The horizontal cross-section of a beer keg 4 ft tall is circular and the sides of the keg are parabolic. The diameter of the top and bottom is 2 ft and the diameter in the middle is 3 ft. Find the volume of the keg.

Question

The horizontal cross-section of a beer keg 4 ft tall is circular and the sides of the keg are parabolic.  The diameter of the top and bottom is 2 ft and the diameter in the middle is 3 ft.  Find the volume of the keg.

anonymous · Answer

ya....either the SMART ppl think its too easy or all the dumb people think its too hard.... like me lol

anonymous · Answer

I'll just keep asking it, I searched it on google and there's an answer on cramster but they did it a weird method.

anonymous · Answer

lol okie dokie :)