Name: 
 

Sample Quiz 01-03-Composition of Functions


Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 
Consider the functions:
mc001-1.jpg
mc001-2.jpg
What is the value of   ( f + g)(2) ?
a.
8
c.
12
b.
10
d.
14
 

 2. 
Consider the partial set of values for the functions f(x) and g(x):
mc002-1.jpg
What is the value of  mc002-2.jpg?
a.
mc002-3.jpg
c.
mc002-5.jpg
b.
mc002-4.jpg
d.
mc002-6.jpg
 

 3. 
Consider the graphs of the functions f(x) and g(x):
mc003-1.jpg
What is the value of   ( f + g)(2) ?
a.
2
c.
6
b.
4
d.
6.5
 

 4. 
Consider the partial set of values for the functions f(x) and g(x):
mc004-1.jpg
What is the value of  mc004-2.jpg?
a.
mc004-3.jpg
c.
5
b.
1
d.
16
 

 5. 
Consider the graphs of the functions f(x) and g(x):
mc005-1.jpg
What is the value of   mc005-2.jpg ?
a.
0
c.
1
b.
0.7
d.
3
 

 6. 
Consider the functions:
mc006-1.jpg
mc006-2.jpg
What is the expression that represents mc006-3.jpg ?
a.
mc006-4.jpg
c.
mc006-6.jpg
b.
mc006-5.jpg
d.
mc006-7.jpg
 



 
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