Find unit vectors that satisfy the stated conditions. NOTE: Enter the exact answers in terms of i,j and k. (a) Same direction as -i+ 5j. -i +5 j u = V26 (b) Oppositely directed to 8i – 4j + 16k. -(8 i – 4 j+ 16 k) v = V336 (c) Same direction as the vector from the point A(-1,0,3) to the point В(2, 2, 2)1 3 i +2 j – k W = V17
Find unit vectors that satisfy the stated conditions. NOTE: Enter the exact answers in terms of i,j and k. (a) Same direction as -i+ 5j. -i +5 j u = V26 (b) Oppositely directed to 8i – 4j + 16k. -(8 i – 4 j+ 16 k) v = V336 (c) Same direction as the vector from the point A(-1,0,3) to the point В(2, 2, 2)1 3 i +2 j – k W = V17
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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