Biblioteca
Estuda os sinais, revê a matéria e consulta resumos quando precisares.
#28b21754e964
In this situation, I must:

AGive way.Correct
BProceed.
CStop.
Does the correction look wrong?Let us know and we'll review this question.
Estuda os sinais, revê a matéria e consulta resumos quando precisares.
