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nadya68 [22]
3 years ago
12

Solve the quadratic equation by completing the square.

Mathematics
2 answers:
const2013 [10]3 years ago
8 0

Answer:

x = 3 + StartRoot 5 EndRoot and x = 3 – StartRoot 5 EndRoot

Step-by-step explanation:

(x - 3)^2 = 5

x - 3 = ±√5

x = 3 + √5, 3 - √5.

Ksju [112]3 years ago
4 0

Answer:

B

Step-by-step explanation:

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Answer: 6.25%

Step-by-step explanation:

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Lelu [443]

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5 0
4 years ago
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A bag contains 20 marbles. These marbles are identical, except they are labeled with the integers 1 through 20. Five marbles are
faust18 [17]

Answer:

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Step-by-step explanation:

a. If you draw 5 marbles without replacement, the probability of getting an specific sequence would be

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b. If you draw 5 marbles all at once without replacement, the probability  of having an specific sequence would be.

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Genrish500 [490]
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3 0
3 years ago
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