Big Ideas Math - Algebra 1, A Common Core Curriculum

Published by Big Ideas Learning LLC
ISBN 10: 978-1-60840-838-2
ISBN 13: 978-1-60840-838-2

Chapter 8 - Graphing Quadratic Functions - 8.2 - Graphing f(x) = ax^2 + c - Exercises - Page 430: 42

Answer

$-\frac{1}{3}$

Work Step by Step

The given expression is $=\frac{a}{4b}$ Substitute $4$ for $a$ and $-3$ for $b$. $=\frac{4}{4(-3)}$ Cancel common term. $=\frac{1}{-3}$ $=-\frac{1}{3}$
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