Intro to Functions Vocab Flashcard
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
+4
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is a function?
Back
A function is a relation between a set of inputs and a set of possible outputs where each input is related to exactly one output.
Tags
CCSS.8.F.A.1
2.
FLASHCARD QUESTION
Front
What is an ordered pair?
Back
An ordered pair is a pair of numbers used to represent a point in a coordinate system, typically written as (x, y).
Tags
CCSS.5.G.A.1
3.
FLASHCARD QUESTION
Front
What does the term 'domain' refer to in functions?
Back
The domain of a function is the set of all possible input values (x-values) that the function can accept.
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.A.1
4.
FLASHCARD QUESTION
Front
What does the term 'range' refer to in functions?
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
5.
FLASHCARD QUESTION
Front
How can you determine if a set of points represents a function?
Back
A set of points represents a function if no two points have the same x-coordinate.
Tags
CCSS.8.F.A.1
6.
FLASHCARD QUESTION
Front
What is the vertical line test?
Back
The vertical line test is a method to determine if a graph represents a function; if a vertical line intersects the graph at more than one point, it is not a function.
7.
FLASHCARD QUESTION
Front
What is the input of a function?
Back
The input of a function is the value that is put into the function, typically represented by the variable x.
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.A.1
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?
