Which shape is a continuous line of equal distance from its center?

circle
cube
diamond
cylinder

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Explain how you divide powers with like bases.discuss why the bases have to be the same.how are these rules similar to the rules for multiplying powers with like bases.