document.write( "Question 197764: Find the exact solution(s) to each problem. If the solution(s) are irrational, then also find approximate solution(s) to the nearest tenth.\r
\n" ); document.write( "\n" ); document.write( "Time in the air. A ball is tossed into the air from a height of 12 feet at 16 ft/sec. How long does it take to reach the earth?\r
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Algebra.Com's Answer #148881 by arallie(162)\"\" \"About 
You can put this solution on YOUR website!
12 feet
\n" ); document.write( "16 ft/sec
\n" ); document.write( "32.1740 ft/sec^2\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=-32.1740x%5E2%2B16x%2B12\"
\n" ); document.write( "\"f%28x%29=-32.174%2A%28x+%2B0.410744001805605%29%2A%28x+-0.908039955059785%29\"
\n" ); document.write( "0.908039955059785 sec
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