an object moving horizontally after t seconds is given by the it3 +36t2-54t, where s is measured in feet, with s> 0 ns right of the origin. particle at rest? SHOW WORK!!! val [0,4], when is the particle moving to the right? SHOW +66

Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Saeed Moaveni
Chapter15: Computational Engineering Tools Matlab
Section: Chapter Questions
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4. Suppose the position of an object moving horizontally after t seconds is given by the
function s = f (t) = -6t3 + 36t2 -54t, where s is measured in feet, with s> 0
corresponding to positions right of the origin.
When is the particle at rest? SHOW WORK!!!
a.
On the interval [0,4], when is the particle moving to the right? SHOW
WORK!!!
+66
近。
f12
Su
Oly
I14
144
to
61
4
Transcribed Image Text:.co b. amen0/Downloads/MTH%20263%20Exam%202%20(Spring%202021).pdf Highlight ID Page view TA Read aloud VDraw 4. Suppose the position of an object moving horizontally after t seconds is given by the function s = f (t) = -6t3 + 36t2 -54t, where s is measured in feet, with s> 0 corresponding to positions right of the origin. When is the particle at rest? SHOW WORK!!! a. On the interval [0,4], when is the particle moving to the right? SHOW WORK!!! +66 近。 f12 Su Oly I14 144 to 61 4
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