Thursday, November 17, 2011

4.4 Trig Functions of Any Angle

PC 4.4 Trig Functions of Any L

P.S. - A completed unit circle is here.

Tuesday, November 15, 2011

Linear and Angular Speed Answers

I did these in a different order than you may have, so watch out! :) PC 4.1 Linear and Angular Velocity

Thursday, November 10, 2011

Trig stuff

Some trig resources that you may find helpful:
1.  Trig Definition Sheet (has unit circle, right triangle trig, domains and ranges)
2.  Trig Laws and Identities Sheet (we'll get to these around chapter 5)
3.  Khan Academy videos (It's a guy reteaching what we did in class in case you need to see it again)



Another fun way to help you remember your ordered pairs (aka sin and cos values):
PC The Finger Trick for Trig

Wednesday, November 9, 2011

The Unit Circle (almost done)

Sorry it's sideways :)

PC Unit Circle

Monday, November 7, 2011

Special Right Triangle Review

PC Spec Rt Triangles

Friday, November 4, 2011

4.1 (cont)

PC 4.1 (cont)

Thursday, November 3, 2011

4.1 Radians and Degrees

Trigonometry!  Woo hoo!

PC 4.1 Radians and Degrees

Tuesday, November 1, 2011

Ch 3 Review Stuff

Here are the (edited) slides that I showed you in class today...




And the answers to the review worksheet:
PC Ch 3 Review