$\"\"$

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$\"\"$

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Find the domain and range of the function :

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Domain of the function is all possible values of $\"\"$ .

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Observe the graph of the function.

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The function is defined at all possible values of $\"\"$ except $\"\"$ and $\"\"$ .

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Thus, the domain is $\"\"$ .

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Range of the function is all possible values of $\"\"$ .

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Observe the graph of the function.

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Range of the function is all real numbers.

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$\"\"$

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$\"\"$

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Find intercepts, if any :

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Observe the graph of the function.

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The intercepts is $\"\"$ .

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$\"\"$

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$\"\"$

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Find horizontal asymptotes, if any :

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The line $\"\"$ is a horizontal asymptote of the function $\"\"$ if $\"\"$ approaches $\"\"$ as $\"\"$ approaches $\"\"$ .

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Observe the graph of the function.

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The horizontal asympote is $\"\"$ .

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$\"\"$

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$\"\"$

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Find vertical asymptotes, if any :

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The line $\"\"$ is a vertical asymptote of the function $\"\"$ if $\"\"$ approaches $\"\"$ as $\"\"$ approaches $\"\"$ from the right or left.

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Observe the graph of the function.

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The vertical asympotes are $\"\"$ and $\"\"$ .

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$\"\"$

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$\"\"$

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Find oblique asymptotes, if any :

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When a linear asymptote is not parallel to the $\"\"$ - or $\"\"$ -axis, it is called an oblique asymptote (or) slant asymptote.

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Observe the graph of the function.

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There is no oblique asympote.

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$\"\"$

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$\"\"$

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Domian : $\"\"$ .

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Range of the function is all real numbers.

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$\"\"$ Intercepts : $\"\"$ .

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$\"\"$ horizontal asymptotes : $\"\"$ .

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$\"\"$ Vertical asymptotes : $\"\"$ and $\"\"$ .

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$\"\"$ Oblique asymptotes : None.