A computer, using data from a refrigeration plant, estimates that in the event of a power failure, the temperature (in C) in the freezers would be given by where t is the number of hours after the power failure How long would it take for the temperature to reach 0C T 41 1 2 20,

Question: A computer, using data from a refrigeration plant, estimates that in the event of a power failure, the temperature (in C) in the freezers would

A computer, using data from a refrigeration plant, estimates that in the event of a power failure, the temperature (in °C) in the freezers would be given by

T = 41 1+2 20,

where t is the number of hours after the power failure. How long would it take for the temperature to reach 0C°?

T = 41 1+2 20,

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