In this video, we provide essential "math help" by explaining how to "graph" functions, beginning with a basic cosine wave ...

A computer's graphic video card turns data into attractive, colorful images on a display. Though hardware designers intend the most expensive, exotic cards for PC gamers, advances in all video cards ...

A mathematical function is a formula that takes an input, x, applies a set of calculations to it, and produces an output called y. By calculating a function at a large number of set intervals, it is ...

In this video, I'll walk you through graphing cosecant functions by first focusing on the reciprocal sine graph. We'll ...

If you or your kids are preparing for an advanced math or science course, you’re going to need a graphing calculator. These handy machines can process complex calculations (and simple ones), including ...

REVIEW – I’ve always thought graphing calculators just looked cool. I can also say I’ve never had to use one for anything other than normal calculator functions. My son on the other hand starting ...

The zeta function of a graph, inspired by analogues in number theory and differential geometry, encodes fundamental cycle and path data in a compact analytic form. Its prototypical instance, the Ihara ...