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Mathematics, 14.12.2019 22:31 LMixer5sosCR7Fan

Determine whether wx←→− and yz←→ are parallel, perpendicular, or neither.

w(−2,−1),x(4,1),y(1,−4),z(5,−4)

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Determine whether wx←→− and yz←→ are parallel, perpendicular, or neither.

w(−2,−1),x(4,1...
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