A pizza pan is removed at 1:00 PM from an oven whose temperature is fixed at 450°F into a room that is a constant 70°F. After 5 minutes, the pizza pan is at 300°F. (a) At what time is the temperature of the pan 125°F? (b) Determine the time that needs to

匿名用户 最后更新于 2021-12-01 19:18 数学类Mathematics

A pizza pan is removed at 1:00 PM from an oven whose temperature is fixed at 450°F into a room that is a constant 70°F. After 5 minutes, the pizza pan is at 300°F. (a) At what time is the temperature of the pan 125°F? (b) Determine the time that needs to elapse before the pan is 230°. (c) What do you notice about the temperature as time passes? (a) The temperature of the pan is 125°F at 1:19 PM. (Do not round until the final answer. Then round to the nearest minute as needed.) (b) minutes need to elapse before the pan is 230°F. (Do not round until the final answer. Then round to the nearest minute as needed.)

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