Category: 11 Mathematics HL

Complete the following before our next class.

Exercise 17C questions 2, 3, 9bhi, 12cd
Exercise 17E question 2
Exercise 17F question 5
Exercise 17H question 4

Complete the following questions before our next class.

Exercise 16D questions 7, 8 (indicate the order), 10, 12

Complete the following questions before our next class.

Exercise 17G.3 (blue book) questions 2a, 3a, 5a, 8b, 9c, 10b, 11b, 12b, and 13b.

Complete the following questions for next class.

Exercise 8F (blue book) questions 2 and 3
Exercise 17G.2 (blue book) questions 1 and 2

Yesterday we discussed finding the general solution to a simple trigonometric equation. Try each of the questions below before our next class.

1. Explain how the image shown below illustrates one of the results we discussed in the last class.
   
   Hint

   Two points are shown on the circumference of the unit circle. Colour one red, and the other blue.
2. Find the general solution to the equation \(\cos \theta = \frac{1}{2}\), expressing your answers as exact values.
3. Find the general solution to the equation \(2\sin^2\theta -5\sin \theta = -2\).

Complete the following questions before our next class.

Exercise 8E questions 1–5 (in the blue textbook)

Complete the following questions before our next class.

Exercise 8D questions 5abcdgik, 6abde, 7ac, 8a, 9ef

Complete the following questions before our next class.

Exercise 8C questions 3, 4, 5bcd, 6, 7, 10, 12bdf

Tomorrow we have our test, but before our next class (on Tuesday next week) complete the following questions (out of the blue book).

Exercise 8A 1abcdghim, 2abc, 3abcdfgh, 4abc
Exercise 8B 1, 5, 7, 8, 9, 10, 13

Complete the following questions before our next class.

Exercise 11B questions 2 and 4
Exercise 11C questions 2, 3a, 4