If the mention of algebra conjures bad memories of math classes, a Python library called SymPy could change your mind about ...

Learn what residual standard deviation is, how to calculate it in regression analysis, and why it's crucial for measuring predictability and goodness-of-fit in data modeling.

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Representing the direction of a line with bearings is a long-standing tradition that continues today on plats, legal descriptions, site plans, and other documents. Calculating the direction of a line ...

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 supply and demand diagrams, it appears as the triangular area between the demand curve and the market price line (see below ... Dying Economy. "Consumer Surplus Graph, Formula & Theory." Dove ...