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Delicious77 [7]
3 years ago
13

Có 2 xạ thủ cùng bắn vào một con thú, mỗi người bắn một viên đạn. Xác suất bắn trúng đích của xạ thủ thứ nhất và xạ thủ thứ hai

lần lượt là 0,7 và 0,6. Nếu bị trúng một viên đạn thì xác suất con thú bị tiêu diệt là 0,8, còn nếu trúng hai viên đạn thì con thú chắc chắn bị tiêu diệt. Tính xác suất để con thú bị tiêu diệt.
Mathematics
1 answer:
antiseptic1488 [7]3 years ago
6 0

Answer: Nooo

Step-by-step explanation:

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Step-by-step explanation:

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With an interest rate of 3.25% over 4 years, how much money was originally deposited if
padilas [110]
Interest = Principle(Rate)(Time)
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3 years ago
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A window shaped like a parallelogram has an area of 23 4/5 square feet. The height of the window is 2 4/5 feet. How long is the
USPshnik [31]

Answer:

base = 8\frac{1}{2}ft

Step-by-step explanation:

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Multiply both sides by the reciprocal:

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\frac{119}{14}=h

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5 0
3 years ago
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