Thấu Helloểu thế giới và giao tiếp bằng nhiều ngôn ngữ Tải ứng dụng A function from a set A—the area—to some established B—the codomain—can be a rule that assigns to every element of the a unique factor of B. past tense and past participle established to rearrange or regulate https://elizabethb579vvv0.ktwiki.com/user