Mathematics, 19.10.2021 15:10, bcaughman6885

Two cars leave an intersection at the same time, one traveling west and the other, north. Four seconds later the westbound car is is 18 ft from the intersection and traveling at 9 ft/sec while the northbound car is 30 ft from the intersection and traveling at 14 ft/sec. Find the rate at which the distance between the two cars is changing at this instant.

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Two cars leave an intersection at the same time, one traveling west and the other, north. Four secon...