Precalculus - Winter 2011

Course Information Handout

Announcements

We will have a test over Unit 9 on Wednesday, February 29th.

Class Summaries

Date Assignment Description
Mon, 2/27   Work day
Tues, 2/28   Quiz; review
Wed, 2/29   Test: Unit 9

Unit 6 - Trigonometric Functions

HW 26 - p 334/3, 4, 8, 9ab, 10ab, 13a, 14, 15, 17, 20, 23, 31, 39 (assume each edge of the cube has length 1)
HW 27 - p 279/Class 10-12; Written 11-12
HW 28 - p 261/3-6, 11ab, 13ab; p 272/1-4
HW 29 - p 280/13-15, 17; p 286/24-28
HW 30 - p 273/23, 25; p 286/13, 14; p 299/Class 1-2, 5-6; Written 1-3, 13-15
HW 31 - p 289/1-3, 5-7, 9
HW 32 - Handout: Trigonometric Graphs

Unit 7 - Triangle Trigonometry

HW 33 - p 342/7, 9, 12, 13, 19; p 50/6, 8, 9, 10b
HW 34 - p 347/3-5, 7, 9, 13, 18, 21abc, 22a
HW 35 - p 347/1, 6, 11, 14, 15; p 116/5ac, 6
HW 36 - p 352/5-9, 13, 15
HW 37 - p 355/1, 4, 5, 7, 11, 14, 16, 19-24, 26, 27
HW 38 - p 361/Class 3-7, 12, 13; Written 2, 3, 6, 9, 10
HW 39 - p 363/11, 13, 14; Handout - Navigation Problems
Review - p 365/1-10 (for #5, solve for each triangle)

Unit 8 - Trigonometric Graphs and Equations

HW 40 - p 305/1, 3, 5, 7-13, 16, 17, 19
HW 41 - p 313/5-7, 9, 10, 13, 14, 25
HW 42 - p 305/14, 15, 20; p 313/3, 11, 12, 24a
HW 43 - p 306/21-25, 27, 28
HW 44 - p 326/5-8, 13, 21, 24
HW 45 - Handout: Solving Trignometric Equations
Review - p 328/2-7, 10a

Unit 9 - Trigonometric Identities

HW 46 - p 320/Class 1-3, 5, 6; Written 1-6, 9, 12, 13, 15, 19, 21, 23
HW 47 - p 322/29-36
HW 48 - p 373/1, 6, 9, 14, 15, 21, 24, 33, 38
HW 49 - p 373/23, 27-29, 35; p 377/1, 3, 12, 25
HW 50 - p 383/Class 7-10; Written 7, 14-16, 18-20, 31-32, 39-41
HW 51 - p 390/21, 25, 27-30

Quizzes and Tests

Tues, 12/6 Quiz Exact trigonometric values (HW 26-27)
Wed, 12/7 Quiz Exact trigonometric values (HW 28-29)
Wed, 12/14 Test Unit 6
Thurs, 1/19 Quiz Laws of Sines and Cosines (HW 34-36)
Tues, 1/24 Test Unit 7
Thurs, 2/9 Test Unit 8
Mon, 2/20 Quiz Trigonometric identities (pp 317-8)
Tues, 2/28 Quiz Trigonometric identities (pp 391-2, #1 and #4)
Wed, 2/29 Test Unit 9