Find the Derivative of Y with Respect to X $$y = - \cos ^ { - 1 } \left( \frac { 6 x + 3 } { 9 } \right)$$

question 10

Multiple Choice

Find the derivative of y with respect to x.
- $$y = - \cos ^ { - 1 } \left( \frac { 6 x + 3 } { 9 } \right)$$

• A) \(- \frac { 6 } { \sqrt { 81 - ( 6 x + 3 ) ^ { 2 } } }\)
• B) \(\frac { 6 } { \sqrt { 81 - ( 6 x + 3 ) ^ { 2 } } }\)
• C) \(\frac { 54 } { \sqrt { 1 + ( 6 x + 3 ) ^ { 2 } } }\)
• D) \(\frac { 6 } { 1 + ( 6 x + 3 ) ^ { 2 } }\)

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