1. There are 300 bacteria in a culture, and the number of
bacteria quadruples every 5 hours.
A. Write a function, N, that gives the number of bacteria t
hours from now.
B. How many will there be in 20 hours?
C. In how many hours will there be 2,000 bacteria?
2. The population of Johnsonville was 900 in 1880 and is known
to double every 20 years.
a. Write a function, P, that gives the population y years after...