Find the volume of a cylinder with an elliptical base that has a major semiaxis of 6 cm, a minor semiaxis of 5 cm, and an altitude of 12 cm. use 3.14 for pi.

To solve this we are going to use the formula for the volume of a elliptical cylinder: 
where
is the volume of the cylinder in cubic centimeters 
is the measure of the major semiaxis
is the measure of the minor semiaxis 
is the altitude of the cylinder

We know for our problem that , , , and . Lets replace those values in our formula to find :




We can conclude that the volume of our cylinder with elliptical base is 1130.4 cubic centimeters. 

What is the last question i don’t see it?

B. 2 1/2 feet. multiply 2.5 inches by 12 to get thirty inches then divide by 12 to get 2.5 feet