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10 Nov 2019
At noon,ship A is 200 km west of ship B. Ship A is sailing east at 45km/h and ship B us sailing north at 35 km/h.How fast is the distance between the ships changing at 4:00 P.M.?
At noon,ship A is 200 km west of ship B. Ship A is sailing east at 45km/h and ship B us sailing north at 35 km/h.How fast is the distance between the ships changing at 4:00 P.M.?
Keith LeannonLv2
4 Jul 2019
