suppose f(x)=(x-4)(x+2) (a) for which values of x is the function f(x) positive? Explain using inequalities (a) for which values of x is the function f(x) negative? Use inequalities
suppose f(x)=(x-4)(x+2) (a) for which values of x is the function f(x) positive? Explain using inequalities (a) for which values of x is the function f(x) negative? Use inequalities
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
ChapterP: Prerequisites
SectionP.6: Analyzing Graphs Of Functions
Problem 4ECP
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suppose f(x)=(x-4)(x+2)
(a) for which values of x is the function f(x) positive? Explain using inequalities
(a) for which values of x is the function f(x) negative? Use inequalities
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