Which of the statements about the mappings is true?

A) A is not a function.
B) C in not a function
C) D is not a function
D) All of these mappings are functions.

Which of the statements about the mappings is true A A is not a function B C in not a function C D is not a function D All of these mappings are functions class=

Respuesta :

I think it’s A but I’m not sure..

If it’s wrong then I’m sorry.