given the vectors v and u answer a through d below. v=8i-5k. u= i+j+k a find the dot product of v and u. u*v= find th

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answerhappygod
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given the vectors v and u answer a through d below. v=8i-5k. u= i+j+k a find the dot product of v and u. u*v= find th

Post by answerhappygod »

given the vectors v and u answer a through d below.
v=8i-5k. u= i+j+k
a find the dot product of v and u.u*v=
find the length of |v|=
find the length of |u|
b. find the cosine of the angle between v and u
cos theta=
c. find the scalar component of u in the direction of v.
d. find the vector projection of u onto v.
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