A square with sides 8 inches in length has a circle inscribed in it. The circle has a radius of 4. What is the area of part of the square not in the circle.
16π−32
Explanation:
To get the area inside the circle but outside the square, we simply get the difference of their areas.
Ac=r2π=42π=16πA square is also a rhombus (with equal diagonals), so we can use the formula for the area of the rhombus. What do we use as the value of the diagonal? The diameter of the circle!As=12d1d2=12d2=12(82)=12(64)=32
Hence, A=16π−32 If you think you won't be able to remember the formula of the rhombus, we can go the usual way of getting the area of the square.As=s2Now, we need to find the length of the side. To do this, we can form an imaginary right isosceles triangle with the radius of the circle as legs and the side as the hypotenuse. How do we know the triangle is right? It's a property of a square, the diagonals form a right angle.Now, we use the Pythagorean theorem to get the side,
c2=a2+b2=2a2=2(42)=32⇒c=4√2
Now we can get the area of the square.As
=s2=(4√2)2=32Hence, A=16π−32
La utilización de raices, plantas en el ámbito de la herbolaría pertenecen al espacio económico forestal de qué tipo:
Answer:
Botánica medicinal
Explanation:
En botánica médica, partes de plantas o árboles como hojas, raíces, cortezas, semillas, frutos, etc. son esenciales para obtener beneficios medicinales debido a la presencia de ingredientes activos. Las raíces se utilizan principalmente para fabricar medicamentos en función de sus componentes y también de la estructura de la raíz, es decir, sólida (ginseng), carnosa (garra del diablo) o fibrosa (ortiga).
Pretend you are employed at national environment protection agency. In a Meeting with the citizen of your community name two ways in which they can protect the environment using green technology
Answer:
ways in which green technology can be used to protect the environment: By using various machines to remove excess grasses.Picking up all used items such as used bottles, cans, papers, wrapping biscuit packets, etc . And doing all this on a fixed date every week or month as desireddescribe the human and physical features of the horn of africa
Answer:
The Horn of Africa also refers to the form of the region as it is like a rhinoceros horn from the African continent. The Horn of Africa has two major geographical features: the valley of the NILE river and the enormous RIFT valley that is sliced from north to south. High plateaus and rough volcanic mountains exist between these two characteristics. The large and extensive SAHARA DESERT stretches west of the White Nile River.
Explanation:
How does energy move by means of a wave
Answer:
Energy is transferred in waves through the vibration of particles, but the particles themselves move in a perpendicular fashion to the horizontal movement of the wave. Energy is transformed between potential (stored) and kinetic (movement) energy as the particles go from rest to movement and back to rest.
Explanation:
I hope that this helps! Have a nice day/evening :D
All of he following are contributing factors to high death rates in Africa except:
High GDP
Disease
Famine
Poor sanitatio
Answer:
high GDP
Explanation:
i believe it's the first one
Answer:
Disease, Famine, and Poor Sanitation all are factors to high death rates as they kill people. High GDP, however, is not because high GDP is good, and would mean that the economy is really good.
Therefore, it is high GDP.
7. Why is there differences in IFR between Asghanistan and the US.
Answer:
The U.S. relationship with Afghanistan is a strong, long-term, and broad bilateral partnership. We have many shared interests, including the advancement of democracy, peace, security, and economic development in Afghanistan and in the region.
Explanation:
what three points does the axis go through
Answer:
In order to represent points in space, we first choose a fixed point O (the origin) and three directed lines through O that are perpendicular to each other, called the coordinate axes and labeled the x-axis, y-axis, and z-axis.
or did you forget to put the picture
hope this helps
have a good day :)
Explanation:
Asac atlleram is in which city?
Answer:
salt lake city
Explanation:
ASAC is abbreviated for Administrative Science Association of Canada.
It is a professional body which brings together people who are interested in research and innovations.
It was found in 1957 in the Edmonton, city of Canada.
They have their office at Canada where they gather people who are interested in teaching and management practices.
It provides a platform to people who can exchange their valuable ideas with each other.
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We get _______ life giving gas from trees.
whats the answer?
Answer:
we get The life giving gas from tress
Explain how internal migration contributes to the decline of indigenous language
Answer:
Due to decrease in the population of people who speaks indigenous language.
Explanation:
Internal migration greatly contributes to the decline of indigenous language because the people who speak the indigenous language migrated to other regions and there are very less number of people who speak that indigenous language so we can say that Internal migration is responsible for the decrease of indigenous language. If we have to promote indigenous language so we have to reduce internal migration of people.
Answer is below:
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Landslides Ana dabbir فلستيني
Provide food to the growing plant?
if you're asking how plants get or "gain" food, plants create their own food from nutrients.. their roots take up their water and also minerals from the ground and the leaves absorb carbon dioxide also known as CO2,the sun converts all that food by its natural sunlight.
17. Which of the following was the path of the Industrial Revolution?
a. England then the U.S. then Western Europe
b. Western Europe then the U.S. then England
C. U.S. then England then Western Europe
d. U.S. then Western Europe then England
Answer:
I believe the answer is a
Explanation:
The Industrial Revolution began in England in the late 18th century, and spread during the 19th century to Belgium , Germany , Northern France , the United States , and Japan
suggest reasons for the changes in production over these years?
Answer: New and improved technology
Explanation: With more development tools we can significantly decrease manual labor which then causes us to increase our production time. As we improve this technology we are able to shift to more commercial production producing more for our larger population rather than simply for oneself and or their family
Hope this helps
Which of the following terms describes a family structure headed by a woman?
extended
nuclear
patriarchal
matriarchal
The term that describes a family structure headed by a woman is matriarchal.
What is matriarchal?matriarchal serves as the term that is used in referring to the system of society or government which has woman as the head and authority.
In this case, it can be as family structure headed by a woman.
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Answer:
b
Explanation:
what is antipodal balance between land and water?
Answer: hope it helps.
Explanation: There is an antipodal balance of land and water on directly opposite sides of the globe. It means that the continents and oceans are roughly arranged in such a way that land on one side of the globe is balanced by water on the opposite side of the globe.
What is the mass of the table tennis ball that accelerated at 5m/s² when 0.5N force is applied.
Answer:
it is the answer but I don't know the unit
Find the volume of the sphere. Either enter an exact answer in terms of \piπpi or use \dfrac{22}{7} 7 22 start fraction, 22, divided by, 7, end fraction for \piπpi.
Answer:
1,437.33
Explanation:
Volume of a sphere = 4/3πr³
π = 22/7
r = 7
Volume of a sphere = 4/3πr³
= 4/3 * 22/7 * 7³
= 4/3 * 22/7 * 7 * 7 * 7
= (4 * 22 * 7 * 7 * 7) / (3 * 7)
= 30,184/21
= 1437.3333333333
Volume of a sphere = 1,437.33
HELP THIS IS DUE LIKE RIGHT NOW PLEASE HELP!
Cutting down trees to create a new housing division is an example of __________
A: Environmental Destruction
B: Human environmental interaction
C: Erosion
D: Desertification
6 quais são as capacidades físicas?
Let's talk about geography of the united states
Where is it located, what are its limits, what is its climate, the way of life of its inhabitants, etc.
Answer:
1. Location: America is located on the North American Continent. The United States of America is bordered by the Pacific Ocean, the Atlantic Ocean, Canada to the north, and Mexico to the south.
2. Its limits: U.S. primacy comes with opportunity costs. An alternate path might have delivered a comparable level of security at far less expense and risk. Even many who unabashedly celebrate our 20‐year “unipolar moment” admit that their approach is costly and that it cannot last forever. They were the ones, after all, who dubbed it but a moment.
3. Climate: the U.S. has a cold semi-arid climate in the interior upper western states, to warm to the hot desert and semi-arid climates in the southwestern U.S. East, the climate is humid continental in northern areas.
4. Life of inhabitants: the United States 2020 population is estimated at 331,002,651 people at mid-year according to UN data. the United States population is equivalent to 4.25% of the total world population. the U.S.A. ranks number 3 in the list of countries (and dependencies) by population.
Which soil is an extremely leached version of nitosols
At the coast on a summer day, the land is hotter than the ocean. Warm air over the land rises and is replaced by cooler air, causing a sea breeze. At night, the land cools quickly and the ocean is now warmer than the land. What will happen next
Answer:
The hot air above the ocean start rising
Explanation:
At the night when the temperature of land falls quickly as compared to that of ocean, then the hot air above the ocean start rising. Hence, the oceans remain warm at cold temperature as compared to that of land because they do not loose heat easily. Also, they do not absorb heat easily due to which they remain cooler than land.
What can you infer about the natural habitat of grays squirrels? Explain your reasoning
Answer:
The eastern gray squirrel (Sciurus carolinensis), also known as the grey squirrel depending on region, is a tree squirrel in the genus Sciurus.
Explanation:
It is native to eastern North America, where it is the most prodigious and ecologically essential natural forest regenerator.
Information:Widely introduced to certain places around the world, the eastern gray squirrel in Europe, in particular, is regarded as an invasive species.
Tips:The grey squirrel (Sciurus carolinensis) is from Eastern North America
I hope this answers help you! :>Help please, need it right now.
Answer:
Earth
Explanation:
our sun is the only sun that we know the distance if, so if we know the distance of our sun we can figure out different distances of space
1. All of the following are ways to show information on a map except--
A. Symbols
B. Themes
C. Contours
Answer:
The answer is C I'm just typing randomly so it can go through but the answer is C
Fast please help meee
Why has Switzerland not fought in a war since 1515?
A. It has a fearsome military
B. It claimed neutrality
C. It is allies with almost all other countries
D. No one wants its territory
estion 32
Answer:
This policy is self-imposed, permanent, and armed, designed to ensure external security and promote peace. Switzerland has the oldest policy of military neutrality in the world; it has not participated in a foreign war since its neutrality was established by the Treaty of Paris in 1815.
Answer:
The answer is BBBBBBBBBBBBBBBBBBB
Explanation:
Brainloest plz
Natural Disaster Risk Assessment
CGC1D - Geography of Canada
Unit 2 Performance Task
Description:
Unit 2 focuses on the interconnection between all elements of physical geography including geology, climate, soil, vegetation, as well as a human activity, across the landscape. This performance task brings all topics of the unit together by researching the causes, effects, prevention, and importance that a natural disaster can have on the people impacted.
You will:
Choose a Canadian town/city that you think is at risk of at least one natural hazard/disaster.
Explain and prove why the city is at risk. The characteristics of the geology, climate, vegetation, and human activity around the city will help in your explanation. An example for geology: “San Francisco is at risk for an earthquake because it is located along a transform plate boundary between the Pacific and North American plates. When the plates slip past each other, large earthquakes are possible.” Use the attached organizer to layout ALL your research.
Present this information in an effective way (poster, Prezi, powerpoint, pamphlet, concise report etc.).
Include pictures, maps, or graphs in a meaningful and relevant way. Consider including risk maps/graphs, pictures of previous disasters, etc.).
Checklist/ Look Fors
I have provided a brief overview of the town's spatial significance. Geographic location (map), landform and climate region, population, and other helpful information related to risk assessment.
I have provided an explanation of how the natural hazard occurs.
I have provided a discussion of interrelationships and patterns/trends found between the landform/geology, climate, vegetation, and human activity. I have explained how these relationships increase or decrease the level of risk with my chosen city.
I have provided an outline of the strategies that are being used around the world to limit the impact of a natural hazard from various geographic perspectives.
I have compared the available strategies to the ones actually used by the city to determine if they are truly prepared for a disaster.
I have explained the social, environmental, political, and economic impacts that a hazard would have on my city.
The mark you receive will reflect how well you follow the guidelines stated above. See rubric for a detailed mark breakdown.
GOOD LUCK!
Which soil is an extremely leached version of nitosols?
Answer:
laterite , I hope this helps
Laterite soil is an extremely leached version of nitosols. It is widely believed that hot, humid tropical regions are where laterite, a soil and rock type rich in iron and aluminium, developed.
What type of soil is laterite?It is widely believed that hot, humid tropical regions are where laterite, a soil and rock type rich in iron and aluminium, developed. Due to its high iron oxide concentration, nearly all laterites are rusty-red in hue. Laterite is an iron oxide-rich soil layer that forms as a wide range of rocks weather under highly oxidizing and leaching circumstances.
Tropical and subtropical locations with humid climates are where it develops. Both laterite and laterite rocks are frequently used interchangeably. Calls for the name to be dropped are a result of these and other variations in how laterite is conceptualized (such as also as a comprehensive weathering profile or weathering theory).
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