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nalin [4]
2 years ago
13

Find the circumference of the circle. Use 22/7 for pi.

Mathematics
2 answers:
11111nata11111 [884]2 years ago
8 0

Answer:

44

Step-by-step explanation:

circumference = 2πr = 2*(22/7)*(14/2) = 44

earnstyle [38]2 years ago
4 0

Answer:

C = 44 cm

Step-by-step explanation:

The diameter is 14.  

The formula for circumference is

C = pi * d  where d is the diameter

C = 22/7  * 14

C = 22 * 2

C = 44 cm

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Let's solve

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Irina wants to build a fence around a rectangular vegetable garden so that it has a width of at least 10 feet. She can use a max
Rasek [7]

Answer:

In option a, w < 10

in option b, w = 10 and 2(20) + 2(10) = 40 + 20 = 60 < 150

in option c, w > 10 but 2(60) + 2(20) = 120 + 40 = 160 > 150

In option d, w > 10 but 2(55) + 2(30) = 110 + 60 = 170 > 150

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Step-by-step explanation:

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Find the percent of decrease from 12 home runs to 9 home runs. I need this FAST!
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Answer:

75%

Step-by-step explanation:

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2 years ago
a ferris wheel is an amusement park ride comprised of a large wheel rotating on an axis. there are cars or compartments where pe
chubhunter [2.5K]

The research was conducted on the ferris wheel. The number of cars or compartments is 32. The London Eye and the diameter of the wheel is 120m.

It is required to find the solution.

<h3>What is a statement?</h3>

A statement is a declarative sentence that is either true or false but not both. A statement is sometimes called a proposition. The key is that there must be no ambiguity. To be a statement, a sentence must be true or false, and it cannot be both.

Given:

The circumference of the wheel will be:

= 2πr

= 2π(120/2)

= 377m

The area of the wheel will be:

= πr²

= π(60²)

= 11310m²

The measure of a central angle in degrees will be:

= 360/32 = 11.25 degrees

The measure of a central angle in radians will be:

= 2π(11.25)/360

= 20 radians.

The arc length between two cars or compartments will be:

= 2π(60)(11.25)/360

= 11.78

The area of a sector between two cars or compartments will be:

= π(60²)(11.25)/360

= 353.43

An equation of a circle for your ferris wheel when the center of the ferris wheel is located at (0, 0) on a coordinate grid will be x² + y² = 3600.

Therefore, the research was conducted on the ferris wheel. The number of cars or compartments is 32. The London Eye and the diameter of the wheel is 120m.

Learn more about statement here:

brainly.com/question/2285414

#SPJ4

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2 years ago
Help me!! Which statement is correct?
Natasha2012 [34]

Answer:

D option is correct

( At Q3 the market is wasting society's .. )

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3 years ago
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