could you possibly scan in the page with the trigonometric relationships
like cosx=sin90-x etc
i think its in chapter 8 somewhere
anyone with the edexcel C2 book watch
- Thread Starter
- 17-01-2010 14:07
- 17-01-2010 14:11
It's probably on google you know?
Also, it's best to make it yourself, you'll remember it that way.