domain and range test

Front

Is this table a function or not a function?

Back

Not a Function

Front

Does the graph represent a function?

Back

No

Front

A set of ordered pairs is called what?

Back

a relation

Front

What variable typically represents the domain?

Back

x

Front

What is the range?

Back

{-4, 3, 6}

Front

What is the definition of a function?

Back

A relation where each input has exactly one output.

Front

What is the domain of a function?

Back

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

Front

What is the range of a function?

Back

The set of all possible output values (y-values).

Front

How can you determine if a relation is a function using the vertical line test?

Back

If a vertical line intersects the graph at more than one point, it is not a function.

Front

What does it mean if a function is defined as f(x)?

Back

f(x) represents the output of the function for a given input x.