A-Level Maths | Co-ordinate Geometry

Question 1 Question 2 Question 3 Question 4 Question 5

* To differentiate * multiply the coefficient by the power * subtract one from the power * To work out the x-coordinate of a

Question 1 Question 2 Trigonometric Identities * sin2(x) + cos2(x) = 1 * sin(x)/cos(x) = tan(x) (use triangle) Question

Normal Distribution Question 1 Question 2 Question 3 Inverse Normal Question 4 Question 5 Question 6 Standard Normal Z = X-

* Cross multiply to combine two fractions into one Question 1 * 6x/(x-1)(x+2) = A/(x-1) + B/(x+2) * multiply