Math  /  Algebra

QuestionQuestion 4 The fox population in a certain region has an annual growth rate of 5 percent per year. It is estimated that the population in the year 2000 was 26800. (a) Find a function that models the population tt years after 2000 ( t=0t=0 for 2000).
Your answer is P(t)=P(t)= \square (b) Use the function from part (a) to estimate the fox population in the year 2008.
Your answer is (the answer should be an integer) \square Question Help: Video Message instructor

Studdy Solution
Calculate (1.05)8 (1.05)^8 using a calculator:
(1.05)81.477455 (1.05)^8 \approx 1.477455
Now, calculate P(8) P(8) :
P(8)=268001.47745539611.794 P(8) = 26800 \cdot 1.477455 \approx 39611.794
Round to the nearest integer:
P(8)39612 P(8) \approx 39612
The function that models the population is:
P(t)=26800(1.05)t P(t) = 26800 \cdot (1.05)^t
The estimated fox population in 2008 is:
39612 \boxed{39612}

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