The usual trigonometry is overly complicated, inaccurate and logically dubious. This is the first of a series that shows you a better way---rational trigonometry!
Solving trigonometric equations. This is the opening of lesson thirty three from "AS" and "A" Level Mathematics DVD video PART FOUR available from www.mathstutor.biz...
The 9/3/08 edition of the Canadian Broadcasting Corp. "The National" raises questions about Trig Palin's birth, suggesting that Sarah Palin may in fact be the...
This video demonstrates how multitouch technology works, demonstrating zoom in and out and scrolling using multitouch on different applications including a user's inbox, the Internet,...
Solving harder trigonometric equations. This is the opening of lesson thirty four from "AS" and "A" Level Mathematics DVD video PART FOUR available from...
