I need help with volumes of solids of revolution.. I am given region R bounded by curves $\displaystyle y = x + 2$, and $\displaystyle y = x^{2}$.

I tried setting it up to figure it out using the disk method, but I am not sure I got the right answer, so I just would like some help setting it up.

O and BTW my answer I got was Pi * 16 and 1/3