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Physics, 14.10.2019 02:00 ultimatesaiyan

The nine ring wraiths want to fly from barad-dur to rivendell. rivendell is directly north of barad-dur. the dark tower reports that the wind is coming from the west at 58 miles per hour. in order to travel in a straight line, the ring wraiths decide to head northwest. at what speed should they fly (omit units)?

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The nine ring wraiths want to fly from barad-dur to rivendell. rivendell is directly north of barad-...

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