Find the angle between the vectors in radians and in degrees. u = (2, 2), v = (4, -4) (a) radians 0 = (b) degrees 0 = O

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A: ∫x22x-x2dx since you have posted multiple question i can answer first question as per our company…

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A: Please see the below picture for detailed solution.

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A: Given that , I=∫0∞-2xx2+1-C2x+2dx

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A: To Find : limn→∞nn2+9

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A: Since you have asked multiple questions in a single request we would be answering only the first…

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A: To find the integral of 6sin(8x).

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A: x is a function of y    here we find value of c by equating two values at same point

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A: We have to solve following sub parts.

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Q: Could a step by step solution be provided with this question? Many thanks.

A: We will find the required.

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A: ∫π43π49cot8θcsc2θdθ

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A: First, we need to find the limits of integration for x and y. The region R is the interior of the…

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A: To identify the slope of the tangent line, and to determine the  equation of the tangent line to the…

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A: We need to solve the following integral I = ∫e5xcos2xdx

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A: The given integrals are;  13) x sqrt(x2-4) 14) cos[sqrt(t)].