F(t)= 30000
1+20e^-1.5t
Describes the number of people, f(t), who have become ill with influenza t weeks after the initial outbreak in a town with 30,000 inhabitants.
a. How many people became ill with flu when the epidemic began?
b. How many people were ill by the end of the fourth week?
1 answer
Isn't there a sign between 30,000 and 1?
2 answers