cirocboi86 cirocboi86
  • 06-04-2017
  • Mathematics
contestada

a car travels north at 40 mph and a truck traveling east at 30 mph leave an intersection at the same time. at what rate will the distance between them be changing 3 hours later?

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mathssydney
mathssydney mathssydney
  • 06-04-2017
[tex] \sqrt{ (40*3)^{2} + (30*3)^{2} } [/tex]
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