document.write( "Question 328873: Find the logarithm using the change-of base formula.Round to the nearest ten-thousandth. log5 0.389 \n" ); document.write( "
Algebra.Com's Answer #235615 by Fombitz(32388)\"\" \"About 
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\"log%285%2C%28++0.389%29%29=log%2810%2C%280.389%29%29%2Flog%2810%2C%285%29%29\"\r
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