document.write( "Question 1069041: The braking distance D in feet required to stop a car traveling x miles per hour on dry, level pavement can be approximated by Upper D= 1/9(x^2)\r
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document.write( "(a) Calculate the braking distance for 3030 miles per hour and 6060 miles per hour. How do your answers compare?
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document.write( "(b) If the braking distance is 1616 feet, estimate the speed of the car.
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document.write( "(c) Use a calculator to solve part (b) numerically. Do your answers agree? \n" );
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Algebra.Com's Answer #684294 by ikleyn(52832)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "No car exists moving at 3030 miles per hour.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |