Question: Exercise 6 : A particle moves along the x-axis according to: acct ) = -3t + 8t . xIt 1 ) what is its instantaneous

Exercise 6 : A particle moves along the x-axis according to: acct ) = -3t + 8t . xIt 1 ) what is its instantaneous velocity at all timen? 6 ) At = 2s ? At = JOs? What is the instantaneous speed at these times? 'CJ What in the average velocity between t= Os and t= 2s! "d ) What is the instantaneous acceleration at all times? at t= 2s

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