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sineoko [7]
3 years ago
11

Solve for b.

Mathematics
2 answers:
AlekseyPX3 years ago
8 0

Answer:

b=+-5\sqrt{C}

Step-by-step explanation:

C=b^2/25

25C=b^2

\sqrt{b^2}=+-\sqrt{25C}

b=+-5\sqrt{C}

valentinak56 [21]3 years ago
5 0

Answer:

a. b=±5√C

Step-by-step explanation:

IT'S OPTION A FOR SURE

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Step-by-step explanation:

We know that P(A and B)=0, It means that event A and event B have nothing in common and it means that event A and event B are disjoints events.

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Option d states that A and B are disjoints and independent which is partially false as A and B are not independent.

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