👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the ...

Trigonometric graphs can be sketched when you know the amplitude, period, phase and maximum and minimum turning points. Learn about graphs of trigonometric functions in this National 5 Maths guide.

👉 Learn how to graph a tangent function. To graph a tangent function, we first determine the period (the distance/time for a ...

Graphs of Sine and Cosine 1.2 An applet illustrating how the graphs of sine and cosine are related to the unit circle. Transformations of Functions 1.3 An applet illustrating how transformations ...