Last week we published a series of posts debunking Trig Trutherism, the idea that Sarah Palin is not the mother of the young Trig Palin. Andrew Sullivan, who is the most prominent Trig doubter ...

How to Use Trig Functions in Excel. Excel has built-in functions for sine and cosine, the two core trigonometric functions, and for hyperbolic sine and hyperbolic cosine, their hyperbolic ...

CBSE Class 12: Inverse Trigonometric Functions - Introduction to Inverse Trigonometric Functions In this video, we will learn about the Inverse Trigonometric Functions and the basic concepts ...

Use as an introduction or recap to lessons on trigonometry. Discuss with students that the different trig functions are based on ratios and show this by comparing similar triangles.

Monday marked a milestone day for Sarah Palin's 8-year-old son, Trig. The former Alaska governor's youngest child, who has Down syndrome, started school Monday and several members of the Palin ...

7 GIFs illustrate trigonometry concepts, making math more engaging and fun.