subject
Mathematics, 27.02.2020 23:49 daymakenna3

When rabbits were introduced to the continent of Australia they quickly multiplied and spread across the continent since there were only primitive marsupial competitors and predators to interfere with the exponential growth of their population. The data in the following table can be used to create a model of rabbit population growth.

Time (months)
0
3
6
9
12

No. of Rabbits
6
32
107
309
770

1. Find the regression equation for the rabbit population as a function of time x.
2. Write the regression equation in terms of base e.
3. Use the equation from part b to estimate the time for the rabbits to exceed 10.000

1. y=7.898*(1.491)^x
2.y=7.898e^03992x
3.x=17.9 months

1. y=7.982*(1.497)^x
2.y=7.982e^0.4035x
3.x=17.7 months

1. y=7.982*(1.907)^x
2.y=7.982e^0.6455x
3.x=20.6 months

1. y=7.898*(1.049)^x
2.y=7.898e^0.0478x
3.x=149 months

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:00, twil85459
Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .
Answers: 1
image
Mathematics, 21.06.2019 17:00, Tymere2011
Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l
Answers: 2
image
Mathematics, 21.06.2019 18:00, cexe2630
The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old
Answers: 1
image
Mathematics, 21.06.2019 18:30, myohmyohmy
Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.
Answers: 3
You know the right answer?
When rabbits were introduced to the continent of Australia they quickly multiplied and spread across...

Questions in other subjects:

Konu
History, 03.07.2019 06:10