Course

IB Mathematics SL – Trigonometry

International Baccalaureate
Mathematics Standard Level

Topic 3 - Trigonometry

3.1 Radian Measure
3.2 Non-Right Angled Trigonometry
3.3 Trigonometric Functions
3.4 Trigonometric Equations
3.5 Trigonometric Identities

29 Lessons
US$4 - Purchase This Course

Course Materials

RADIAN MEASURE

Degree-Radian Conversions

Arc Length in Radians

Trigonometric Ratios in Radian Measure

Applications of the Unit Circle

Finding Angles with Particular Trigonometric Ratios

Exact Ratios in Radian

Gradient of Lines in Raidan Measure

NON-RIGHT ANGLED TRIANGLES

Area of Triangles using Sides and Angles

Sine Rule

Applications of Sine Rule

Cosine Rule

Applications of Cosine Rule

TRIGONOMETRIC GRAPHS

Sine Graphs in Degrees

Cosine Graphs in Degrees

Tangent Graphs In Degrees

TRIGONOMETRIC EQUATIONS

Sine Equations in Degrees

Cosine Equations in Degrees

Tangent Equations in Degrees

Quadratic Trigonometric Equations in Degrees

TRIGONOMETRIC IDENTITIES

Trigonometric Models

Simplifying Trigonometric Expressions

Factorising Trigonometric Expressions

Sine Double Angle Formula

Cosine Double Angle Formula