3 years ago

If a figure is A polygon then it is a triangle.

Mathematics

1 answer:

sertanlavr [38]3 years ago

6 0

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aniked [119]

Speed = Distance / Time

SI unit for Distance is meters, m, and for time is seconds, s,

Speed = Distance / Time = m/s

Option b.

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3 years ago

(-2/3) to the power of 2 minus 3/4 times (2 1/3)

hodyreva [135]

Answer:

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3 years ago

Please help, I will give brainliest to whoever helps!

Olin [163]

Answer: 0 solutions, II only, 1 solution

Step-by-step explanation:

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3 years ago

A normal distribution has \mu = 65 and \sigma = 10. Find the probability that the average score of a group of n = 4 people is be

Kipish [7]

Answer:

The probability that the average score of a group of n = 4 people is between 70 and 75=0.13591

Step-by-step explanation:

We are given that

$\mu=65$

$\sigma=10$

n=4

We have to find the probability that the average score of a group of n = 4 people is between 70 and 75.

$P(70$

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Hence, the probability that the average score of a group of n = 4 people is between 70 and 75=0.13591

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3 years ago

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Sedbober [7]

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Step-by-step explanation:

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