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Calculate the velocity and acceleration vectors and the speed of r(t) = ( 82², 8+2²) at the time t = 4. (Use symbolic notation and fractions where needed. Give your answer in the vector form.) v(4) = a(4) = ( - 112 - - 17/12 ) Calculate the speed of r(t) at the time t = 4. (Use symbolic notation and fractions where needed.) v(4) =

Calculate the velocity and acceleration vectors and the speed of r(t) = ( 82², 8+2²) at the time t = 4. (Use symbolic notation and fractions where needed. Give your answer in the vector form.) v(4) = a(4) = ( - 112 - - 17/12 ) Calculate the speed of r(t) at the time t = 4. (Use symbolic notation and fractions where needed.) v(4) =

Calculus: Early Transcendentals
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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Calculate the velocity and acceleration vectors and the speed of r(t) t 8+1², 8+12²) at the time t (Use symbolic notation and fractions where needed. Give your answer in the vector form.) v(4) = a(4) = Calculate the speed of r(t) at the time t = 4. (Use symbolic notation and fractions where needed.) v(4) = ( - 1/2 - 1/12 ) 72 72 = = = 4.
Transcribed Image Text:Calculate the velocity and acceleration vectors and the speed of r(t) t 8+1², 8+12²) at the time t (Use symbolic notation and fractions where needed. Give your answer in the vector form.) v(4) = a(4) = Calculate the speed of r(t) at the time t = 4. (Use symbolic notation and fractions where needed.) v(4) = ( - 1/2 - 1/12 ) 72 72 = = = 4.
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a(4) is incorrect. It is not <5/864, 5/864>

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