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Suppose that in a community of 2000 people 10 people hear a rumor initially and 100...

Suppose that in a community of 2000 people 10 people hear a rumor initially and 100 have heard it 1 day later. a)find a formula for the number of people who have heard the rumor t days after it began b) find the number of people who have heard the rumor 10 days after it began c) determine how long it will take for 500 people to hear the rumor (exponential growth)

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