You can put this solution on YOUR website! to convert a length in inches to centimeters c, multiply by 2.54 give the domain range & formula
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C = 2.54i where "i" is the length in inches
and c is the lenght in centimeters.
Domain: i is All Real Numbers greater than or equal to zero.
Range: c is All Real Numbers greater than or equal to zero.
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Cheers,
Stan H.
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