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The position of a particle as a function of time is given by x=(2.0m/s)t+(−3.0m/s3)t^3. Part A...

The position of a particle as a function of time is given by x=(2.0m/s)t+(−3.0m/s3)t^3. Part A Plot x versus t for time from t=0 to t=1.0s. Part B Find the average velocity of the particle from t = 0.25 s to t = 0.35 s . Part C Find the average velocity of the particle from t = 0.29 s to t = 0.31 s . Part D Do you expect the instantaneous velocity at t = 0.30 s to be closer to 1.17 m/s , 1.19 m/s , or 1.21 m/s ?

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