Question 1000524
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. 
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h(t) = 2000 - 2t
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Domain ??
Since "t" is time it's values start at 0 and go up till the helicopters
altitude is 0::
Solve 2000-2t = 0
2t = 2000
t = 1000 seconds
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So the Domain is "All Real Numbers from 0 to 1000".
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Range ??
Since h(t) is the altitude, the numbers start at 2000 and end at 0
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So the Range is "All Real Numbers from 0 to 2000".
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Cheers,
Stan H.
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