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Mr. Petersen is smoking a turkey for Thanksgiving. The instructions for the smoker say that approximately f(x)f(x) hours of smoking time will be required for a turkey weighing xx pounds.\newlineWhat does f(20)=10f(20) = 10 tell you?\newlineChoices:\newline(A)It will take about 2020 hours to smoke a 1010-pound turkey.\newline(B)It will take about 1010 hours to smoke a 2020-pound turkey.

Full solution

Q. Mr. Petersen is smoking a turkey for Thanksgiving. The instructions for the smoker say that approximately f(x)f(x) hours of smoking time will be required for a turkey weighing xx pounds.\newlineWhat does f(20)=10f(20) = 10 tell you?\newlineChoices:\newline(A)It will take about 2020 hours to smoke a 1010-pound turkey.\newline(B)It will take about 1010 hours to smoke a 2020-pound turkey.
  1. Given Function Description: We are given a function f(x)f(x) that represents the hours of smoking time required for a turkey weighing xx pounds. The expression f(20)=10f(20) = 10 is given, which means that when xx, the weight of the turkey, is 2020 pounds, the function f(x)f(x) gives a value of 1010 hours. This tells us the time it will take to smoke a turkey of a certain weight.
  2. Interpreting f(20)=10f(20) = 10: To interpret f(20)=10f(20) = 10 correctly, we need to match the input of the function, which is the weight of the turkey, with the output, which is the time required for smoking. Here, the input is 2020, which corresponds to the weight in pounds, and the output is 1010, which corresponds to the time in hours.
  3. Matching Input and Output: Based on the function f(x)f(x), f(20)=10f(20) = 10 means that a 2020-pound turkey will require approximately 1010 hours of smoking time. Therefore, the correct choice that matches this interpretation is:\newline(B) It will take about 1010 hours to smoke a 2020-pound turkey.

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