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Trigonometric Functions Unit

PROGRESSIVE MATHEMATICS INITIATIVE® (PMI®)

Table of Contents

Chapter 1: The Unit Circle
Angle and Radian Measures
Right Triangle Trigonometry
The Unit Circle
Symmetry in the Unit Circle

Chapter 2: Sine, Cosine & Tangent Functions
The Sine Function
The Graph of Sine
The Cosine Function
Sine and Cosine Waves
Translations of Sine and Cosine Functions
Other Transformations with Sine and Cosine Functions
The Tangent Function

Chapter 3: Reciprocal, Composite & Inverse Trigonometric Functions
The Reciprocal Functions and Their Graphs
Graphs of Composite Trigonometric Functions
Inverse Trigonometric Functions
Modeling Using Trigonometry

Chapters (select a chapter)

Chapter 1
The Unit Circle
Chapter 2
Sine, Cosine & Tangent Functions
Chapter 3
Reciprocal, Composite & Inverse Trig Functions

4 Comments

Darla Matsakis • 3 months, 2 weeks ago • login to reply 
Are there no materials for this Unit?
Audra Crist • 3 months, 2 weeks ago • login to reply 
Dear Darla Matsakis,

Thank you for your comment. The presentations have been posted in Chapters 1 and 2 above. The SMART Notebook files are up as well as the PDFs for Chapter 1. Please give the PowerPoint presentations an hour or two to post in both chapters. As stated in the reply to the comment posted yesterday, the Chapter 3 presentation will be completed and posted by the end of the day on Friday 1/26/24. The ancillary materials will be completed by 2/1/24.

Please let us know if more information is needed or any questions arise.

Kind regards,

Audra
Darla Matsakis • 3 months, 1 week ago • login to reply 
Thank you, Audra!
Audra Crist • 3 months, 1 week ago • login to reply 
Dear Darla Matsakis,

You are quite welcome. 

Kind regards,

Audra
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