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erin512 Group Title

The number of people in a town of 10,000 who have heard a rumor started by a small group of people is given by the following function: N(t)=10,000/5+1245e^-.97t How long will it be until 1,000 of the people in the town have heard the rumor?

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  1. NotTim Group Title
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    sub in 1000 for N(t) and solve for t

    • one year ago
  2. erin512 Group Title
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    @nottim when i do that i get =-2.1188 so how long will it be when 1000 of the people in the town have heard the rumor? that doesn't tell me

    • one year ago
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