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Tresset [83]
2 years ago
9

Which number is irrational?

Geography
2 answers:
dalvyx [7]2 years ago
6 0

Answer: the irrational numbers are all the real numbers that are not rational numbers.

Explanation:

posledela2 years ago
4 0

Answer:

\sqrt{2}

Explanation: signed, birb.

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A 15 meter long cable is used to support a telephone pole, holding it perpendicular to the ground. If the cable forms a 38° angl
diamong [38]

Answer:

9.2 m

Explanation:

Given that the length of the rope = 15 m

Angle it makes with the ground = 38°

The height of the Pole = x

We know that;

Sin 38° = x/15

Therefore;

x = 15 sin 38°

x= 9.2 m

Hence, it should be attached at 9.2 m

7 0
3 years ago
This pie chart shows statistics related to the world's population. Which statements does the pie chart support? Check all that a
Len [333]

Answer:

  • More people live in Asia than the rest of the world combined.
  • Oceania has the smallest population of all the continents.
  • The population of North America is relatively low.

Explanation:

According to the Pie chart, 60.5% of the world lives in Asia which is above 50%. This means that the rest of the world is smaller in terms of population than Asia.

Oceania from the chart has 0.5% of the world's population which puts them at last on the population scale of continents.

North America has the second largest population at 5.2% which means that they have a low population in relation to other continents.

4 0
3 years ago
I WILL MARK U BRAINIEST. It’s due in AN HOUR
Marrrta [24]

Answer:

Tropical rainforests can be managed in the following ways to reduce deforestation: Logging and replanting - selective logging of mature trees ensures that the rainforest canopy is preserved. This method allows the forest to recover because the younger trees gain more space and sunlight to grow.

Explanation:

Sustainable management of tropical rainforests

Tropical rainforests can be managed in the following ways to reduce deforestation:

Logging and replanting - selective logging of mature trees ensures that the rainforest canopy is preserved. This method allows the forest to recover because the younger trees gain more space and sunlight to grow. Planned and controlled logging ensures that for every tree logged another is planted.

Education - It is important that local people, businesses and politicians understand the true value of the tropical rainforest. Once they understand the value of biodiversity, particularly in terms of tourism, they will be more likely to want to protect it from deforestation.

Ecotourism - this encourages sustainable tourism that creates jobs for local people whilst ensuring that the money generated is used to protect and conserve the tropical rainforest for future generations to enjoy.

International agreements - agreements to protect tropical rainforests have been made between different countries through debt-for-nature swaps. This is when a country which is owed money by another country cancels part of the debt if an agreement is made by the debtor country to ensure the conservation of its tropical rainforests.

Case study: sustainable management - Malaysia

The Malaysian government have implemented the following policies to ensure that the tropical rainforest can be conserved and enjoyed by future generations:

Education to increase public awareness of the value of tropical rainforests.

Local communities included and involved in forest conservation projects.

Use of alternative timber sources such as rubber trees was encouraged.

Selective logging of mature and commercially viable trees over a 40-year cycle to ensure that trees had time to re-establish themselves. This is known as a Selective Management System.

Ecotourism promoted and developed in tropical rainforest areas.

Permanent Forest Estates have been created by the government where no change of land use is allowed.

Creation of National Parks to protect biodiversity.

4 0
3 years ago
_____ is the more densely population European annationst
daser333 [38]
The most densely populated European nation is the Vatican, located within Rome. It has 800 citizens with them living on a 0.17 miles squared, meaning there are 4,709 citizens per mile squared. This number might seem odd since it's much greater, but as Vatican is smaller than 1 mile, it cannot be compared without it becoming so big.
8 0
3 years ago
Question 1<br> Why did women play the leading role in the<br> weaving project?
stepladder [879]

Answer:Weaving is a method of textile production in which two distinct sets of yarns or threads are ... The principal parts of a loom are the frame, the warp-beam or weavers beam, the ... The rapier-type weaving machines do not have shuttles, they propel cut ... Men and women, usually from the same family, had their own roles in the ...

Explanation:

5 0
3 years ago
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