Sorry mistyped the question. Originally, the question was:
1.) Compute the area bounded by and .
Then, for 2 and 3 it was
2.) Set up the integral to find the volume if this AREA is rotated about the x-axis
3.) Set up the integral to find the volume if this AREA is rotated about the y-axis
This answer still apply? I think 1 will be different, as what you gave me for #1 will be the length of the curve (arclength)
Thanks a lot