Please help me solve the following equations. Please show work. Thanks a lot!

\fQuestion 4 (2 points) Listen Find the volume of the solid generated by revolving the region bounded by x=0 and x = 12 (32 - 23 ) around the line y=8/5.Question 5 (2 points) () Listen A conical tank with point down is filled to within 2 ft of the top with olive oil weighing 571b/ft^3. The tank has top radius 5ft and total height 10ft. How much work does it take to pump the oil to the rim of the tank?