document.write( "Question 1099216: A crane is lowering a concrete block from a height of 500 feet above the ground at a constant rate of 4.5 feet per second.Which function can be used to determine h,the height in feet,above the ground of the concrete block after x seconds?\r
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document.write( "1 h=-4.5s+500
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document.write( "2 h=500s+4.5
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document.write( "3 h=500s-4.5
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document.write( "4 h=4.5s-500 \n" );
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Algebra.Com's Answer #713650 by josgarithmetic(39616)![]() ![]() ![]() You can put this solution on YOUR website! negative 4.5 FEET per SECOND\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Began at height 500 FEET\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Choice 1 \n" ); document.write( " |