Let's try some larger values for the frequency. Some of the results may be a bit unexpected. Surprisingly, the answer is zero. That is 90*4=360 and 360 is equivalent to zero mod 360.
| r = sin(90t) d=4 | r = sin(181t) d=2 | r = sin(91t) d=4 |
| r = sin(121t) d=3 | r = sin(72t) d=5 | r = sin(73t) d=5 |
Probably not what we expected right?
But we can do cooler stuff than this! Click here to continue.