#### Answer

quadratic function

#### Work Step by Step

$f(x)=(2x+9)(x-8)$
$f(x)=2x^2-7x-72$
This function is in the standard form of the quadratic function: $f(x)=ax^2+bx+c$.

Published by
Brooks Cole

ISBN 10:
0-53449-636-9

ISBN 13:
978-0-53449-636-4

quadratic function

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