Mathematics, 04.12.2019 02:31 noah2o2o
The air in a room with volume 180 m3 contains 0.4% carbon dioxide initially. fresher air with only 0.05% carbon dioxide flows into the room at a rate of 2 m3/min and the mixed air flows out at the same rate. find the percentage p of carbon dioxide in the room as a function of time t (in minutes).p(t) = happens with the percentage of carbon dioxide in the room in the long run? lim t → [infinity] p(t) = %
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