Evaluating the Trig ratios at 0,90,180,270,360 Video Lecture:

Click to Dim the Lights

Lecture Duration: 6m 27s

Evaluating the Trig ratios at 0,90,180,270,360
The goal of this course is to prepare you for the trigonometry that you will encounter in calculus. During this one credit course in trigonometry, you will learn how to evaluate trigonometric functions, sketch the graphs of the sine, cosine and tangent functions, study the inverse trigonometric functions and much more. Course covers the Cartesian coordinate system, functions, angle and radian measure, special right triangles, the unit circle, the trigonometric ratios, graphs of trig. ratios, periodic functions, fundamental trigonometric identities and inverse trigonometric functions.