Respuesta :

mhanifa
  • Domain is the set of input values
  • Range is the set of output value
  • Function is passes the vertical line test

#1

Domain:

  • - 5 < x < 5 or x ∈ (-5, 5)

Range:

  • -5 < y < 5 or y ∈ (-5, 5)

Function:

  • YES - passes the vertical line test

#3

Domain:

  • - 5 < x ≤ 5 or x∈ (-5, 5]

Range:

  • -3 < y ≤ 2 or y ∈ (-3, 2]

Function:

  • YES - passes the vertical line test

#5

Domain:

  • - 5 < x < 3 or x∈ (-5, 3)

Range:

  • 0 < y < 4 or y ∈ (0, 4)

Function:

  • N0- doesn't pass the vertical line test

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