6th Edition

ISBN: 9780134418117

Author: Rockswold

Publisher: PEARSON CO

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Chapter 2.1, Problem 77E

Exercises 77−82: Use the graph of y = f x to complete the following.

a. Identity the x- and y-intercepts.

b. Find the slop of the graph.

c. Give any zeros of f .

d. Identity the interval(s) where f is positive or negative.

e. Identity the interval(s) where f is increasing or decreasing. Is f ever increasing and negative on the same interval? Is f ever decreasing and positive on the same Interval?

f. Find the slope-intercept form for y = f x . Can tell from the slope-intercept form if f is increasing or decreasing? Explain

77. Chapter 2.1, Problem 77E, Exercises 7782: Use the graph of y=fx to complete the following. a. Identity the x- and

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Chapter 2.1, Problem 76E

Chapter 2.1, Problem 78E

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