1. Give the equations of the functions with the following graphs:
a. |
b. |
c. |
d. |
e. |
f. |
2. On a separate set of axes from 0 to 2π or 360°, sketch the graphs of the following trigonometric functions:
a. y = 3sin x
b. y = cos x − 1
c. y = sin 0.5x
d. y = cos(x + 45)
e. y = -sinx + 2
f. y = 2cos(x − π/ 2)