278 B
278 B
Given the above graph:
- At the origin,
sin(x) = 0andcos(x) = 1 - A full wavelength takes
2\pi
Manipulation
| Formula | Movement |
|---|---|
y = cos(x) - 1 |
Given the above graph:
sin(x) = 0 and cos(x) = 12\pi| Formula | Movement |
|---|---|
y = cos(x) - 1 |