We prove that every graph with at most (3.75 - o(1))n edges has a 2-coloring ... Bears versus the demon on Kn,n, part II presented by Patrick Bennett, Ph.D., Department of Mathematics, Western ...

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 ...

The lab component accounts for 15% of the course grade. Students are encouraged to have a TI-83 or TI-84 graphing calculator for Math 111 and Math 112. Calculators are used only to complete select ...

A line graph is used to spot trends in data over time. In order to produce a line graph, data is required. The data often comes in the form of a table. A student recorded how much time they spent ...

You may have seen the “no-lift pencil” puzzles online — challenges that ask you to draw a shape without lifting your pencil ...