Exploring Functions, Domain, and Range in Algebra 2
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Medium
+1
Standards-aligned
Emma Peterson
Used 8+ times
FREE Resource
Standards-aligned
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the definition of a function?
A graph that fails the vertical line test.
A relation where each domain is paired with multiple ranges.
A relation where each domain is paired with only one range.
A set of ordered pairs with repeating x-values.
Tags
CCSS.8.F.A.1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is true about the domain of a function?
It includes only positive values.
It is the set of all y-values.
It is always a finite set.
It is the set of all x-values.
Tags
CCSS.HSF.IF.A.1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In the given example, why is the set of ordered pairs (1, a), (1, b), (1, c) not a function?
Because the x-values are different.
Because the y-values are different.
Because the y-values are the same.
Because the x-values are the same.
Tags
CCSS.8.F.A.1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the vertical line test determine?
If a graph is continuous.
If a graph represents a function.
If a graph has holes.
If a graph has repeating y-values.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you write the domain of a function in interval notation if it includes the point -4 but not 5?
(-4, 5]
[-4, 5)
(-4, 5)
[4, 5)
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.B.5
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the domain of a continuous graph that extends from -8 to 9, excluding -8?
(-8, 9]
[-8, 9]
(-8, 9)
[8, 9]
Tags
CCSS.HSA.REI.D.12
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If a graph has arrows on both ends, what is its domain?
All real numbers
All negative numbers
All integers
All positive numbers
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.B.5
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