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###### Question 6 [6 marks](Pc 2.1,2.2,2.5]An object is moving along the curve X =t 6t2 + St , where X is the distance in m and tis the time Find the velocity att = 3 secb) Find the acceleration at t = 7 sec:Show each step of your work

Question 6 [6 marks] (Pc 2.1,2.2,2.5] An object is moving along the curve X =t 6t2 + St , where X is the distance in m and tis the time Find the velocity att = 3 sec b) Find the acceleration at t = 7 sec: Show each step of your work

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