SOLUTION: A certain breed of mouse was introduced onto a small island with an initial population of 240 mice, and scientists estimate that the mouse population is doubling every year. (a) F

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Question 1186732: A certain breed of mouse was introduced onto a small island with an initial population of 240 mice, and scientists estimate that the mouse population is doubling every year.
(a) Find a function N that models the number of mice after t years.
N(t) =


(b) Estimate the mouse population after 5 years.
mice

Answer by ikleyn(52786) About Me  (Show Source):
You can put this solution on YOUR website!
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A certain breed of mouse was introduced onto a small island with an initial population of 240 mice,
and scientists estimate that the mouse population is doubling every year.
(a) Find a function N that models the number of mice after t years.
(b) Estimate the mouse population after 5 years.
~~~~~~~~~~~~~~~~

(a)  N(t) = 240%2A2%5Et,  t is the time in years.


(b)  N(5) = 240%2A2%5E5 = 240*32 = 7680 mice after 5 years.

Solved.

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If you want to see many other similar and different solved problems on population growth,  look into the lesson
    - Population growth problems
in this site.


Also,  you have this free of charge online textbook in ALGEBRA-I in this site
    - ALGEBRA-I - YOUR ONLINE TEXTBOOK.

The referred lesson is the part of this online textbook under the topic "Logarithms".


Save the link to this online textbook together with its description

Free of charge online textbook in ALGEBRA-I
https://www.algebra.com/algebra/homework/quadratic/lessons/ALGEBRA-I-YOUR-ONLINE-TEXTBOOK.lesson

to your archive and use it when it is needed.