document.write( "Question 88098: . \n" ); document.write( "

Algebra.Com's Answer #63990 by malakumar_kos@yahoo.com(315) $\"\"$ $\"About$

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\n" ); document.write( " evaluate each of the following expressions using j=4,k=9,m=20, (5+j)^2鑏+m^2.\r
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\n" ); document.write( "\n" ); document.write( "the formula to change fahrenheit temperature to celsius is C=5/9(F-33).change -13 degrees fahrenheit to degrees celsius
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\n" ); document.write( " 1) (5+j)^2 = (5+4)^2 = 9^2 = 81
\n" ); document.write( " k+m^2 = 9+20^2 = 9+400 = 409
\n" ); document.write( " 5+j)^2鑏+m^2 = 81/409 \r
\n" ); document.write( "\n" ); document.write( " 2) c = 5/9(F-33) if F = -13\r
\n" ); document.write( "\n" ); document.write( " c = 5/9(-13-33) = 5/9(-46)
\n" ); document.write( " = -230/9 = -25.56 C \n" ); document.write( "

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