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Bài toán tìm điểm kết hợp bài toán tương giao và tiếp tuyến Phương pháp giải tìm điểm thuộc đồ thị hàm số þ Bài toán 1: Tìm hai điểm $Aleft( a;fleft( a right) right)$ và $Bleft( b;fleft( b right) right)$ $left( ane b right)$ thuộc đồ thị hàm số $y=fleft( x right),,left( C right)$ sao cho […]
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Question 32: State the non-address bus function? A. Determine the address of the memory cell to be accessed in the internal memory B. Specify the file address to access on the hard drive C. Specify the instruction address to be loaded into the CPU D. Specify the I/O port address to exchange data REMOVE is […]
Question 44: Want to use an image already on the disc as a background for the slides in the electronic lesson plan, after choosing Format -> Background -> Fill Effects we choose A. Picture B. Texture C. Pattern D. Gradient A is the correct answer =============== Link Hoc va de thi 2021
Question 41: If you select 3 consecutive cells on the same column of the table, move the mouse into that cell area, right-click and select Insert Rows, then we have A. Add 3 cells to the table B. Add to the table 3 lines C. Add 3 columns to the table D. Add 1 line […]
Question 33: After selecting some objects on the current slide, which of the following key combinations will lose those objects? A. Alt + X B. Shift + X C. Ctrl + X D. Ctrl + Shift + X OLD is the correct answer =============== Link Hoc va de thi 2021
Question 3: To delete the current slide from the electronic lesson plan, the designer must A. Select all the objects on the slide and press the Delete key. B. Select all the objects on the slide and press the Backspace key C. Right-click the slide and select Delete D. Choose Edit -> Delete Slide EASY […]
Question 42: To select a file range in the folder window as shown: A. You will press Ctrl+A B. Use the mouse in combination with the Shift key. C. Click the Edit->Select All menu. D. You can choose one of the three ways above EASY is the correct answer =============== Link Hoc va de thi […]
Question 23: From the host drive C to see in the BKED folder in drive D, what files have the extension VNS, how to write the command? A. C:>DIR D:BKED??.. (Enter after typing the command) B. C:>DIR D:BKED”…” (Enter after typing the command) C. C:>DIR D:BKED..VNS (Enter after typing the command) D. Other answers OLD […]