Answer:
D. 21,386
Step-by-step explanation:
The question is incomplete. Here is the complete question.
"The number of trees in a forest follows the logistic growth function,
f(t) = 32000/1+12.8e^-0.065t where t is the time in years. According to the growth model, how many trees will there be after 50 years?"
Given the logistics growth function,
f(t) = 32000/1+12.8e^-0.065t
To calculate the number of trees that will be there after 50years, we will substitute the value of t = 50 into the function
f(50) = 32000/1+12.8e^-0.065(50)
f(50) = 32000/1+0.496
f(50) = 32000/1.496
f(50) = 21,385.94
f(50) = 21,386
Number of trees that will be there after 50years is 21,386years
