Mapping Diagrams

Front

What is a mapping diagram?

Back

A visual representation of a function that shows how each input is related to an output.

Front

What defines a function in mathematics?

Back

A relation where each input has exactly one output.

Tags

CCSS.8.F.A.1

Front

Is the mapping diagram with multiple outputs for a single input a function?

Back

No, it is not a function.

Tags

CCSS.8.F.A.1

Front

What is the vertical line test?

Back

A method to determine if a graph represents a function; if a vertical line crosses the graph more than once, it is not a function.

Front

If a mapping diagram shows the input 'A' mapping to outputs 'B' and 'C', is it a function?

Back

No, it is not a function.

Tags

CCSS.8.F.A.1

Front

What does it mean if a mapping diagram is a function?

Back

Each input is paired with exactly one output.

Tags

CCSS.8.F.A.1

Front

Can a function have the same output for different inputs?

Back

Yes, a function can have the same output for different inputs.

Tags

CCSS.8.F.A.1

Front

What is an example of a function?

Back

The mapping of students to their unique student IDs.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is an example of a non-function?

Back

The mapping of students to their favorite colors if multiple students like the same color.

Tags

CCSS.8.F.A.1

Front

What is the domain of a function?

Back

The set of all possible inputs for the function.