Mathematics (AS & A Level) · Oct / Nov 2018 · Paper 43 · Question 7
9709
As printed in the paper
The question as text
A particle moves in a straight line. The particle is initially at rest at a point O on the line. At time t s after leaving O, the acceleration a m s−2 of the particle is given by a = 25 −t2 for 0 ≤t ≤9.
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Show the answer and mark scheme
7(i)[4]
7(ii)[2]
7(iii)[4]
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