1.6 Suppose that For each function h given below, find a formula for h(x) and the domain of h Note: When entering interval notation in WeBWork, use I for oo, -I for -∞o, and U for the union symbol. If the set is empty, enter "}" without the quotation marks. (A) h(x) = (fog)(x). h(x) = Domain= (B) h(x) = (gof)(x). h(x) = Domain= (C) h(x) = (fof)(x). h(x) = f(x) = 2x² + 7x and g(x) = 7x + 1. Domain=

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.6: Inequalities
Problem 80E
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1.6

1.6
Suppose that
For each function h given below, find a formula for h(x) and the domain of h.
Note: When entering interval notation in WeBWork, use I for ∞, -I for -∞, and U for the union symbol. If the set is empty, enter "{}" without the quotation marks.
(A) h(x) = (fog)(x).
h(x) =
Domain =
(B) h(x) = (gof)(x).
h(x) =
Domain =
(C) h(x) = (fof)(x).
h(x) =
Domain=
(D) h(x) = (gog)(x).
h(x) =
f(x) = 2x² + 7x and g(x) = 7x + 1.
Domain =
Transcribed Image Text:1.6 Suppose that For each function h given below, find a formula for h(x) and the domain of h. Note: When entering interval notation in WeBWork, use I for ∞, -I for -∞, and U for the union symbol. If the set is empty, enter "{}" without the quotation marks. (A) h(x) = (fog)(x). h(x) = Domain = (B) h(x) = (gof)(x). h(x) = Domain = (C) h(x) = (fof)(x). h(x) = Domain= (D) h(x) = (gog)(x). h(x) = f(x) = 2x² + 7x and g(x) = 7x + 1. Domain =
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