For the Given Functions F and G , Find the Indicated

question 198

Multiple Choice

For the given functions f and g , find the indicated composition.
- $$\begin{array} { l } f ( x ) = \frac { 8 } { x + 4 } , \quad g ( x ) = \frac { 6 } { 5 x } \\( f \circ g ) ( x ) \end{array}$$

• A) \(\frac { 40 x } { 6 - 20 x }\)
• B) \(\frac { 6 x + 24 } { 40 x }\)
• C) \(\frac { 8 x } { 6 + 20 x }\)
• D) \(\frac { 40 x } { 6 + 20 x }\)

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