TI Trig Introduction

  1. The Right Triangle and definitions
  2. Trig Ratios
  3. Calculating Trig Functions of Angles
  4. Solving for side lengths
  5. Solving for angles

T1 Unit Circle

This Mini Section addresses

  1. Angle measure in radians
  2. Arc Length and Sector Area
  3. The Unit Circle
  4. Angle multiples of  \frac{ \pi }{6} \ and \ \frac{ \pi }{4}
  5. The Pythagorean Identity
  6. Finding Angles
  7. The Equation of a Straight Line

T2 Trig Functions

This Mini Trig Section introduces:

  1. Periodic Behaviour
  2. Sine and Cosine Functions
  3. General Forms of Sine and Cosine Functions
  4. Modelling Periodic Behaviour
  5. The Tangent Function

T3 Trig Equations and Identities

This Mini Section covers trigonometric:

  1. Equations
  2. Models
  3. Identities
  4. Double Angle Identities