Mathematics
Mathematics, 19.05.2020 19:02, MayFlowers

The function N(X) = 90(0.86)* + 69 can be used to predict the temperature of a
cup of hot chocolate in degrees Fahrenheit after x minutes. What is the
approximate average rate of change of the temperature of the hot chocolate, in
degrees per minute, over the interval [0, 6]?
1.
-8.93
2.
-0.11
3.
0.11
4.
8.93

answer
Answers: 1

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The function N(X) = 90(0.86)* + 69 can be used to predict the temperature of a
cup of hot choc...

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