Trigonometry

Trigonometry is the mathematics branch that describes the relationships between linear measurements and angular measurements

Right Triangles

  • Sine, Cosine, Tangent
  • Cosecant, Secant, Cotangent
  • Circles and Triangles
  • Graphing Sine and Cosine
  • Graphing Tangent and Cotangent
  • Graphing Secant and Cosecant
  • Applications - Word Problems

Circles & Right Triangles

  • The Pythagorean Theorem in Circles
  • The Unit Circle
  • Radians and Degrees
  • Rotations

Trigonometric Identities

  • Angle Identities
  • Pythagorean Identities
  • Double-Angle Formulas
  • Half-Angle Formulas
  • Other Identities

Inverse Trigonometric Functions

  • Definitions
  • Domain & Range
  • Compositions
  • Graphs

Polar vs. Cartesian

  • Polar Coordinates
  • Polar Curves
  • Graphing Polar Curves

Vectors

  • Magnitude & Direction
  • Addiction & Subtraction
  • Dot Product
  • Cross Product
  • Component Form
  • Polar Form
  • Applications - Word Problems