document.write( "Question 196381This question is from textbook algebra structure and method
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document.write( ": can you please help me determine how many x-intercepts the parabola has and weather its vertex liesabove or below or on the x-axis?(((y=-x^2+2x-1))) \n" );
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Algebra.Com's Answer #147219 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! y=-x^2+2x-1 \n" ); document.write( " \n" ); document.write( "There are 2 x intercepts & the vertex is above the x axis. \n" ); document.write( " |