4. A certain species of animal is endangered. Each year its population has been 90% of the previous year's population. The current population consists of 1667 animals. Suppose this trend continues. Which function represents the population with respect to time, t, in years? A s(t) =1667 –(0.10)t B s(e) =1667(0.10)* C f(t) = 1667(0.90)* D f(t) = 1667 +(0.90)t

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section: Chapter Questions
Problem 18T
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4. A certain species of animal is endangered. Each year its population has been 90% of the previous year's
population. The current population consists of 1667 animals. Suppose this trend continues. Which function
represents the population with respect to time, t, in years?
A f(t) =1667 –(0.10)t
B f() = 1667(0.10)*
C f(t) = 1667(0.90)*
f(t) = 1667+ (0.90)t
Transcribed Image Text:4. A certain species of animal is endangered. Each year its population has been 90% of the previous year's population. The current population consists of 1667 animals. Suppose this trend continues. Which function represents the population with respect to time, t, in years? A f(t) =1667 –(0.10)t B f() = 1667(0.10)* C f(t) = 1667(0.90)* f(t) = 1667+ (0.90)t
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