PLEASE ANSWER ALL PARTS AND I WILL RATE HIGHLY ! *17 1. The position of a particle for t > 0 is given by7 (t) = ((3t²) Î + (−6.8 t³) ƒ + (−5 t¯²) k) m.Assume all quantities are correct to 2 significant figures.(a) What is the velocity as a function of time t?Think: In terms of derivatives, how is velocity related to the postion vector when expressed as afunction of time?v(t) = (a(t) = (i+✓i+(c) What is the particle's velocity at t = 1.7 s?Enter to 2 significant figuresv(t = 1.7 s) = (|v(t =3.4 s)|=|(b) What is the acceleration as a function of time 't'?Think: In terms of derivatives, how is acceleration related to the velocity vector when expressed as afunction of time?'+✓✓i+(d) What is its speed at t = 0.6 s and t = 3.4 s?Think: Speed at any instant is the magntitude of instantaneous velocityEnter to 2 significant figures|v(t = 0.6 s) | =mSmi+✓j+k)mk)|Sms²ESm (e) What is the average velocity between t = 0.6 s and t = 3.4 s?Enter to 2 significant figuresThink: What is the formula for the average velocity?V = (✓i++k)mS

Name: PLEASE ANSWER ALL PARTS AND I WILL RATE HIGHLY ! *17 1. The position o
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Description: PLEASE ANSWER ALL PARTS AND I WILL RATE HIGHLY ! *17 1. The position of a particle for t > 0 is given by7 (t) = ((3t²) Î + (−6.8 t³) ƒ + (−5 t¯²) k) m.Assume all quantities are correct to 2 significant figures.(a) What is the velocity as a function o