functions domain range

Front

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

Back

Range

Front

What is the domain of a function?

Back

The set of all possible x values (inputs) for a function.

Front

Identify the domain of the relation: {(-6,14), (0,32), (2,38), (4,44)}

Back

{-6, 0, 2, 4}

Front

Identify the range of the relation: (9, -2), (4, 3), (8, 10), (-4, 8)

Back

{-2, 3, 8, 10}

Front

What is the domain of the graph if it includes all real numbers?

Back

All real numbers

Front

What is the range of a function?

Back

The set of all possible y values (outputs) for a function.

Front

If a function has the points (1, 2), (2, 3), (3, 4), what is the range?

Back

{2, 3, 4}

Front

What does it mean if a function is defined for x ≥ 1?

Back

The domain includes all x values greater than or equal to 1.

Front

What is the domain of the function f(x) = √(x - 1)?

Back

x ≥ 1

Front

What is the range of the function f(x) = x^2?

Back

y ≥ 0