document.write( "Question 336688: Find the domain of each of the following functions.
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document.write( "Then express your answer in interval notation.\r
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document.write( " f(x)= 3x+1
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document.write( " (x)2 {to the power of 2} +4 \n" );
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Algebra.Com's Answer #241341 by solver91311(24713)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Since there are no real values of the independent variable that would make your denominator zero, the domain is all real numbers:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "John \n" ); document.write( " \n" ); document.write( "My calculator said it, I believe it, that settles it \n" ); document.write( " ![]() \n" ); document.write( " \n" ); document.write( " |