Population

[nycmathguy]

Section 3.1
Question 62

For part (a), I say the population is increasing based on the fact that we are given an exponential function. You say?

For part (b), I must evaluate P at t = 3 and then again at t = 15. Yes?

For part (c), I must evaluate P at t = 20 and then again at t = 25. Yes?

 

[MathLover1]

yes

 

[nycmathguy]

yes

This means I understand the problem. Feels good.