Dr. McDonald's Mathematics Course Blog
Now that we’ve covered the unit circle definitions together, complete the following questions before next class.
Exercise 8C questions 1, 2, 3, and 4 (this was already assigned last week, so make sure these are done for our next lesson)
Exercise 8E questions 1 and 2 (use the “new” definition \(\tan \theta =\frac{\sin \theta}{\cos \theta}\))
For years now you’ve been told that trigonometry is “all about triangles,” but now we’re going to make it “all about circles!”
Read through Section C of Chapter 8, then try the questions listed below. (We’ll be continuing with this material on Monday, but try to get as far as you can on your own before that class.)
Exercise 8C questions 1, 2, 3, and 4
Complete the following questions before our next class.
Exercise 8A 1abcdghim, 2abc, 3abcdfgh, 4abc
Exercise 8B 1, 5, 7, 8, 10, 12
Complete the following exercises before our next class.
Exercise 7A questions 1a, 2abfgh
Exercise 7B questions 2ac, 3b, 4c
Exercise 7C questions 1ab, 2abd, 3, 4acd, 5a, 7a
On Monday, February 5th, we’ll have a test on transformations, sequences, and series (Chapters 5 and 6).
Two resources have been added to the SL Resources page: one contains sample test questions, and the other contains the mark scheme for the solutions. Those questions will be a useful resource when you’re preparing for the test.
Complete the following questions before our class next week.
Exercise 6G.1 questions 1ac, 2acd, 3, 4ab, 6
Complete the following questions before our next class.
Exercise 6F 1ad, 2ac, 3ac, 6
If you’re up for a challenge, also try questions 10 and 11.
Complete the following questions before our next class.
Exercise 6D.1 1c, 2b, 3c, 4, 6, 7
Exercise 6D.2 1, 2
Exercise 6D.3 1, 3, 6, 7
Exercise 6E 1ae, 2ad, 4a
Complete the following questions for tomorrow.
Exercise 6A questions 1ac, 2bc, 3
Exercise 6B questions 1, 2, 3bc, 4bc
Exercise 6C.1 questions 1, 2bc, 3, 4, 6, 7bce, 9a, 10, 11
Exercise 6C.2 questions 1, 2
Complete the following review questions before returning from the break (and enjoy the break!).
Exercise Set 5A 1, 3, 4, 7
Exercise Set 5B 4, 5
Exercise Set 5C 3, 4, 5