The motion of a particle is described by the position function S(t) = t³ – 4.5t² + 6t + 2, t > 0, where t is measured in seconds and s, in metres. Find the velocity of the particle at time t. When is the particle at rest? When is the velocity of the particle positive?
The motion of a particle is described by the position function S(t) = t³ – 4.5t² + 6t + 2, t > 0, where t is measured in seconds and s, in metres. Find the velocity of the particle at time t. When is the particle at rest? When is the velocity of the particle positive?
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.4: Plane Curves And Parametric Equations
Problem 29E
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