3. An object moves along the horizontal s-axis. Its position relative to the origin at time t > 0 seconds is given by s(t) = (t³ - 9t² +24t+4) meters (a) Find all t value(s) for which the velocity of the object is 0 m/sec.
3. An object moves along the horizontal s-axis. Its position relative to the origin at time t > 0 seconds is given by s(t) = (t³ - 9t² +24t+4) meters (a) Find all t value(s) for which the velocity of the object is 0 m/sec.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Transcribed Image Text:3. An object moves along the horizontal s-axis. Its position relative to the origin at time t ≥ 0
seconds is given by
s(t) = (t³ − 9t² + 24t + 4) meters
(a) Find all t value(s) for which the velocity of the object is 0 m/sec.
=
(b) Is the object moving from right to left or from left to right at time t
Briefly(!) explain your answer.
3 seconds?
(c) For what value(s) of t≥ 0 is the acceleration of the object equal to 0 m/sec²?
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