In Exercises 1-8, find a. v.u, v], |u| b. the cosine of the angle between v and u c. the scalar component of u in the direction of v d. the vector proj, u. 13. v = 10i + 11j – 2k, u = 3j + 4k - A. v = 2i + 10j – 11k, u = 2i + 2j + k

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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urgent please both question all a,b,c,d part urgent
In Exercises 1-8, find
a. v•u, v, u|
b. the cosine of the angle between v and u
c. the scalar component of u in the direction of v
d. the vector proj, u.
13. v = 10i + 11j –
2k, u = 3j + 4k
%3D
A.
v = 2i + 10j – 11k,
u = 2i + 2j + k
%3D
Transcribed Image Text:In Exercises 1-8, find a. v•u, v, u| b. the cosine of the angle between v and u c. the scalar component of u in the direction of v d. the vector proj, u. 13. v = 10i + 11j – 2k, u = 3j + 4k %3D A. v = 2i + 10j – 11k, u = 2i + 2j + k %3D
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