dw 21. : 1-cosw A. -tan w + secw + C B. w – cotw + C C.-cotw – cscw + C_ D. -cscw + tanw + C

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A:

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Q: form y = mx + b that repres

A: From given graph it is clear that

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A: Solution:

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A: The given functions are fx=4x-5   and  gx=x2+1. This implies that,

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A: Case1: The second order partial derivative is simplified and written as, Calculate the derivative…

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A:

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A: y=x2+x y=x+5   a2-b2=(a-b)(a+b)