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WorksheetsFunction's Review
Total questions: 25
Worksheet time: 2hrs 15mins
Name
Class
Date
1.
All of the y values or outputs are called what?
a)
Domain
b)
Range
c)
Relation
d)
Function
2.
All of the x values or inputs are called what?
a)
Domain
b)
Range
c)
Relation
d)
Function
3.
a)
Function
b)
Not a Function
4.
a)
Function
b)
Not a Function
5.
a)
Function
b)
Not a Function
6.
a)
Function
b)
Not a Function
7.
What is the range of the following graph?
a)
-5, -1, 0 , 1, 5
b)
-4, -2, 0, 3, 6
c)
(-4, 1) ( 6, 0)
d)
(6, 0)
8.
a)
{-2, 3, 7}
b)
[-2, 3]
c)
{1, 2, 2, 3, 4}
d)
[1, 4]
9.
a)
{1, 2, 3, 4, 5}
b)
{-1, 1, 2, 3}
c)
{1, 2, 3, 5}
d)
[1, 5]
10.
a)
[0, ∞]
b)
[0, ∞)
c)
[-1, ∞]
d)
[-1, ∞)
11.
Is this a function? Explain.
a)
Yes; it passes the horizontal line test.
b)
No; it is not a straight line.
c)
Yes; it passes the vertical line test.
d)
No; there is a line connecting the dots.
12.
a)
[-1, ∞)
b)
[0, -1]
c)
[-1, ∞]
d)
[0, ∞)
13.
Is this graph a function or not a function?
a)
Function
b)
Not a Function
14.
A relation where every input in matches with exactly one output is called what?
a)
Relation
b)
Linear
c)
Exponential
d)
Function
15.
A set of ordered pairs is called what?
a)
Coordinates
b)
Relation
c)
Function
d)
Vertical Line Test
16.
a)
(-2, 2)
b)
[-2, 2]
c)
[-3, ∞)
d)
(-∞, ∞)
17.
Can you use this symbol,
] with infinity?
] with infinity?
a)
Yes
b)
No
18.
a)
[1, 4]
b)
{2}
c)
{3}
d)
{1, 2, 4}
19.
Determine the range
a)
[-2, 2]
b)
[0, 4]
c)
[1,3]
20.
Determine the domain
a)
[-3, ∞)
b)
(-∞, ∞)
c)
[-3, 5]
21.
Determine the range
a)
(-∞, ∞)
b)
(-∞, 4]
c)
[-3, 4]
22.
Is this graph a function
a)
Yes
b)
no
23.
Determine the domain
a)
[-2, ∞)
b)
[-2, 4]
c)
x = -1
24.
Determine the domain
a)
(-∞, ∞)
b)
[-2, ∞)
c)
[-2, 4]
25.
Determine the range
a)
(-∞, ∞)
b)
[-2, ∞)
c)
[-2, 4]
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