$\text { Find the derivative of the function } f ( x ) = 10 \arcsin ( x - 9 ) \text {. }$

question 91

Multiple Choice

$\text { Find the derivative of the function } f ( x ) = 10 \arcsin ( x - 9 ) \text {. }$

• A)\(f ^ { t } ( x ) = \frac { 10 } { \sqrt { ( x - 9 ) ^ { 2 } - 1 } }\)
• B) \(f ^ { t } ( x ) = \frac { 10 } { ( x - 9 ) ^ { 2 } - 1 }\)
• C) \(f ^ { t } ( x ) = \frac { 10 } { ( x - 9 ) ^ { 2 } + 1 }\)
• D) \(f ^ { t } ( x ) = \frac { 10 } { \sqrt { 18 x - x ^ { 2 } - 80 } }\)
• E)\(f ^ {t } ( x ) = \frac { 10 } { \sqrt { 1 + ( x - 9 ) ^ { 2 } } }\)

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