Mr. Roland:Dear Candidates taking Mathematics 0580,
I have make some changes to the 2010 formula sheet based on feedbacks from users.
Please feel free to download.
Good Luck!
Many thanks for the formula sheet. I just wanted to suggest a minor correction to formula number 8. The gradient of a straight line is (y2-y1)/(x2-x1) and not (y1-y2)/(x1-x2). Not sure how picky the
examiners will be on a negative gradient. My two cents. Thanks again.