Function Tables and 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

Given the function {(0,1), (1,-3), (2,-4), (-4,1)}, what is the domain?

Back

D: {-4, 0, 1, 2}.

Front

Given the function {(0,1), (1,-3), (2,-4), (-4,1)}, what is the range?

Back

R: {-4, -3, 1}.

Front

What are the x-values in a function called?

Back

The x-values are called the domain.

Front

What are the y-values in a function called?

Back

The y-values are called the range.

Front

For the relation (9, -2), (4, 3), (8, 10), (-4, 8), what is the range?

Back

R: {-2, 3, 8, 10}.

Front

What does a function table represent?

Back

A function table represents the relationship between input values (x) and output values (y) in a structured format.

Front

If a function has a domain of -3 < x ≤ 3, what does this mean?

Back

It means that x can take any value greater than -3 and up to and including 3.

Front

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

Back

To find the domain, list all the unique x-values from the ordered pairs.