Math 36 Trigonometry

Prof. Bob Prior

Winter 2018 Hybrid Calendar

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Note: This calendar is subject to change. Please check back often for updates.

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Appendix (Algebra Review)

Ch. 1 (Essential Geometry) & Ch. 2 (Intro to Trigonometry)

This is a list of the daily assignments. Note: This is subject to change. Please check back often for updates.

 Day  Date

............................Discussion/Assignment..................

• Focus Exercises •

.................

Tue

.................

Jan. 2

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A. Introduction

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B..... Appendix, Algebra Review

........A.1, Multiplying Binomials

........A.4 Rationalizing the Denominator

........A.5, Complex Fractions

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pg 505, #1-23 odd

pg 530, #1-19 odd

pg 538, #1-10 all

C. ....Chapter 1, Essential Geometry

........Sec 1.1 Basic Definitions

........Sec 1.2 Angles

........Sec 1.3 Triangles (skip pg 27, "Pythagorean Triples")

........Sec 1.4 Circles

........

pg 9-10, all

pg 19-20, left column only

pg 28, #1-8 all, 11-30 all

pg 37-38, #1-11 odd, 13-24 all

D. ....Chapter 2, Right Triangle Trigonometry

........Sec 2.1 Special Right Triangles

........Sec 2.2 Right Triangle Trigonometry

........Sec 2.3 Trig of Special Right Triangles

........Sec 2.4 Points in the x-y-plane

........

pg 46, all

pg 55-56, all

pg 59-60, all

pg 65, #1-7 all, #11-20 all

.......

Thu

.......

Jan. 4

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A. Review: -----Sec. 1.1-1.4 -----Sec. 2.1-2.4

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B..... Sec 2.5 Trig in the x-y-plane

........Sec 2.6 Trig Identities

........Sec 2.7 Verifying Trig Identities

pg 77-80, #1-22 all, 23-29 odd

pg 84-86, all

pg 93-96, all

C.....Test 1 Prep (Ch. 1 & 2)

 

.......

Tue

.......

Jan. 9

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A. Review: -----Sec. 2.4-2.7-----Test 1 Pretest

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B. ...Test 1 (Ch. 1 & 2)

 

C. ....Chapter 3, Trig in the Unit Circle

........Sec 3.1 The Unit Circle

........Sec 3.2 Sine and Cosine in the Unit Circle

.....

pg 102-104, all

pg 111-112, all

E. ...A.6, Functions (in the reading, skip pgs 547-549 "Even and Odd Functions") ..

pg 550-552, #1-24 all

 

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Ch. 3 (The Unit Circle) and Ch. 4 (Graphing)

This is a list of the daily assignments. Note: This is subject to change. Please check back often for updates.

 Day  Date

............................Discussion/Assignment..................

• Focus Exercises •

.................

Thu

.................

Jan. 11

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A. Review: -----Sec. 3.2-3.3

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B.....Sec 3.3 Other Trig Functions in the Unit Circle

........Sec 3.4 Radian Measures

........Sec 3.5 The Unit Circle: Putting it all Together

pg 124-126, all

pg 135-136, all

pg 152-154, #1-51 odd

C. ...Chapter 4 Graphing Trig Functions

........Sec 4.1 Graphing Introduction

.....

pg 162-164, all

.......

Thu

.......

Jan. 18

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A. Review: -----Sec. 3.3-3.5 -----Sec. 4.1 ---

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B. ...Sec 4.2 Graphing Sine and Cosine

........Sec 4.3 Identifying Sin/Cos Graph

pg 181-184, all

pg 189-190, all

.................

Tue

.................

Jan. 23

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A. Review: -----Sec. 4.2, 4.3, 4.6

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B. ...Sec 4.6 Graph Sec/Csc

........Sec 4.7 Graph Tan/Cot

pg 223-226, all

pg 237-240, all

C. ...Ch. 3 & 4 Pretest

 

D. ....A.7, Inverse Functions

pg 564-566,#1-10 all

.................

Thu

.................

Jan. 25

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A. Review: -----Sec. 4.4-4.7-----Ch. 4 Pretest

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B. ...Ch. 3 & 4 Test

 

D. ...A.2, Factoring Trinomials (You may skip "One Step Factoring," pgs 511-513, but do not skip "Difference of Squares, pgs 513-514.)

........A.3, Quadratic Equations

pg 515, #1-23 odd ...............

pg 523, all

C.... Chapter 5, Identities and Formulas

........Sec 5.1 Proving Identities

........Sec 5.2 Sum/Difference Formulas

........Sec 5.3 Double Angle Formulas

........

pg 261-264, all (skip #10)

pg 272-275, all

pg 289-292, all

 

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Ch. 5 (Trig Identities) and Ch. 6 (Equations)

This is a list of the daily assignments. Note: This is subject to change. Please check back often for updates.

 Day  Date

............................Discussion/Assignment..................

• Focus Exercises •

.......

Tue

.......

Jan. 30

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A. Review: -----Sec. 5.1-5.3-

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B. ...Chapter 6, Solving Trigonometric Equations

........Sec 6.1 Solving Trig Equations

........................(skip pgs 317-319 "Altered Arguments")

........Sec 6.2 Strategies for Solving Trig Equations

........

pg 319-321, #1-12 all

 

pg 330-332, all

C. ....A.7, Inverse Functions

pg 564-566,#1-10 all

Bring your calculators to class on Thursday, Feb. 1

.................

Thu

.................

Feb. 1

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A. Review: ----- Sec. 6.1-6.2--and Sec. 4.8--C

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B. ....Sec 4.8 Inverse Trig Functions

pg 250-252, all

C. ....Chapter 7

........Sec 7.2 Scientific Calculators and Trig Functions

........Sec 7.3 Solving Right Triangles (skip Ex. 4, pg 358)

........Sec 7.4 Applications with Right Triangles

........Sec 7.5 Law of Sines

........Sec 7.6 Law of Cosines

.

pg 353-354, all

pg 360-362, #1-7 all

pg 365-368, #1-5 all, #8

pg 376-382, #1-14 all

pg 388-392, all

.................

Tue

.................

Feb. 6

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A. Review: -----Sec. 7.3-7.6---

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B. ..Chapter 5 & 6 Pretest

C. ..Chapter 7 Pretest

 

.................

Thu

.................

Feb. 8

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A. Review: ----- Ch. 5/6 Pretest; Ch. 7 Pretest

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B. ...Chapter 5 & 6 test (no calculator)

C. ...Chapter 7 test (calculator required)

 

 

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