Domain and Range

Front

What is the domain of a function?

Back

The domain of a function is the set of all possible input values (x-values) that the function can accept.

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.

Front

Identify the domain of the function: f(x) = x^2 for x in {1, 2, 3, 4}.

Back

{1, 2, 3, 4}

Front

Identify the range of the function: f(x) = x^2 for x in {1, 2, 3, 4}.

Back

{1, 4, 9, 16}

Front

The set of all the inputs of a relation are called _____ .

Back

domain

Front

The set of all the outputs of a relation are called _____ .

Back

range

Front

If a function has the domain {2, 4, 6}, what are the possible inputs?

Back

2, 4, 6

Front

If a function has the range {3, 5, 7}, what are the possible outputs?

Back

3, 5, 7

Front

What is the domain of the function represented by the points {(1,2), (2,3), (3,4)}?

Back

{1, 2, 3}

Front

What is the range of the function represented by the points {(1,2), (2,3), (3,4)}?

Back

{2, 3, 4}