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A plane flies with velocity v = (220, -90, 10) km/h. A wind is blowing out of the northeast with velocity w= (-30, -30,0) km/h. Express the wind vector as a sum of vectors, one parallel to the plane's velocity, one perpendicular to it. Is the parallel part of the wind blowing with or against the plane?

A plane flies with velocity v = (220, -90, 10) km/h. A wind is blowing out of the northeast with velocity w= (-30, -30,0) km/h. Express the wind vector as a sum of vectors, one parallel to the plane's velocity, one perpendicular to it. Is the parallel part of the wind blowing with or against the plane?

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A plane flies with velocity v = (220, -90, 10) km/h. A wind is blowing out of the northeast with velocity w= (-30, -30,0) km/h. Express the wind vector as a sum of vectors, one parallel to the plane's velocity, one perpendicular to it. Is the parallel part of the wind blowing with or against the plane?

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