Height: The volume of a cone is 100 in^3. Find a function that models the height h of the cone in terms of its radius r.

Answer 1

The volume of a cone is given by
V=pixr^2xh/3

Thus 100=pixr^2xh/3

which you need to rearrange to make h the subject.

Answer 2

Find the volume of a cone with radius 26.8 inches and height 31.7 inches. Round the answer to one decimal place.