Calc 2

you can explain if you'd like

Just do 2 out of 3

Find the Volume of the solids generated by using any method you want; be sure to state which method you are using. 1.) y = vx, y=3 and the y-axis; revolved around the y-axis. 2.) y = vx, y=3 and the y-axis; revolved around the x-axis. 3.) y = \\x2 + 1, x=0 and x = v3; rotated around the y-axis