Suppose vector u= ⟨1, sqrt3⟩, |v|=6, and the angle between the vectors is 120°. what is u*v?

Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.

How do you write y-10=2 (x-8) in standard form

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