dy One model for the way diseases die out when properly treated assumes that the rate at which the number of infected pe

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Dy One Model For The Way Diseases Die Out When Properly Treated Assumes That The Rate At Which The Number Of Infected Pe 1 (26.63 KiB) Viewed 40 times

dy One model for the way diseases die out when properly treated assumes that the rate at which the number of infected people changes is proportional to the number y. The number of people cured is proportional to the number that have the disease. dt Suppose that in any given year, the number of cases of a disease is reduced by 20%. There are 10,000 cases today. a. How long will it take to reduce the number of cases to 1000? b. How long will it take to eradicate the disease, that is, reduce the number of cases to less than 1? It will take years to reduce the number of cases to 1000. (Round to the nearest hundredth.) It will take years to eradicate the disease. (Round to the nearest hundredth.)