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The function is $\"\"$ .

Calculate the area of the shaded region.

Area of the shaded region : $\"\"$ .

Area of the shaded region is $\"\"$ .

Calculate the area of the triangle.

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Area of the triangle is $\"\"$ .

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Calculate the ratio of the triangle to the total shaded region.

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$\"\"$ .

The limit of the expression is in undetermined form of $\"\"$ .

Apply L $\"\"$ Hopital $\"\"$ s Rule.

L $\"\"$ Hopital $\"\"$ s Rule: If $\"\"$ or $\"\"$ then $\"\"$ .

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ratio is $\"\"$ .

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ratio is $\"\"$ .