Word problems are a great way to see math in action! In this tutorial, see how to write a relation from the information given in a word problem. Then, plot the points in the relation to get a graph that shows the relation!
You can't do algebra without working with variables, but variables can be confusing. If you've ever wondered what variables are, then this tutorial is for you!
Ordered pairs are a fundamental part of graphing. Ordered pairs make up functions on a graph, and very often, you need to plot ordered pairs in order to see what the graph of a function looks like. This tutorial will introduce you to ordered pairs!
To graph a function or plot an ordered pair, you need to use a coordinate plane, so you should learn all about it! In this tutorial, you'll learn about the x-axis and see where it's located in the coordinate plane.
To graph a function or plot an ordered pair, you need to use a coordinate plane, so you should learn all about it! In this tutorial, you'll learn about the y-axis and see where it's located in the coordinate plane.
Got a set of ordered pairs? Then you have a relation! This tutorial takes a look at relations!
Did you know there's something called the inverse of a relation? Watch this tutorial to learn the definition for the inverse of a relation and to see an example!
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.
Finding the domain and range of the inverse of a relation can be tricky, unless you know the correct steps! This tutorial shows you the steps needed to find the domain and range of the inverse of a relation. Check it out!