What is the rate of change of 4

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

If a is a nonzero real number then the reciprocal of a is