Trigonometry Part I Videos

Lesson 4

This video is very helpful understanding converting between degrees and radians.

Lesson #5

Taught a different way but a good review of Lesson 5

Lesson 6

This reviews the Unit Circle.


Lesson 7 
This web site shows what the amplitude is in relation to a graph.
Amplitude

Lesson 8

Gives you some more examples of graphing Trigonometry Functions.



More examples