Features of a Function

Is the graph a function?

• Function

• Non Function

Is the graph a function?

• Function

• Non Function

Is the table a function?

• Function

• Non Function

This occurs when the x-value is 0

• X - Intercept

• Y - Intercept

• Origin

• Does not fit description.

This is where the graph crosses the x-axis

• X - Intercept

• Y - Intercept

• Origin

• Does not fit description.

This is where the graph crosses the y-axis

• X - Intercept

• Y - Intercept

• Origin

• Does not fit description.

Occurs at the points (-6, 1) and (5,1)

• Domain

• Range

• Maximum

• Minimum

Occurs at the point (-7, 8)

• Domain

• Range

• Maximum

• Minimum

On the intervals [-13, -7], [-6, 5]

• Domain

• Range

• Maximum

• Minimum

On the intervals [1, 4], [5, 8]

• Domain

• Range

• Maximum

• Minimum