Relations

How Do You Find the Domain and Range of a Relation?

Finding the domain and range of a relation? No problem! Watch this tutorial and learn how to find the domain and range of a relation.
What is a Relation?

Got a set of ordered pairs? Then you have a relation! This tutorial takes a look at relations!
What is the Domain of a Relation?

Did you know that a relation has a domain? The domain of a relation is the set of the first coordinates from the ordered pairs. This tutorial defines the domain of a relation!
What is the Range of a Relation?

Did you know that a relation has a range? The range of a relation is the set of the second coordinates from the ordered pairs. This tutorial defines the range of a relation!
How Do You Graph a Relation From a Table?

When you have a relation given as a table of x-values and y-values, it can sometimes be helpful to graph those points in order to get a visual representation of the relation. This tutorial will show you how to take values from a table and plot them on the coordinate plane!