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Mathematics, 02.03.2021 02:00 toxsicity

What is the magnitude and direction of the PQ with tail and head points P(-6, 0) and Q(2, 4)? 8.9 units, 63.4° north of east
8.9 units, 26.6° north of east
13.4 units, 180° west
13.4 units, 0° east

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What is the magnitude and direction of the PQ with tail and head points P(-6, 0) and Q(2, 4)? 8.9 u...
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