Exploring Functions and Their Properties
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Jackson Turner
FREE Resource
Standards-aligned
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What must every input (X) have in a function?
Its own unique output (Y)
A repeating output
Multiple outputs
No output
Tags
CCSS.8.F.A.1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In a function, what do we call the X values?
Outputs
Inputs
Equations
Variables
Tags
CCSS.8.F.A.1
CCSS.HSF.IF.A.1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
When checking a list of points, what indicates that it is not a function?
An X value has different Y values
All Y values are the same
All X values are different
An X value has the same Y value
Tags
CCSS.8.F.A.1
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If an X value repeats in a table, what must be true for it to be a function?
The Y values must be the same
The Y values must be different
The X values must be different
The table must have an even number of rows
Tags
CCSS.8.F.A.1
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should you look for in a function map to determine if it is a function?
Each X value has multiple lines
Each Y value has one line
Each X value has one line
Each Y value has multiple lines
Tags
CCSS.8.F.A.1
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In a function map, what does it mean if an X value has two lines going to different Y values?
It is a function
It is not a function
It is an equation
It is a variable
Tags
CCSS.8.F.A.1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the vertical line test used for?
To determine if a graph is a function
To find the slope of a line
To calculate the area under a curve
To identify the X-intercept
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