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Trigonometric Functions and Periodic Motion · Term 3

Derivatives of Trigonometric Functions

Students learn to differentiate sine, cosine, and tangent functions, applying the chain rule where necessary.

Key Questions

  1. Explain the derivation of the derivative of sin(x) and cos(x) from first principles.
  2. Apply the chain rule to differentiate complex trigonometric expressions.
  3. Predict the rate of change of a periodic phenomenon at a specific point in its cycle.

ACARA Content Descriptions

AC9MFM02AC9MFM09
Year: Year 12
Subject: Mathematics
Unit: Trigonometric Functions and Periodic Motion
Period: Term 3

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