x -y element of the set of paritive real numbers, then If is an x >y c, x² >yZ 9. d. All of the above b.y?

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Q: intersection of [2,9) and (3,67} union (4,5). Determine sup s Let S> 9. 3. C. 6.

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Q: 5) Find the average value of f(x) = x on the interval [1, 8].

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