Unit 6 Function Vocabulary

Front

What is the origin on a coordinate plane?

Back

The point of intersection of the x & y axis.

Front

What is a function in terms of domain and range?

Back

A relation where every element of the domain is paired with one and only one element of the range.

Front

What are quadrants?

Back

The four sections the coordinate plane is split into.

Front

What is the definition of a relation?

Back

A set of ordered pairs.

Front

What happens if a function has repeated 'x' values?

Back

It is not a function.

Front

What is a coordinate plane?

Back

A two-dimensional surface formed by the intersection of a vertical line (y-axis) and a horizontal line (x-axis).

Front

What is the x-axis?

Back

The horizontal line on a coordinate plane where y=0.

Front

What is the y-axis?

Back

The vertical line on a coordinate plane where x=0.

Front

What are ordered pairs?

Back

A pair of numbers (x, y) that represent a point on the coordinate plane.

Front

What is the domain of a function?

Back

The set of all possible input values (x-values) for the function.