The coordinates of an object moving in the xy plane vary with time according to the equations x = -5.00 sin ωt and y = 4.00 - 5.00 cos ωt, where ω is a constant, x and y are in meters, and t is in seconds. (a) Determine the components of velocity of the object at t = 0. (b) Determine the componentsof acceleration of the object at t = 0. (c) Write expressions for the position vector, the velocity vector, and the acceleration vector of the object at any time t > 0. (d) Describe the path of the object in an xy plot.

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Projectile Motion