Functions Vocab

Front

y-values are known as ....

Back

range

Front

The domain is also known as the input. True or False?

Back

True

Front

Each input has exactly one output. What is this called?

Back

function

Front

x-values are known as the .......

Back

domain

Front

Range is also known as the output. True or False?

Back

True

Front

What is the set of all possible inputs for a function called?

Back

domain

Front

What is the set of all possible outputs for a function called?

Back

range

Front

If a function has the input 3, and the output is 7, what is the function notation?

Back

f(3) = 7

Front

What is a relation in mathematics?

Back

A relation is a set of ordered pairs.

Front

What does it mean for a function to be one-to-one?

Back

Each output is paired with exactly one input.