1. The constant of is the value that relates two variables that are directly or inversely proportional.

Can someone explain the elimination method to me for this problem?

What is the exact volume of the cylinder? 16in going into the middle of the top of the cylinder and 40in in height a) 25,600(pi)3 b)10,240(pi)3 c)1280(pi)3 d)640(pi)3

What is the smallest integer n such that n\sqrt{2} is greater than 20