Peter is running a marathon according to the equation x(t) = (-0.31)t3 + (0.68)t6 + (-2.56)t10 m. What is the acceleration at time t = 0.29 s? Round your answer to 2 decimal places. Peter is running a marathon according to the equation x(t) = (-0.31)t³ + (0.68)t6 + (-2.56)t10 m. What is the acceleration at time t =0.29 s?Round your answer to 2 decimal places. Peter is running a marathon according to the equation x(t) = (-0.31)t³ + (0.68)t6 + (-2.56)t10 m. What is the acceleration at time t =0.29 s?Round your answer to 2 decimal places.

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Answered: Peter is running a marathon according…

Peter is running a marathon according to the equation x(t) = (-0.31)t3 + (0.68)t6 + (-2.56)t10 m. What is the acceleration at time t = 0.29 s? Round your answer to 2 decimal places.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter2: Representing Motion

Section: Chapter Questions

Problem 77A

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –

Question

Peter is running a marathon according to the equation x(t) = (-0.31)t³ + (0.68)t⁶ + (-2.56)t¹⁰m. What is the acceleration at time t = 0.29 s?

Round your answer to 2 decimal places.

Peter is running a marathon according to the equation x(t) = (-0.31)t³ + (0.68)t6 + (-2.56)t10 m. What is the acceleration at time t =
0.29 s?
Round your answer to 2 decimal places.

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