In this math tutorial, we look at the top five common math mistakes students make when graphing functions. This video offers ...

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

Commutative algebra and graph theory are two vibrant areas of mathematics that have grown increasingly interrelated. At this interface, algebraic methods are applied to study combinatorial structures, ...

The first handheld graphing calculator, the Casio fx-7000G, appeared in 1985. Since then, graphing calculators have become a common – and controversial – tool for learning mathematics. These devices ...

An equation of the form \(y = mx + c\) where \(m\) and \(c\) are numbers, gives a straight line when values of \(x\) and corresponding values of \(y\) are plotted on a grid. A straight line is a ...

Texas Instruments launches the TI-84 Evo Graphing Calculator, the latest and most powerful addition to the iconic TI-84 series, engineered so students get to math faster.

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 ...