Answer:
C. Calculate the magnitude of the net force acting on the dancet as she lands
What do the Aborigines call Ayers Rock?
The Coral Rock
The Great Barrier Reef
Uluru
The Outback Rock
Answer:
Uluru
Explanation:
Ser She sky
SOURCE:
1. Name the THREE processes responsible for the loss of the sun's heat in the atmosphere
Answer:
The THREE processes responsible for the loss of the sun's heat in the atmosphere - conduction, convection, and radiation
Explanation:
The three processes by which the sun losses heat are as follows -
conduction, convection, and radiation
In conduct a direct medium contact is required to transfer heat while in radiation no medium/contact is required to transfer heat.
While in convection, heat is transferred by actual motion of matter.
Mention all the continents on Planet,'Earth'.
Answer:
all the continents on Planet,'Earth'.
Explanation: all the continents on Planet,'Earth':
1. Africa,
2.south America,
3.Antarctica,
4. Asia,
5.Australia,
6. Europe.
7.north America
Determine whether each set of points make a right triangle using the Pythagorean Theorem. 1. A(3 , -4) B(-4 , 3) C(0 , 0) 2. O(2 , 5) P(-1 , 3) Q(7 , 4) 3. T(1 , 1) U(3 , 3) V(5 , 1)
Answer:
[tex]1.\ A(3 , -4)\ B(-4 , 3)\ C(0 , 0)[/tex] -- Not right triangle
[tex]2.\ O(2 , 5)\ P(-1 , 3)\ Q(7 , 4)[/tex] -- Not right triangle
[tex]3.\ T(1 , 1)\ U(3 , 3)\ V(5 , 1)[/tex] -- Right triangle
Explanation:
Required
Determine whether the given points make a right triangle
[tex]1.\ A(3 , -4)\ B(-4 , 3)\ C(0 , 0)[/tex]
First, calculate the distance between each point using:
[tex]d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}[/tex]
So, we have:
[tex]AB = \sqrt{(3 - -4)^2 + (-4 - 3)^2}= \sqrt{98} = 7\sqrt 2[/tex]
[tex]BC = \sqrt{(-4 - 0)^2 + (3 - 0)^2}= \sqrt{25} = 5[/tex]
[tex]AC = \sqrt{(3 - 0)^2 + (-4 - 0)^2}= \sqrt{25} = 5[/tex]
From the above computations, the longest side is AB.
So;
[tex]AB^2 = BC^2 + AC^2[/tex] --- Test of Pythagoras
[tex](7\sqrt 2)^2 = 5^2 + 5^2[/tex]
[tex]98 = 25 + 25[/tex]
[tex]98 \ne 50[/tex]
The above points do not make a right triangle
[tex]2.\ O(2 , 5)\ P(-1 , 3)\ Q(7 , 4)[/tex]
Calculate distance
[tex]OP = \sqrt{(2 - -1)^2 + (5 - 3)^2}= \sqrt{13}[/tex]
[tex]PQ = \sqrt{(-1 -7)^2 + (3 - 4)^2}= \sqrt{65}[/tex]
[tex]OQ = \sqrt{(2 -7)^2 + (5 - 4)^2}= \sqrt{26}[/tex]
From the above computations, the longest side is PQ
So;
[tex]PQ^2 = OP^2 + OQ^2[/tex] --- Test of Pythagoras
[tex]\sqrt{65}^2 = \sqrt{13}^2 + \sqrt{26}^2[/tex]
[tex]65 = 13 + 26[/tex]
[tex]65 \ne 39[/tex]
The above points do not make a right triangle
[tex]3.\ T(1 , 1)\ U(3 , 3)\ V(5 , 1)[/tex]
Calculate distance
[tex]TU = \sqrt{(1 -3)^2 + (1 - 3)^2}= \sqrt{8} = 2\sqrt2[/tex]
[tex]UV = \sqrt{(3 -5)^2 + (1 - 3)^2}= \sqrt{8} = 2\sqrt2[/tex]
[tex]TV = \sqrt{(1 -5)^2 + (1 - 1)^2}= \sqrt{16} = 4[/tex]
From the above computations, the longest side is TV
So;
[tex]TV^2 = TU^2 + UV^2[/tex] --- Test of Pythagoras
[tex]4^2 = (2\sqrt 2)^2 +(2\sqrt 2)^2[/tex]
[tex]16 = 8 + 8[/tex]
[tex]16 = 16[/tex]
The above points not make a right triangle
The grasslands of central Asia are similar to our Great Plain here in the U.S.
True
False
Answer:
False
Explanation:
please mark me as brainliest
What is one way india’s rapid population growth has affected the environment of the region?
A. Seismic activity has rapidly increased
B.Air and water pollution has worsened
c. Rainfall levels from monsoons have lessened
D building in the region have been redesigned
Answer:
B maybe
Explanation:
India has like the worse enviorment and is WAY FAR FROM eco friendly and theres so much polution and global warming is bad
Why does the magma in the upper mantle sink? please respond fast :)
While examining a geologic map, Maria observes a series of volcanoes along a continental coast. What can she infer about the tectonic plates in the region under the coast?
F. An oceanic plate is subducting under a continental plate
G. A continental plate is colliding with another continental plate.
H. A continental plate is separating from another continental plate.
J. An oceanic plate is separating from another oceanic plate
Answer:
F. An oceanic plate is subducting under a continental plate
Explanation:
What is reflaction of light?
when a light bounce back into the same medium it is called reflection of light
Answer:
When a ray of light approaches a smooth polished surface and the light ray bounces back, it is called the reflection of light. The incident light ray which lands upon the surface is said to be reflected off the surface. The ray that bounces back is called the reflected ray.
hello please help i’ll give brainliest
Answer:
Energy from the sun changes liquid water to a gas
Que Piensas de los puertorriqueños que viven en los estados Unidos?
Answer:
Personalmente, pienso que los puertorriqueños que viven en los Estados Unidos no deben ser considerados como extranjeros, pues no son tales. Ello debido a que, desde 1917, el gobierno federal reconoce a toda persona nacida en el archipiélago como ciudadano americano.
Por lo tanto, debe considerarse a los habitantes de los Estados Unidos nacidos en Puerto Rico como ciudadanos americanos con la misma cantidad y calidad de derechos que todo otro ciudadano americano.
conclusion about tropical cyclones
Explanation:
summary about tropical cyclone
A tropical cyclone corresponds to a center of low atmospheric pressure that results in strong storms and winds that can reach up to 118 km/h.
How are tropical cyclones formed?They are formed from the meeting of hot and humid air from tropical regions that rises to the upper layers of the atmosphere, while the denser and colder air sinks to the surface.
In this way, there is an increase in heat that occurs due to the condensation of hot and humid air, generating the convection process and the formation of the cyclone.
Therefore, tropical cyclones can cause destruction of coastal areas and generate flooding and destruction of vegetation.
Find out more information about tropical cyclones here:
https://brainly.com/question/1222463
A ptarmigan is a ground-dwelling bird that changes colors with the seasons. In winter, ptarmigans are entirely white. In summer, their bellies are white, but their heads, backs, and wings are mostly brown. Where are ptarmigans most likely to be found?
areas with warm climates, such as the southeast United States
areas with mild, marine climates, such as those found along coasts
areas with hot, tropical climates, such as those found along the equator
areas with climates that vary throughout the year, such as the western United States
Answer:
Climates that vary
Explanation:
they would only change with the seasons, similar to those in the U.S.
What economic challenges face Egypt today?
Answer:
Egypt has a mixed economic system which includes a variety of private freedom, combined with centralized economic planning and government regulation. Egypt is a member of the League of Arab States (Arab League) and the Common Market for Eastern and Southern Africa (COMESA) Economic activity appears to have improved somewhat in recent months, following a 1.7% year-on-year contraction in Q2 (Q1: +5.0% yoy). PMI data for September indicated the first overall increase in non-oil private sector activity in 14 months, driven by an uptick in consumer demand.
Explanation:
~Bre
I NEED HELP THIS MY FINLE GRADE
Answer:
North Korea Type of Government: Non Democratic. Responsibility: Mandatory Military for Men and Woman
Canada: Democratic: Expected to protect environment.
Israel: Democratic: Mandatory Voting
Life is in the
brain
muscles
blood
Answer:
Brain.
Explanation:
life is in the brain
the atacama desert is created by the
a. vertical zonation
b. vernal equinox
c autumnal equinox
d. rainshadow effect
Answer:
The answer is d. rainshadow effect
An economic system in which the state owns all means of production and determines what will be produced and who will receive the results is
socialism
communism
free enterprise
Answer:
socialism
Explanation:
Socialism is a populist economic and political system based on public ownership (also known as collective or common ownership) of the means of production. Those means include the machinery, tools, and factories used to produce goods that aim to directly satisfy human needs.
In science, a hypothesis must be
Answer:
A educated guess.
Explanation:
Cyclone is a natural disaster of coastal region,why?
Answer:
here's your answer
Explanation:
Cyclone and storm surges are not common process to coastal degradation; however, it can be damage entire coastal region within shot span. Cyclone and storm surge cause to coastal flood, sea-level rise, and coastal inundation into the low laying areas and loss of life and wealth.
I hope it's helpful for you...
What is it? !!!!!!!!!!!!!
Answer:
encomiendas
Explanation:
they were called encomiendas and were given by the Spanish Government
What is the most important thing that the Himalayan mountains provide to the people around? Shelter Oxygen Water
Answer:
Water
Explanation:
c) Impact of global warming on the world's population using examples.
Explanation:
today situation is very harsh to us.global warming is a burning issue
For instance:
1)Gradually,our health is having negative impact and we are suffering through different health complications
2)environment is giving bad vibes to the flora and fauna indirectly affecting us
HELP URGENT!! (AP human geography)
How can we apply the concept of containerization to outsourcing?
Answer:
?????????????
Explanation:
The region of southeast asia consists mainly of:
a. constitutional monarchies
b. singapore
c. peninsulas and islands
d. war-ravaged countries
Answer:
peninsulas and islands
Explanation:
In contemporary definition, Southeast Asia consists of two geographic regions: Mainland Southeast Asia, also known as the Indochinese Peninsula and historically as Indochina, comprising Cambodia, Laos, Myanmar, Peninsular Malaysia, Thailand, and Vietnam.
Why is it difficult for India to protect its forests?
Please select the word from the list that best fits the definition
to cancel, as in a marriage
Elizabeth I
seminary
Henry of Navarre
annul
Mary I
Answer:
:D Henry of Navarre :D
Explanation:
i got it right on edge
Give the correct answer for the following questions.
1. Explain Claudius Ptolemy's astronomical understanding and belief.
2. Explain Nicolaus Copernicus's astronomical understanding.
3. Explain Galileo Galilei's contribution to modern science.
4. List any three features of the Industrial revolution.
5. List any three developments that followed the Industrial Revolution.
Please I need answer fast.
Answer:
[tex]\color{Blue}\huge\boxed{Answer} [/tex]
Based on observations he made with his naked eye, Ptolemy saw the Universe as a set of nested, transparent spheres, with Earth in the center. He posited that the Moon, Mercury, Venus, and the Sun all revolved around Earth.Nicolaus Copernicus was an astronomer who proposed a heliocentric system, that the planets orbit around the Sun; that Earth is a planet which, besides orbiting the Sun annually, also turns once daily on its own axis; and that very slow changes in the direction of this axis account for the precession of the equinoxes.Galileo has been called the "father of observational astronomy", the "father of modern physics", the "father of the scientific method", and the "father of modern science". ... He invented the thermoscope and various military compasses, and used the telescope for scientific observations of celestial objects.(1) agricultural improvements that made possible the provision of food for a larger nonagricultural population, (2) economic changes that resulted in a wider distribution of wealth, the decline of land as a source of wealth in the face of rising industrial production, and increased international trade, (3) political changes reflecting the shift in economic power, as well as new state policies corresponding to the needs of an industrialized society.These are the first three industrial revolutions that transformed our modern society. With each of these three advancements—the steam engine, the age of science and mass production, and the rise of digital technology—the world around us fundamentally changed.As the temperature increase the density?
Answer: decreases
Explanation:
Brainliest? ;3
Why is it important to know the climate of the state you live in?