You invest $3200 in an account earning 5% annual interest compounded continuously. a) write an exponential function for the amount a in the account after t years. b) find the inverse of this function by solving for t. this will allow you to determine how long it will take for the account to accumulate a certain amount a. t = ln ( )

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]