Which of the following represents the set of possible rational roots for the polynomial shown below?
x3+ 5x2 - 8x- 20 = 0

What is the volume of the sphere shown below with a radius of 3?

In the figure shown below, m < 40 and ab =8. which equation could be used to find x?

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.