damientran

On site since: 2017-11-23 20:03:21

Age: 19 years

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Asked questions: 2

Gave answers: 10

Point: 239

Best answer: 0

Questions

question

Mathematics, 25.07.2021 16:00

Cứ 1000 bóng đèn thì có 15 bóng đèn hỏng do lỗi sản xuất. Kiểm tra ngẫu nhiên 200 bóng đèn. Xác suất có 2 bóng đèn hỏng là: (Kết quả làm tròn đến chữ...

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Mathematics, 25.07.2021 16:00

Can anyone help me with this question ...

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Biology, 25.07.2021 16:00

Define and describe osmosis...

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Mathematics, 25.07.2021 16:20

1) Tính a) (x+3)^2 b) (2x-1)^2 c) x^2 - 2y^2 d) ( x+2)^3 e)(x-3)^3...

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Mathematics, 25.07.2021 16:20

Arju and Sajal are friends. Each has some money. If Arju gives Tk. 30 to Sajal, the Sajal will have twice the money left with Arju. But, If Sajal give...

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Advanced Placement (AP), 25.07.2021 16:20

Tính tích phân : ∫с(z + 2i)dz trong đó с là đoạn thẳng y = 2x + 1 nối từ điểm A(0;1) đến B(2;5)...

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Mathematics, 25.07.2021 16:20

Trên N cho phép tính * xác định như sau: a* b= a,˅a, b ɛ N xét các tính chất giao hoán, kết hợp của phép toán...

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Physics, 25.07.2021 16:20

Find the total positive charge of all the protons in 1.0 mol of water. [9.632 *10^5...

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History, 25.07.2021 16:20

5 (atleast 2) contributions of Mamata Banerjee?...

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Mathematics, 25.07.2021 16:20

Giả sử f′′(x)=12x2+6x−4 và f(0)=4,f′(1)=1. Tính f(4)...

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Mathematics, 25.07.2021 16:20

Giải bất phương trình sau: 3x-4/x-2>1...

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English, 25.07.2021 16:20

1. find the word which has a different sound in the underlined part 1. a. turn b. put c. burn d. fur 2. a. silence b. absent c. content d. lege...

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Mathematics, 25.07.2021 16:20

Need confirmation on this. ...

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English, 25.07.2021 16:20

If any girl wants to be my giírlfriend then please comment me....

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Mathematics, 25.07.2021 16:20

3x + ky = 8 X – 2ky = 5 are simultaneous equations where k is a constant. Show that x = 3....

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English, 25.07.2021 16:20

Question 1: A. medical B. national C. dramatic D. classical...

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Mathematics, 25.07.2021 16:20

What are the possible degrees of the polynomial function in the graph? 2 3 4 5 6 7 8 x-interceptGiven the values in the table on the right come from a...

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Business, 25.07.2021 16:20

Koi jinda h ky {■}__{●}...

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Business, 25.07.2021 16:20

Explain the different management tasks....

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English, 25.07.2021 16:20

Journey home from school ...