Next week when we return from the long weekend, we will be getting into test-preparation mode. You will need to make your own Chapter Review to take the test on Feb. 21. You may want to start working on this over the weekend.

Resources for you Chapter Review: *your notes *my online notes *the chapter summary at the end of Chapter 4.

In order to preserve sanity in Precalculus class, I'll make assignment #13 due at the beginning of class on Monday. So Friday will be a work period.

https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:trig/x2ec2f6f830c9fb89:radians/v/introduction-to-radians