Domain And Range

Front

What is the Domain?

Back

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

Front

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain.

Back

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

Front

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the range.

Back

R: {1, -3, -4}

Front

What is the domain of this graph? (x ≥ -2)

Back

The domain is x ≥ -2.

Front

Which of these sets is the RANGE of the graph? {0, 6, 12, 18}

Back

The range is {0, 6, 12, 18}.

Front

What is the DOMAIN of this graph? (Open circle at -3)

Back

The domain is x > -3.

Front

What is the Range?

Back

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

Front

How do you find the domain of a function?

Back

Identify all x-values that can be input into the function without causing any undefined situations.

Front

What does it mean if a graph has an open circle at a point?

Back

The value at that point is not included in the domain or range.

Front

What is the domain of a constant function?

Back

The domain is all real numbers.