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Let f(t) be the temperature of a cup of coffee t minutes after it has been poure

ID: 2880730 • Letter: L

Question

Let f(t) be the temperature of a cup of coffee t minutes after it has been poured. Interpret f(3) = 190 and f'(3) = -4 Estimate the temperature of the coffee after 3 minutes and 6 seconds, that is. after 3.1 minutes. What does f(3) = 190 imply? 3 minutes after the coffee has boon poured, the temperature of the cup of coffee is rising at a rate of 190 depress per minute. 190 minutes after the coffee has been poured, the temperature of the cup of coffee a 3 degrees 3 minutes after the coffee has been poured, the temperature of the cup of coffee m 190 degrees 190 minutes alter the coffee has been poured, the temperature of the cup of coffee a rising at a rate of 3 degrees par minute.

Explanation / Answer

as f(t) is temperatire of cup of coffee t minutes after.

hence f(3) represent temp after 3 minutes.

option C is correct