document.write( "Question 904538: expand y=(x-2)^2-25 and write it in the form y=ax^2+bx+c
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document.write( "give the co-ordinates of the intercepts of the y-axis
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document.write( "give the co-ordinates of the y-intercept
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document.write( "please help \n" );
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Algebra.Com's Answer #548767 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! The x intercepts you can find from solving the equation in its currently given standard form, by just setting y=0 and then solve the equation for x. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The y intercept you find by just setting x=0 and evaluating.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The general form asked, you obtain simply through \"simplifying\", carrying through the squaring and any other additions or subtractions. \n" ); document.write( " |