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Find the domain of the rational function.
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Q12: <span class="ql-formula" data-value="\lim _ { x \rightarrow
Q79: <span class="ql-formula" data-value="\lim _{x \rightarrow-1} f(x)"><span class="katex"><span
Q117: You have 336 feet of fencing to
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Q201: The half-life of carbon-14 is 5700 years.
Q220: <span class="ql-formula" data-value="f(x)=-x^{2}+2 x"><span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mi>f</mi><mo
Q281: <span class="ql-formula" data-value="x ^ { 3 }
Q293: <span class="ql-formula" data-value="f ( x ) =
Q350: <span class="ql-formula" data-value="f ( x ) =
Q464: <span class="ql-formula" data-value="e ^ { x }