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Mathematics, 20.04.2021 03:10 wilkinsonei4069
A particle moves along the x-axis so that its position at time t>0 is given by
X(t) = (t^2 - 9)/(3t^2 + 8)
A) show that the velocity of the particle at time this given by v(t) = 70t/(3t^2 + 8)^2
B) is the particle moving toward the origin or away from the originator time t = 2? Give a reason for your answer.
C) The acceleration of the particle is given by Β£(t). Write an expression for Β£(t), and find the value of Β£(2).
D) What position does the particle approach as t approaches infinity?
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Answers: 3
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A particle moves along the x-axis so that its position at time t>0 is given by
X(t) = (t^2 - 9...
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