Biologists stock a lake with 400 fish and estimated the carrying capacity (the maximal population for the fish of that species in that lake) to be 10, 000. The number of fish tripled in the first year.

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Biologists stock a lake with 400 fish and
estimated the carrying capacity (the maximal
population for the fish of that species in that
lake) to be 10, 000. The number of fish
tripled in the first year.
Transcribed Image Text:Biologists stock a lake with 400 fish and estimated the carrying capacity (the maximal population for the fish of that species in that lake) to be 10, 000. The number of fish tripled in the first year.
Find an expression for the size of the
population after t years.
a. y(t) =
b. y(t) =
c. y(t) =
d. y(t) =
10000
1+36 (H)*
10000
1+24 (#)'*
36
10000
26 ( 1 ) '
34
1+26
10000
1+34 (#)'
Transcribed Image Text:Find an expression for the size of the population after t years. a. y(t) = b. y(t) = c. y(t) = d. y(t) = 10000 1+36 (H)* 10000 1+24 (#)'* 36 10000 26 ( 1 ) ' 34 1+26 10000 1+34 (#)'
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