Domain and Range of Relations and 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
Is the relation a function? Why.
Yes, because the x-value 11 has two y-values pair with it.
Yes, because each x-value has only one y-value paired with it.
No, because the x-value 11 has two y-values pair with it.
No, because each x-value has only one y-value paired with it.
Tags
CCSS.8.F.A.1
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Is this a function?
Yes
No
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Is this mapping a function or not a function?
Function
Not a Function
Tags
CCSS.8.F.A.1
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Is this graph a function or not a function?
Function
Not a Function
Tags
CCSS.8.F.A.1
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the domain of the graph?
y≥1
x ≥ 1
All real numbers
none of these
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.B.5
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What is the range of the graph?
y≥1
x≥1
All real numbers
none of these
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.B.5
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