plumiTrig graphs and exact values: Edexcel A‑Level Maths questions
Edexcel A-Level Maths past-paper questions on 5.4 Trig graphs and exact values, 2010–2025, with mark schemes and examiner’s reports where available. Add MadAsMaths questions to your practice, or browse them separately by topic and difficulty.
Questions from
Paper
All papers
Exam
All years
Loading the question…
Open the full PDFLoading the question…
Open the full PDFLoading the question…
Open the full PDFLoading the question…
Open the full PDFLoading the question…
Open the full PDF
All 5 questions on Trig graphs and exact values, as a list
- June 2025, Pure 2, Q13 (3 marks): Given that for all values of k, where 0 < ½k½ < 1, the equation sin (nx) = k n ∈ has exactly 6 solutions in the interval 0 x < 2π (i) deduce the value of n
- June 2022, Pure 2, Q9 (5 marks): H O t H Figure 4 Figure 5 Figure 4 shows a sketch of a Ferris wheel. The height above the ground, H m, of a passenger on the Ferris wheel, t seconds after the w
- November 2020, AS Pure, Q9 (8 marks): P(c, d) y O x Figure 3 Figure 3 shows part of the curve with equation y = 3 cos x°. The point P(c, d) is a minimum point on the curve with c being the smallest
- June 2019, Pure 1, Q2 (5 marks): y x O Figure 1 Figure 1 shows a plot of part of the curve with equation y = cos x where x is measured in radians. Diagram 1, on the opposite page, is a copy of
- June 2018, Pure 2, Q6 (6 marks): f (x) = −3x3 + 8x2 − 9x + 10, x ∈ (a) (i) Calculate f (2) (ii) Write f (x) as a product of two algebraic factors. (3) Using the answer to (a)(ii), (b) prove t
Questions, mark schemes and examiner’s reports are © Pearson Edexcel, from their published past papers. Plumi isn’t affiliated with any exam board. Want whole papers? Edexcel A-Level Maths past papers, or our free Edexcel-style practice pack.
The Plumi iPad app also offers exam-style questions with AI feedback on your handwritten working.