Week 3 of online learning 4/15-4/17

Accelerated Algebra 2/PreCalc  - Section 4.3 and 4.4 continued

Answer keys for last weeks work have been posted in schoology.

Please remember there is a blank and filled in unit circle in the 4.2 folder for students to download and use. The answer keys to the work turned in on 4/14 are now in the answer key folder.

Week of 4/15 - 4/17

Lesson Essential Question: How can we find the reference angle and sketch them? How can we find the sine, cosine, and tangent of a given angle? How do we use a calculator to evaluate trig functions?

1.     You need to watch the video notes on finding reference angles and drawing reference angles : http://precalculus.flippedmath.com/92-reference-and-special-triangles.html

2.     You need to download the notes packet that goes with the video and fill out the notes portion as you watch the video and then complete the problems at the end of the packet. Upload the completed notes packet and problems to schoology: http://precalculus.flippedmath.com/uploads/1/1/3/0/11305589/pc_9.2_packet.pdf