Physics, 10.07.2019 02:30 11needhelp11

Aparticle moves along the x axis. its position as function of time is given by x=6.8t+8.5t^2, where t is in seconds and x is in meters. what is the acceleration as a function of time?

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Aparticle moves along the x axis. its position as function of time is given by x=6.8t+8.5t^2, where...

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