A breeding group of foxes is introduced into a protected area, and the population growth follows a logistic pattern. After t years, the population of foxes is given by the following. 43.5 foxes N = 0.25+0.76 (a) How many foxes were introduced into the protected area? (Round your answer to the nearest whole number.) Xfoxes (b) Make a graph of N versus t. 180 180 160 160 140 140 120 120 100 100 N 80 80 60 60 40 40 20- 20 0 5 20 15 25 5 15 20 10 25 t 180 180 160 160 140 140 120 120 100 100 N 80 80 60- 60 40 40 20 20 0 0 5 10 15 5 10 15 25 t Explain in words how the population of foxes increases with time. This answer has not been graded yet. (c) When will the fox population reach 100 individuals? (Round your answer to two decimal places.) The fox population will reach 100 individuals after years. Need Help? Read It Watch It Talk to a Tutor 25 20 20 10 N
A breeding group of foxes is introduced into a protected area, and the population growth follows a logistic pattern. After t years, the population of foxes is given by the following. 43.5 foxes N = 0.25+0.76 (a) How many foxes were introduced into the protected area? (Round your answer to the nearest whole number.) Xfoxes (b) Make a graph of N versus t. 180 180 160 160 140 140 120 120 100 100 N 80 80 60 60 40 40 20- 20 0 5 20 15 25 5 15 20 10 25 t 180 180 160 160 140 140 120 120 100 100 N 80 80 60- 60 40 40 20 20 0 0 5 10 15 5 10 15 25 t Explain in words how the population of foxes increases with time. This answer has not been graded yet. (c) When will the fox population reach 100 individuals? (Round your answer to two decimal places.) The fox population will reach 100 individuals after years. Need Help? Read It Watch It Talk to a Tutor 25 20 20 10 N
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:A breeding group of foxes is introduced into a protected area, and the population growth follows a logistic pattern. After t years,
the population of foxes is given by the following.
43.5
foxes
N =
0.25+0.76
(a) How many foxes were introduced into the protected area? (Round your answer to the nearest whole number.)
Xfoxes
(b) Make a graph of N versus t.
180
180
160
160
140
140
120
120
100
100
N
80
80
60
60
40
40
20-
20
0
5
20
15
25
5
15
20
10
25
t
180
180
160
160
140
140
120
120
100
100
N
80
80
60-
60
40
40
20
20
0
0
5
10
15
5
10
15
25
t
Explain in words how the population of foxes increases with time.
This answer has not been graded yet.
(c) When will the fox population reach 100 individuals? (Round your answer to two decimal places.)
The fox population will reach 100 individuals after
years.
Need Help?
Read It
Watch It
Talk to a Tutor
25
20
20
10
N
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