Name: 
 

Self-Quiz:  Exponential Functions



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

 1. 

In the function mc001-1.jpg what happens to the y-value of the function at very large values of x?
a.
The y-values approach 2.
c.
The y-values approach 0.5.
b.
The y-values increase without limit.
d.
The y-values approach zero.
 

 2. 

Which of the following points is on the graph of mc002-1.jpg
a.
(2, 0)
c.
(0, 1)
b.
(2, -1)
d.
(0, -1)
 

 3. 

The graph of mc003-1.jpgis
a.
a growth curve.
c.
a linear graph.
b.
a decay curve.
d.
a decay curve reflected across the x-axis.
 

 4. 

Which of the following equations represents a growth curve that has been shifted down two units?
a.
mc004-1.jpg
c.
mc004-3.jpg
b.
mc004-2.jpg
d.
mc004-4.jpg
 

 5. 

Graph mc005-1.jpg and mc005-2.jpg on a graphing calculator.  Find the solution to mc005-3.jpg by finding the intersection of the two graphs.
a.
mc005-4.jpg
c.
9.8875
b.
mc005-5.jpg
d.
0.2134
 

 6. 

Which function is represented by the graph?

mc006-1.jpg
a.
mc006-2.jpg
c.
mc006-4.jpg
b.
mc006-3.jpg
d.
mc006-5.jpg
 



 
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