A pot of boiling soup with an internal temperature of 100∘ Fahrenheit was removed from the stove to cool in a room at 77∘ F. After 18 minutes, the internal temperature of the soup was 95°F. Use Newton's law of cooling to write a formula that represents this situation. Round to four decimal places. T(t)= (Let t be the time measured in minutes.)

To the nearest minute, how long will it take the soup to cool to 87∘ F?

To the nearest degree, what will the temperature be after 1.3 hours? 

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Newtons law of cooling states that the rate of change in the temperature of an object is proportional to the difference between its current temperatur... View the full answer