Find the Equation of the Tangent Line Tangent to the Graph

question 118

Short Answer

Find the equation of the tangent line tangent to the graph of y = cos 3x + 2 sin x at x = $\frac { \pi } { 2 }$ .
Enter your answer in standard point-slope form.

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Research approach combining quantitative and qualitative methods to gather and analyze data.

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Systematic procedures, techniques, or modes of inquiry employed in the study or investigation of phenomena.

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Systematic investigations intended to establish facts, principles, and generalized knowledge.

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