WorksheetsSt. 7.1 "Graphing the Parent Functions"
Total questions: 25
Worksheet time: 26mins
Name
Class
Date
1.
What type of function is shown?
a)
cube root
b)
square root
c)
logarithm
d)
exponential
2.
Which parent function matches the graph?
a)
y = |x|
b)
y = x
c)
y = x2
d)
y = 2x
3.
What type of function is shown?
a)
absolute value
b)
quadratic
c)
linear
d)
exponential
4.
What type of function is shown?
a)
linear
b)
quadratic
c)
square root
d)
absolute value
5.
What is the function?
a)
-2|x-4|+7
b)
2|x+4|-7
c)
-2|x+4|+7
d)
2|x-4|+7
6.
What is the function?
a)
|x|-1
b)
|x-1|
c)
|x|
d)
2|x|-1
7.
What is the function?
a)
-(x+5)2
b)
-(x-5)2
c)
-x2-5
d)
(x+5)2
8.
Write the function.
a)
3(x+3)2 - 8
b)
-3(x-3)2 + 8
c)
-3(x+3)2 - 8
d)
3(x+3)2 +8
9.
Write the function.
a)
- (x)1/2 + 4
b)
- (x + 3)1/2
c)
(x)1/2 - 4
d)
- (x)1/2
10.
Write the function.
a)
2(x -1)1/2 + 2
b)
2(x +1)1/2 - 2
c)
2(x -2)1/2 + 1
d)
-2(x +1)1/2 + 2
11.
Write the function.
a)
-4(x + 3)1/2 + 3
b)
4(x - 3)1/2 + 3
c)
4(x + 3)1/2 - 3
d)
-4(x - 3)1/2 - 3
12.
What is the equation of this graph?
a)
f(x) = -(x + 1)2 + 3
b)
f(x) = -(x - 1)2 + 3
c)
f(x) = -(x + 1)2 - 3
d)
f(x) = -(x + 1)2 - 3
13.
Which is the graph of the square root parent function?
a)
A
b)
B
c)
C
d)
D
14.
Determine the equation for the red graph.
a)
g(x)=(x-3)2
b)
g(x)=x2-3
c)
g(x)=x2+3
d)
g(x)=3x2
15.
Determine the equation for the red graph.
a)
g(x)=x3+1
b)
g(x)=x3-1
c)
g(x)=(x-1)3
d)
g(x)=(x+1)3
16.
Identify the Function
a)
b)
c)
d)
e)
17.
Identify the Function
a)
Linear Function
b)
Quadratic Function
c)
Step Function
d)
Absolute Value Function
e)
Exponential Function
18.
Which president served more than 2 terms?
a)
Franklin D. Roosevelt
b)
Harry S. Truman
c)
Theodore Roosevelt
d)
Woodrow Wilson
19.
Which equation below is a quadratic function translated up 5 units?
a)
y = x2 + 5
b)
y = (x + 5)2
c)
y = 5x2
d)
y = -x2 - 5
20.
Which equation below is a quadratic function translated left 4 units?
a)
y = x2 + 4
b)
y = (x + 4)2
c)
y = (x - 4)2
d)
y = 4x2
21.
Which equation is a quadratic function reflected over the x-axis and shifted up 2.
a)
y = x2 + 2
b)
y = -x2 + 2
c)
y = x2 - 2
d)
y = -(x + 2)2
22.
Describe the transformation
a)
left 2 up 5
b)
right 2 up 5
c)
left 2 down 5
d)
right 2 down 5
23.
Which equation is an absolute value graph shifted right 5 units?
a)
y = |x - 5|
b)
y = |x + 5|
c)
y = |x| + 5
d)
y = -5|x|
24.
Tell how the graph transformed.
y = (x - 3)2
y = (x - 3)2
a)
Translated right 3
b)
Translated left 3
c)
Translated up 3
d)
Translated down 9
25.
Describe the transformation.
a)
up 3
b)
down 3
c)
left 3
d)
right 3
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