document.write( "Question 689774: police departments find it very useful to be able to approximate the speed of a car when they are give the distance that the car skidded before it came to a stop. if the road surface is wet concrete, the function S(x)= radical form 10.5 is used, where S(x) is the speed of the car in mph and x is the distance skidded in feet. find how fast a car was moving if it skidded 280 feet on wet concrete. \n" ); document.write( "
Algebra.Com's Answer #426047 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Your function doesn't have a variable in it.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "Egw to Beta kai to Sigma
\n" ); document.write( "My calculator said it, I believe it, that settles it
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