Y = Sin³ $\pi$ - 9 $\theta$ ) Find Dy/d $\theta$
A) - 27 Cos

question 183

Multiple Choice

y = sin³( $\pi$ - 9 $\theta$ ) . Find dy/d $\theta$ .

• A) - 27 cos( \(\pi\) - 9\(\theta\) ) sin²( \(\pi\) - 9\(\theta\) )
• B) - 27 cos( \(\pi\) + 9\(\theta\) ) sin²( \(\pi\) + 9\(\theta\) )
• C) - 27 cos ²( \(\pi\) - 9\(\theta\) ) sin( \(\pi\) - 9\(\theta\) )
• D) - cos( \(\pi\) - 9\(\theta\) ) sin²( \(\pi\) - 9\(\theta\) )
• E) - 27 sin²( \(\pi\) - 9\(\theta\) )

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