Composition of Functions Answers
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1
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What is f(g(13))?
A
16B
26C
32D
The function is undefined.2
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What is f(g(0))?
A
-1B
0C
1D
This composition is undefined.3
Given: f(x) and g(x) The composite function is X x² + 2x - 2x² + 2xx² - 2.
A
X x² + 2x - 2B
x² + 2xC
x² - 24
What are the restrictions of the domain of f(g(x))?
A
x -5
B
x -3
C
x 2
D
There are no restrictions.5
h(g(f(x))) = x² + x +
A
-8B
4C
86
What is f(f(x))? x4 + 2x2 + 1x4 + 2x2 + 2 x4 + 2x4 + 1
A
x4 + 2x2 + 1B
x4 + 2x2 + 2C
x4 + 2D
x4 + 1
8
What is g(h(10))?
A
Option
B
Option
C
Option
D
Option
9
Question text not available
Answer:
10
10
What is f(g(13))?
A
16B
26C
32D
The function is undefined.12
What is f(g(0))?
A
-1B
0C
1D
This composition is undefined.13
Given: f(x) [image 1] and g(x) [image 2] The composite function [image 3] is X x² + 2x - 2x² + 2xx² - 2.
A
x² + 2x - 2B
x² + 2xC
x² - 214
Given colon f (x) = StartFraction 1 Over x + 5 EndFraction and g (x) = x minus 2. [image 1]
A
x -5B
x -3C
x 2D
There are no restrictions.16
h(g(f(x))) = -848 x²
A
-8B
4C
817
+ -2020 -40 x
A
-20B
20C
-4018
+ X 50 -5025
A
50B
-50C
2531
What is f(f(x))?
A
x4 + 2x2 + 1B
x4 + 2x2 + 2C
x4 + 2D
x4 + 134
Given colon g (x) = StartRoot x minus 4 EndRoot and h (x) = 2 x minus 8. [image 1]
A
OptionB
OptionC
OptionD
Option35
⇒ 3
Answer:
10
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