Specification Planning resources Teaching resources. You may use a graphics calculator. The plane through Awith normal vector n 1i 2 jn3khas cartesian equation n1 xn2 y n3 zd where dan.
Where is the radius and is the diameter.
Circumference of a circle Area of a circle Pythagoras theorem. There is a larger booklet of formulae and statistical tables for all AS and Alevel Further Mathematics exams. The table gives the probability that a normally distributed random variable with mean 0 and variance 1 is less than or equal to. Where is the radius and is the diameter.