SOL Prep 12/4 Unit 5 Flashcard Review

Front

What is the range of a graph?

Back

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

Front

Identify the domain of the relation: {(-6,14), (0,32), (2,38), (4,44)}

Back

{-6, 0, 2, 4}

Front

Is the relation {(1,2), (2,3), (3,1), (1,4)} a function?

Back

No, it is not a function because the input '1' has two different outputs (2 and 4).

Front

Which relation has a domain of {3,7} and a range of {0,5}?

Back

(3,0), (7,0), (3,5), (7,5)

Front

What is the range of the function: {(3, 11), (4, 18), (5, 27), (6, 38)}?

Back

{11, 18, 27, 38}

Front

Define 'domain' in the context of a function.

Back

The domain of a function is the set of all possible input values (x-values) that the function can accept.

Front

What does it mean for a relation to be a function?

Back

A relation is a function if each input value (x) is associated with exactly one output value (y).

Front

Identify the range of the relation: {(1,2), (2,3), (3,4), (4,5)}.

Back

{2, 3, 4, 5}

Front

What is the domain of the function: {(0,1), (1,2), (2,3)}?

Back

{0, 1, 2}

Front

If a graph passes the vertical line test, what does that indicate?

Back

It indicates that the graph represents a function.