I need to find the missing exponent can someone help me out ??

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.

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?