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horrorfan [7]
3 years ago
8

Solve for the missing side. Round to the nearest tenth. х 51° 12

Mathematics
1 answer:
alisha [4.7K]3 years ago
6 0

9514 1404 393

Answer:

  7.6

Step-by-step explanation:

The relevant relation is ...

  Cos = Adjacent/Hypotenuse

  cos(51°) = x/12

  x = 12·cos(51°) ≈ 7.552

  x ≈ 7.6

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There are several information's already given in the question. based on those information's, the answer can be easily deduced.

a. It is already given that 1% are defective. It is required to find the number that is needed to be checked to get 5 defective products.
Then
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0.01X = 5
x = 5/0.01
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b. <span>σ = square root [(<span><span><span><span>n^2</span>−1)/</span>12]
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I hope the procedure is clear enough for you to understand. I also hope that this is the answer that you were looking for and the answer has actually come to your desired help.</span></span></span>
6 0
3 years ago
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Andreas93 [3]

Step-by-step explanation: If two events are independent events, then the outcome of one event will not affect the outcome of the other event. I'll show an example.

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4 0
3 years ago
Hazel wants to build a concrete patio that will be 9 yards by 11 yards. It will cost $4.00 per square yard to build. What will b
Serggg [28]

Answer:

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8 0
2 years ago
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4 years ago
Read 2 more answers
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Lerok [7]
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B+3=7
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B=4
3 0
3 years ago
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