Mathematics (AS & A Level) · May / June 2019 · Paper 42 · Question 7
9709
As printed in the paper
The question as text
Particles P and Q leave a fixed point A at the same time and travel in the same straight line. The velocity of P after t seconds is 6tt −3 m s−1 and the velocity of Q after t seconds is 10 −2t m s−1.
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7(i)[3]
7(ii)[4]
7(iii)[4]
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