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1. The position of an object along the x-axis in meters is given by: x(t) =...

1. The position of an object along the x-axis in meters is given by: x(t) = 1 + 2t + 3t 2 (

a) Plot x(t) as a function of t from t = 0 s to 10 s,

(b) At 2 s, what is position, speed, and acceleration of the object?

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