Circular functions graphs. Sine, cosine and tangent functions are periodic functions, meaning they repeat themselves at regular intervals. ... Transformations of Circular Functions Sin and Cos.

Sketch derived, inverse or other related functions using graph translations. Complete the square and find composite functions for Higher Maths.

National 5; Working with the graphs of trigonometric functions Translation (sliding a curve along an axis). Trigonometric graphs can be sketched when you know the amplitude, period, phase and ...