Two'sDay HW

Tonight, please complete the trig identities worksheet provided in class today! (the problems are below if you lost yours or were out)

Remember...trig identities are about a few things:

1. Practice. Each problem is different; the only way to get better is to do tons of practice problems, so do your homework!
2. SHOWING WORK. Your work is what's being graded, so your work must be organized, neat, and thorough to receive full credit.
3. Trying. Because each problem is different, you may not know what to do immediately. Identities (and "real math") are about trying different strategies/ideas; some may work, others may not. If you try something and it leads to a dead end, try something else.