Relations & Functions

Relations & Functions

Assessment

Flashcard

Mathematics

12th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a function?

Back

A function is a relation in which each input (or domain element) is associated with exactly one output (or range element).

2.

FLASHCARD QUESTION

Front

What is a relation?

Back

A relation is a set of ordered pairs, where each pair consists of an input and an output.

3.

FLASHCARD QUESTION

Front

How can you determine if a relation is a function?

Back

A relation is a function if no two ordered pairs have the same first element (input).

4.

FLASHCARD QUESTION

Front

What is the Vertical Line Test?

Back

The Vertical Line Test is a method to determine if a graph represents a function. If any vertical line intersects the graph at more than one point, the graph is not a function.

5.

FLASHCARD QUESTION

Front

What is the domain of a function?

Back

The domain of a function is the set of all possible input values (x-values) for which the function is defined.

6.

FLASHCARD QUESTION

Front

What is the range of a function?

Back

The range of a function is the set of all possible output values (y-values) that the function can produce.

7.

FLASHCARD QUESTION

Front

Give an example of a function.

Back

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