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3 years ago

12

HELP PLZZZZ

1 answer:

Anettt [7]3 years ago

6 0

3 3/4 + 3 1/4 =7+3 =10
1/4+1/4+1/4= 3/4 or 1/4 * 3=3/4

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$\theta=cos^{-1}\left[\frac{3}{\sqrt{10}}\right]$

Therefore the angle between the vectors u and v is

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3 0

3 years ago