$\"\"$

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The function is $\"\"$ and the point is $\"\"$ .

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Consider $\"\"$ .

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Apply derivative on each side with respect to $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$ .

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The slope of the tangent line is $\"\"$ .

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The slope of the tangent at $\"\"$ .

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$\"\"$ .

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The slope intercept form of line equation is $\"\"$ .

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Substitute $\"\"$ and $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$ .

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The tangent line is $\"\"$ .

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$\"\"$

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Graph :

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Graph the function $\"\"$ and the line $\"\"$ .

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$\"\"$

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$\"\"$

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The tangent line is $\"\"$ .

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Graph of the function $\"\"$ and the line $\"\"$ .

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$\"\"$ .