document.write( "Question 121078: The time in seconds that it takes for an object to fall from
\n" ); document.write( "rest is given by t=1/4 (radical)s, in which s is the distance fallen. Find the time required
\n" ); document.write( "for an object to fall to the ground from a building that is 800 ft high.
\n" ); document.write( "Science and medicine. Find the time required for an object to fall to the ground
\n" ); document.write( "from a building that is 1400 ft high. (Use the formula found in above problem)
\n" ); document.write( "I think I get this but not sure, please help, thanks.
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Algebra.Com's Answer #88826 by ankor@dixie-net.com(22740)\"\" \"About 
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The time in seconds that it takes for an object to fall from
\n" ); document.write( "rest is given by t=1/4 (radical)s, in which s is the distance fallen.
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\n" ); document.write( "This formula can be written:
\n" ); document.write( " t = \"%281%2F4%29sqrt%28s%29\"
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\n" ); document.write( "Find the time required for an object to fall to the ground from a building that is 800 ft high.
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\n" ); document.write( "Substitute 800 for s in the above formula:
\n" ); document.write( "t = \"%281%2F4%29sqrt%28800%29\"
\n" ); document.write( " t = \"%281%2F4%2928.28427\"; found the square root of 800
\n" ); document.write( " t = 7.071 seconds to fall 800 ft
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\n" ); document.write( " Find the time required for an object to fall to the ground from a building that is 1400 ft high. (Use the formula found in above problem)
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\n" ); document.write( "Substitute 1400 for s
\n" ); document.write( "t = \"%281%2F4%29sqrt%281400%29\"
\n" ); document.write( " t = \"%281%2F4%2937.41657\"
\n" ); document.write( " t = 9.354 seconds to fall 1400 ft
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