Domain and Range from Graphs
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the definition of 'Domain' in a function?
Back
The domain of a function is the set of all possible input values (x-values) for which the function is defined.
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.A.1
2.
FLASHCARD QUESTION
Front
What is the definition of 'Range' in a function?
Back
The range of a function is the set of all possible output values (y-values) that the function can produce.
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.A.1
3.
FLASHCARD QUESTION
Front
How do you find the range from a graph?
Back
To find the range from a graph, identify the lowest and highest points on the y-axis that the graph reaches.
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.B.5
4.
FLASHCARD QUESTION
Front
What does it mean if a graph has a range of y ≥ 6?
Back
It means that the output values (y-values) of the function are all greater than or equal to 6.
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.B.5
5.
FLASHCARD QUESTION
Front
If a graph shows y-values from -2 to 3, how is this expressed in interval notation?
Back
The range in interval notation is expressed as [-2, 3].
Tags
CCSS.HSA.REI.D.12
6.
FLASHCARD QUESTION
Front
What is the domain of a function represented by the graph that spans from -3 to 4 on the x-axis?
Back
The domain is expressed as [-3, 4] in interval notation.
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.B.5
7.
FLASHCARD QUESTION
Front
What is the significance of the endpoints in a domain or range?
Back
Endpoints indicate the minimum and maximum values included in the domain or range; brackets [ ] mean the endpoints are included.
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.B.5
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
