$\"\"$

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The function is $\"\"$ .

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(1) Shift up $\"\"$ units.

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The shift is vertical shift.

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Add $\"\"$ to $\"\"$ .

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$\"\"$ .

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$\"\"$

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(2) Reflect about the $\"\"$ -axis.

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Replace $\"\"$ by $\"\"$ .

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$\"\"$ .

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$\"\"$

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(3) Shift left $\"\"$ units.

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The shift is horizontal shift.

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Replace $\"\"$ by $\"\"$ .

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$\"\"$ .

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$\"\"$

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The function is $\"\"$ .