document.write( "Question 1061428: the formula v=√ 2gh gives the velocity v,i feet per second,of an object when it falls h feet accelerated by gravity g, in feet per second squared.if g, is approximately 32 feet per second squared, find how far an object has fallen if its velocity is 80 feet per second. \n" ); document.write( "

Algebra.Com's Answer #676211 by josmiceli(19441) $\"\"$ $\"About$

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$\"+v+=+sqrt%28+2%2Ag%2Ah+%29+\"$
\n" ); document.write( " $\"+v+=+80+\"$ ft/sec
\n" ); document.write( " $\"+g+=+32+\"$ ft/sec2
\n" ); document.write( "----------------------
\n" ); document.write( " $\"+80+=+sqrt%28+2%2A32%2Ah+%29+\"$
\n" ); document.write( "square both sides
\n" ); document.write( " $\"+6400+=+2%2A32%2Ah+\"$
\n" ); document.write( " $\"+64h+=+6400+\"$
\n" ); document.write( " $\"+h+=+100+\"$
\n" ); document.write( "the object has fallen 100 ft
\n" ); document.write( " \n" ); document.write( "

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