Solid of revolution about y=b axis

Put your functions in the input box Find the intersection of the curves and put your interval on "From" and "to" box enter the value of rotation axis click on play icon, Play the animation, use "Ctrl + F" to refresh or use refresh icon Hover your mounse/figer to 3D graph move it around to observe the solid
Vera Hu-Hyneman, Suffolk County Community College