Domain and Range

Front

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

Back

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

Front

Back

3

Front

Back

-4

Front

What is the range of the function graphed if the graph shows a parabola opening upwards with vertex at (3, 2)?

Back

2 ≤ y ≤ ∞

Front

What is the range of the function graphed if the graph shows a line that starts at (0, 0) and goes upwards?

Back

y ≥ 0

Front

What is the domain of the function graphed if the graph shows a line that extends infinitely in both directions?

Back

All real numbers

Front

What is the domain of the function graphed if the graph shows a circle centered at (0, 0) with radius 5?

Back

-5 ≤ x ≤ 5

Front

Back

All real numbers except x = 0.

Front

Back

All real numbers except y = 0.