Mathematics (AS & A Level) · Feb / March 2024 · Paper 42 · Question 5
9709
As printed in the paper
The question as text
A particle moves in a straight line starting from a point O. The velocity v m s 1 - of the particle t s after leaving O is given by v t t 1 3 2 9 2 = - + for t 0 4 G G . You may assume that the velocity of the particle is positive for t 2 1 1 , is zero at t 2 1 = and is negative for t 2 1 2 .
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5(a)[4]
5(b)[4]
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