The amazing Larry is a human cannonball. He reaches a maximum height of 30 feet off the ground when he is 40 feet from the cannon. When he is shot from the cannon he is 12 feet above the ground. A) write an equation representing the height of the amazing Larry (in feet) ,y in terms of his distance (in feet) from the cannon x.

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

Which expression is equivalent to7_/x^2 ÷ 5_/y^3? assume y# 0

The volume of a cube is 8 in to the 3rd power. how long is each side?