Let w = x*y cos(2z). Find the following. (a) (x, y, z) : (b) (x, y, z) (c) x, y, z) az (d) (3, y, z) (e) (3,5, e) =( (f) (3,5,0) az

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A: Since you have posted multiple questions in this question which are not interlinked so I have solved…

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A: see below the answer as per bartleby guideline we have to solve the first question onl

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