Mathematics
berther
2015-11-03 22:01:27
Determine the distance between a(-1, 2,3) and b(4,-5, 6) to the nearest tenth
ANSWERS
idriellebrown
2015-11-04 01:36:39

hello :  the distance between A(-1, 2,3) and B(4,-5, 6) AB= √((4-(-1)²+(-5-2)² + (6 - 3 ) ²) =√(25 +49 +9) =  √83 ≅ 9.11

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