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Worksheets

Function Quiz Review

Total questions: 47

Worksheet time: 2hrs 34mins

Name
Class
Date
1.

What is a test that is used to check if the graph is function or not?

a)

Multiple Choice

b)

Vertical Line Test

c)

Horizontal Line Test

d)

None of the above

2.

 

Is this graph a function or not a function? 

a)

Function

b)

Non Function

3.

 

Is this graph a function or not a function? 

a)

Function

b)

Non Function

4.

. 

Is this graph a function or not a function? 

a)

Function

b)

Non Function

5.

. 

Is this graph a function or not a function? 

a)

Non Function

b)

Function

6.

Is this set of ordered pairs a function or not a function? 

{(9,2) (-3,2) (9,0) (2,2) (1,2)}

a)

Function

b)

Non-Function

7.

Is this set of ordered pairs a function or not a function? 

{(2,3) (1,3) (4,3) (7,3) (0,3)}

a)

Function

b)

Non Function

8.
Is this graph a function or not a function? 
a)
Function 
b)
Not a Function
9.
a)
Function
b)
Not a Function
10.

Look at the graph. Is the relation a function?

a)

yes

b)

no

11.
Is this a function?
a)
Yes
b)
No
12.
Is this mapping a function or not a function? 
a)
Function
b)
Not a Function 
13.
Is relation shown a function?
a)
YES
b)
NO
14.
Is the relation a function?
a)
Function
b)
Not a Function
15.
Is this graph a function or not a function? 
a)
Function
b)
Not a Function
16.
Is this graph a function or not a function? 
a)
Function 
b)
Not a Function 
17.

Is y a function of x?

a)

function

b)

not a function

18.

Is y a function of x?

a)

function

b)

not a function

19.

Which graph represents a function?

a)
b)
c)
d)
20.
What is the name of the parent function and equation for the graph?
a)
Quadratic - y = x2
b)
Absolute Value - y = |x|
c)
Square Root - y = √x
d)
Cube Root - y = ∛x
21.
What is the name of the parent function and equation for the graph?
a)
Quadratic - y = x2
b)
Absolute Value - y = |x|
c)
Square Root - y = √x
d)
Cube Root - y = ∛x
22.
What is the name of the parent function and equation for the graph?
a)
Cubic - y = x3
b)
Cube Root - y = ∛x
c)
Exponential - y = 2x
d)
Logarmithic - y = log(x)
23.
What is the name of the parent function and equation for the graph?
a)

Cube Root - y = ∛x

b)

Cubic - y = x3

c)

Exponential - y = 2x

d)

Rational - y = 1/x

24.
What is the name of the parent function and equation for the graph?
a)
Rational - y = 1/x
b)
Absolute Value - y = |x|
c)
Linear - y = x
d)
Quadratic - y = x2
25.
Identify the transformation of the equation.
a)
Reflect/Left 1/Down 8
b)
Left 1 /Down 8
c)
Right 1/Down 8
d)
Reflect/Right 1/ Down 8
26.
Identify the transformation of the equation.
a)
Reflect/Left 5/Down 2
b)
Reflect/Right 5/Up 2
c)
Reflect/Right 2/ Down 5
d)
RIght 5/Up 2
27.

Which equation represents a linear function?

a)

y=x2y=x^2

b)

y=xy=x

c)

y=xy=\sqrt{x}

d)

y=x3y=x^3

28.

Which graph represents a quadratic function?

a)
b)
c)
d)
29.

Which equation represents a cubic function?

a)

y=3xy=3x

b)

y=x3y=x^3

c)

y=x2y=x^2

d)

y=4xy=4x

30.

Which graph represents a square root function?

a)
b)
c)
d)
31.

What is the name of the parent function?

a)

Linear

b)

Quadratic

c)

Absolute Value

d)

Cubic

32.

What kind of Function is this?

a)

Linear

b)

Absolute Value

c)

Quadratic

d)

Cubic

33.

What family does this graph belong to?

a)

Cubic

b)

Absolute Value

c)

Square Root

d)

Quadratic

34.

What is the name of the parent function?

a)

Linear

b)

Quadratic

c)

Absolute Value

d)

Cubic

35.

What family does this equation belong to?

a)

Linear

b)

Absolute Value

c)

Cubic

d)

Quadratic

36.
If the blue function is f(x)=x2, then the red function must be
a)
g(x)=x2-5
b)
g(x)=x2+5
c)
g(x)=(x-5)2
d)
g(x)=(x+5)2
37.

Name the function

a)

Cubic

b)

Absolute Value

c)

Quadratic

d)

Linear

38.
What is the name of this parent function?
a)
Quadratic Function
b)
Linear Function
c)
Cubic Function
d)
Square Root Function 
39.
What is the name of this parent function?
a)
Quadratic Function
b)
Square Root Function
c)
Exponential Function
d)
Absolute Value Function 
40.
What is the name of this parent function?
a)
Quadratic Function
b)
Cubic Function
c)
Exponential Function
d)
Linear Function 
41.

 

Describe the transformation that occurred

p(x) = f(x + 3)

a)

Right 3 units

b)

Vertical Stretch

c)

Up 3 units

d)

Left 3 units

42.

 

Describe the transformation that occurred.

h(x) = f(x) + 2

a)

up 2 units

b)

left 2 units

c)

Vertical Stretch

d)

right 2 units

43.

Describe the transformation that occurred.

w(x) = f(x - 7)

a)

Down 7

b)

up 7

c)

right 7

d)

vertical compression

44.

 

Describe the transformation that occurred

k(x) = f(x) - 9

a)

vertical compression

b)

down 9

c)

left 9

d)

right 9

45.

 Given f(x) = (x-3)2 + 5.  What transformations took place from the original function f(x)?

a)

Left 3 up 5

b)

Right 3 down 5

c)

Left 3 down 5

d)

Right 3 up 5

46.

Describe the transformations of f(x) when compared to the parent function. f(x)=(x+7)2

a)

horizontal shift left 7 units

b)

horizontal shift right 7 units

c)

vertical shift up 7 units

d)

vertical shift down 7 units

47.

Match the equation to its description.

a)

Right 2 and up 2

b)

Left 2 and up 2

c)

Right 2 and down 2

d)

Left 2 and down 2