Answer
b = -6, c = 5
Work Step by Step
We know from standard form ($ax^2+bx+c$) that a = 1. So we can write this in vertex form: $y = (x-h)^2 + k = (x-3)^2 - 4$
We can expand: $y = (x^2-6x+9)-4 = x^2-6x+5$. So, we can say that b = -6, c = 5
Algebra 2 Common Core
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133186024
ISBN 13:
978-0-13318-602-4
Chapter 4 - Quadratic Functions and Equations - 4-2 Standard Form of a Quadratic Function - Practice and Problem-Solving Exercises - Page 207: 39
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
