What to do?

[chasej]

Have a quadratics SAC tomorrow for methods 1/2. know hardly anything as I've just ignored the subject for the last week. It's my last SAC for the term (school finishes early) and I just wanna get it over and done with.

Does anyone have any "emergency study tips" for methods?

[RKTR]

u need to know how to complete the square
the general quadratic equation  y=ax^2 +bx+c
quadratic formula 
when discriminant >0   , 2 solutions
when discriminant =0 ,1solution
when discriminant <0, 0 solution

[Daenerys Targaryen]

Know how to find the equation of a parabola

i.e. 3 random points use where you sub in each of the co-ords in and get three eqns in which you solve simultaneously.
turning point and another point: where (b,c) is TP. Sub in other value in and that will give you 'a'
x intercepts insert x ints, throw in the third point for 'a'

[chasej]

Thanks to the both of you. Think I managed a pass, wasn't as difficult as I was expecting.