Module 5 Trigonometry Applications and Identities

Lesson 5 Proving Trigonometric Identities

This is a Project Based course.

Here is the link for your project. Scroll down to the bottom of the module. Please check it out before you proceed - it is half of your module grade.

Lesson Question:

• How can a trigonometric identity be proven?
• Why is it necessary to prove an identity?
  

Lesson

Click on Lesson 5 and work through the whole lesson. You can expect this to take about three hours before doing the project work. Remember that the Assignment is for practice and NOT to be handed in.

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Self Check Quiz

There is no self check for this lesson.

Project work