document.write( "Question 144252: Convert to a exponential equation.
\n" ); document.write( "In 4a=1.9
\n" ); document.write( "A) 1.9e=4a
\n" ); document.write( "B) e1.9=4a
\n" ); document.write( "C) ea=1.94
\n" ); document.write( "D) e4=1.9a
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Algebra.Com's Answer #105007 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"ln%284a%29=1.9\" is equivalent to \"log%28e%2C%284a%29%29=1.9\"\r
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\n" ); document.write( "\n" ); document.write( "\"log%28e%2C%284a%29%29=1.9\" Start with the given equation\r
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\n" ); document.write( "\n" ); document.write( "\"e%5E1.9=4a\" Rewrite the equation using the property: \"log%28b%2C%28x%29%29=y\" ====> \"b%5Ey=x\"\r
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\n" ); document.write( "\n" ); document.write( "So \"ln%284a%29=1.9\" is equivalent to \"e%5E1.9=4a\"
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