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Mathematics, 13.09.2021 09:40 saintsfan2004

The initial mass of a certain species of fish is 5 million tons. The mass of​ fish, if left​ alone, would increase at a rate proportional to the​ mass, with a proportionality constant of 2​/yr. ​However, commercial fishing removes fish mass at a constant rate of 11 million tons per year. When will all the fish be​ gone? If the fishing rate is changed so that the mass of fish remains​ constant, what should that rate​ be?

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The initial mass of a certain species of fish is 5 million tons. The mass of​ fish, if left​ alone,...
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