12:34 Ь Ь .* NI lll 79%iGiven f(x)= x² + 3x – 1 andg(x)= 2x +1; what is (fog)(x)2.х? + 6х —14x? +10x+3Option 1O Option 24x? + 3х +1 2х + 3хO Option 3O Option 4IIO

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Answered: Given f(x)= x² +3x –1 and g(x)= 2x +1;…

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Topics In Analytic Geometry

Section6.4: Hyperbolas

Problem 5ECP: Repeat Example 5 when microphone A receives the sound 4 seconds before microphone B.

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Given f(x)= x² +3x –1 and g(x)= 2x +1; what is (fog)(x) 2x? + 6x – 1 4x? +10x+3 Option 1 O option 2 4x? +3x+1 2x² +3x