Question

In 1993, the moose population in a park was measured to be 3100. By 1996, the...

In 1993, the moose population in a park was measured to be 3100. By 1996, the population was measured again to be 2900. If the population continues to change linearly: Find a formula for the moose population, P, in terms of t , the years since 1990.

What does your model predict the moose population to be in 2003?

Math   Precalculus   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The population of the world was about 5.3 billion in 1990 (t = 0) and about...
The population of the world was about 5.3 billion in 1990 (t = 0) and about 6.1 billion in 2000 (t = 10). Assuming that the carrying capacity for the world population is 50 billion, the logistic differential equation dP =kP(50−P)dt models the population of the world P(t) (measured in billions), where t is the number of years after 1990. Solve this differential equation for P(t) and use this solution to predict what the population will be in 2050 according...
The population of a region is growing exponentially. There were 35 million people in 1980 (when...
The population of a region is growing exponentially. There were 35 million people in 1980 (when t=0) and 70 million people in 1990. Find an exponential model for the population (in millions of people) at any time t, in years after 1980. P(t)= What population do you predict for the year 2000? Predicted population in the year 2000 = million people. What is the doubling time? Doubling time = years.
a. Develop the model that represents the population of Chicago b. predict the population in 2019...
a. Develop the model that represents the population of Chicago b. predict the population in 2019 c. predict the population in 2024 d. predict when the population will be double its 2011 population Relates to this question: Exercise 5-12 deal with data from the U.S. Bureau of the Census on populations of major cities. These data allow us to find how fast the population is growing and when it will reach certain levels. Such calculations are very important, because they...
The population of a region is growing exponentially. There were 20 million people in 1980 (when...
The population of a region is growing exponentially. There were 20 million people in 1980 (when t=0) and 70 million people in 1990. Find an exponential model for the population (in millions of people) at any time tt, in years after 1980. P(t)= What population do you predict for the year 2000? Predicted population in the year 2000 = million people. What is the doubling time? Doubling time = years.
Population Growth and Value Decline Mini-projects are designed to critically stretch your thinking, let you explore...
Population Growth and Value Decline Mini-projects are designed to critically stretch your thinking, let you explore the concept, or make you look at a specific situation or related problem. By nature, they are more difficult than the regular exercises. Problem:: The number of Starbucks stores grew after they first opened. The number of stores from 1990-2011, as reported on their corporate website is shown in the chart below.. Carefully plot the data. You should be able to see that the...
Problem:: The number of Starbucks stores grew after they first opened. The number of stores from...
Problem:: The number of Starbucks stores grew after they first opened. The number of stores from 1990-2011, as reported on their corporate website is shown in the chart below.. Carefully plot the data. You should be able to see that the data is NOT linear, but actually exponential. Year Number of Starbucks stores Year Number of Starbucks stores 1990 84 2001 4709 1991 116 2002 5886 1992 165 2003 7225 1993 272 2004 8569 1994 425 2005 10241 1995 677...
(1 point) Suppose P=f(t)P=f(t) is the population (in thousands) of town tt years after 1990, and...
(1 point) Suppose P=f(t)P=f(t) is the population (in thousands) of town tt years after 1990, and that f(4)=14f(4)=14 and f(12)=21f(12)=21, (a) Find a formula for f(t)f(t) assuming ff is exponential: P=f(t)=P=f(t)= (b) Find a formula for f−1(P)=f−1(P)= (c) Evaluate f(30)=f(30)=  (Round your answer to the nearest whole number.) (d) f−1(30)=f−1(30)=  (Round your answer to at least one decimal place.) Write out sentences to explain the practical meaning of your answers to parts (c) and (d). Consider the seven numbered statements in the...
The number of children (in thousands) receiving social security for each year from 1988-1955 can be...
The number of children (in thousands) receiving social security for each year from 1988-1955 can be modeled using the following polynomial: N(t)=-3.7478t3+50.9441t2-97.3441t+3216.7194 where t is time in years since 1988. Use your graphing calculator to graph the function and sketch the graph of the function below. Include the window that you used on your calculator. What is the y-intercept and what does this tell you in practical terms? How many children on social security does this model predict in the...
This exercise deals with data from the U.S. Bureau of the Census on populations of major...
This exercise deals with data from the U.S. Bureau of the Census on populations of major cities.† These data allow us to find how fast the population is growing and when it will reach certain levels. Such calculations are very important, because they indicate the future needs of the population for goods and services and how well the area can support the population. The third largest city in the United States is Chicago. Its population in 2011 was 2,705 (in...
Exponential Model: P(t) = M(1 − e^−kt) where M is maximum population. Logistic Model: P (t)...
Exponential Model: P(t) = M(1 − e^−kt) where M is maximum population. Logistic Model: P (t) = M / 1+Be^−MKt where M is maximum population. Scientists study a fruit fly population in the lab. They estimate that their container can hold a maximum of 500 flies. Seven days after they start their experiment, they count 250 flies. 1. (a) Use the exponential model to find a function P(t) for the number of flies t days after the start of the...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT