A population of 20 endangered bears was released into a wilderness sanctuary in 2000. Biologists estimated that the bear population would grow as projected in the gr. Population 160 140 f (x) = 20 - 1.02* 120 100 80 60 40 Years since 2000 20 40 60 80 100 120 140 160 How long will it take for the bear population to reach 100 bears if these projections are correct? O About 160 years O About 96 years O About 100 years O About 78 years

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section: Chapter Questions
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A population of 20 endangered bears was released into a wilderness sanctuary in 2000. Biologists estimated that the bear population would grow as projected in the graph below.
Population
160
140
f (x)
20 - 1.02*
120
100
80
60
40
20
Years since 2000
20
40
60
80
100
120
140
160
How long will it take for the bear population to reach 100 bears if these projections are correct?
About 160 years
About 96 years
About 100 years
About 78 years
Transcribed Image Text:A population of 20 endangered bears was released into a wilderness sanctuary in 2000. Biologists estimated that the bear population would grow as projected in the graph below. Population 160 140 f (x) 20 - 1.02* 120 100 80 60 40 20 Years since 2000 20 40 60 80 100 120 140 160 How long will it take for the bear population to reach 100 bears if these projections are correct? About 160 years About 96 years About 100 years About 78 years
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