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Trava [24]
3 years ago
15

How to find and discover what is m∠A?

Mathematics
1 answer:
vodka [1.7K]3 years ago
6 0

Answer: 113, 57, and 66

Step-by-step explanation:

The sum of all of the interior angles can be found using the formula S = (n - 2)*180. It is also possible to calculate the measure of each angle if the polygon is regular by dividing the sum by the number of sides.

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Answer choices:<br> 3<br> 2 sq root 3<br> 3 sq root 3<br> 6<br> 9
Vlada [557]

Answer:

third

Step-by-step explanation:

hope it helped!!!

3 0
2 years ago
James reads that 1 out of 6 eggs contains salmonella bacteria. So he never uses more than 5 eggs in cooking. If eggs do or don't
Dmitrij [34]

Answer:

B. binomial with n = 5 and p = 1/6

Step-by-step explanation:

Given that James reads that 1 out of 6 eggs contains salmonella bacteria.

So he never uses more than 5 eggs in cooking.

If eggs do or don't contain salmonella independently of each other, then

probability for any one egg to contain salmonella bacteria is the constant 1/6.

Also there are only two outcomes, either bacteria present or not.

Hence the  number of contaminated eggs when James uses 5 chosen at random has the distribution is Binomial

Here n = no of trials = no of eggs he uses = 5

Probability = 1/6

So option B is right.

3 0
3 years ago
A machinist can produce 12 parts in 40 min.how many parts can the machinist produce in 4 hours?
expeople1 [14]
Answer:

72 parts

Steps:

Convert the 4 hours into minutes. There are 60 minutes in an hour. Therefore, 4 hours = 240 minutes.

Divide 240 minutes by 40 minutes. This equals 6. Therefore, the machinist can produce the 12 parts 6 times in 4 hours.

Finally, multiply the 12 parts by the 6 times he can produce. Therefore, the machinist can produce 72 parts in 4 hours.
7 0
3 years ago
Read 2 more answers
An object has volume 36 cubic inches. A box has side lengths 1 foor by 3 inches by 4 inches.
nevsk [136]

Answer:

<u>4 Objects can fit in the box</u>

Step-by-step explanation:

First, translate the box's 1-foot side into 12 inches. Now multiply all the box's sides together to get 12*3*4. This will equal 144 cubic inches. Now divide 144 by 36 to get 4.

5 0
3 years ago
Need some help with the ​
irga5000 [103]

Answer:

What do you need help with?

6 0
3 years ago
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