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一道英文的微积分题A particle moves with velocity v(t) = 6e^-2t for 0

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一道英文的微积分题
A particle moves with velocity v(t) = 6e^-2t for 0 \x14 t \x14 5.Find the total distance travelled by the
particle.What is the acceleration of the particle at the end of 4 seconds?Assuming that at t = 0 the
particle was at the origin,\x0cnd the position of the particle at the end of 2 seconds.
V(t)=6e^(-2t) (0
再问: 能不能麻烦你这道题也看看,谢谢你了!http://zhidao.baidu.com/question/1603742955509916227.html?quesup2&oldq=1
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