Pre-Calculus Honors Name:____________________________________ 4.4 Graphs of Sine and Cosine Date:____________________ Period:_____ Graph each function. Be sure to include each of the following when applicable: amplitude, period, distance between key points, phase shift, vertical shift, key points, domain and range. 1.

1   y   sin 2 x   2  4

2.

x  y  sin     1 3 6

3.

 2x   y  2 cos    5 2

4.

  y   cos 3x    4 3 

5.

2   y   cos x   3 6 

6.

y  5  3 cos4 x  2 

7.

y   sin7 x  3 

8.

y  cos 3x

9.

y   sin 5x

10.

y  2 sin

4x 3