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Damon dot product
Answers (1)
direction of force = 5 i - 3 j make that a unit vector sqrt (25 + 9) = sqrt (34) so Force vector F = (5/sqrt34)(5i-3j) direction of motion vector = 7 i -10 j make that a unit vector sqrt(49 + 100) = sqrt(149) so motion vector D = (12/sqrt149) (7i-10 j)
