If a cone-shaped water cup holds 23 cubic inches and has a radius of 1 inch, what is the height of the cup? use 3.14 to for pi. round your answer to the nearest hundredth.

The volume of a cone is (pi)r^2(1/3)=V, so to find the height, you would have to solve that equation for h, which is (3) V/(pi)r^2=h. When you plug in 1 for r and 23 for v, the equation becomes (3) 23/(pi)(1^2)=h. Solving that equation, you get h=23.11

The length of what is left would be 1 1/2 feet long.