Answer
$(-3,-4)$
Work Step by Step
$f(x)=x^2+6x+5$
$f(x)=(x^2+6x)+5$
$f(x)=(x^2+6x+(6/2)^2)+5-(6/2)^2$
$f(x)=(x^2+6x+3^2)+5-3^2$
$f(x)=x^2+6x+9+5-9$
$f(x)=(x+3)^2-4$
$(-3,-4)$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 11 - Section 11.6 - Further Graphing of Quadratic Functions - Exercise Set - Page 819: 2
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