The position of a dragonfly is given by 7 = [2.80 m + (0.04 m/s²)t²]î – (0.02 m/s³) t³ ĵ+ (0.06 m/s²) t² k - - Find the average velocity in the time interval t, = 0 to t, = 2.0 s. What are the x- , y-, and z-components of the instantaneous velocity at time t = 1.0 s.

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