document.write( "Question 1055537: for f(x)=-5x^2-4, find f(-3),and f(3)\r
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document.write( "F(-3)=\r
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document.write( "F(3)= \n" );
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Algebra.Com's Answer #670729 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! for f(x)=-5x^2-4, find f(-3),and f(3)\r \n" ); document.write( "\n" ); document.write( "F(-3) \n" ); document.write( "---- \n" ); document.write( "Wherever you see x, sub -3 \n" ); document.write( "F(-3) = -5(-3)^2 - 4 \n" ); document.write( "F(-3) = -49 \n" ); document.write( "=========== \n" ); document.write( "F(3)= \n" ); document.write( "Same as above. \n" ); document.write( " |