Application problems finding the average value of a function

Calculating the simple interest for one month of a loan

Calculating the future value of an investment after four years of growth with a simple interest rate

Determining the simple interest rate given how much an investment increased over time

Calculating how much to invest at a simple interest rate to have a desired future value

Calculating the future value of an account after three years of growth with simple interest versus compound interest

Calculating the future value of an investment for different compounding periods

Calculating the effective yields of two compound interest rates to determine which is the better investment

Calculating the future value of an investment with a compounded interest rate