A level maths aqa - Study guides, Class notes & Summaries

A Level Maths AQA Verified Solutions Straight line equation formula y-y1 = m(x-x1) Perpendicular straight lines m1 x m2 = -1 Log(a)b=c a^c=b Log(10)x + Log(10)y = Log(10)xy Log(10)x - Log(10)y = Log(10)x/y kLog(10)x = Log(10)x^k Displacement dy/dx = Velocity Velocity dy/dx = Acceleration Cos^2A + Sin^2A= 1 1 + Tan^2A = Sec^2A 1 + Cot^2A = Cosec^2A 2SinAcosA = Sin2A Cos^2A - Sin^2A = Cos2A (2tanA)/(1-tan^2A) = Tan2A A^x A^y = A^xy A^x / A^y = A^x-y (A^x)^y a^xy ...

AQA A-Level 2023 Maths Paper 2 Mark Scheme|AQA A-Level 2023 Maths Paper 2Mark Scheme|AQA A-Level 2023 Maths Paper 2Mark Scheme

Straight line equation formula - correct answer y-y1 = m(x-x1) Perpendicular straight lines - correct answer m1 x m2 = -1 Log(a)b=c - correct answer a^c=b Log(10)x + Log(10)y = - correct answer Log(10)xy Log(10)x - Log(10)y = - correct answer Log(10)x/y...

AS FURTHER MATHEMATICS 7366/2D Paper 2 Discrete Mark scheme June 2023 Version: 1.0 Final Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. This mark scheme includes any amendments made at the standardisation events which all associates participate in and is the scheme which was used by them in this examination. The standardisati...