Algebra II - Trickster Trigonometry - Unit 5

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Inquiry Questions (Engaging- Debatable):

How does the periodicity in the unit circle correspond to the periodicity in graphs of models of periodic phenomena? (MA10-GR.HS-S.2-GLE.2-EO.c)
•Why can the same class of functions model diverse types of situations (e.g., sales, manufacturing, temperature, and amusement park rides)?


Concepts: unit circle, coordinate plane, trigonometric functions, angles, model, periodic phenomena