1- Find the direction of the vector with initial point P(-3,4,1) and terminal point Q(-5,2,2).

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Vectors In Two And Three Dimensions
Section9.CT: Chapter Test
Problem 1CT: TEST Let u be the vector with the initial point P(3,1) and terminal point Q(3,9). a Graph u in the...
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HOME WORK
1- Find the direction of the vector with initial point P(-3,4,1) and terminal point
Q(-5,2,2).
2- Find a vector 5 unit length in the direction of the vector V = i+j+k
3- Express the subtraction of V, and V, if V, has 6 unit long and direction
i+ j+k and V, has 13 unit long and direction i -
5
k
13
13
Transcribed Image Text:HOME WORK 1- Find the direction of the vector with initial point P(-3,4,1) and terminal point Q(-5,2,2). 2- Find a vector 5 unit length in the direction of the vector V = i+j+k 3- Express the subtraction of V, and V, if V, has 6 unit long and direction i+ j+k and V, has 13 unit long and direction i - 5 k 13 13
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