Mathematics, 18.06.2021 20:30 Mtross30

1. A cup of coffee is heated to 130°F and placed in a room that maintains
a temperature of 50°F. The temperature of the coffee after t minutes is given by
T = 50 + 80e - 0.031
. Find the temperature, to the nearest degree, of the coffee 60
minutes after it is placed in the room.

Any answers? Really need them :(

2. A cup of coffee is heated to 185F and placed in a room that maintains a temperature of 50F. The temperature of the coffee after “t” minutes is given by T=50 + 135e^-0.033t. Determine when, the nearest tenth of a minute, the temperature of the coffee will reach 150F

Answers: 1

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1. A cup of coffee is heated to 130°F and placed in a room that maintains
a temperature of 50...

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