A particle moves on a line away from its initial position so that after t hours it is s = 2r +t miles from its initial position. (a) Find the average velocity of the particle over the interval [2, 4]. Vave = i mi/h (b) Find the instantaneous velocity at t = 2. Vinst = mi/h

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter2: Graphical And Tabular Analysis
Section2.1: Tables And Trends
Problem 1TU: If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per...
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A particle moves on a line away from its initial position so that after t hours it is s = 2r +t miles from its initial position.
(a) Find the average velocity of the particle over the interval [2, 4].
Vave =
i
mi/h
(b) Find the instantaneous velocity at t = 2.
Vinst =
i
mi/h
Transcribed Image Text:A particle moves on a line away from its initial position so that after t hours it is s = 2r +t miles from its initial position. (a) Find the average velocity of the particle over the interval [2, 4]. Vave = i mi/h (b) Find the instantaneous velocity at t = 2. Vinst = i mi/h
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