kariann74638
kariann74638 kariann74638
  • 11-11-2017
  • Mathematics
contestada

Is xy = 1 a function

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swaggernaut
swaggernaut swaggernaut
  • 11-11-2017
yes it is a function

Answer Link
bssh224
bssh224 bssh224
  • 11-11-2017
it can be re-written as 

y = 1/x  -> f(x) = 1/x, which is a function
Answer Link

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