Function Vocabulary

A​ (a)   is a plane that is divided into 4 regions by a horizontal x-axis and vertical y-axis ​

• Coordinate Plane
• x-axis
• y-axis
• Function

The ​ (a)   is a value that is substituted for the independent variable in a fucntion.

• Input
• Output
• x-axis
• y-axis

The ​ (a)   is the result of substituting a variable in a function.

• Output
• Input
• Function
• Relation

An ​ (a)   is a pair of numbers (x,y) that can be used to locate a point on a coordinate plane.

• Ordered Pair
• x-axis
• y-axis
• Discrete Graph

The ​ (a)   is the intersection of the x- and y-axes in a coordinate plane. The coordinated are (0,0)

• Origin
• Ordered Pair
• Domain
• Range

The​ (a)   is the horizontal axis in a coordinate plane.

• x-axis
• y-axis
• origin
• ordered pair

The ​ (a)   is the vertical axis in a coordinate plane.

• y-axis
• x-axis
• origin
• ordered pair

A​ (a)   is a graph made up of connected lines or curves.

• Continuous Graph
• Discrete Graph
• Doamin
• Range

A ​ (a)   is a graph made up of unconnected points.

• Discrete Graph
• Continuous Graph
• Domain
• Range

The ​ (a)   is the set of all x-values of a relation or function

• Domain
• Range
• x-axis
• y-axis