Consider vectors u and v. u = 5i + 2k, v = 2j + 8k (a) Find the vector projection w = projчv of vector v onto vector u. Express your answer in component form. W = (b) Find the scalar projection comp₁v of vector v onto vector u. compu V =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.3: Vectors
Problem 14E
Question
Consider vectors u and v.
u = 5i + 2k, v = 2j + 8k
(a) Find the vector projection w = projчv of vector v onto vector u. Express your answer in component form.
W =
(b) Find the scalar projection comp₁v of vector v onto vector u.
compu
V =
Transcribed Image Text:Consider vectors u and v. u = 5i + 2k, v = 2j + 8k (a) Find the vector projection w = projчv of vector v onto vector u. Express your answer in component form. W = (b) Find the scalar projection comp₁v of vector v onto vector u. compu V =
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