Compare the two equations below, which model the population growth or decline of two similar cities. Which of the following observations can be made? Select all that apply. City A: f(x)=365,000(1.046)^x City B: f(x)=365,000(0.954)^x a The population of City A is growing at a rate of 4.6%per year, and the population of City B is decreasing at a rate of 4.6% per year. b The cities have different initial populations. c After five years, the population of City A is 168,611 more than the population of City B. d City B's population is probably declining because large factories are closing down.
Compare the two equations below, which model the population growth or decline of two similar cities. Which of the following observations can be made? Select all that apply. City A: f(x)=365,000(1.046)^x City B: f(x)=365,000(0.954)^x a The population of City A is growing at a rate of 4.6%per year, and the population of City B is decreasing at a rate of 4.6% per year. b The cities have different initial populations. c After five years, the population of City A is 168,611 more than the population of City B. d City B's population is probably declining because large factories are closing down.
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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Question
Compare the two equations below, which model the population growth or decline of two similar cities. Which of the following observations can be made? Select all that apply.
City A: f(x)=365,000(1.046)^x
City B: f(x)=365,000(0.954)^x
City A: f(x)=365,000(1.046)^x
City B: f(x)=365,000(0.954)^x
a |
The population of City A is growing at a rate of 4.6%per year, and the population of City B is decreasing at a rate of 4.6% per year.
|
b |
The cities have different initial populations.
|
c |
After five years, the population of City A is 168,611 more than the population of City B.
|
d |
City B's population is probably declining because large factories are closing down.
|
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