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Mathematics · Oct / Nov 2023 · Paper 22 · Question 12

0580

As printed in the paper

The question as text

NOT TO SCALE 10 00 12 16 Time (seconds) Speed (m/s) The diagram shows a speed–time graph for 16 seconds of a car journey.

Read automatically from the paper; the printed page above is exact.

Show the answer and mark scheme
  • 12(a)[1]

    2.5 oe [1]

  • 12(b)[2]

    140 [2]

    M1 for a correct area e.g. 10 × 12, 1 2 ×× 4 10 , 0.5 × (16 + 12) × 10

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