Do not use pencil or gel pen. I have been a Principal Examiner for WJEC for 15 years the experience has been hugely beneficial by giving me additional professional development and in-depth knowledge of the examination process. 1he events T A and B are such that PA 02 PB 03 PAB 04.
There is a larger booklet of formulae and statistical tables for all AS and Alevel Further Mathematics exams.
This document consists of 8 pages. Exercises practise the hand-written maths skills they need for exams and. GCE AS and A LEVEL MATHEMATICS Sample Assessment Materials 6 WJEC CBAC Ltd. 2 Pure Mathematics Mensuration Surface area of sphere 4 r2 Area of curved surface of cone r slant height Arithmetic Series S n 2 1 na l n 2a n 1d Geometric Series S n r a rn 1 1 S r a 1 for r 1 Summations 12 1 6 1 1 2 r n n n n r 2 2 4 1 1 3 1 r n n r Binomial Series.