show work 1. f(x) = -9x² - 18x2. f(x)=x²- 2x - 803. f(x)=2x² - 4xx-intercept(s):zeros:f(-3)=x-intercept(s):zeros:f(2)=x-intercept(s):zeros:f(-4)=y-intercept:f(x) = -7 when x=y-intercept:f(x) = -65 when x =y-intercept:f(x) = 2 when x =

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Answered: 1. f(x)=-9x² - 18x 2. f(x)=x²-2x - 80…

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter9: Solving Quadratic Functions

Section: Chapter Questions

Problem 31CR

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1. f(x)=-9x² - 18x 2. f(x)=x²-2x - 80 3. f(x) = -2x² - 4x x-intercept(s): zeros: f(-3)= x-intercept(s): zeros: f(2)= x-intercept(s): zeros: f(-4)= y-intercept f(x) = -7 when x = y-intercept f(x) = -65 when x = y-intercept f(x) = 2 when x =