Mathematics, 09.04.2021 19:50 genyjoannerubiera
4.
A lake initially contains 5000 fish. Each year the population declines 20% due to fishing and other causes, and
the lake is restocked with 500 fish.
a.
Write a recursive rule for the number an of fish at the beginning of the nth year. How many fish are there at
the beginning of the 5th year?
b.
What happens to the population of fish in the lake over time?
Answers: 2
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4.
A lake initially contains 5000 fish. Each year the population declines 20% due to fishing and ot...
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