Domain and Range

Front

What is the definition of Domain in mathematics?

Back

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

Front

What is the definition of Range in mathematics?

Back

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

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

Find the DOMAIN of the function represented by the points (1, 2), (3, 4), (5, 6).

Back

{1, 3, 5}

Front

Find the RANGE of the function represented by the points (1, 2), (3, 4), (5, 6).

Back

{2, 4, 6}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the domain of the graph represented by the interval [-3, 5]?

Back

{-3 ≤ x ≤ 5}

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Front

What is the range of the graph represented by the interval [0, 10]?

Back

{0 ≤ y ≤ 10}

Tags

CCSS.HSA.REI.D.12

Front

Identify the domain of the function f(x) = √(x - 1).

Back

{x | x ≥ 1}

Front

Identify the range of the function f(x) = x^2.

Back

{y | y ≥ 0}

Front

What is the domain of the function f(x) = 1/(x - 2)?

Back

{x | x ≠ 2}

Front

What is the range of the function f(x) = 3x + 1?

Back

{y | y ∈ ℝ (all real numbers)}