document.write( "Question 36461: If f(x)=2x^2-5x-3, then f(-3)=\r
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document.write( "A)0
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document.write( "B)30
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document.write( "C)18
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document.write( "D)48\r
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document.write( "Please show me step by step how this works \n" );
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Algebra.Com's Answer #22354 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! F(X)=2X~2-5X-3 & F(-3) OR 2(-3)~2-5(-3)-3=2*18+15-3=33-3=30 (B)30 \n" ); document.write( " |