document.write( "Question 1078931: Find the first derivatives for the following functions:\r
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Algebra.Com's Answer #693315 by Alan3354(69443)\"\" \"About 
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Find the first derivatives for the following functions:\r
\n" ); document.write( "\n" ); document.write( "a. y(x)=4x^5-6x^3-2x+2
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\n" ); document.write( "y' = 20x^4 - 18x^2 - 2 --- polynomials are easy.
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\n" ); document.write( "b. y(x)=5log(x)-4e^-5x
\n" ); document.write( "Is it log base 10 of x? Or ln(x)?
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