Respuesta :

Manetho

Answer:

(-6,8)

Explanation:

Since v has direction as u, it must be a multiple n of u.

[tex]\sqrt{(-3n)^+(4n)^2}=10\\9n^2+16N^2 =100\\n^2=4\\n=2[/tex]

therefore v = (3×2, 4×2) = (-6,8)

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