Domain And Range

Front

What is the definition of 'Domain' in a function?

Back

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

Front

What is the definition of 'Range' in a function?

Back

The set of all possible output values (y-values) that a function can produce.

Front

Identify the domain of the function represented by the graph with an open circle at -3.

Back

x > -3

Front

Identify the range of the function represented by the graph with points {1, 3, 4, 5, 6}.

Back

{1, 3, 4, 5, 6}

Front

Which of the following is NOT in the domain of the function: {2, 1, 0, 6}?

Back

0

Front

If the range of a function is 3, what is the domain?

Back

-2

Front

What does an open circle on a graph indicate about a value?

Back

The value is not included in the domain.

Front

What does a closed circle on a graph indicate about a value?

Back

The value is included in the domain.

Front

How do you determine the range of a function from a graph?

Back

Identify all the y-values that the graph reaches.

Front

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

Back

All real numbers except x = 2.