Today we finished the vectors concept. Next class we will have a quiz on Vectors. Homework is to do questions 21 to 26, 27 to 36 and 43 to 48 on the given worksheet.
Today we learned about the law of cosines and then did some practice problems on the same concept. We also had a quiz on law of sines. Today's homework is to do all the problems on the law of cosines worksheet. If you need a copy of it, then download it from here. Download Law of cosines
Today we started the last unit on Law of sines and cosines. We learned about the law of sines for the ASA and AAS triangles. Homework is to do all the problems with those postulates on the given worksheet. The worksheet and the notes for today's class is attached. Download 7.1, 7.2 Law of Sines and CosinesDownload Law of sines ws
Today we had a test in unit 6 on trig identities. Next class we will start the last unit on Law of sines and law of cosines. If you did not finish the test or were absent for it, then come tomorrow morning to finish it.
Today we did a review for the test in trig identities unit. Attached is the study guide for the test. The test will be on Wednesday. If you need help with the study guide then come on Tuesday morning for tutoring. Download Trig Test Review
Attached is the study guide for the test in Trig identities. The test will conver the topics on identities, solving trig equations, double and half angles and sum and difference angles. If you need a copy of it download it from here. Test will be after the spring break on Wednesday April 11, 2012. Download Trig Test Review
Today we learned to solve the trigonometric equations. We learned how to write the general solution and the solution in the constricted domain. Homework is to do questions 11 to 24 from page 400 of the given worksheet.
