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Type: Multiple-Choice
Category: Functions and Relations
Level: Grade 11
Standards: HSF-BF.A.1, HSF-BF.A.1c
Author: nsharp1
Created: 5 years ago

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Grade 11 Functions and Relations CCSS: HSF-BF.A.1, HSF-BF.A.1c

Find

$(f@g)(x)$ and state its domain if

$f(x) = 3x^2 + 5x - 3$ and

$g(x) = 4x-1$ .

$48x^2 - 4x - 5, \ \ RR$
$48x^2 - 19x, \ \ RR$
$3x^2 + 20x-8, \ \ x!=1/4$
$48x^2 - 4x - 5, \ \ x!= 1/4$