Basic Trigonometric Identities
Introducing fundamental trigonometric identities (reciprocal, quotient, Pythagorean) and using them to simplify expressions.
Key Questions
- Explain how the Pythagorean identity is derived from the unit circle.
- Justify the importance of trigonometric identities in simplifying complex expressions.
- Compare the process of simplifying algebraic expressions to simplifying trigonometric expressions using identities.
Ontario Curriculum Expectations
Suggested Methodologies
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