document.write( "Question 453623: write the domain of f using interval notation if f(x)= (square root) 3-x. \n" ); document.write( "
Algebra.Com's Answer #315562 by lwsshak3(11628)\"\" \"About 
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write the domain of f using interval notation if f(x)= (square root) 3-x.
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\n" ); document.write( "The expression inside the radical, called the radican, must always ≥0
\n" ); document.write( "3-x≥0
\n" ); document.write( "-x≥-3
\n" ); document.write( "reverse signs
\n" ); document.write( "x≤3
\n" ); document.write( "Domain:(-∞,3]
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