$\backslash$table$[[$Entered$,$Answer Preview,Result$],[3^{**}\sqrt[\phantom{2}]{y},3\sqrt[\phantom{2}]{y},$correct$],[2\mathrm{.}82,2\mathrm{.}82,$correct$],[904\mathrm{.}779,288,$correct$]]$

At least one of the answers above is NOT correct.

Directions: Use the disk$/$washer method to find the volume generated by rotating the region bounded by the given curves about the specified line.

Curves: $,x=3\sqrt[\phantom{2}]{y},x=0,y=8$

Axis of Rotation: $y$ axis

Sketch the region, the solfd, and a typical disk or washer. $($You will not submit this for grading.$)$

Find the outer radius of the disk $/$ washer: $r_{\text{o}\text{u}\text{t}}=$

Find the inner radius of the disk $/$ washer: $r_{in}=$

Enter NONE if the inner radius is not applicable for this problem.

Find the Volume: $V=$