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VikaD [51]
2 years ago
8

What is the sum of the interior angle measures of a polygon that has 20 sides

Mathematics
1 answer:
Tema [17]2 years ago
3 0

Answer:

3240 gradus

Step-by-step explanation:

n=20

(20-2)*180=18*180=3240

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You have 10 eggs you crack 2 cook 2 and eat 2 how many eggs do you have left?
Alexeev081 [22]

Answer:

Wouldn't it be 8?

Step-by-step explanation:

You crack 2 eggs and cook them, then eat them. If we cracked 2 eggs, cooked 2 different eggs, and ate 2 different eggs, that doesn't make sense.

5 0
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3 0
3 years ago
-4=b/2 <br> a)-8<br> b)-2<br> c)2<br> D)8
Kitty [74]
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7 0
3 years ago
The sugar content of the syrup is canned peaches is normally distributed. Assumethe can is designed to have standard deviation 5
andreyandreev [35.5K]

Answer: 0.50477

Step-by-step explanation:

Given : The sugar content of the syrup is canned peaches is normally distributed.

We assume the can is designed to have standard deviation \sigma=5 milligrams.

The sampling distribution of the sample variance is chi-square distribution.

Also,The data yields a sample standard deviation of s=4.8 milligrams.

Sample size : n= 10

Test statistic for chi-square :\chi^2=\dfrac{s^2(n-1)}{\sigma^2}

i.e. \chi^2=\dfrac{(4.8)^2(10-1)}{(5)^2}=8.2944

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Hence, the chance of observing the sample standard deviation greater than 4.8 milligrams = 0.50477

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3 years ago
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