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maxonik [38]
3 years ago
11

Use the Pythagorean theorem to find the distance between the two points ANB round your answer to the nearest hundredth

Mathematics
1 answer:
jek_recluse [69]3 years ago
6 0

Answer:

5.39 units

Step-by-step explanation:

Pythagorean theorem: a^{2} + b^{2} = c^{2}

Let point (-2,1) be C

Line segment AC would be 2 units long.

Line segment BC would be 5 units long.

Insert the length of the line segments in to the Pythagorean theorem

2^{2} + 5^{2}

4 + 25 = 29

\sqrt{29} ≅ 5.385

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Step-by-step explanation:

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Answer:

0.0177 = 1.77% probability that the first defect is caused by the seventh component tested.

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Step-by-step explanation:

Assume that the probability of a defective computer component is 0.02. Components are randomly selected. Find the probability that the first defect is caused by the seventh component tested.

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The expected number of components tested before a defective component is found is 50, with a variance of 0.0208.

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