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3 years ago

HELP I NEED HELP ASAP

Mathematics

2 answers:

Klio2033 [76]3 years ago

5 0

Answer:

Step-by-step explanation:

zepelin [54]3 years ago

3 0

The answer to the question is c

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How to find the arc length of a circle

DochEvi [55]

I hope this helps you

arc length = 2pi.r.angle /360

7 0

4 years ago

Find the distance between the two points (-10,3) and (0,27)

crimeas [40]

Answer:

26 units

Step-by-step explanation:

$\boxed{distance \: between \: 2 \: points = \sqrt{ {(x1 - x2)}^{2} + {(y1 - y2)}^{2} } }$

Using the formula above,

distance between (-10, 3) and (0, 27)

$= \sqrt{ {( - 10 - 0)}^{2} + {(3 - 27)}^{2} }$

$= \sqrt{ {10}^{2} + ( - 24) {}^{2} }$

$= \sqrt{100 + 576}$

$= \sqrt{676}$

= 26 units

5 0

3 years ago

Inequalities

aalyn [17]

Answer:

Step-by-step explanation:

3*2 * 4 * 9 =36 * 6 = 216

216 ( 4 < 7)

864 < 1512

8 0

3 years ago

A local company employs a varying number of employees each year, based on its needs. The labor costs for the company include a f

djyliett [7]

The answer is C
First you subtract 44,604 from 1,715,760 to get 1,671,156 then you divide 1,671,156 by 27,396 to get 61 people

4 0

3 years ago

A person on a moving sidewalk travels 24feet the in 7 seconds. The moving side walk has a length of 180 feet. How long will it t

Irina18 [472]

Given:

A person on a moving sidewalk travels 24 feet the in 7 seconds.

The moving side walk has a length of 180 feet.

To find:

Time taken by the person to move from one end to the other.

Solution:

A person on a moving sidewalk travels 24feet the in 7 seconds.

The speed of the person is

$\text{Speed}=\dfrac{\text{Distance}}{\text{Time}}$

$\text{Speed}=\dfrac{24}{7}$

The moving side walk has a length of 180 feet.

$\text{Time}=\dfrac{\text{Distance}}{\text{Speed}}$

$\text{Time}=\dfrac{180}{\dfrac{24}{7}}$

$\text{Time}=\dfrac{180}{1}\times \dfrac{7}{24}$

$\text{Time}=52.5$

Therefore, the time taken by the person to move from one end to the other is 52.5 seconds.

4 0

3 years ago