Question: The function A = 82.3 e -0.004t models the population of Germany, A, in millions, t years after 2010. a. What was the population of

The function A = 82.3e-0.004t models the population of Germany, A, in millions, t years after 2010.

a. What was the population of Germany in 2010?

b. Is the population of Germany increasing or decreasing? Explain.

c. In which year will the population of Germany be 79.1 million?

Step by Step Solution

★★★★★

3.39 Rating (158 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

a b c A 823e0004x ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related College Algebra Graphs And Models Questions!

Q:

Derive the formula for the population in Example 3, if the population in 1995 was 2 million. Example 3 In 2005, people in a country suffering from economic problems started to emigrate to other...

Q:

The US population officially reached 300 million on October 17, 2006 and was gaining 1 person each 11 seconds. If f(t) is the US population in millions t years after October 17, 2006, find f(0) and...

Q:

Read the case study "Southwest Airlines," found in Part 2 of your textbook. Review the "Guide to Case Analysis" found on pp. CA1 - CA11 of your textbook. (This guide follows the last case in the...

Q:

161 Final Pg. 1.pdf X Imported tabs | 6 161 Final pg.2.pdf * | 161 Final pg.3.pdf * | 161 Final pg.4.pdf X C File | C:/Users/quint/Downloads/161%20Final620Pg.%201.pdf Q ... Just # 4 Sections 2.7,...

Q:

MAT-111A - College Algebra Homework Problems 5 (20 Questions) The following questions were adapted from Blitzer, R. (2018). College Algebra (7th ed). NOTE: Be sure to show your work for the solution...

Q:

(1) A pizza removed temperature of room that has from the oven has a 450 F. It is left in a a temperature of 70 F. After 5 minutes, the temperature of the pizza is 300 F. (a) Use Newton's law of...

Q:

12) Solve tanx - tanx=0 a) give general solutions b) solve over [0, 2) 13) The formula A = 37.3e-0095t models the population of California, A, in millions, t years after 2010. A) What was...

Q:

Not A \"Pioneer\" But Recognize New Market Requirements? January 2012 CMS recently named 32 Pioneer ACOs and has begun funding Innovation Grants to help prepare for new models of care delivery....

Q:

What source of competitive advantage does eBay have, and is that position supported by its resources and assets? 250 and over words in total CASE 13 players such as Yahoo and Amazon posed a major...

Q:

CHAPTER 3 Population and Disease Patterns and Trends Stephen J. Williams CHAPTER TOPICS Need, Demand, and Utilization W I L S O N , LEARNING OBJECTIVES Upon completing this chapter, the reader should...

Q:

Margaret sells hand-knit scarves at a flea market. Each scarf sells for $25. Margaret pays $30 to rent a vending space for one day. The variable costs are $15 per scarf. How many scarves should she...

Q:

To gain insight into how the software design can significantly impact execution time because of the superscalar design of the hardware functional units and extra time needed to access memory...

Q:

In estimating the population mean with the population standard deviation unknown, if the sample size is 12, there will be _____ degrees of freedom.

Q:

8. Develop and present in writing proposed preperformance routines for batting in baseball/softball, free-throw shooting in basketball, putting in golf, and high jumping in track and field (or,...

Q:

In Problems 4548, match each graph with the correct equation. (a) (x - 3) 2 + (y + 3) 2 = 9 (b) (x + 1) 2 + (y - 2) 2 = 4 (c) (x - 1) 2 + (y + 2) 2 = 4 (d) (x + 3) 2 + (y - 3) 2 = 9 NORMAL FLOAT AUTO...

Q:

In Problems 4552, find an equation of the line L. y YA (-2, 1) 2 -2 (0,0) -1- 2 X L

Q:

In Problems 3946, find the midpoint of the line segment joining the points P 1 and P 2 . P = (a, a); P = (0,0) P1

Q:

Heraklion Co es un fabricante de balones de ftbol y es un nuevo cliente de auditora para su empresa. Usted es un supervisor de auditora de Spinalonga & Co. y actualmente se est preparando para la...

Q:

Marlin Company, a wholesale distributor, has been operating for only a few months. The company sells three products

Q:

The mixing department is the first processing department in the James Martin Company. The beginning work in process inventory had a value of $9,500 and costs of $128,000 were incurred by the...