The position of an object moving along an x axis is given by x = 3t - 4t2 + t3, where x is in meters and t in seconds. Find the position of the object at the following values of r:
(a) 1 s,
(b) 2 s,
(c) 3 s, and
(d) 4 s.
(e) What is the object\'s displacement between t = 0 and t = 4 s?
(f) What is its average velocity for the time interval from t = 2s to t = 4s?
(g) Graph x versus tfor 0 < t=\"\">< 4s=\"\" and=\"\" indicate=\"\" how=\"\" the=\"\" answer=\"\" for=\"\" (f)=\"\" can=\"\" be=\"\" found=\"\" on=\"\" the=\"\">
(a) 1 s,
(b) 2 s,
(c) 3 s, and
(d) 4 s.
(e) What is the object\'s displacement between t = 0 and t = 4 s?
(f) What is its average velocity for the time interval from t = 2s to t = 4s?
(g) Graph x versus tfor 0 < t=\"\">< 4s=\"\" and=\"\" indicate=\"\" how=\"\" the=\"\" answer=\"\" for=\"\" (f)=\"\" can=\"\" be=\"\" found=\"\" on=\"\" the=\"\">
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