Discrete Domain and Range

Front

What is the range in a function?

Back

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

Front

What is the domain in a function?

Back

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

Front

Identify the domain of the set {-3, 0, 3}.

Back

{-3, 0, 3}

Front

Identify the range of the set {1, 0}, {2, 3}, {3, 6}, {4, 9}.

Back

{0, 3, 6, 9}

Front

What are all the x values or inputs in a function called?

Back

Domain

Front

What are all the y values or outputs in a function called?

Back

Range

Front

If a function has the domain {1, 2, 3}, what can be said about the range?

Back

The range can vary depending on the function's rule applied to the domain.

Front

What is a discrete function?

Back

A discrete function is a function that only takes on specific values, often represented as distinct points.

Front

How do you find the range from a set of ordered pairs?

Back

Extract all the second elements (y-values) from the ordered pairs.

Front

What is the difference between domain and range?

Back

Domain refers to input values (x-values), while range refers to output values (y-values).