In this video series I show you how to graph linear inequalities. When graphing linear inequalities we now have to account ...

👉 Learn how to write the inequality given a graph on a number line. To do this we will need to know the difference between ...

Keep Learning is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and ...

Concepts covered in this course include: standard functions and their graphs, limits, continuity, tangents, derivatives, the definite integral, and the fundamental theorem of calculus. Formulas for ...

In 1950 Edward Nelson, then a student at the University of Chicago, asked the kind of deceptively simple question that can give mathematicians fits for decades. Imagine, he said, a graph — a ...

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 ...

At the beginning of a recent math class, students spent six minutes discussing a topic they knew well: themselves. What’s ...

Texas Instruments graphing calculators have helped many a student with algebra, pre-calculus and upside-down anatomical slang ...