How to Make a Chart on Excel With More Than One Variable. One of the more useful features in Microsoft Excel is Insert Charts. You can create a wide variety of charts: bar, line, pie and others.

You can make a bar graph in Excel by first selecting the range you want to depict, and then using the dropdown menu to select the desired chart.

How to Graph Simultaneous Differentials in Excel. Differential equations are equations that contain derivatives. The equations are used in calculus to describe relationships among one or more ...