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3 years ago

Venn Diagram and Complement System (50 points / brainiest)

Mathematics

1 answer:

Amiraneli [1.4K]3 years ago

4 0

Answer:

C = {vil,IV ,V, VL}

B^c= {VIL, VL,IIL,VIIL}

C U B^c = { VIL, IV, V, VL, IIL, VIIL}

this is the correct answer

hope it's helpful for you

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The United Air Force has 19 women for every 81 men enlisted. If a squadron has 250 members, approximately how many men are men?

zmey [24]

Answer:

Approximately the number of men is 203 and number of women is 47.

Step-by-step explanation:

It is given that the United States Air Force has 19 women for every 81 men enlisted.

It means the ratio between men and women is 81:19.

Sum of ratio is

Therefore for each 100 people, there are 81 men and 19 women.

Total number of peoples is 250.

In 250 members the number of men is

The numbers of persons cannot be a fraction values or a decimal value, therefore the number of men is 203.

In 250 members the number of women is

Therefore approximately the number of men is 203 and number of women is 47.

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3 years ago

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Basile [38]

Answer:

s=13

Step-by-step explanation:

$As\ we\ know\ that,\\"The \ sum\ of\ all\ angles\ of\ a\ triangle\ is\ 180"\\Hence,\\(4s+9)+(3s+1)+(6s+1)=180\\4s+3s+6s+9+1+1=180\\13s+11=180\\13s=180-11\\13s=169\\s=13$

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3 years ago

When constructing a prependicular bisector why must the compass opening be greater than 1/2 the length of the segment ?

Tomtit [17]

Because otherwise the two circles you build wouldn't have any intersection!

You have to draw two circles, centered at the endpoints of the segment, and connect their intersection.

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3 years ago

There are 10 golf balls in a rectangular prism. Each golf ball has a diameter of 1.25 inches. Find the volume of the golf balls

lara31 [8.8K]

The answer is D.

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You would divide the diameter in half which would give you your radius (r).
Then you plug in the radius value to find the volume of ONE ball.
You would then multiply by 10 to find the volume of TEN golf balls.

D is the closest answer to the volume of ten golf balls

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3 years ago

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stiks02 [169]

Answer:

I don't realy know

Step-by-step explanation:

I think it's B

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1 year ago