Chapter 3, Problem 4PP

(Biology) The number of bacteria, B, in a culture that’s subject to refrigeration can be approximated by this formula:

$B=300000e^{-0.032t}$

e is Euler’s number 2.71828 (rounded to five decimal places).

t is the time in hours the culture has been refrigerated.

Using this formula, write, compile, and run a C++ program that prompts the user for a value of time, calculates the number of bacteria in the culture, and displays the result. For testing purposes, check your program by using a test input of 10 hours. After verifying your program, use it to determine the number of bacteria in the culture after 12, 18, 24, 36, 48, and 72 hours.