A function map is shown.
Which of the following best interprets the function map?
Function vs. Not a Function
Quiz
•
Mathematics
•
9th - 12th Grade
•
Hard
Bethany Horne
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A function map is shown.
Which of the following best interprets the function map?
The function map represents a function because each input in the set x has at most one output in the set y
The function map does not represent a function because there is an input in the set x with more than one output in the set y
The function map represents a function because each input in the set x has more than one output in the set y
The function map does not represent a function because each input in the set x has no more than one output in the set y
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A function map is shown :
Which of the following best interprets the function map?
The mapping represents a function because each input x has more than one output in y
The mapping represents a function because each input x has exactly one output in y
The mapping does not represent a function because each input x has more than one output in y
The mapping does not represent a function because each input x has exactly one output in y
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Three different relations are shown: Relation A, Relation B, and Relation C
Determine whether each relation is a function or does not qualify as a function:
Relation A and B are functions because the y values do not repeat. Relation C is not a function because the y value does repeat.
Relation B and C are functions because the x values do not repeat. Relation A is not a function because the x value does repeat.
Relation A is a function because the y values do not repeat. Relation B and C are not functions because the y value does repeat.
Relation B and C are functions because the y values do repeat. Relation A is not a function because the y value do not repeat.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Three different relations are shown: Relation A, Relation B, and Relation C.
Determine whether each relation is a function or does not qualify as a function:
Relation A is a function because the y values do not repeat. Relation B and C are not functions because the y value do repeat.
Relation B and C are functions because the y values do repeat. Relation A is not a function because the y values do not repeat.
Relation A is a function because the x values do repeat. Relation B and C are not functions because the x values do not repeat.
Relation B and C are functions because the x values do not repeat. Relation A is not a function because the x values do not repeat.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Three relations are shown below:
Using Desmos and the vertical line test, determine whether each relation qualifies as a function or not a function:
Relation A is a function. Relation B and C are not functions.
Relation A and B are functions. Relation C is not a function.
Relation B and C are functions. Relation A is not a function.
Relation A and C are functions. Relation B is not a function.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Three relations are shown below:
Using Desmos and the vertical line test, determine whether each relation qualifies as a function or not a function:
Relation A is a function. Relation B and C are not functions.
Relation A and B are functions. Relation C is not a function.
Relation B and C are functions. Relation A is not a function.
Relation A and C are functions. Relation B is not a function.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Three relations are shown below:
Using Desmos and the vertical line test, determine whether each relation qualifies as a function or not a function:
Relation A is a function. Relation B and C are not functions.
Relation A and B are functions. Relation C is not a function.
Relation B and C are functions. Relation A is not a function.
Relation A and C are functions. Relation B is not a function.
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