document.write( "Question 1081343: What's a quadratic model for this sequence?
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document.write( "-4, -4, -3, -1, 2
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document.write( "A.) y = 0.5x² - 0.5x - 4
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document.write( "B.) y = 0.5x² - 1.5x - 3
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document.write( "C.) y = 4.5x² - 21.5x+21
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document.write( "D.) y = -4.5x² + 21.4x - 21 \n" );
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Algebra.Com's Answer #695383 by alyx_v(38)![]() ![]() You can put this solution on YOUR website! asd \n" ); document.write( " |