For problems 1-4 give the vector for the set of points. Find its magnitude and determine if the vector is a unit vector. 1. The line segment from (6.-2.3) to (-3,-2,1). 2. The line segment from 1.- 8 3 to 5 5 3. The position vector for (-12,4,8). 4. The position vector for (cos (9).sin(@)) for any angle 0.

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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For problems 1 - 4 give the vector for the set of points. Find its magnitude and determine if the vector
is a unit vector.
1. The line segment from (6.-2.3) to (-3.-2.1).
2 The line segment from 1.-
to
5,
3. The position vector for (-12,4,8).
4. The position vector for (cos(e).sin (e)) for any angle 0.
5. The vector i= (-8,-3) starts at the point P = (8. 2). At what point does the vector end?
6. The vector i = (4,-2,1) ends at the point P (7,-7,2). At what point does the vector start?
Transcribed Image Text:For problems 1 - 4 give the vector for the set of points. Find its magnitude and determine if the vector is a unit vector. 1. The line segment from (6.-2.3) to (-3.-2.1). 2 The line segment from 1.- to 5, 3. The position vector for (-12,4,8). 4. The position vector for (cos(e).sin (e)) for any angle 0. 5. The vector i= (-8,-3) starts at the point P = (8. 2). At what point does the vector end? 6. The vector i = (4,-2,1) ends at the point P (7,-7,2). At what point does the vector start?
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