2 years ago

Which of the following names the figure in the diagram below?

Mathematics

1 answer:

Inessa05 [86]2 years ago

6 0

Answer:

Step-by-step explanation:

its the only one that make sense

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ivanzaharov [21]

Answer: Its A, Your Welcome.

Step-by-step explanation:

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3 years ago

Katherine has 4 red pens, 6 blue pens, and 11 black pens in her book bag. If she randomly pulls out one pen, what is the probabi

sashaice [31]

Answer: 52.38%

Step-by-step explanation:

11 out of 21

11/21

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52.38%

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2 years ago

At a glass vase store, 8 out of the last 20 vases shipped were chipped.

Juli2301 [7.4K]

Answer:

Step-by-step explanation: I have no idea

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2 years ago

New York City is located about 40˚ north of the equator. If Earth's radius is about 4000 miles, approximately how many miles sou

qwelly [4]

Answer:

The answer is "2793 miles"

Step-by-step explanation:

In this firstly we convert degrees to radians, which can be defined as follows:

$\to \theta =\frac{40^{\circ} \times \pi }{180^{\circ}}$

$=\frac{ 2\pi }{9}$

Now calculating the distance:

$=\frac{2\pi }{9} \times 4000\\\\= \frac{8000 \pi }{9}$

$=\frac{8000\times 3.14 }{9}\\\\ = \frac{25120}{9}\\\\=2793 \ miles$

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2 years ago

Keith as 11/12 hours to play, he has already played 1/4. which is the best estimate of the fractional part of an hour he has lef

____ [38]

Answer:

The best estimate is greater than 1/2 but less than 3/4

Step-by-step explanation:

If you multiply 1/4 by 3/3 (which is also 1), you can change the denominator without changing the value. So 1/4 is equal to 3/12.

Since keith has 11/12 hours to play, and he has already played 3/12 hours, subtract 3/12 from 11/12 to get 8/12 hours. This is how much time he has left to play.

If you simplify 8/12 hours, you get 2/3 hours.

So the best estimate would be: greater than 1/2 but less than 3/4.

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2 years ago