Introduction to Relations and Functions

Introduction to Relations and Functions

9th Grade

15 Qs

quiz-placeholder

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Introduction to Relations and Functions

Introduction to Relations and Functions

Assessment

Quiz

Mathematics

9th Grade

Hard

Created by

Anthony Clark

FREE Resource

15 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 5 pts

In the given relation, what domain value corresponds to the range value -2?
{(-1,2), (-2,4), (2,5), (0,-2), (2,0)}

-2

0

2

4

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

D: {1, -3, -4,}

R: {0, 1, 2, -4}

D:{-4, 0, 1, 2}

R:{-4, -3, 1}

D:{0, 1, 2, 3, 4}

R:{1, -3, -4}

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the type of the relation?

One-to-one relation

One-to-many relation

Many-to-one relation

Many-to-many relation

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Relations that is a FUNCTION is

One-to-one relation

One-to-many relation

Many-to-many relation

All of the above relations

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Which mapping diagram is not a function?

Media Image
Media Image
Media Image
Media Image

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

What is the type of the relation?

Many-to-one relation

One-to-one relation

Many-to-many relation

One-to-many relation

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What is the definition of function?

Has inputs and outputs

Every input has only ONE output

Inputs have different outputs every time

x-values and y-values

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