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Vadim26 [7]
3 years ago
6

What is the output of the function f(x) = x + 21 if the input is 4? When the input is 4, the output of f(x) = x + 21 is

Mathematics
2 answers:
notka56 [123]3 years ago
8 0
To find the output when you know the input, just plug the input into the function.

x+21=4+21=25

The output is 25.

Hope this helps!
nalin [4]3 years ago
7 0

The answer is

25

hope that helps



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Step-by-step explanation:

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