Feb 08


Today you did a lab to investigate the functions of sin, cos, and tan.  We’re used to a coordinate plane, we’re starting to talk a lot about the unit circle, and today we started to see how we could combine those ideas.  Finish it for Monday.  Remember, I don’t care that it looks perfect.  I don’t care how quick you do it.  I want you to think about it and make some connections the best you can.  Don’t just try to look it up on google.  Put some effort into it.  Think it through.

Monday we’ll talk about 4-5 and 4-6 (because they go together) and I’ll check guided notes for 4-4, 4-5, and 4-6.