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Funnnnnnnctions

Total questions: 10

Worksheet time: 12mins

Name
Class
Date
1.
Does the graph represent a function?
a)
Yes, because the vertical line test shows there are no repeating input values
b)
No, because the vertical line test shows there are repeating input values
2.
Does this mapping diagram represent a function?
a)
No, because there are repeating input values
b)
Yes, because there are no repeating input values
3.
a)
A
b)
B
c)
C
d)
D
4.
a)
A
b)
B
c)
C
d)
D
5.
Which statement is TRUE:
a)
Domain is all positive numbers
b)
Domain is all x values
c)
Domain is all negative numbers
d)
Domain is all y values 
6.
a)
{-2, 3, 7}
b)
[-2, 3]
c)
{1, 2, 2, 3, 4}
d)
[1, 4]
7.
a)
A
b)
B
c)
C
d)
D
8.
Is the function linear or nonlinear?
a)
Linear Function
b)
Nonlinear Function
9.
Which letter represents the first number in an ordered pair? 
a)
X
b)
Y
c)
T
d)
G
10.
Who once stole Christmas? 
a)
Mr. Wilbanks
b)
The Grinch
c)
The Ghost of Christmas Past
d)
Ebenezer Scrooge