A particle initially located at the origin has an acceleration of a = 1.00ĵ m/s² and an initial velocity of v = 9.00î m/s. (a) Find the vector position of the particle at any time t (where t is measured in seconds). tî + 1²j)m (b) Find the velocity of the particle at any time t. tj) m/s (c) Find the coordinates of the particle at t = 3.00 s. X = y = (d) Find the speed of the particle at t = 3.00 s. m/s
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