ralilypoohpl ralilypoohpl

19-08-2016
Mathematics

contestada

determine the domain of the function. f(x) = sqrt 9 - x x ≤ 9 all real numbers except 9 all real numbers x > 9

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nobillionaireNobley nobillionaireNobley

29-08-2016

f(x) = sqrt(9 - x)

Domain is x ≤ 9

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