A hot cup of coffee is put outside on a cool day. The temperature of the coffee, C in degrees Celsius, is a function of time, t in minutes. Consider the statement C(20)=30. What are the units for 20? 30?
1 answer:
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Answer:
units for 20: minutes units for 30: degrees Celsius Step-by-step explanation:
The problem statement tells you the function value is in degrees Celsius, and the function argument is in minutes.
units for 20: minutes
units for 30: degrees Celsius
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