## Algebra and Trigonometry 10th Edition

Published by Cengage Learning

# Chapter 2 - 2.3 - Analyzing Graphs of Functions - 2.3 Exercises - Page 194: 27

#### Answer

a) See graph b) $x=0$ or $x=6$

#### Work Step by Step

We are given the function: $f(x)=x^2-6x$ a) Graph the function. From the graph the zeros are: $x=0,x=6$ b) Determine the zeros algebraically: $f(x)=0$ $x^2-6x=0$ $x(x-6)=0$ $x=0$ or $x-6=0$ $x=0$ or $x=6$

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