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Question #055ec

Find the number #b# such that the line y=b divides the region...?

Question #3c650

How does one prove this statement or provide a counterexample?

Question #60ff3

How do you find the equation for the lines that are tangent and normal to the curve #y=1+cosx# at the point #(pi/2, 1)#?

Question #d5958

Question #c78c8

How do you write the equation of the line that passes through the point (1,4) and is parallel to the line 4x+5y=21?

Question #c041e

How do you evaluate and simplify #(243)^(1/5)#?

Question #8b38a

What is the domain and range of #y=abs(x+4)#?

What are the zeros of #7x^3+70x^2+84x+8=0# ?

What is the derivative of #y=(sinx)^x#?

How do you test the improper integral #int sintheta/cos^2theta# from #[0,pi/2]# and evaluate if possible?

What are the critical values, if any, of #f(x)=x+e^(3^x)#?

Question #7a9c0

Question #7e866

Question #cbbe5

Question #c5258

Question #3f862

Question #a180c

How do you divide #(x^4+x^31)div(x2)# using synthetic division?

What is/ how do I find the least positive coterminal arc and the reference arc of 10pi/3?

How do you solve the inequality #abs(94x)<=0#?

Question #859bc

How do you convert #8=(4x11y)^2+3y# into polar form?

Question #99695

How do you evaluate 5P5?

How do you graph #2x+5y=15#?

Question #946b8

Question #3c68b

A triangle has sides A, B, and C. The angle between sides A and B is #pi/6#. If side C has a length of #25 # and the angle between sides B and C is #pi/12#, what is the length of side A?

How do you evaluate #2 root3 { 54}  \root[ 3] { 24}  3\root [ 3] { 16}#?

Question #46f3e

The variables x=6 and y=15 varies directly. How do you write an equation that relates the variables and find y when x=8?

How do you evaluate #sec^1(1)#?

How do you solve and graph #abs(r+2)>6#?

Given three points (1,4) (1,6) (2,10) how do you write a quadratic function in standard form with the points?

How to express z= 1/(1i) in polar form?

The number of vectors of unit length perpendicular to any two vectors is_?

What is the first differential of #y=10^(3x4)# ?

Question #7f13f

Question #e918e

What does qualitative, quantitative data, discrete, and continuous mean?

How do you use the first and second derivatives to sketch #f(x)=x^2/(x^2+5)#?

How do you find the x and y intercepts of #f(x)=4x1#?

How do you use the integral test to determine if #Sigma n^ke^n# from #[1,oo)# where k is an integer is convergent or divergent?

What is the equation of the tangent line of #r=cos(theta+pi/2)*cos(thetapi) # at #theta=(pi)/8#?

What is the standard form of #y= (x4)^2(x+7)^2 #?

What is the distance between the following polar coordinates?: # (9,(17pi)/12), (4,(3pi)/8) #

How do you find the standard equation given focus (8,10), and vertex (8,6)?