document.write( "Question 149196: how do you make x or any other letter in equation the subject?
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Algebra.Com's Answer #109455 by jojo14344(1513)![]() ![]() ![]() You can put this solution on YOUR website! In any given problem there's always an \n" ); document.write( "Simply refer this \"unknown\" data to the letter in the equation you're using. \n" ); document.write( ". \n" ); document.write( "For instance you're looking for the hypotenuse of a right triangle with 2 other sides given. We all know in solving this we have to use Pythagorean Theorem and as it states there in equation, \n" ); document.write( "Now usually they assigned \"letters\" in reference to the data given, where we can say, \n" ); document.write( "hypotenuse= \"c\" \n" ); document.write( "opposite= \"b\" \n" ); document.write( "adjacent= \"a\" \n" ); document.write( "Well since we're looking for the hypotenuse, \"c\" that represent it is the subject of the equation ----> \n" ); document.write( "If the opposite or adjacent side is unknown, we'll make \"a\" or \"b\" the subject of the equation ----> \n" ); document.write( "Hope this help. \n" ); document.write( "Thank you, \n" ); document.write( "Jojo \n" ); document.write( " |