Use Newton's Law of Cooling to solve the problem.A cup of coffee with temperature 104°F is placed in a freezer with temperature 0°F. After 5 minutes, the temperature of the coffee is 70.1°F. What will its temperature be 20 minutes after it is placed in the freezer? Round your answer to the nearest degree.
A. 21°F
B. 18°F
C. 17°F
D. 20°F
Answer: A
Mathematics
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ds, C is the curve r(t) = (10 sin 
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D. 
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A. 
B. 
C. 
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