Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 2 - 2.2 - Functions - 2.2 Exercises - Page 186: 84


$f(x)= 3\sqrt {|x|}$

Work Step by Step

$f(x)= c\sqrt {|x|}$ f(4)=6 $c\sqrt {|4|}=6$ 2c=6 c=3 $f(x)= 3\sqrt {|x|}$
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