plumiThe modulus function: WJEC A‑Level Maths questions
WJEC A-Level Maths past-paper questions on 2.9 The modulus function, 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 The modulus function, as a list
- Summer 2024, Unit 3, Q4 (6 marks): f x 3 x 4 4. A function f is given by . y f x (a) Sketch the graph of . Clearly label the coordinates of the point A, where the graph meets the x-ax
- Summer 2023, Unit 3, Q7 (10 marks): y 5 x 3 y 2 x intersect at the point A. Show that the 3 0 7 a) The graphs of and coordinates of A are (2, 7). [2] y 5 x 3 y 2 x 3 b) On the same
- Summer 2019, Unit 3, Q5 (7 marks): 5 a) Find the range of values of x for which |1 – 3x| > 7. [3] b) Sketch the graph of y = |1 – 3x| – 7. Clearly label the minimum point and the points where the
- Summer 2018, Unit 3, Q1 (4 marks): 1 Solve the equation |2x + 1| = 3|x – 2|. [4]
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