Question

The graph shows the deer population in a Pennsylvania county between 2010 and 2014. Assume that the population grows exponentially (8)4 30,000- Deer 20,000 population 10,000 0 1 2 3 4 Years since 2010 (a) What was the deer population in 2010? 20,000 deer (b) Find a function that models the deer population $t$ years after 2010. (Enter your answer in the form $n_0e^{rt}$. Round your $r$ value to four decimal places.) n(t) = (c) What is the projected deer population in 2016? (Round your answer to the nearest thousand.) deer (d) Estimate how long it takes the population to reach 400,000. (Round your answer to two decimal places.) yr Apr 18 9:45

          The graph shows the deer population in a Pennsylvania county between 2010 and 2014. Assume that the population grows exponentially
(8)4
30,000-
Deer
20,000
population
10,000
0
1 2 3 4
Years since 2010
(a) What was the deer population in 2010?
20,000
deer
(b) Find a function that models the deer population $t$ years after 2010. (Enter your answer in the form $n_0e^{rt}$. Round your $r$ value to four decimal places.)
n(t) =
(c) What is the projected deer population in 2016? (Round your answer to the nearest thousand.)
deer
(d) Estimate how long it takes the population to reach 400,000. (Round your answer to two decimal places.)
yr
Apr 18
9:45

The graph shows the deer population in a Pennsylvania county between 2010 and 2014. Assume that the population grows exponentially
(8)4
30,000-
Deer
20,000
population
10,000
0
1 2 3 4
Years since 2010
(a) What was the deer population in 2010?
20,000
deer
(b) Find a function that models the deer population t years after 2010. (Enter your answer in the form n0e^rt. Round your r value to four decimal places.)
n(t) =
(c) What is the projected deer population in 2016? (Round your answer to the nearest thousand.)
deer
(d) Estimate how long it takes the population to reach 400,000. (Round your answer to two decimal places.)
yr
Apr 18
9:45

Added by Anna N.

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