g At 5 P.M. yesterday, Ship A was 114 km due south of Kandor, heading directly towards Kandor at 27 km/hr. Also at 5 P.M. yesterday, Ship B left Kandor, heading due west at 22.5 km/hr. How fast was the distance between the two ships changing at 7 P.M. yesterday
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Ответ:
I would think both are 4
Step-by-step explanation:
Not sure how to explain