What is the temperature of the coffee after 14 minutes

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A cup of coffee at 173 degrees is poured into a mug and left in a room at 65 degrees. After 4 minutes, the coffee is 142 degrees. Assume that the differential equation describing Newton's Law of Cooling is (in this case) .

What is the temperature of the coffee after 14 minutes?

 

Reference no: EM13189403

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