A-Level MathematicsYear 2023Q1
page 03 MARKS Total marks — 55 Attempt ALL questions 1. Given that 5 3 4 10 y x x , where 0 x , find dy dx . 2. P and Q are the points (−2, 6) and (10, 0). Find the equation of the perpendicular bisector of PQ. 3. Solve log log 5 5 3 2 x . 4. The diagram shows two right‑angled triangles with angles p and q as marked. 4 6 5 p q (a) Determine the value of: (i) cos p (ii) cos q. (b) Hence determine the value of cos p q . 3 4 3 1 1 3 [Turn over

Paper Source:NH_Mathematics_Paper1-Non-calculator_2023.pdf
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Exam Specification Info
This question is part of the UK A-Level Mathematics syllabus. In the actual exam, structured questions typically require linking specific keywords to gain full marks. Applaa helps you drill these topics.
Syllabus levelAdvanced Level (A-Level)
SubjectMathematics
Official MarksVariable (2–6 marks)