Given the vector function 7 (t) = (3t, 5t", – 3t° + 2) - Find the velocity and acceleration vectors at t - 1 v( – 1) =

Calculus: Early Transcendentals
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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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Given the vector function 7 (t) = (3t, 5t², – 3t° + 2)
-
Find the velocity and acceleration vectors at t
- 1
v( – 1) =
a( – 1) =
Transcribed Image Text:Given the vector function 7 (t) = (3t, 5t², – 3t° + 2) - Find the velocity and acceleration vectors at t - 1 v( – 1) = a( – 1) =
Expert Solution
Step 1

Given that vector function r t=3t,5t2,-3t5+2 To find the velocity and acceleration at t=-1Solution :velocity v=dr tdt=3,10t,-15t4at t=-1 v==3,10×-1,-15-14 v==3,-10,-15

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