A right triangle has side lengths 5, 12, and 13 then sin A = 5/13, tan A = 5/12, cos A = 12/13.
sin A = Opp/Hyp = 5/13
tan A = Opp/Adj = 5/12
cos A = Adj/Hyp = 12/13
It has three sides, 3 vertices, and 3 angles. The Sum of all three angles is equal to a hundred and eighty tiers. a number of the lengths of any aspect of a triangle are usually more than the third aspect. the perimeter of the triangle is the same as the sum of all three aspects. The area of a triangle is equal to half of the manufactured from the bottom and top.
The six forms of triangles are: isosceles, equilateral, scalene, obtuse, acute, and right. An isosceles triangle is a triangle with congruent aspects and one particular side and angle. Ex. An equilateral triangle is a triangle with three congruent aspects and 3 congruent angles.
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Leaders want their community to flourish economically. Some promote an economic stratgey that harnesses local cultural assets for economic development and historic preservation. This stragey can be described as 1. gentrification 2.revitalisation 3. tourism investment 4.placemaking. Which is the correct answer
Some leaders promote an economic strategy that harnesses local cultural assets for economic development and historic preservation.This strategy can be described as placemaking.
Placemaking encourages people to collectively envision and preserve public places as the core of every community as both a general concept and a practical method for enhancing a neighborhood, city, or region. Placemaking refers to a collaborative process which can alter the public space to maximise shared value, strengthening the bond between people and the places they share.
An efficient placemaking process puts community-based engagement at its core, makes the most of a local community's resources, inspiration, and potential, and produces high-quality public spaces that improve people's health, happiness, and well-being.
The correct answer is option 4.
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Question 10 of 15
You're going on a trip to Africa, a place you know little about. How can you
make the most of the trip and learn from it?
Check all that apply.
A. Observe everything
B. Live and learn
C. Ask questions
D. Be open to experiences
SUBMIT
Answer: All answer choices are correct so A,B,C, and D.
Explanation: All of these could improve your trip and add to your knowledge.
deep ocean circulation is primarily driven by ___________________. check all that apply .
Deep ocean circulation is primarily driven by:
Ocean currents are influenced by wind, water density, and tides. Their position, direction, and speed are influenced by coastal and sea bottom characteristics. The rotation of the Earth causes the Coriolis effect, which impacts ocean currents.
The deep ocean is commonly described as the depth at which light begins to dim, which is usually approximately 200 meters (656 feet).
Currents may also be induced by temperature (thermal) and salinity (haline) fluctuations in water masses, a process is known as thermohaline circulation. The term "thermohaline circulation" refers to density changes caused by temperature and salinity.
Ocean circulation is an important climate regulator because it stores and transports heat, carbon, nutrients, and fresh water all across the planet. Ocean currents play a significant role in climate regulation by transporting heat from the equator to the poles.
Ocean currents are also crucial to marine life. They transport nutrients and food to creatures that are firmly linked to one location and reproductive cells and ocean life to new locations.
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Deep ocean circulation is primarily driven by...(Check all that apply)
A) Heat
B) Wind
C) Melting Glaciers
D) Input of freshwater from rivers
E) Precipitation
Stars in elliptical galaxies orbit in many different directions to maintain the elliptical shape. True / False
Stars in elliptical galaxies orbit in many different directions to maintain their elliptical shape. The statement is True.
What is Star?Large celestial objects that are primarily composed of hydrogen and helium and the revolving nuclear forges within their cores are known as stars. The fusion reaction of gases is how stars, which are objects in space, generate their own energy.
For elliptical galaxies to keep their shape, stars orbit in a variety of directions. When two spiral galaxies collide, they lose their distinctive shapes and change into less organized elliptical galaxies.
Therefore, the statement is True.
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11. If the fertility rates for ethnic minorities is higher than for the majority ethnic group, while mortality rates are approximately the same for all groups, what will be the result?
The majority ethnic group population will rise.
The ethnic minority population will rise
The population will remain the same.
The fertility rates will become approximately the same for all groups.
The ethnic minority population will rise will be a result.
The most normally used metric is the total Fertility price (TFR) – or often sincerely 'fertility rate' – which measures the average range of children per woman. the worldwide average fertility charge is around 2.three kids in step with women these days.
The fertility charge at a given age is the range of children born alive to ladies of that age during the yr as a share of the average annual population of women of the equal age. For the last 70 years, fertility quotes have reduced internationally, with a complete 50% decline. reasons include women's empowerment in training and the group of workers, decrease baby mortality and the multiplied value of raising children.Learn more about fertility rates here: https://brainly.com/question/14833800
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Robert Owen's utopian society promoted this idea to allow workers to receive the full value of their labor.
a. fascism
b. communitarianism
c. capitalism
d. Marxism
Robert Owen's utopian society championed capitalism as a way to ensure that employees got paid fairly for their labour. Hence, Option C is correct.
What is capitalism?The private ownership of the means of production and their use for profit are the cornerstones of the capitalism economic system. Profit-making is the primary driving force behind capitalism.
Capital accumulation, competitive markets, the use of prices, the recognition of private property rights, private property ownership, voluntary exchange, and wage labour are some of capitalism's key features.
Therefore, Option C is correct.
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Identify the subject in the sentence.
Have you studied for the test?
studied for the test
Have you studied
you
the test
Answer: the subject in the sentence is "you"
Explanation: This sentence is about you and whether or not you have done something.
The differing views of the sea held by the maiden and the sailor in to the maiden are a result of __________.
The differing views of the sea held by the maiden and the sailor in to the maiden are a result of the different experiences that each person has had with the sea.
A sailor, seaman, mariner, or seafarer is a person who works aboard a watercraft as part of its team, and may match in any individual of some of unique fields that are associated with the operation and upkeep of a ship.
Sailors, or deckhands, operate and maintain the vessel and deck gadget. They make up the deck group and hold all components of a ship, aside from regions associated with the engine and motor, in good running order. New deckhands are referred to as regular seamen and do the least complicated obligations.
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what is the capitol of Peru?
Answer:
Lima
the capitol of Peru is Lima.
1: Which of the following is NOT a major city in Europe?
A. Athens
B. Paris
C. Berlin
D. Santiago
2: A boat sailing on the Seine River is in —
A. France
B. Spain
C. Italy
D. Portugal
3: Europe is mostly made up of islands, plains, mountains and-
A. Fjords
B. Peninsulas
C. Rivers
D. Isthmus
4: Which mountain range is located between France and Spain?
A. Pyrenees
B. Alps
C. Fjords
D. Seine
5: Systems of canals and pumps have created __________________in the Netherlands
A. Fjords
B. Channels
C. Canals
D. Polders
6: Which of the following is NOT a European Island
A. Italy
B. Sicily
C. Great Britain
D. Ireland
7: Europe is part of a huge landmass that is situated on both the continents Europe and Asia called-
A. Europe
B. Asia
C. Eurasia
D. Pangea
8: Physical feature found along the coast of Scandinavian Countries
A. Fjords
B. Plains
C. Glaciers
D. Peninsulas
!!PLEASE ANSWER ALL 8 CORRECTLY TODAY!!
Time before I just guess the answers: 2:30 PM [In Virgina, USA]
Answer:
1 Answer is santiago 2 Answer is paris
3 answer is peninsulas
4 pyrenees
5 polders
6 Sicily
7 Eurasia
8 peninsulas
Question 2 of 25
What forms of technology did farmers use to adapt to the dry conditions of
the Great Plains?
OA. Trucks and automobiles
OB. Irrigation and windmills
OC. Barbed-wire fencing and hydroelectric dams
D. Refrigerated railroad cars
SUBMIT
Answer: the answer would be B
Explanation: The reason being u a irragation system allows water to travel from rivers far away to small streams to spread the water out
What type of air mass would be responsible for hot, dry summer weather in southern arizona?.
Continental Tropical air mass would be responsible for hot, dry summer weather in southern Arizona.
An air mass is a volume of air whose temperature and humidity are specified. Many hundreds or thousands of square miles are covered by air masses, which adjust to the properties of the land underneath them. Latitude and their continental or marine source regions are used to categorize them.
Continental Tropical air masses (cT) are a subtropical ridge-produced form of tropical air that primarily originate from low-latitude deserts like the Sahara Desert in northern Africa, which is the main source of these air masses. The Arabian Peninsula, Australia's central arid/semi-arid region, and the deserts in the Southwestern United States are additional but less significant sources that produce Continental Tropical air masses. Tropical air masses across the continent are extremely hot and dry.
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Which of the following conditions are necessary to form a low-pressure system? Choose one or more: converging air at top of the troposphere an area that is relatively cooler than the areas surrounding it diverging air at top of the troposphere an area that is relatively warmer than the areas surrounding it
The following conditions are necessary to form a low-pressure system
diverging air at top of the tropospherean area that is relatively warmer than the areas surrounding itWhat is the low pressure system?A low-pressure system has a center with lower pressure than the areas around it. Air ascends in the troposphere where it collides with winds blowing in the direction of the low pressure. As the air rises, the vapour condenses, resulting in clouds and, occasionally, rainfall.
A less dense mass of air that is often moist and warmer than the surrounding environment defines a low-pressure system. Divergence in the upper troposphere can cause the air block to move upward, which lowers the surface pressure, brings in gloomy weather, and feeds low-pressure systems.
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Identify the four tectonic settings of igneous activity.
A continental rift
B continental shelf
C Transform fault
D hot-spot volcano
E mid-ocean ridge
F subduction zone
Answer:
It A, D, E, & F
Explanation:
what is the quality of mineral resources in equatorial africa? why do the people of this area see few benefits from these resources?
Answer:
Asbestos, antimony, bauxite, chromium, cobalt, copper, manganese, nickel, gold, lead, phosphates, platinum, palladium, titanium, and many uranium reserves. The people in this area see few benefits from these resources, because many countries have come in and took most of the resources.
You are climbing a mountain that starts at sea level and reaches an elevation of 50,000m. The distance traveled up the side of the mountain is 22km. What is the gradient of the mountain?
Answer:
Explanation you divide them together to get the answer 50,000m
*Help Please, 15 Points *
A country has an increasing birth rate and a long life expectancy. What shape would its population pyramid resemble?
A pentagon
An oval
An upside-down triangle
A narrow triangle
A rectangle
Answer:
I believe it would be a narrow triangle.
Explanation:
Which of the following examples best reflects the geographical element of
Environment and Society?
A. The creation of mountains through tectonic plate movements.
B. The location of factories in the United States.
C. The building of dams and canals to irrigate desert regions.
The examples that best reflects the geographical element of Environment and Society is A. The creation of mountains through tectonic plate movements.
What is geographical element?Geographical element serves as the world in spatial terms, which encompass the places and regions as well as the physical systems, and human systems, environment .
It be should be noted that the geographical element encompass the creation of the mountains as well as the location of the mountains on the surface of the earth.
Therefore, option A is correct.
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A_____is a complex network of interconnected food chains with multidirectional branches.
Ofood pyramid
Otrophic level
Oniche order
Otrophic cascade
Ofood web
Answer:
Food Web
Explanation:
All of the interconnected and overlapping food chains in an ecosystem make up a food web
"Now is the accepted time, not tomorrow, not some more convenient season. It is today that our best work can be done and not some future day or future year." Which early Civil Rights leader said this? W.E.B. Dubois O Booker T. Washington O Alonzo Herndon ?
“Now is the accepted time, not tomorrow, not some more convenient season. It is today that our best work can be done and not some future day or future year.” A) W. E. B. Du Bois in his office held the first issue of The Crisis.
Booker T. Washington and Others.” DuBois rejected Washington's willingness to keep away from rocking the racial boat, calling instead for political power, insistence on civil rights, and the better training of Negro adolescents.
An African American barber and entrepreneur, Alonzo Herndon became founder and president of the Atlanta existence coverage company, one of the most successful Black-owned coverage corporations in the country.
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If
CE
and
FH
are parallel lines and mFGI = 70°, what is mHGD?
Answer:
Explanation:
The value of the angle ∠FGI will be equal to 54 degrees.
What are supplementary angles?
The angle is defined as the span between two intersecting lines or surfaces at or close to the point where they meet. The supplementary angles are the angles having the sum of 180 degrees.
Given that there are two parallel lines FH and CE. The value of the angle ∠HGI is 126°. The value of the angle ∠FGI will be calculated as:-
Use the supplementary property and calculate the value of ∠FGI.
∠FGI + ∠HGI = 180
∠FGI + 126 = 180
∠FGI = 180 - 126
∠FGI = 54
Therefore, the value of the angle ∠FGI will be equal to 54 degrees.
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How old is the average sedimentary rock?
Answer:
100million
Explanation:
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Which statement is NOT an explanation for lower fertility rates in urban areas (as opposed to rural
areas)?
A) Improved access to health care means children are more likely to survive into adulthood.
B) There is less economic incentive in cities to have children because urban children are more likely to
go to school (and thus represent a cost to the family).
C) Women have more employment option in cities, which makes childbearing less central to their lives.
D) The pollution levels found in city water and air decrease both male and female fertility.
The statement that is NOT an explanation for lower fertility rates in urban areas (as opposed to rural areas) is D. The pollution levels found in city water and air decrease both male and female fertility.
What is fertility rates?The total fertility rate of a population is the average number of children born to a woman over her lifetime if she lived from birth until the end of her reproductive life and experienced the exact current age-specific fertility rates.
The fertility rate at a given age is defined as the number of children born alive to women of that age during the year expressed as a percentage of the average annual population of women of that age.
It should be noted that the pollution gas nothing to do with the fertility rate for the area. Therefore, the correct option is D.
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write a paragraph explaining how the pattern of ethnic and racial distribution of the population reflects settlement patterns of immigrants in American history. Include statistics from the chart in your response.
In writing a Paragraph you must consider the structure of the Paragraphs Paragraphs contain three main parts:
a topic sentence supporting sentences a concluding sentence.How does the pattern of ethnic and racial distribution of the population reflect settlement patterns of immigrants in American history.?Generally, It is projected that by the year 2020, non-Hispanic whites will make up 57.8 percent of the population in the United States, making them the racial and ethnic majority.
Hispanic and Latino Americans make up 18.7% of the population, making them the biggest ethnic minority in the United States. Black or African Americans are the second largest racial minority in the country, making up 12.1% of the population.
Others migrated freely, while others were compelled to immigrate, either by transportation or through the practice of slavery.
The people who settled in the British colonies did so via one of two very distinct channels. Others migrated freely, while others were compelled to immigrate, either by transportation or through the practice of slavery.
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Which has a higher melting tempera-
ture, magnesium-rich pyroxene or iron-rich
pyroxene? Explain your reasoning.
Answer:
The iron-rich pyroxene crystals have a higher melting temperature because it heats at a higher temperature than magnesium-rich pyroxene crystals, therefore they would have to have a higher melting temperature.
What is the large desert in northwestern mexico that is the hottest in north america.
Name a continent.
North America
Vermont
France
Spain
Answer:
Explanation:
North America is a continent.
Answer:
the continent is North America
imagine a planet with no magnetic field. such a planet probably does not have a __
Answer:
such planet probably does not have a liquid
In the lizard species l. Vivipara, most females from the colder, mountainous part of the range live much longer than do individuals from warmer, lowland regions. Compared to the lowlands, what life-history trait is expected in lizards living in the mountains?.
Decreased fecundity . Due to fitness trade-offs, the mountain population must strike a balance between survivorship and fecundity. Therefore, the mountain population exhibits higher survivorship but lower fecundity than lowland populations.
In different phrases, fecundity is a unit that measures the possibilities of pregnancy. As an example, the human girl's fecundity is measured between menarche, or the onset of menstruation in formative years, and menopause.
Recognizing that there are numerous operational definitions of human fecundity, from a populace studies attitude, fecundity is defined as the biological ability to breed no matter pregnancy intentions, at the same time as fertility is validated fecundity is measured by using live births, and every now and then stillbirths.
Human fecundity is described as the biological ability of ladies and men for replica no matter pregnancy intentions (dollar Louis, 2011), and is generally measured by quit-factors which include hormonal profiles and semen first-rate in men or being pregnant in couples.
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Which of the following is true of the nonhuman primate psychological well-being program mandated by the AWR?
A. The program must include time spent outside.
B. The IACUC can exempt an animal for scientific reasons.
C. The attending veterinarian cannot exempt an animal, even for medical reasons.
D. Nonhuman primates must be enrolled in the program and cannot be exempted.
Among all the given statements, the one that is true of the nonhuman primate psychological well-being program mandated by the AWR is: “The IACUC can exempt an animal for scientific reasons.” Hence, Option B is correct.
What are scientific reasons?According to one definition, scientific reasoning is a method of problem-solving that entails applying critical thinking to content, procedural, and epistemic knowledge.
Out of all the assertions made, "The IACUC can exempt an animal for scientific reasons" is the one that applies to the AWR-mandated nonhuman monkey psychological well-being programme.
Therefore, Option B is correct.
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