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12 Nov 2019
Let v= i+j-k and w= 2i-j+k
a.) Compute v dot w
b.) Compute v cross w
c.) Find the angle between v and w. You may express this angle as the inverse cosine(or arccosine) of a number.
Please show your work and explain so I can understand it as well, thanks!
Let v= i+j-k and w= 2i-j+k
a.) Compute v dot w
b.) Compute v cross w
c.) Find the angle between v and w. You may express this angle as the inverse cosine(or arccosine) of a number.
Please show your work and explain so I can understand it as well, thanks!
2
answers
0
watching
76
views
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1 Apr 2022
Hubert KochLv2
15 Aug 2019
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