3 years ago

Find the measure of a.

Mathematics

1 answer:

salantis [7]3 years ago

6 0

Answer:

a is 44 degree

Step-by-step explanation:

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The answer is x=12.

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3 years ago

the angles of a triangle are in the ratio of 2 : 12 : 16. What is the degree meaure of each angle of the triangle?

Scilla [17]

Answer:

Step-by-step explanation:

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2 years ago

A manager wants to build 3-sigma x-bar control limits for a process. The target value for the mean of the process is 10 units, a

lubasha [3.4K]

Answer: Third option is correct.

Step-by-step explanation:

Since we have given that

Mean = 10

Sample size = 9

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We need to find the upper and lower control limits.

so, Lower limit would be

$\bar{x}-3\dfrac{\sigma}{\sqrt{n}}\\\\=10-3\times \dfrac{6}{\sqrt{9}}\\\\=10-6\\\\=4$

Upper limit would be

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