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Towns A and B have populations at year t given by PA(t) = 42(1.14)' and PB(t) = 78(0.96)ʻ, respectively. Answer questions (a), (b) and (c) below. Give only exact numerical answers. Do not round off. (a) For PA(t) = 42(1.14)' report each: The initial population is Number The growth factor is Number The annual growth rate is Number %. Is the population increasing or decreasing? increasing decreasing (b) For PB(t) = 78(0.96)' report each: The initial population is Number The growth factor is Number The annual growth rate is Number %. (Ве careful here.) Is the population increasing or decreasing? increasing decreasing (c) Complete the following for PA(t) = 42(1.14)' and Pg(t) = 78(0.96)' . By what percent does Town A grow each year? Number % per year. By what percent does Town B decrease each year? Number % per year.

Towns A and B have populations at year t given by PA(t) = 42(1.14)' and PB(t) = 78(0.96)ʻ, respectively. Answer questions (a), (b) and (c) below. Give only exact numerical answers. Do not round off. (a) For PA(t) = 42(1.14)' report each: The initial population is Number The growth factor is Number The annual growth rate is Number %. Is the population increasing or decreasing? increasing decreasing (b) For PB(t) = 78(0.96)' report each: The initial population is Number The growth factor is Number The annual growth rate is Number %. (Ве careful here.) Is the population increasing or decreasing? increasing decreasing (c) Complete the following for PA(t) = 42(1.14)' and Pg(t) = 78(0.96)' . By what percent does Town A grow each year? Number % per year. By what percent does Town B decrease each year? Number % per year.

Algebra and Trigonometry (6th Edition)
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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Towns A and B have populations at year t given by PA(t) = 42(1.14)' and PB(t) = 78(0.96)', respectively. Answer questions (a), (b) and (c) below. Give only exact numerical answers. Do not round off. (a) For PA(t) = 42(1.14)' report each: The initial population is Number The growth factor is Number The annual growth rate is Number %. Is the population increasing or decreasing? increasing decreasing (b) For PB(t) = 78(0.96)' report each: The initial population is Number The growth factor is Number The annual growth rate is Number %. (Ве careful here.) Is the population increasing or decreasing? increasing decreasing (c) Complete the following for PA(t) = 42(1.14)' and PB(t) = 78(0.96)' . By what percent does Town A grow each year? Number % per year. By what percent does Town B decrease each year? Number % per year.
Transcribed Image Text:Towns A and B have populations at year t given by PA(t) = 42(1.14)' and PB(t) = 78(0.96)', respectively. Answer questions (a), (b) and (c) below. Give only exact numerical answers. Do not round off. (a) For PA(t) = 42(1.14)' report each: The initial population is Number The growth factor is Number The annual growth rate is Number %. Is the population increasing or decreasing? increasing decreasing (b) For PB(t) = 78(0.96)' report each: The initial population is Number The growth factor is Number The annual growth rate is Number %. (Ве careful here.) Is the population increasing or decreasing? increasing decreasing (c) Complete the following for PA(t) = 42(1.14)' and PB(t) = 78(0.96)' . By what percent does Town A grow each year? Number % per year. By what percent does Town B decrease each year? Number % per year.
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