lol12376
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Use the dot product to determine whether the vectors are parallel, orthogonal, or neither. v = (sqrt)2j, w = 4i

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caylus
Hello,

As [tex]\vec{i}*\vec{j}=0\\ \vec{v}*\vec{w}=\sqrt{2}*\vec{i}*4*\vec{j}=4*\sqrt{2}*0=0[/tex]
Vectors are orthogonal.
Heres the equation

v=0i+2√j
w=4i+0j

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