Find 1f (fg) and (gf) (x) and the dmain f each. (a) f(x) = x + 3,

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Find 1f (f‌g) and (g‌f) (x) and the d‌main ‌f each.
(a) f(x) = x + 3, g(x) = x - 3
(b) f(x) = 4/5 x, g(x) = 5/4 x
(c) f(x) = x + 1, g(x) = 3x2 - 2x - 1

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College Algebra Graphs and Models

ISBN: 978-0321845405

5th edition

Authors: Marvin L. Bittinger, Judith A. Beecher, David J. Ellenbogen, Judith A. Penna

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Question Posted: Apr 12, 2016 09:24 AM

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Find 1f (fg) and (gf) (x) and the dmain f each. (a) f(x) = x + 3,

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a f o gx fgx fx 3 x 3 3 x g o fx gfx gx 3 x 3 3 x The domain of f and f g is s the domain f ...View the full answer

College Algebra Graphs and Models

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