document.write( "Question 1133223: Hi\r
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document.write( "what is the vertex and the axis of symmetry of the following parabola. \r
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document.write( "f(×)= 2x^2+6x+7\r
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document.write( "Thanks \n" );
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Algebra.Com's Answer #750398 by ikleyn(52781)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "On completing the square, look into the lesson\r \n" ); document.write( "\n" ); document.write( " - HOW TO complete the square - Learning by examples \r \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "On finding the vertex of a parabola, look into the lessons\r \n" ); document.write( "\n" ); document.write( " - HOW TO complete the square to find the vertex of a parabola\r \n" ); document.write( "\n" ); document.write( " - Briefly on finding the vertex of a parabola\r \n" ); document.write( "\n" ); document.write( "in this site.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "From these sources, learn the subject once and for all.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |