Functions 6.2  Sinusoidal functions - y = sinθ  y = cosθ
Channel: Ms Havrot's Canadian University Math Prerequisites
Date: 13/11/2018

Graphing y = sinθ and y = cosθ  using the unit circle and knowledge that we have about sine and cosine ratios.
Please note that the last example is actually on page 363 not page 360 : )