Functions and Absolute Value Concepts
Authored by Diana Marquez
Mathematics
9th - 12th Grade
CCSS covered
Used 4+ times
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25 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Given f(x)= 4x+3 and g(x)= x-2 find (f*g)(-2):
-20
-9
20
-9
Tags
CCSS.HSF-BF.A.1B
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Given f(x)= 4x+3 and g(x)= x-2 find (f+g)(-2):
-20
-9
20
9
Tags
CCSS.HSF-BF.A.1B
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
HOW MANY ANSWERS DOES AN ABSOLUTE VALUE HAVE?
One
TWO (positive negative)
Two (fraction and whole number)
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which is the correct formula for solving absolute value word problems?
|x+C|=r
|x-r|=C
|x+r|=C
|x-C|=r
Tags
CCSS.HSA.CED.A.3
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
When the discriminant equals 0 you have:
Two Real Solutions
One Real Solution
Two Imaginary Solutions
Tags
CCSS.HSA-REI.B.4B
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
When the discriminant equals a positive number you have:
Two Real Solutions
One Real Solution
Two Imaginary Solutions
Tags
CCSS.HSA-REI.B.4B
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
When the discriminant equals a negative number you have:
Two Real Solutions
One Real Solution
Two Imaginary Solutions
Tags
CCSS.HSA-REI.B.4B
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