document.write( "Question 144975: What is the domain of the composite function G(F(x))? \r
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document.write( "fx=√x\r
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document.write( "G(F(x))=1/√x-4\r
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document.write( "G(y)=1/y-4\r
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document.write( "the possible awnsers are
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document.write( " A. x < 0
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document.write( " B. x ≤ 4
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document.write( " C. x ≥ 0
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document.write( " D. x > 0
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document.write( " E. x < 4
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document.write( " F. All real numbers \r
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Algebra.Com's Answer #105667 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! What is the domain of the composite function G(F(x))? \n" ); document.write( "f(x) = √x \n" ); document.write( "G(F(x))=1/√x-4 \n" ); document.write( "G(y)=1/y-4 \n" ); document.write( "the possible answers are \n" ); document.write( "A. x < 0 \n" ); document.write( "B. x ≤ 4 \n" ); document.write( "C. x ≥ 0 \n" ); document.write( "D. x > 0 \n" ); document.write( "E. x < 4 \n" ); document.write( "F. All real numbers \n" ); document.write( "------------------------- \n" ); document.write( "f(x) = √x \n" ); document.write( "Domain of f is x>=0 \n" ); document.write( "-------------------- \n" ); document.write( "G(y)=1/y-4 \n" ); document.write( "Domain of G eliminates 4 from the domain \n" ); document.write( "--------------- \n" ); document.write( "G(F(x))=1/√x-4 \n" ); document.write( "Domain of the composite is \"All Real numbers >=0 except x=4 \n" ); document.write( "================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |