Homework which is bigger 2.25 or 0.04?

Which answer is the solution set to the inequality |x|< 9? a. x< -9 or x> 9 b. x> -9 and x< 9 c. x> -9 or x< 9 d. x< 9 and x< 9

A(t)=728(1+0.04)^t how much money did aditya originally invest

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices