Singh Domain/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) for which the function is defined.

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

Identify the domain of the function graphed on the grid: -3 < x ≤ 3.

Back

The domain is the set of x-values from -3 (not included) to 3 (included).

Front

Identify the range of the function graphed on the grid: -2 ≤ y ≤ 10.

Back

The range is the set of y-values from -2 (included) to 10 (included).

Front

What does the notation [-4, 5] represent in terms of domain?

Back

It represents a closed interval where x can take any value from -4 to 5, including both endpoints.

Front

What does the notation (-3, 3] represent in terms of domain?

Back

It represents a half-open interval where x can take any value greater than -3 and up to 3, including 3 but not -3.

Front

What is the domain of the function defined as f(x) = 2x + 3?

Back

The domain is all real numbers, denoted as (-∞, ∞).

Front

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

Back

The range is all non-negative real numbers, denoted as [0, ∞).

Front

Identify the domain of the function graphed on the grid: -7 ≤ x < 5.

Back

The domain is the set of x-values from -7 (included) to 5 (not included).

Front

Identify the range of the function graphed on the grid: -3 < y ≤ 3.

Back

The range is the set of y-values greater than -3 (not included) and up to 3 (included).