Find unit vectors that satisfy the stated conditions. NOTE: Enter the exact answers in terms of i,j and k. (a) Same direction as 2i + 5j. - u (b) Oppositely directed to 12i – 8j+ 4k. V (c) Same direction as the vector from the point A(-1,0,3) to the point В 2, 2, 2). w =

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter5: Inner Product Spaces
Section5.1: Length And Dot Product In R^n
Problem 17E: Consider the vector v=(1,3,0,4). Find u such that a u has the same direction as v and one-half of...
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Find unit vectors that satisfy the stated conditions.
NOTE: Enter the exact answers in terms of i,j and k.
(a) Same direction as - 2i + 5j.
u =
(b) Oppositely directed to 12i – 8j + 4k.
y =
(c) Same direction as the vector from the point A(-1,0,3) to the point
В(2, 2, 2).
W =
Transcribed Image Text:Find unit vectors that satisfy the stated conditions. NOTE: Enter the exact answers in terms of i,j and k. (a) Same direction as - 2i + 5j. u = (b) Oppositely directed to 12i – 8j + 4k. y = (c) Same direction as the vector from the point A(-1,0,3) to the point В(2, 2, 2). W =
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