FLASHCARD REVIEW Domain Range Functions

Front

Is this table a function?

Back

Yes

Front

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

Back

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

Front

Is this mapping a function or not a function?

Back

Function

Front

What is the Range?

Back

{-3, -1, 1, 3, 5, 7, 9}

Front

What is the range of the mapping?

Back

{1, 2, 4}

Front

Define 'Domain' in the context of functions.

Back

The set of all possible input values (x-values) for a function.

Front

What is a function?

Back

A relation where each input has exactly one output.

Front

Identify the domain of the function {(3,5), (4,6), (5,7)}.

Back

D: {3, 4, 5}

Front

Identify the range of the function {(3,5), (4,6), (5,7)}.

Back

R: {5, 6, 7}

Front

What is the vertical line test?

Back

A method to determine if a relation is a function by checking if a vertical line intersects the graph at more than one point.