I have to go to bed now but I shall answer this tomorrow.(Original post by JaggySnake95)
My maths is fairly good I'm doing Intermediate which is in-between standard grade and higher and done Straight Lines and differentiation at higher.
I'm doing higher physics next year at school but trying to teach myself some Standard Grade first.
EDIT: Now that I remember differentiation and Calculus is the same topic, so I've done that at higher. Go ahead and I'll see if I understand.
Over the Easter break