I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

In this video, I show you how to set up a word problem and solve it using the trigonometric ratio. In this case, we will find the height of a building using the tangent function. I make short, ...

The Standard Deviants serve-up all sorts of useful trig vocabulary. Get your fill of degree and radian measurements, and a sampler platter of right triangle trigonometry.

Watch on DVD or Blu-ray starting September 16th, 2008 - Buy Standard Deviants School: Trigonometry, Module 1 - The Basics DVD ...