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Mathematics>Standard Multiple Choice

Read the following SAT test question and then click on a button to select your answer.

 

T(m)=10m+40

Carlos decides to cook a steak. The interior temperature of the steak, T(m), in degrees Fahrenheit (°F), after cooking for m minutes is given by the function above. What does the number 10 in the function mean in this context?


解析:

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