Respuesta :

mhanifa
  • Domain is the set of input values
  • Range is the set of output value

#1

Domain:

  • - 2 < x < 2 or x ∈ (-2, 2)

Range:

  • -3 < y ≤ 5 or y ∈ (-3, 5]

#2

Domain:

  • 1 ≤ x ≤ 5 or x∈ [1, 5]

Range:

  • -2 < y ≤ 2 or y ∈ (-2, 2]

#3

Domain:

  • - 4 < x < 5 or x∈ (-4, 5)

Range:

  • 1 < y < 4 or y ∈ (1, 4)