document.write( "Question 150411: Please help me solve this problem!\r
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document.write( "Let f (x) = 7/5-x\r
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document.write( "A. State the domain
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document.write( "B. State the vertical asymptote(s)
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document.write( "C. State the horizontal asymptote
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document.write( "d. Find the inverse function of f. \n" );
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Algebra.Com's Answer #110362 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Please help me solve this problem! \n" ); document.write( "Let f (x) = 7/(5-x) \n" ); document.write( "--------------- \n" ); document.write( "A. State the domain \n" ); document.write( "All Real Numbers except x = 5 \n" ); document.write( "------------------------- \n" ); document.write( "B. State the vertical asymptote(s) \n" ); document.write( "x = 5 \n" ); document.write( "--------------------------- \n" ); document.write( "C. State the horizontal asymptote \n" ); document.write( "y = 0x/-x = 0/-1 = 0 \n" ); document.write( "--------------------------- \n" ); document.write( "d. Find the inverse function of f. \n" ); document.write( "y = 7/(5-x) \n" ); document.write( "1st: interchange x and y \n" ); document.write( "x = 7/(5-y) \n" ); document.write( "2nd: solve for y \n" ); document.write( "5-y = 7/x \n" ); document.write( "-y = (7/x) -5 \n" ); document.write( "y = 5 - (7/x) \n" ); document.write( "y = (5x-7)/x \n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |