document.write( "Question 1060302: Calculate the following areas. First draw a neat sketch indicating the required area. Also show the area element (triangle A)
\n" ); document.write( "1. The area enclosed by the x-axis and that part of the curve y=5x+6-x^2 for which y is positive.\r
\n" ); document.write( "\n" ); document.write( "2. The area enclosed by y=2 Sin 2x, the x-axis, x=0 and x=pi/2\r
\n" ); document.write( "\n" ); document.write( "3. The area enclosed by y=2e^2x, the x-axis, x=0 and x=2\r
\n" ); document.write( "\n" ); document.write( "Please assist!
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Algebra.Com's Answer #675289 by Fombitz(32388)\"\" \"About 
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\n" ); document.write( "1.\"A=int%28%28-x%5E2%2B5x%2B6%29%2Cdx%2Cx=-1%2C6%29\"
\n" ); document.write( "\"A=-x%5E3%2F3%2B%285%2F2%29x%5E2%2B6x%2BC\"
\n" ); document.write( "\"A=-%286%5E3-%28-1%29%5E2%29%2F3%2B%285%2F2%29%286%5E2-%28-1%29%5E2%29%2B6%286-%28-1%29%29\"
\n" ); document.write( "\"A=-%28216%2B1%29%2F3%2B%285%2F2%29%2836-1%29%2B6%287%29\"
\n" ); document.write( "\"A=-%28217%29%2F3%2B%28175%2F2%29%2B42\"
\n" ); document.write( "\"A=%28-434%2B525%2B252%29%2F6\"
\n" ); document.write( "\"A=343%2F6\"
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\n" ); document.write( "2.\"A=int%28%282sin%282x%29%29%2Cdx%2Cx=0%2Cpi%2F2%29\"
\n" ); document.write( "\"A=-cos%282x%29%2BC\"
\n" ); document.write( "\"A=-cos%28pi%29%2Bcos%280%29\"
\n" ); document.write( "\"A=1%2B1%29\"
\n" ); document.write( "\"A=2\"
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\n" ); document.write( "3.\"A=int%28%282e%5E%282x%29%29%2Cdx%2Cx=0%2C2%29\"
\n" ); document.write( "\"A=e%5E%282x%29%2BC\"
\n" ); document.write( "\"A=e%5E%282%282%29%29-e%5E%282%280%29%29\"
\n" ); document.write( "\"A=e%5E4-1\"\r
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