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The house-numbers on a certain street go from 1 to 88. The function B(n) models the type of the building whose number is n according to the following key:

(GRAPH ATTATCHED)

What number type is more appropriate for the domain of B?
A. Integer
B. Real Number

What's the appropriate domain?

The housenumbers on a certain street go from 1 to 88 The function Bn models the type of the building whose number is n according to the following key GRAPH ATTA class=

Respuesta :

caylus

Hello,

Answer A

[tex]dom (B(n)) =\{0,1,2,3\} =\{ z\ in \ \mathbb{Z} \ |\ 0 \leq z \leq 4\}[/tex]

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