Question

The house-numbers on a certain street go from 111 to 888888. The function B(n)B(n)B, left parenthesis, n, right parenthesis models the type of the building whose number is nnn according to the following key: Building type Function output Residential building 000 Commercial building 111 Government building 222 Other 333 Which number type is more appropriate for the domain of BBB? Choose 1 answer: Choose 1 answer: (Choice A) A Integers (Choice B) B Real numbers What's the appropriate domain? Choose 1 answer: Choose 1 answer: (Choice A) A 0\le n\le 880≤n≤880, is less than or equal to, n, is less than or equal to, 88 (Choice B) B 1\le n\le 31≤n≤31, is less than or equal to, n, is less than or equal to, 3 (Choice C) C 0\le n\le 30≤n≤30, is less than or equal to, n, is less than or equal to, 3 (Choice D) D 1\le n\le 881≤n≤881, is less than or equal to, n, is less than or equal to, 88

Answer 1

Answer:

I don't understand it dear