document.write( "Question 936327: Given f(x)=-3x^2+5\r
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document.write( "a) Graph f and its inverse.
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document.write( "b)Determine the equation of the inverse of f.
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document.write( "c)State the domain and range of f and its inverse \n" );
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Algebra.Com's Answer #569790 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! The domain of f is the range of its inverse. \n" ); document.write( "The range of f is the domain of its inverse.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The vertex of f and the sign of leading coefficient tells you something about range for f.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The quick way to find the inverse of f is to switch function and x roles: \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Each branch is a separate function; when both branches are put together, that is not a function.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "f(x) \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The negative branch of inverse of f \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The positive branch of inverse of f \n" ); document.write( " |