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Please show work Problems 9/10: Under certain circumstances a rumor spreads according to the equation p(t) = I t ackt (1) I where p(t) is

Please show work
Problems 9/10: Under certain circumstances a rumor spreads according to the equation p(t) = I t ackt (1) I where p(t) is the proportion of the population that knows the rumor at time t and a and k are positive constants. 9 Find limt-+ p(t). Explain your results. 10 Find the rate of spread of the rumor. Explain your results

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