plumiParametric equations: WJEC A‑Level Maths questions
WJEC A-Level Maths past-paper questions on 3.3 Parametric equations, 2018–2025, with mark schemes and examiner’s reports where available. Add MadAsMaths questions to your practice, or browse them separately by topic and difficulty.
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All 4 questions on Parametric equations, as a list
- Summer 2023, Unit 3, Q13 (7 marks): The curve C1 has parametric equations x = 3p + 1, y = 9p2. 1 3 The curve C2 has parametric equations x = 4q, y = 2q. Find the Cartesian coordinates of the point
- Summer 2022, Unit 3, Q16 (8 marks): 6 The parametric equations of the curve C are x = 3 – 4t + t2, y = (4 – t)2. a) Find the coordinates of the points where C meets the y-axis. [3] b) Show that th
- Summer 2019, Unit 3, Q6 (11 marks): A curve C has parametric equations x = sinθ, y = cos2θ. 0 6 π The equation of the tangent to the curve C at the point P where θ= is a) 4 y = mx + c. Find the ex
- Summer 2018, Unit 3, Q10 (14 marks): 0 The equation of a curve C is given by the parametric equations x = cos2θ , y = cosθ. a) Find the Cartesian equation of C. [2] π Show that the line x – y + 1 =
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