(a) Explanation Comparing P = 85.5 e − 0.00208 t with y = a b x This implies that b = e − 0 (b) To determine The number of years after 2011 at which the population of Germany would decrease to 80 million.

College Algebra & Trigonometry - Standalone book

1st Edition

ISBN: 9780078035623

Author: Julie Miller, Donna Gerken

Publisher: McGraw-Hill Education

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Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence. It was invented by German mathematician Carl Friedrich Gauss.

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Chapter 4, Problem 87RE

(a)

To determine

Whether P=85.5e−0.00208t is increasing or decreasing model.

(b)

To determine

The number of years after 2011 at which the population of Germany would decrease to 80 million.

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Chapter 4, Problem 86RE

Chapter 4, Problem 88RE

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Chapter 4 Solutions

College Algebra & Trigonometry - Standalone book

Ch. 4.1 - For Exercises R.1-R.3, find the domain. Write the...Ch. 4.1 - Prob. R.2PE Ch. 4.1 - Prob. R.3PE Ch. 4.1 - Prob. R.4PE Ch. 4.1 - Prob. R.5PE Ch. 4.1 - For Exercises R.4-R.6, refer to functions n and p...Ch. 4.1 - Given the function f={(1,2),(2,3),(3,4)} write the...Ch. 4.1 - Prob. 2PE Ch. 4.1 - Prob. 3PE Ch. 4.1 - Prob. 4PE

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Whether P = 85.5 e − 0.00208 t is increasing or decreasing model.

Solution Summary: The author explains that if P=85.5e-0.00208t is increasing or decreasing, it is a decreasing model.