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Zepler [3.9K]
3 years ago
6

Pleaseeee help!!!! I will mark you as brainlinest for correct answer!!!!!!!!

Mathematics
1 answer:
Harman [31]3 years ago
7 0
You are correct in your choice.  All are polynomials except number 3.
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Answer:

the domain of the function f(x) is x\ge 7

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250 + 4 (4x250) = 500
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