Domain and Range

Domain and Range

Assessment

Flashcard

Mathematics, Other

9th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the definition of 'Domain' in a relation?

Back

The collection of all inputs or x-values in a relation.

2.

FLASHCARD QUESTION

Front

What is the definition of 'Range' in a relation?

Back

The collection of all outputs or y-values in a relation.

3.

FLASHCARD QUESTION

Front

Given the ordered pairs {(1,3), (5,15), (2,6), (4,12), (3,9)}, what is the range?

Back

{3, 6, 9, 12, 15}

4.

FLASHCARD QUESTION

Front

Given the table of values, what is the range from least to greatest? (-4,-8,-3), (-3,2,6), (-8,-4,4), (6,2,-3)

Back

(-8,-4,4)

5.

FLASHCARD QUESTION

Front

What is the range of the set of ordered pairs: (2, 11), (9, -3), (7, 21), (-8, 6)?

Back

{11, -3, 21, 6}

6.

FLASHCARD QUESTION

Front

What does it mean if a relation has a domain of -3 < x ≤ 3?

Back

The x-values can be any number greater than -3 and up to and including 3.

7.

FLASHCARD QUESTION

Front

What is an example of a relation with a domain of {1, 2, 3}?

Back

A possible relation could be {(1,4), (2,5), (3,6)}.

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