Explanation The given function is y = − 0.00007 x 3 + 0.00567 x 2 + 0.863 x + 16.009 and the number of women in the labor force is 76 million. Here, x is the number of years after 1950 and y is the number of women age 16 years and older in the U.S civilian labor force. Let y 1 = − 0.00007 x 3 + 0.00567 x 2 + 0.863 x + 16.009 and y 2 = 76 . Use online graphing calculator to sketch the graph of the functions y 2 = 76 and y 1 = − 0.00007 x 3 + 0

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ISBN: 9780135823002

Author: HARSHBARGER

Publisher: PEARSON

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Chapter 6.3, Problem 47E

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Chapter 6.3, Problem 46E

Chapter 6.3, Problem 48E

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Chapter 6 Solutions

MYLAB MATH COLLEGE ALGEBRA IN CONTEXT

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The year when the number of women in the labor force was 76 million.

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Chapter 6 Solutions