document.write( "Question 1175977: Consider the relation D = 0.023×a1^0.8 ×a2^0.3 where a1 and a2 are measured quantities. If a1 = 20000±125 and a2 = 5.5±0.2, determine the uncertainty for the parameter D. \n" ); document.write( "
Algebra.Com's Answer #801799 by ikleyn(52781)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "Calculate the expression one time with the low level values and the other time with the high level values.\r
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\n" ); document.write( "\n" ); document.write( "Everything in between the high output value and the low output value is the uncertainty interval.\r
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