Sin Cos Tan practice – GeoGebra

Interactive Media of PhET Trigonometry Simulation.

Unit 10: Horizontal transformation of the cosine graph – National Curriculum (Vocational) Mathematics Level 3

Mathematics - All About Trigonometry (Part 2)

Geometric representations of trigonomic functions : r/math

G20b – Trigonometric ratios – sin, cos and tan –

The unit circle and sin, cos and tan functions – GeoGebra

The Geogebra material, which shows a parabola question

The unit circle and the graphs of sin, cos & tan – GeoGebra

Writing the Equation of a Sine Function Given its Graph Practice, Trigonometry Practice Problems

Trigonometric Models - SusanLeeSensei