Consider these statements written in ordinary language: A The speed of the car is proportional to the distance it has traveled. B The car is speeding up. C The car is slowing down. D The car always travels the same distance in the same time interval. E We are driving backwards. F Our acceleration is decreasing. Denoting by s(t) the distance covered by the car at time t, and letting k denote a constant, match these statements with the following mathematical statements by entering the letters A through F on the appropriate boxes: s" < 0. s' is constant s'<0. s" <0 s">0 ks

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A:

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