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Oduvanchick [21]
2 years ago
11

4. a. Write a story to represent the equation 15 ÷ 1/9 : _______. Solve the equation and complete the story.

Mathematics
1 answer:
Oliga [24]2 years ago
6 0

Answer:

4555

Step-by-step explanation:

32233x222213456765x345665434565

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Pleaseee help, Solve for x and y :3
irina1246 [14]

Answer:

x = \sqrt{6} , y = 2\sqrt{3}

Step-by-step explanation:

using the tangent ratio and the exact value tan45° = 1 , then

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using the cosine ratio in the right triangle and the exact value

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y = \sqrt{6} × \sqrt{2} = \sqrt{12} = 2\sqrt{3}

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2 years ago
A drawer contains 12 brown socks and 12 black socks, all unmatched. A man takes socks out at random in the dark. 21. Required in
avanturin [10]

Answer:

6  socks

Step-by-step explanation:

What we must do is calculate the probability of this happening, that he takes out two black socks in the first two taken out.

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