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OpenStudy (anonymous):
Find the angle between the given vectors to the nearest tenth of a degree. u = <-5, 8>, v = <-4, 8>
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OpenStudy (goformit100):
Use dot product formula..
OpenStudy (anonymous):
It's the inverse cosine of the dot product of the vectors over the product of the mags of the vectors
OpenStudy (anonymous):
what do i do once i find the dot product @goformit100 ?
OpenStudy (ybarrap):
|dw:1375755051352:dw|
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