Question 8 > Let f(x) = 1 and g(x) + 7. - - х — 7 - Find the following functions. Simplify your answers. f(g(x)) : g(f(x)) =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.3: Systems Of Inequalities
Problem 13E
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Question 8
>
1
Let f(x):
and g(x)
7
+ 7.
Find the following functions. Simplify your answers.
f(g(x)) =
9(f(x))
Transcribed Image Text:Question 8 > 1 Let f(x): and g(x) 7 + 7. Find the following functions. Simplify your answers. f(g(x)) = 9(f(x))
Question 6
>
if x < - 1
Sketch a graph of f(x)
а+1 if -1 <х< 1
if x > 1
4
-5 -4 -3 -2 -1
-1
2
3
4
-2
-3
-4
-51
Clear All Draw:
Note: Be sure to include closed or open dots, but only at breaks in the graph.
Transcribed Image Text:Question 6 > if x < - 1 Sketch a graph of f(x) а+1 if -1 <х< 1 if x > 1 4 -5 -4 -3 -2 -1 -1 2 3 4 -2 -3 -4 -51 Clear All Draw: Note: Be sure to include closed or open dots, but only at breaks in the graph.
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