The function v(t)= t³-812+15t, [0,7), is the velocity in m/sec of a particle moving along the x-axis. Complete parts (a) through (c). a. Determine when the motion is in the positive direction and when it is in the negative direction. b. Find the displacement over the given interval. c. Find the distance traveled over the given interval.

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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The function v(t)=13-8t² +15t, [0,7], is the velocity in m/sec of a particle moving along the x-axis. Complete parts (a) through (c).
a. Determine when the motion is in the positive direction and when it is in the negative direction.
b. Find the displacement over the given interval.
c. Find the distance traveled over the given interval.
an example
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Transcribed Image Text:The function v(t)=13-8t² +15t, [0,7], is the velocity in m/sec of a particle moving along the x-axis. Complete parts (a) through (c). a. Determine when the motion is in the positive direction and when it is in the negative direction. b. Find the displacement over the given interval. c. Find the distance traveled over the given interval. an example 2 Player/Player.aspx?cultureld=&theme=math&style=highered&disableStandbyindicator=true&assignmentHandle W 3 Get more help - 80 E $ 4 900 866 14 R % 5 # FS T ^ 6 MacBook Air FC Y CID & 7 17 U * 00 8 DIL FB D | ( 9 K DD FD O CBD > 0 L F10 P Clear all i 6 + [ Check answer I 11 40 1 F12 delete return
Expert Solution
Step 1: The given velocity is:

straight v open parentheses straight t close parentheses equals straight t cubed minus 8 straight t squared plus 15 straight t comma space open square brackets 0 comma space 7 close square brackets

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