Determine the y-coordinate of the centroid of the area under the sine curve shown. y = 3 sin 11 3 --x 11 Answer: y = i

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A: From the given information, The function is y=sin32x

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Q: Describe some similarities and differences between y = cosx and y = secx.

A: Explanation of the answer is as follows

Q: Pind the deriatie Y=-5 Sin (4x)

A: By using differentiation formula, we calculate the derivative of given function.