Equations and tables Student activity Play

Equations involving the cosine function Student activity Play

Equations involving the tangent function Student activity Play

Equations with cos(ax) Whiteboard exercise Play

Equations with sin(ax) Whiteboard exercise Play

Equations with tan(ax) Whiteboard exercise Play

Equations with  cos(ax) Student activity Play

Equations with  sin(ax) Student activity Play

Equations with  tan(ax) Student activity Play

Exact values of trigonometric ratios Animation Play

Exact values of trigonometric ratios for selected angles Animation Play

Exact values of trigonometric ratios for selected angles Student activity Play

Example of introducing a new variable Animation Play

Example of solving a trigonometric equation Animation Play

Examples of functions – a table Student activity Play

Examples of sets and their elements Animation Play

Farms Student activity Play

Fashionable shoes Whiteboard exercise Play

Filling in a spreadsheet Student activity Play

Filling in a spreadsheet Whiteboard exercise Play

Find the mean Student activity Play

Find, order, write down Student activity Play

Finding equal expressions Whiteboard exercise Play

Finding representations of trigonometric functions Simulation Play

Finding solutions of an equation Whiteboard exercise Play