Working with Trig Graphs
Topic Revision
The unit circle diagram
Notes from Leckie & Leckie's Success Guide.
The sine, cosine and tangent graphs
Notes from Leckie & Leckie's Success Guide.
The quadrant diagram
Notes from Leckie & Leckie's Success Guide.
Solving trig equations using the trig graphs
Notes from Leckie & Leckie's Success Guide.
Past Paper Questions
Evaluate exact value using quadrant diagram or a graph (Q12 P1 2018)
The cosine graph (2015)
Web Resources
Interactive Quizzes
10 questions using the quadrant diagram (from mathopolis.com)
Solving Trig Equations (from bbc.co.uk)
On-line Calculators
Type "y=sinx" etc [click spanner icon for degrees and scales] (from desmos.com)
Interactive Resources
Interactive Unit Circle (from mathsisfun.com)
Interactive Unit Circle (from phet.colorado.edu)
