document.write( "Question 1026291: I need help with this problem:
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document.write( "Find the area of the region completely enclosed by the graphs of y = -2 and y = x. \n" );
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Algebra.Com's Answer #641539 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! I need help with this problem: \n" ); document.write( "Find the area of the region completely enclosed by the graphs of y = \n" ); document.write( "------------ \n" ); document.write( "Find the 2 points of intersection. \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "x = -1 and x = 2 \n" ); document.write( "---------- \n" ); document.write( "f(x) = \n" ); document.write( "F(x) = \n" ); document.write( "Area = F(2) - F(-1) \n" ); document.write( "= (8/3 - 2 - 4) - (-1/3 - 1/2 + 2) \n" ); document.write( "= (-10/3) - (7/6) \n" ); document.write( "= -27/6 \n" ); document.write( "Area = ABS = 4.5 sq units\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |