document.write( "Question 287682: how do you figure this out?
\n" ); document.write( "if m(v)=-0.02v^2+2.4v-39.5, what speed will produce the maximum miles per gallon?
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Algebra.Com's Answer #208441 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
find the vertex \n" ); document.write( "
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