Determine Function Maps

Quiz
•
Mathematics
•
8th Grade
•
Hard
Barbara White
FREE Resource
21 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
How do you determine if a graph is a function?
look at the y-values, if they repeat, it's not a function
Use the "vertical line" test aka "pencil test"
Look at you x-values, if they repeat it is a function
Use the horizontal line test
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
How can you determine if a table or ordered pairs represents a function?
for every y-value there is only one x-value
for every x-value there is only one y-value
vertical line test
for every x-value there is more than one y-value
4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Which set of values is one-to-one?
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Function: one-to-one
Function: many-to-one
Not a Function: one-to-many
Not a function: many- to -many
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
What type of mapping is shown on the graph?
One-to-one
Many-to-one
One-to-many
Many-to-many
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
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