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4 Unit A2 2: Applied Mathematics (A-level only)

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Question 107

The velocity of a particle is (3t2+2) m s−1(3t^2+2)\text{ m s}^{-1}(3t2+2) m s−1 at time t t\,t seconds. When t=0t=0t=0, its displacement from a fixed origin is -4 m.

a.

Find an expression for the displacement x x\,x metres.

[3]
b.

Find the displacement when t=2t=2t=2.

[1]
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4 Unit A2 2: Applied Mathematics (A-level only) Questions

  1. A Level
  2. /Maths
  3. /4 Unit A2 2: Applied Mathematics (A-level only)

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