Name: 
 

Alg. II SOL AII.9



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

 1. 

If the domain of algiisolaii9_files/i0020000.jpg is {2, 1, 0, 1, 2}, what is the range?
a.
{4, 3, 0}
c.
{2, 3, 4, 5, 6}
b.
{0, 3, 4}
d.
{4, 9, 16, 25, 36}
 

 2. 

What are the zeros of algiisolaii9_files/i0030000.jpg?
a.
3 and algiisolaii9_files/i0030001.jpg
c.
3 and 2
b.
algiisolaii9_files/i0030002.jpg and 3
d.
2 and 3
 

 3. 

If the domain of each function is the set of all real numbers, which function has an inverse relation that is also a function?
a.
algiisolaii9_files/i0040000.jpg
c.
algiisolaii9_files/i0040001.jpg
b.
algiisolaii9_files/i0040002.jpg
d.
algiisolaii9_files/i0040003.jpg
 

 4. 

What is the domain of algiisolaii9_files/i0050000.jpg?
a.
all real numbers
c.
{x|x ³ 0}
b.
{x|x > 0}
d.
{x|x < 0}
 

 5. 

Which function is the inverse of algiisolaii9_files/i0060000.jpg?
a.
algiisolaii9_files/i0060001.jpg
c.
algiisolaii9_files/i0060002.jpg
b.
algiisolaii9_files/i0060003.jpg
d.
algiisolaii9_files/i0060004.jpg
 

 6. 

If algiisolaii9_files/i0070000.jpg and algiisolaii9_files/i0070001.jpg, which is the value of algiisolaii9_files/i0070002.jpg?
a.
15
c.
3
b.
10
d.
3
 

 7. 

Which number does not belong to the range of f?
algiisolaii9_files/i0080000.jpg
a.
10
c.
2
b.
3
d.
1
 

 8. 

If algiisolaii9_files/i0090000.jpg and algiisolaii9_files/i0090001.jpg, which is correct?
a.
algiisolaii9_files/i0090002.jpg
c.
algiisolaii9_files/i0090003.jpg
b.
algiisolaii9_files/i0090004.jpg
d.
algiisolaii9_files/i0090005.jpg
 

 9. 

The table lists the eight Presidents of the United States who were born in Virginia and the age of each man at the time of his inauguration. Courtney is a high school student in Roanoke. Her math teacher asked her to express the information in the table as a function. How should she write the range of this function?

President
Age at Inauguration
George Washington
57
Thomas Jefferson
57
James Madison
57
James Monroe
58
William Henry Harrison
68
John Tyler
51
Zachary Taylor
64
Woodrow Wilson
56
a.
17
c.
{51, 56, 57, 58, 64, 68}
b.
algiisolaii9_files/i0100000.jpg
d.
{57, 57, 57, 58, 68, 51, 64, 56}
 



 
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