Trigonometry in Mathematical Methods VCE

This topic explores trigonometric functions, identities, and their applications in solving equations and modeling periodic phenomena.

Content Covered

• Trigonometric ratios: Sine, cosine, and tangent functions

• Unit circle definitions: Understanding angles in radians and degrees

• Graphing trigonometric functions: Period, amplitude, and phase shifts

• Trigonometric identities: Pythagorean identities, sum and difference formulas

• Solving trigonometric equations: Using algebraic and graphical methods

Main Topics Assessed

• Applying trigonometric identities to simplify expressions

• Solving equations involving sine, cosine, and tangent

• Sketching and analyzing trigonometric graphs

• Using trigonometry in real-world applications