document.write( "Question 526137: what are tables,graph and equations good for? when can i use them in another real life scenerio. what are the disadvantages and advantages of them? \n" ); document.write( "
Algebra.Com's Answer #348495 by richard1234(7193)\"\" \"About 
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They're used in virtually every field of science, as well as economics, business, engineering, systems design, engineering, and so on. \n" ); document.write( "
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