Unit 3 – Trigonometric and Polar Functions – Pre Calculus

3.1 Periodic Phenomena

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AP Learning Objectives: 
3.1.A  Construct graphs of periodic relationships based on verbal representations.
3.2.B  Describe key characteristics of a periodic function based on a verbal representation.

3.2A Radians

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AP Learning Objectives: 
​3.2.A Determine the sine, cosine, and tangent of an angle using the unit circle.

3.2B Sine, Cosine, and Tangent

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AP Learning Objectives: 
3.2.A Determine the sine, cosine, and tangent of an angle using the unit circle.

 

3.3A Sine and Cosine Function Values

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AP Learning Objectives: 
3.3.A Determine coordinates of points on a circle centered at the origin.

3.3B Sine and Cosine Function Values

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Corrective Assignments

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AP Learning Objectives: 
3.3.A Determine coordinates of points on a circle centered at the origin.

3.4 Sine and Cosine Function Graphs

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AP Learning Objectives: 
3.4.A Construct representations of the sine and cosine functions using the unit circle.

3.5 Sinusoidal Functions

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AP Learning Objectives: 
3.5.A  Identify key characteristics of the sine and cosine functions.

3.6A Sinusoidal Function Transformations

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AP Learning Objectives: 
Lesson 3.6A focuses on amplitude, vertical shift, and period of a sinusoidal function. 
Lesson 3.6B focuses on phase shift of a sinusoidal function. 

3.6B Sinusoidal Function Transformations

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