WJEC Maths for A2 − Pure & Applied Practice Tests

3 Questions A2 Unit 3 Pure Mathematics B 1 Proof 5 2 Algebra and functions 8 3 Sequences and series 17 4 Trigonometry 21 5 Differentiation 26 6 Coordinate geometry in the ( x , y ) plane 33 7 Integration 36 8 Numerical methods 45 A2 Unit 4 Applied Mathematics B Section A Statistics 1 Probability 50 2 Statistical distributions 55 3 Statistical hypothesis testing 61 Section B Mechanics 4 Kinematics for motion with variable acceleration 68 5 Kinematics for motion using vectors 71 6 Types of force, resolving forces and forces in equilibrium 74 7 Forces and Newton’s laws 78 8 Projectile motion 84 9 Differential equations 88 Sample Test Papers Unit 3 Pure Mathematics B 91 Unit 4 Applied Mathematics B 97 Answers Unit 3 Pure Mathematics B 103 Unit 4 Applied Mathematics B Section A Statistics 126 Unit 4 Applied Mathematics B Section B Mechanics 136 Sample Test Papers 150