Absolute Value Functions
Authored by Anthony Clark
Mathematics
9th Grade
CCSS covered
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15 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which function is graphed?
f(x) = -3|-x + 1| + 4
f(x) = -|x - 1| + 4
f(x) = -5|x + 1| + 4
f(x) = -3|x - 4| + 1
Tags
CCSS.HSF-IF.C.7D
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the equation of the graph below?
f(x) = I x + 2 I
f(x) = I x + 2 I +2
f(x) = I x - 2 I +2
f(x) = I x - 2 I
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the equation of the graph below?
f(x) = - I x + 2 I
f(x) = - I x - 2 I
f(x) = I x + 2 I
f(x) = I x - 2 I
Tags
CCSS.HSF-IF.C.7D
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Describe the transformation from the Absolute Value Parent Function.
Stretches more narrow, shifts up 4 units
Stretches more narrow, shifts down 4 units
Compresses wider, shifts up 4 units
Compresses wider, shifts down 4 units
5.
MULTIPLE CHOICE QUESTION
1 min • 12 pts
Write an absolute value function given the following transformations:
Vertical Stretch of 2
Horizontal shift left 1 unit
Vertical shift down 9 units
f(x) = |2x + 1| - 9
f(x) = |2x - 1| - 9
f(x) = 2|x + 1| - 9
f(x) = 2|x - 1| - 9
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Write an absolute value function given the following transformations:
Reflection across the x-axis
Horizontal shift right 2 units
Vertical shift down 7 units
y = -|x + 2| - 7
y = |x - 2| - 7
y = -|x - 2| - 7
y = -|x - 2| + 7
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which function is graphed?
f(x) = 2|x + 2| - 3
f(x) = |1/2x + 2| - 3
f(x) = |1/2x + 3| - 2
f(x) = 4|1/2x + 3| - 2
Tags
CCSS.HSF-IF.C.7D
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