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** Step-by-step Solution **

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The integral of a constant times a function is equal to the constant multiplied by the integral of the function

Learn how to solve definite integrals problems step by step online.

$+y\int_{0}^{4}\cos\left(y\right)dy$

Learn how to solve definite integrals problems step by step online. Integrate the function +ycos(y) from 0 to 4. The integral of a constant times a function is equal to the constant multiplied by the integral of the function. Apply the integral of the cosine function: \int\cos(x)dx=\sin(x). Evaluate the definite integral. Simplify the expression inside the integral.

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