#?
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How do I use the the binomial theorem to expand #(t + w)^4#?
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How do you solve #5x^2-7=0#?
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How do you determine the solution in terms of a system of linear equations for #1/2x = 4y#, #5y - x = -3#?
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If Vector B is added to Vector A , the result is 8.8 i +4.8 j. If Vector B is subtracted from Vector A, the result is -5.6 i + 6.8 j . What is the magnitude of vector A ?
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How do you find the vertex and axis of symmetry, and then graph the parabola
given by: #f(x)=(x-5)^2 - 9#?
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How do you simplify #(7d^-6)(-4d^-2)#?
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How do you simplify #(-3^2)^3#?
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How do you determine the solution in terms of a system of linear equations for #5x + 2y = 5#, #3x + y = 2#?
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How do you determine the constant of variation for the direct variation given #2x - y=0#?
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How do you determine the constant of variation for the direct variation given #y = 8x #?
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How do you find the value of #125^(-2/3)#?
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If the base is x+5, what's the height, area and perimeter of a square?
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How do you identify the important parts of #x^2-2x-8=0# to graph it?
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How do you find all the asymptotes for function #y=(2x^2 + 5x- 3)/(3x+1)#?
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How do you simplify (3rd root of 5) divided by (sqrt of 5)?
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How do you find square root of 135?
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What is square root of 0.003 + cube root of 0.000125?
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Question #5788c
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How do you convert 7(π)/8 radians to degrees?
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How do you multiply #3 ( x − 7 ) ( x + 2 ) ( 2 x − 1 ) #?
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Which level of the taxonomy contains the largest number of different types of organisms?
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How do you find the range of # f(x) = -x^2 + 3#?
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How do you solve for y in # -12x = 3(y - 3)#?
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What is the square root of "0.9"?
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How do you simplify #200^0/400#?
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How do you write a verbal expression for the algebraic expression #6-4y#?
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A(1,7),B(7,5) and C(0,-2),find the point of intersection of BC with the perpendicular bisector of AB ?
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What is the square root of 105?
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How do you graph and find the discontinuities of #F(x) = (-2x^2 + 1)/(2x^3 + 4x^2)#?
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How do you find square root of 1256?
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How do you simplify #(x+5)/(x-3)*(7x^2 - 21x) / (7x)#?
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How do you simplify 27.77 - 18.09 ?
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How do you simplify square root of 10*square root of 12?
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How do you multiply #5 sqrt5 * 3 sqrt3#?
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What is the domain of #f(x) = 5/(x-9)#?
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What is the square root of -72?
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What is 22 degrees in Fahrenheit in Celsius?
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How do you factor #x^2 + x - 42#?
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How do you express the phrase "4- y" as a verbal expression?
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How do you find the degree: #q^3 + q^3r^4s^5 - s^2#?
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Where did the water on earth come from?
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Question #23caa
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What transverse wave can travel in a vacuum?
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How do you find an angle between 0 and 2 pi that is coterminal with -19/24 pi express answer in radians?
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What is the square root of 125/2?
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Question #b3dd8
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How do you simplify 5 square root 10 times 2 square root 8?
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