I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

In this video I will explain what a system of equations is and how we can solve a system by graphing. We will then look at ...

In this article, we will demonstrate how to use the graphing feature in the Windows calculator to try and make mathematics more fun. Microsoft has always strived to kick up a notch the Windows ...

In math, as in life, small choices can have big consequences. This is especially true in graph theory, a field that studies networks of objects and the connections between them. Here’s a little puzzle ...