Brooks Emerick

matH 106 -- Trigonometry

SECTION 810 (ONLINE)

Course Materials AND LINKS:

• Syllabus (last updated on Dec 16)

• Schedule (last updated on Dec 16)

• WebAssign

• WebAssign Registration Instructions

• Using the MathPad

• Navigating the Home Page

• Grace Period Information

• Trouble Shooting Guide

• Desmos

How to Take Tests:

• Quiz Guidelines

• Exam Guidelines

• Final Exam Guidelines

Videos:

• To see the videos below, you have to sign into Zoom through the SSO Option using your KU credentials.

• Welcome Video

• S.1.1: Radian Measure and Coterminal Angles

• S.1.2: Angles and the Unit Circle

• S.1.2: The Unit Circle

• S.1.3.P1: Right Triangle Trigonometry

• S.1.3.P2: Right Triangle Trigonometry

• S.1.4.P1: Trig Functions of Any Angle

• S.1.4.P2: Trig Functions of Any Angle

• S.1.4.P3: Trig Functions of Any Angle

• S.1.5.P1: Graphs of Sine and Cosine

• S.1.5.P2: Transformations of Sine and Cosine

• S.1.5.P3: Transformations of Sine and Cosine

• S.1.6.P1: Graphs of Secant and Cosecant

• S.1.6.P2: Graphs of Tangent and Cotangent

• S.1.7.P1: Inverse Trig Functions

• S.1.7.P2: Inverse Trig Functions

• S.1.7.P3: Inverse Trig Functions

• S.2.1.P1: Fundamental Identities

• S.2.1.P2: Using Identities

• S.2.2.P1: Verifying Identities

• S.2.2.P2: Verifying Identities

• S.2.3.P1: Solving Trigonometric Equations

• S.2.3.P2: Solving Trigonometric Equations

• S.2.3.P3: Solving Trigonometric Equations

Lecture Notes:

• Chapter 1 — Trigonometry (Sections 1-4 Typed)

• Chapter 2 — Analytical Trigonometry

Office Hour Notes:

• Coming soon…

Worksheets:

• Week 1: Dec 17 — Dec 19

  • S.1.1: Angular Measure and the Unit Circle (Solutions)

  • S.1.2: The Unit Circle (Solutions)

• Week 2: Dec 22 — Dec 26

  • S.1.3: Right Triangle Trigonometry (Solutions)

  • S.1.4: Trigonometry of Any Angle (Solutions)

  • S.1.5.P1: Graphs of Sine and Cosine (Solutions)

  • S.1.5.P2: Graphs of Sine and Cosine (Solutions)

  • S.1.6.P1: Graphs of Other Trig Functions (Solutions)

  • S.1.6.P2: Graphs of Other Trig Functions (Solutions)

• Week 3: Dec 29 — Jan 2

  • 1.7: Inverse Trigonometric Functions (Solutions)

  • 1.8: Applications and Models (Solutions)

• Week 4: Jan 5 — Jan 9

  • S.2.1: Using Fundamental Identities (Solutions)

  • S.2.2: Verifying Trigonometric Identities (Solutions)

  • S.2.3.P1: Solving Trigonometric Identities (Solutions)

  • S.2.3.P2: Solving Trigonometric Identities (Solutions)

  • S.2.4: Sum and Difference Formulas (Solutions)

  • S.2.5: Double-Angle and Product-to-Sum Formulas (Solutions)

• Week 5: Jan 12 — June 13

  • S.3.1: Law of Sines (Solutions)

  • S.3.2: Law of Cosines (Solutions)

Additional Study Problems:

• 1.1: Problems 13—15, 47—50, 57, 58

• 1.2: Problems 17—21, 23, 26—30, 38—42

• 1.3: Problems 1—60, 63, 65, 71, 73—78, 91

• 1.4: Problems 1—34, 37—94, 97

• 1.5: Problems 1—24, 31—52, 69—72

• 1.6: Problems 1—46

• 1.7: Problems 1—20, 23—34, 37—56

• 1.8: Problems 1—38

• 2.1: Problems 1—58

• 2.2: Problems 1—26, 39—42

• 2.3: Problems 1—48, 51—60

• 2.4: Problems 1—36, 59—63

• 2.5: Problems 1—32, 47—62

• 3.1: Problems 3—22, 28—36

• 3.2: Problems 3—36, 38—44