AQA A Level Maths Exam (2024) || All Questions & Solutions (100% Correct)

AQA A Level Maths Exam (2024) || All Questions & Solutions (100% Correct) AQA A Level Maths Exam (2024) || All Questions & Solutions (100% Correct) Straight line equation formula - ANSWER - y-y1 = m(x-x1) Perpendicular straight lines - ANSWER - m1 x m2 = -1 Log(a)b=c - ANSWER - a^c=b Log(10)x + Log(10)y = - ANSWER - Log(10)xy Log(10)x - Log(10)y = - ANSWER - Log(10)x/y kLog(10)x = - ANSWER - Log(10)x^k Displacement dy/dx = - ANSWER - Velocity Velocity dy/dx = - ANSWER - Acceleration Cos^2A + Sin^2A= - ANSWER - 1 1 + Tan^2A = - ANSWER - Sec^2A 1 + Cot^2A = - ANSWER - Cosec^2A 2SinAcosA = - ANSWER - Sin2A Cos^2A - Sin^2A = - ANSWER - Cos2A (2tanA)/(1-tan^2A) = - ANSWER - Tan2A A^x A^y = - ANSWER - A^xy A^x / A^y = - ANSWER - A^x-y (A^x)^y - ANSWER - a^xy Arc Length (radians) = - ANSWER - rθ Sector Area (radians) = - ANSWER - 1/2 r^2 θ x^n dy/dx = - ANSWER - nx^(n-1) Sinkx dy/dx = - ANSWER - kCoskx Coskx dy/dx