Create a function that gives the total cost. C, in dollars, to be a member of the gym given the number of months, m, of membership.

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.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Asap! i'm not good math and i'm lost.