Mathematics (AS & A Level) · Feb / March 2019 · Paper 42 · Question 6
9709
As printed in the paper
The question as text
A particle moves in a straight line. It starts from rest at a fixed point O on the line. Its acceleration at time t s after leaving O is a m s−2, where a = 0.4t3 −4.8t 1 2.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
6(i)[6]
6(ii)[3]
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