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The temperature of a cup of coffee t min after it is poured is given by the following equation where T is measured in degrees

The temperature of a cup of coffee t min after it is poured is given by the following equation where T is measured in degrees Fahrenheit.T = 80 + 105e^0.044^t

a) What was the temperature (in degrees Fahrenheit) of the coffee when it was poured?

b)When (in minutes) will the coffee be cool enough to drink (say, 120F)? (Round your answer to one decimal place?

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