document.write( "Question 191222: what is the domain of f(x)=sqrt(x+6) \n" ); document.write( "
Algebra.Com's Answer #143516 by stanbon(75887)\"\" \"About 
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what is the domain of f(x)=sqrt(x+6)
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\n" ); document.write( "In the Real Number System you cannot take the
\n" ); document.write( "square root of negative numbers. So you have
\n" ); document.write( "to have x+6 >=0
\n" ); document.write( "x >= -6
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\n" ); document.write( "Domain: All Real Numbers where x >= -6
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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