Đồ thị trong hình vẽ bên biểu diễn cho hàm số nào?...
Câu hỏi: Đồ thị trong hình vẽ bên biểu diễn cho hàm số nào?![](data:image/png;base64,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)
A. \(y = \left| x \right|\)
B. \(y = \left| {\frac{1}{2}x} \right|\)
C. \(y = \left| 2x \right|\)
D. \(y = \left| {3 - x} \right|\)
Câu hỏi trên thuộc đề trắc nghiệm
Đề kiểm tra 1 tiết Chương 1 Đại số 10 năm 2019 Trường THPT Trung Giã