document.write( "Question 919012: let g(x)=-x^2+5x+3. find and simplify g(1/2)\r
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document.write( "The value of the function is 5 3/4 type an integer or a fraction \n" );
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Algebra.Com's Answer #557389 by drvidmar(5)![]() ![]() ![]() You can put this solution on YOUR website! let g(x)=-x^2+5x+3. find and simplify g(1/2)\r \n" ); document.write( "\n" ); document.write( "Substitute 1/2 for x in the equation. Thus:\r \n" ); document.write( "\n" ); document.write( "g(1/2) = (1/2)^2+5(1/2)+3\r \n" ); document.write( "\n" ); document.write( "Then, evaluate the right side of the equation to get a value for g(1/2)\r \n" ); document.write( "\n" ); document.write( "Going term by term, (1/2)^2 = 1/4 \n" ); document.write( " 5(1/2) = 2 1/2\r \n" ); document.write( "\n" ); document.write( "So, g(1/2) = 1/4 + 2 1/2 + 3\r \n" ); document.write( "\n" ); document.write( "Adding the terms on the right side,\r \n" ); document.write( "\n" ); document.write( "g(1/2) = 5 3/4 \n" ); document.write( " \n" ); document.write( " |