The population of an aquatic species in a certain body of water is approximated by the logistic function G(t) = 37,500 1+12e-0.56t¹ where t is measured in years. Find the population and its growth rate at the following times. a. 1 year b. 5 years c. 12 years d. What happens to the rate of growth over time? The population in 1 year is 4774 . (Round to the nearest whole number.) The population in 5 years is 21680. (Round to the nearest whole number.) The population in 12 years is 36965. (Round to the nearest whole number.) The growth rate in 1 year is per year. (Round to the nearest whole number.)
The population of an aquatic species in a certain body of water is approximated by the logistic function G(t) = 37,500 1+12e-0.56t¹ where t is measured in years. Find the population and its growth rate at the following times. a. 1 year b. 5 years c. 12 years d. What happens to the rate of growth over time? The population in 1 year is 4774 . (Round to the nearest whole number.) The population in 5 years is 21680. (Round to the nearest whole number.) The population in 12 years is 36965. (Round to the nearest whole number.) The growth rate in 1 year is per year. (Round to the nearest whole number.)
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Transcribed Image Text:The population of an aquatic species in a certain body of
water is approximated by the logistic function
37,500
where t is measured in years. Find
G(t) = =
,-0.56t'
the population and its growth rate at the following times.
a. 1 year
b. 5 years
c. 12 years
d. What happens to the rate of growth over time?
1 + 12e
The population in 1 year is 4774 .
(Round to the nearest whole number.)
The population in 5 years is 21680.
(Round to the nearest whole number.)
The population in 12 years is 36965.
(Round to the nearest whole number.)
The growth rate in 1 year is per year.
(Round to the nearest whole number.)
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