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QUESTION
Please explain. Do i just substitute 11 for x?
Please explain. Do i just substitute 11 for x?
Let f (x) = x − 9 and g(x) = x − 7 . (NOTE: "x-7" is a square root.)
(a) Find (f/g) (11) . (b) Find the domain of the quotient function f/g . Explain.
