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Trigonometry Doug Kuhlmann
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1. Definitions translations
- Definition of cosine from wrapping function
- Definition of sine from wrapping function
- Tangent definition and graph
- Definiton of Tan & Sec Functions
- Reference Angles
- Pendulum Waves
- Five trig functions translated
- Rotate a conic section
- Rectangular Polar Graphs
- Unroll the unit circle
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2. Using Tau
- Graph of Cosine from Wrapping Function
- Graph of Sine from Wrapping Function (Tau)
- Unit circle with tau
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Trigonometry Doug Kuhlmann
Doug Kuhlmann, Jun 20, 2015

Applets I use in my trig classes.
Table of Contents
- Definitions translations
- Definition of cosine from wrapping function
- Definition of sine from wrapping function
- Tangent definition and graph
- Definiton of Tan & Sec Functions
- Reference Angles
- Pendulum Waves
- Five trig functions translated
- Rotate a conic section
- Rectangular Polar Graphs
- Unroll the unit circle
- Using Tau
- Graph of Cosine from Wrapping Function
- Graph of Sine from Wrapping Function (Tau)
- Unit circle with tau
Definitions translations
-
1. Definition of cosine from wrapping function
-
2. Definition of sine from wrapping function
-
3. Tangent definition and graph
-
4. Definiton of Tan & Sec Functions
-
5. Reference Angles
-
6. Pendulum Waves
-
7. Five trig functions translated
-
8. Rotate a conic section
-
9. Rectangular Polar Graphs
-
10. Unroll the unit circle
Definition of cosine from wrapping function
Best viewed in app

Graph of Cosine from Wrapping Function
Move the point "t" to generate graph of cosine. To refresh screen, select the button on upper right. |
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Uses tau rather than π. (See http://tauday.com) |
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