document.write( "Question 445223: Which of the following is the domain of the function G(F(x))?\r
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document.write( "F(x) = x + 6, G(y) =4/(square root)y\r
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document.write( "G(F(x)) =4/(square root)x+6
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document.write( " A. All numbers less than -6
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document.write( " B. All numbers less than or equal to -6
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document.write( " C. All numbers greater than -6
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document.write( " D. All numbers greater than or equal to -6 \n" );
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Algebra.Com's Answer #306761 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Which of the following is the domain of the function G(F(x))? \n" ); document.write( "F(x) = x + 6, \n" ); document.write( "Domain of F is \"all Real Numbers\" \n" ); document.write( "Its Range is also \"all Real Numbers\" \n" ); document.write( "which are handed on to \"G\" \n" ); document.write( "---- \n" ); document.write( "G(y) = 4/(square root(x) \n" ); document.write( "---------------- \n" ); document.write( "G(F(x)) = G(x+6) = 4/sqrt(x+6) \n" ); document.write( "------------ \n" ); document.write( "Note: x+6 must be >= 0 \n" ); document.write( "x must be >= -6 \n" ); document.write( "============================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=============================== \n" ); document.write( "A. All numbers less than -6 \n" ); document.write( "B. All numbers less than or equal to -6 \n" ); document.write( "C. All numbers greater than -6 \n" ); document.write( "D. All numbers greater than or equal to -6 \n" ); document.write( " \n" ); document.write( " |