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3 years ago

V=1/3Ahmake h the subject of the formula when A=15 and h= 7

Mathematics

1 answer:

ella [17]3 years ago

3 0

Answer:

$v = \frac{1}{3} \times 15 \times 7 \\ 5 \times 7 \\ = 35$

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3 years ago

If events A and B are independent, what must be true?A.) P(AB) = P(B)

anygoal [31]

Answer:

B.) P(A/B) = P(A)

Step-by-step explanation:

If two events, A and B are independent:

We have that:

$P(A \cap B) = P(A)P(B)$

Conditional Probability

We use the conditional probability formula to solve this question. It is

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

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P(B|A) is the probability of event B happening, given that A happened.

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$P(A \cap B) = P(A)P(B)$

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2 years ago

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3 years ago

Need help brainliest to who answers

expeople1 [14]

Answer:

144 degrees

Step-by-step explanation:

9x + 27 = 6x + 66

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3x = 39

x = 13

9(13) + 27 = 144

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V=1/3Ahmake h the subject of the formula when A=15 and h= 7​

V=1/3Ahmake h the subject of the formula when A=15 and h= 7