Domain & 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: f(x) = 1/(x-3)

Back

All real numbers except x = 3.

Front

Find the Range: f(x) = x^2

Back

y ≥ 0.

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) = 2x + 3?

Back

All real numbers.

Front

Find the Domain: f(x) = log(x)

Back

x > 0.

Front

Find the Range: f(x) = sin(x)

Back

-1 ≤ y ≤ 1.

Front

What is the Domain of the function f(x) = 1/x?

Back

All real numbers except x = 0.

Front

What is the Range of the function f(x) = e^x?

Back

y > 0.