If a cup of coffee has temperature 100°C in a room where the ambient air temperature is 20°C, then, according to Newton's Law of Cooling, the temperature of the coffee after t minutes is T(t) 20 + 80e / 50. What is the average temperature of the coffee during the first 40 minutes? %3D average temp =
If a cup of coffee has temperature 100°C in a room where the ambient air temperature is 20°C, then, according to Newton's Law of Cooling, the temperature of the coffee after t minutes is T(t) 20 + 80e / 50. What is the average temperature of the coffee during the first 40 minutes? %3D average temp =
Chapter6: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 31PT: A bottle of soda with a temperature of 71 Fahrenheit was taken off a shelf and placed ina...
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