lizzypardo133 lizzypardo133

24-05-2021
Mathematics

contestada

If f(x) = x - 9 and g(x) = -6x - 3,
which statement is true?
Click on the correct answer.
-1 is in the domain of fºg.
-1 is not in the domain of fºg.

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sqdancefan sqdancefan

24-05-2021

9514 1404 393

Answer:

-1 is in the domain of fºg

Step-by-step explanation:

Both functions are odd-degree polynomials (as written here), so both functions have a domain and range of "all real numbers."

-1 is in the domain of f(g(x))

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