Need some help, ASAP if possible. TY in advance!

asked Oct 11, 2022 212k views

13 votes

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13 votes

Answer:

B
$(f-g) (x)= \sqrt{\frac{x} {8} } -(2)/(x) +6$

Explanation:

$f(x)= \sqrt{\frac{x} {8} } +11$ ------------------(1)

g(x)=5+(2)/(x) -----------------------(2)

Subtracting eq (2) from eq (1)

$f-g= \sqrt{\frac{x} {8} } +11 - (5+(2)/(x) )$

$f-g= \sqrt{\frac{x} {8} } +11 - 5 -(2)/(x)$

$f-g= \sqrt{\frac{x} {8} } -(2)/(x) +6$

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