Find unit vectors that satisfy the stated conditions. NOTE: Enter the exact answers in terms of i,j and k. (a) Same direction as - 3i + 5j. - u = (b) Oppositely directed to 18i – 12j + 12k. V (c) Same direction as the vector from the point A(-2,0,4) to the point В(3,3, 3). W =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.4: The Dot Product
Problem 16E
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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
- 3i + 5j.
-
u =
(b) Oppositely directed to 18i – 12j + 12k.
V
(c) Same direction as the vector from the point A(-2,0,4) to the point
В(3,3, 3).
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 - 3i + 5j. - u = (b) Oppositely directed to 18i – 12j + 12k. V (c) Same direction as the vector from the point A(-2,0,4) to the point В(3,3, 3). W =
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