g. Let g(x) = log(1 + 2x²). Tick all of the following statements that are true. 00 is in the range of g(f(x)). Of(g(x)) is defined at x = 3. O-40 is in the range of g(f(x)). Of(g(x)) is decreasing at x = 2. Og(f(x)) is increasing at x = 31. 2 O The domain of f(g(x)) is R. €

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter2: Functions
Section: Chapter Questions
Problem 9T
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1.g

 

g. Let g(x) = log(1 + 2x²). Tick all of the
following statements that are true.
00 is in the range of g(f(x)).
Of(g(x)) is defined at x = 3.
O-40 is in the range of g(f(x)).
Of(g(x)) is decreasing at x = 2.
Og(f(x)) is increasing at x = 132.
O The domain of f(g(x)) is R.
0
Transcribed Image Text:g. Let g(x) = log(1 + 2x²). Tick all of the following statements that are true. 00 is in the range of g(f(x)). Of(g(x)) is defined at x = 3. O-40 is in the range of g(f(x)). Of(g(x)) is decreasing at x = 2. Og(f(x)) is increasing at x = 132. O The domain of f(g(x)) is R. 0
The figure below shows part of the graph of a
function f(x) for x in [-7, 4]. Based on the
graph shown, answer the following questions.
50
40
30
20
10
-7 -6 -5 -4 -3 -2 -1
-10
-20
-30
-40
-50
Y
1
2
Figure 1: Sketch of the graph of y = f(x)
3
x
4
M
Transcribed Image Text:The figure below shows part of the graph of a function f(x) for x in [-7, 4]. Based on the graph shown, answer the following questions. 50 40 30 20 10 -7 -6 -5 -4 -3 -2 -1 -10 -20 -30 -40 -50 Y 1 2 Figure 1: Sketch of the graph of y = f(x) 3 x 4 M
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