$\"\"$

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The interated integral is $\"\"$ .

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$\"\"$

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Region $\"\"$ .

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Conversion of rectangular to polar coordinate:

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$\"\"$

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$\"\"$

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Region bounded by the integral:

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$\"\"$

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So $\"\"$ .

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$\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$

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Evaluate the integral $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$ .