Answer
$g(4) + f(4) = 35$
Work Step by Step
$g(4) + f(4) = [(4)^{2} + 3(4) + 4] + [2(4) - 5]$
$= [16 + 12 + 4] + [8 - 5]$
$= 32 + 3$
$= 35
Trigonometry 7th Edition
by McKeague, Charles P.; Turner, Mark D.
Published by
Cengage Learning
ISBN 10:
1111826854
ISBN 13:
978-1-11182-685-7
Appendix A - Section A.1 - Introduction to Functions - A.1 Problem Set - Page 488: 47
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