Mathematics, 09.07.2019 17:00, sherlock19

Determine whether the lines l1 and l2 given by the vector equations are parallel, perpendicular, or neither. l1: r(t) = (-4 + 3t)i + (5 + t)j l2: r(s) = (5 + 2s)i + (1 - 6s)j

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Determine whether the lines l1 and l2 given by the vector equations are parallel, perpendicular, or...