Chapter 5
5.2 Trig Ratios in Right Triangles http://youtu.be/F21S9Wpi0y8
this teacher seems to have alot of videos and uses colors which seems pretty awesome, would love feedback if you check out this video
5.3Trig Functions on the Unit Circle unit circle power point presentation.ppt
(I did not make the above presentation but I found it on the internet)

Inspirational video:http://www.youtube.com/watch?v=7s8U1kSMm8g

Chapter 55.2

Trig Ratios in Right Triangleshttp://youtu.be/F21S9Wpi0y8

this teacher seems to have alot of videos and uses colors which seems pretty awesome, would love feedback if you check out this video

5.3

Trig Functions on the Unit Circleunit circle power point presentation.ppt

(I did not make the above presentation but I found it on the internet)

The following youtube video seems informative, same man as the youtube from above

http://youtu.be/ZffZvSH285c

5.4 and 5.5 Right Triangle Trigonometry

http://www.youtube.com/watch?v=dLOdHzttQ90&feature=related

5.6 and 5.7 Law of sinescreated by: Prepared by Title V Staff:Daniel Judge, InstructorKen Saita, Program SpecialistEast Los Angeles College

5.8 Law of Cosines

Chapter 6## transformations for trig functions are helpful for 6.4 and 6.5

This is an amazing powerpoint (not made by me) on inverse trig functions (6.8)