HOC24
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Môn học
Chủ đề / Chương
Bài học
Hãy nêu các phương pháp cho một hàm số và ví dụ minh họa
Cho hàm số f n = 1 2 n - 1 , n ∈ N*. Tính f 1 , f 2 , f 3 , f 4 , f 5 .
Choose A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in the following questions.
The whole village was wiped out in the bombing raids.
A. changed completely
B. cleaned well
C. destroyed completely
D. removed quickly
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
You ____________ thirsty after such a long walk on a hot day like this
A. should have been
B. must be
C. must have been
D. should be