any other formulas needed other than ones given

[Kotza]

on the inside cover of the actual examination paper?

cheers

[claire92]

I think I would make sure I have all my surface areas, and volume and areas (I store these in Eactivity, but also on the first page of my geo and trig section.

I also have some quick ones such as finding z score, and some tricks I've learn like cheats for power regression.

I always find having some of the prisms good, and also having what they are called, incase you get a 'what is this question'.

But generally what is supplied is what you need.

unless say you do linear, and you need formulas for your sliding ruler step, or finding objective function. and also finding cost,profit and revenue.

[Kotza]

oh ok thanks

i really cant be stuffed doing anything... i hate maths so much