Sine and Cosine graph 10-10-18

Sine and Cosine graph:


                                             Sine Graph                                                  Cosine Graph

The difference between sine and cosine graphs are sine graphs touch the x-axis at pi and 2 pi and one period is 2 pi, also the amplitude is pi/2. For Cosine the graph touches the x-axis at pi/2 and 5pi/3. Sine graphs start at (0,0) while Cosine graphs starts at its amplitude on the y-axis.

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