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4 years ago

What is eight divided by two sevenths

Mathematics

2 answers:

Vilka [71]4 years ago

7 0

Answer:

Step-by-step explanation:

Makovka662 [10]4 years ago

3 0

Dividing by a fraction is the same as multiplying by it's reciprocal.

8/(2/7) =
8*(7/2) =
4*(7) =
28

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What kind of boundary line represents an inequality that is < or >

ladessa [460]

Answer:

Step-by-step explanation:

Dotted line.

5 0

3 years ago

What do the graphs of the two even degree functions (y = x^2 and y = x^4) have in common?

Dovator [93]

We have been given two functions $y=x^2$ and $y=x^4$ .

Now questions is asking about what do the graphs of the two even degree functions $y=x^2$ and $y=x^4$ have in common.

By property of even edgree polynomial we know that if it starts from top then it will also end at the top.

If it starts from bottom then it will also end in bottom.

In simple words, we can says that even degree polynomial starts and ends in same direction.

Given functions $y=x^2$ and $y=x^4$ are also even degree polynomial so common thing about them is that they will start and end in the same direction. (Upward). You can also check the attached graph of both for better guidance.

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3 years ago

Do supplementary angles form right angles? yes or no

Anuta_ua [19.1K]

Answer:

Yes i

Step-by-step explanation:

A supplementary angle can be two angles that sum up to 180 if you want you can have 2 angles that are 90 degrees that add up to 180 so therefore that would make a right angle.

6 0

3 years ago

Simplify using appropriate property: 5/7 X 1/5 + 5/7 X 3/5Simplify using appropriate property:

chubhunter [2.5K]

Answer:

4/7

Step-by-step explanation:

5/7 x (1/5+3/5) = 5/7 x 4/5 = 4/7

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4 years ago

You work for a large global management consulting company. Of the entire work force of analysts, 55% have had no experience in t

lina2011 [118]

Answer:

a) 13% probability that the first teammate you meet has entensive telecommunications experience.

b) 45% probability that the first teammate you meet has some telecommunications experience.

c) 87% probability that the first teammate you meet has no more than limited telecommunications experience.

Step-by-step explanation:

We have that:

55% have had no experience in the telecommunications industry.

32% have had limited experience

The rest is 100 - (55+32) = 100 - 87 = 13%. So 13% have had extensive experience.

a) Extensive telecommunications experience?

13% probability that the first teammate you meet has entensive telecommunications experience.

b) Some telecommunications experience?

Either limited or extensive experience

32+13 = 45%

45% probability that the first teammate you meet has some telecommunications experience.

c) No more than limited telecommunications experience?

No experience or limited experience.

55+32 = 87%

87% probability that the first teammate you meet has no more than limited telecommunications experience.

4 0

4 years ago