pop = 40000(2)^(t/15) where t is in months
So replace t with 48
that is, pop = 40000(2)^(48/15)
= ....
The population of a southern city follows the exponential law. If the population doubled in size over 15 months and then current population is 40,000, what will the
population be 4 years from now?
1 answer
1 answer