document.write( "Question 1000524: Hello, could you please help me with this?
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document.write( "A helicopter that is 2000 meters above the ground descends at a rate of 2 meters per second. The altitude of the helicopter after t seconds is given by h(t)=2000-2t. I don't know how to figure what the range and domain are, or how to make a table and graph. Any help would be appreciated! Thanks \n" );
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Algebra.Com's Answer #617928 by stanbon(75887) ![]() You can put this solution on YOUR website! A helicopter that is 2000 meters above the ground descends at a rate of 2 meters per second. The altitude of the helicopter after t seconds is given by h(t)=2000-2t. I don't know how to figure what the range and domain are, or how to make a table and graph. \n" ); document.write( "-------------- \n" ); document.write( "h(t) = 2000 - 2t \n" ); document.write( "----- \n" ); document.write( "Domain ?? \n" ); document.write( "Since \"t\" is time it's values start at 0 and go up till the helicopters \n" ); document.write( "altitude is 0:: \n" ); document.write( "Solve 2000-2t = 0 \n" ); document.write( "2t = 2000 \n" ); document.write( "t = 1000 seconds \n" ); document.write( "--- \n" ); document.write( "So the Domain is \"All Real Numbers from 0 to 1000\". \n" ); document.write( "------------------------------ \n" ); document.write( "Range ?? \n" ); document.write( "Since h(t) is the altitude, the numbers start at 2000 and end at 0 \n" ); document.write( "---- \n" ); document.write( "So the Range is \"All Real Numbers from 0 to 2000\". \n" ); document.write( "---- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |