In this relationship between two quantities, for each input there is exactly one output.

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

If the measure of angle 1 is 110 degrees and the measure of angle 3 is (2 x+10 degree), what is the value of x?

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?