Excursions in Modern Mathematics (9th Edition)

9th Edition

ISBN: 9780134468372

Author: Peter Tannenbaum

Publisher: PEARSON

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Textbook Question

Chapter 9, Problem 19E

Consider a population that grows linearly following the recursive formula P N = P N − 1 + 125 , initial population P 0 = 80 .

a. Find P 1 , P 2 , and P 3 .

b. Give an explicit formula for P N .

c. Find P 100 .

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Chapter 9, Problem 18E

Chapter 9, Problem 20E

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Chapter 9 Solutions

Excursions in Modern Mathematics (9th Edition)

Ch. 9 - Consider the sequence 1,2,6,24,120,.... a. List...Ch. 9 - Consider the sequence 0,1,3,6,10,15,21.... a. List...Ch. 9 - Prob. 14E Ch. 9 - Consider the sequence 1,85,2,167,208,.... a. List...Ch. 9 - Prob. 16E Ch. 9 - Airlines would like to board passengers in the...Ch. 9 - When two fair coins are tossed the probability of...Ch. 9 - Consider a population that grows linearly...Ch. 9 - Consider a population that grows linearly...Ch. 9 - Consider a population that grows linearly...Ch. 9 - Consider a population that grows linearly...Ch. 9 - Consider a population that grows linearly, with...Ch. 9 - Consider a population that grows linearly, with...Ch. 9 - Official unemployment rates for the U.S....Ch. 9 - The world population reached 6 billion people in...Ch. 9 - The Social Security Administration uses a linear...Ch. 9 - While the number of smokers for the general adult...Ch. 9 - Use the arithmetic sum formula to find the sum...Ch. 9 - Prob. 30E Ch. 9 - An arithmetic sequence has first term P0=12 and...Ch. 9 - An arithmetic sequence has first term P0=1 and...Ch. 9 - Find the sum a. 1+3+5+7++149.Hint: See Example...Ch. 9 - Find the sum a. 2+4+6++98. b. 2+4+6+75terms.Ch. 9 - The city of Lightsville currently has 137...Ch. 9 - Prob. 36E Ch. 9 - A population grows according to an exponential...Ch. 9 - A population grows according to an exponential...Ch. 9 - A population grows according to the recursive rule...Ch. 9 - Prob. 40E Ch. 9 - Crime in Happyville is on the rise. Each year the...Ch. 9 - Prob. 42E Ch. 9 - Prob. 43E Ch. 9 - Avian influenza A H5N1 is a particularly virulent...Ch. 9 - In 2010 the undergraduate enrollment at Bright...Ch. 9 - In 2009 there were 73 cases of avian influenza A...Ch. 9 - Consider the geometric sequence P0=2, P1=6, P2=18,...Ch. 9 - Consider the geometric sequence P0=4, P1=6, P2=9,...Ch. 9 - Consider the geometric sequence P0=4, P1=2, P2=1,....Ch. 9 - Consider the geometric sequence P0=10, P1=2,...Ch. 9 - Find the sum a. 1+2+22+23++215. b. 1+2+22+23++2N1...Ch. 9 - Find the sum a. 1+3+32+33++310. b. 1+3+32+33++3N1....Ch. 9 - A population grows according to the logistic...Ch. 9 - A population grows according to the logistic...Ch. 9 - For the population discussed in Exercise 53...Ch. 9 - Prob. 56E Ch. 9 - Prob. 57E Ch. 9 - Prob. 58E Ch. 9 - Prob. 59E Ch. 9 - Prob. 60E Ch. 9 - A population grows according to the logistic...Ch. 9 - A population grows according to the logistic...Ch. 9 - Each of the following sequences follows a linear,...Ch. 9 - Each of the line graph shown in Figs. 9-19 through...Ch. 9 - Prob. 65E Ch. 9 - Prob. 66E Ch. 9 - Prob. 67E Ch. 9 - Prob. 68E Ch. 9 - Prob. 69E Ch. 9 - Prob. 70E Ch. 9 - Prob. 71E Ch. 9 - Prob. 72E Ch. 9 - Prob. 73E Ch. 9 - Prob. 74E Ch. 9 - Prob. 75E Ch. 9 - Show that if P0,P1,P2,... is an arithmetic...

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