Hi all,

I've been having difficulty with this problem.

Rotate the region of y=x^2 and y=1 around the line y=6

I have done it a couple times now and the homework website keeps saying that its wrong. I'm just looking to see if anyone sees an error in my work.

So I would integrate pi(-6+x^2)^2 dx from -1 to 1. After working that all out I get 322pi/5 as my final answer. Just looking for some fact checking. Thanks!