Find the angle heta (in radians) between the vectors. (Round your answer to two decimal places u=4i+4j v=-7i+7j heta = Find the angle (in radians between the vectors.(Round your answer to two decimal places u=4i+4i v=-7i+7j 9=0
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The dot product of two vectors u = (4, 4) and v = (-7, 7) is given by: u.v = 4*(-7) + 4*7 u.v = -28 + 28 u.v = 0 Show more…
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