I'm trying to find the volume of the region enclosed by the curves above rotated along the $y$-axis. I know that my lower and upper bounds will be $a=0$ and $b=1$. I'm not sure if I should set each curve equal to $x$, and even then I'm not sure how to go about setting up the integral.
I asked a similar question to this yesterday but it was along the $x$-axis. Thank you!