reyesc75 reyesc75
  • 03-02-2020
  • Mathematics
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What is the output of the function f(x) = x + 21 if the input is 4?
When the input is 4, the output of Rx) = x + 21 is
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eeav3444 eeav3444
  • 03-02-2020

Answer:f(x) = x + 21

f(4) = 4 + 21

     = 25

Step-by-step explanation:

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