A thermometer is removed from a room where the temperature is 21° C and is taken outside, where the air temperature is -12° C. After one-half minute the thermometer reads 11° C. What is the reading of the thermometer at t = 1 min? (Round your answer to two decimal places.) 3.59 X °C How long will it take for the thermometer to reach -8° C? (Round your answer to two decimal places.) X min 4.16

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