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Vsevolod [243]
2 years ago
11

ANSWER QUICKLY PLEASE

Mathematics
2 answers:
Serggg [28]2 years ago
8 0

Answer:

A and D

Step-by-step explanation:

B and C are not functions because some inputs have multiple outputs

adelina 88 [10]2 years ago
3 0
A and D are the only functions
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