Answers
Answer:
angle 1: 45
angle 2: 76
angle 3: 80
Related Questions
In a plane, if a line is perpendicular to one of two _____ lines, then it is also perpendicular to the other.
Answers
Answer:
In a plane, if a line is perpendicular to one of two parallel lines, then it is also perpendicular to the other.
. In right triangle ABC, hypotenuse has a length of 26 cm, and side has a length of 17.6 cm. What is the measure of angle B, to the nearest degree
Answers
Answer: 47°
Explanation:
When given a right angle with 2 lengths and you have to calculate an angle, using Sine, Cosine or Tangent will work best.
Use Sine when given the Opposite and the Hypotenuse lengths.
Use Cosine when given the Adjacent and the Hypotenuse Lengths by and,
Use Tangent when given the Opposite and Adjacent Lengths.
The complete question includes that the side with length 17.6 cm is side BC which means that the side is the Adjacent side.
Cosine will therefore be used.
Cos (B) = [tex]\frac{Adjacent}{Hypotenuse}[/tex]
Cos (B) = [tex]\frac{17.6}{26}[/tex]
Cos (B) = 0.6769
B = [tex]Cos^{-1} * (0.6769)[/tex]
B = 47°
What is the name of the category in which the all following items are classified under (name only on category): a- Sustainable Development b- Bioreactors c- Wind turbines Photovoltaic\
Answers
Answer:
The items a- Sustainable Development, b- Bioreactors, c- Wind turbines Photovoltaic are classified taking into account the criterion of sustainability of exploitation and restoration of natural resources for inexhaustible resources.
st. louis missori topeka kansas watertown massachusettes harriman tennessee the city with the lowest particulate matter concentration in the air during 1990-1998 was
Answers
Hello. This question is incomplete because you forgot to show the graph that is part of the question and that is necessary for it to be answered.
The chart is attached below.
Answer:
Watertown, Massachusettes
Explanation:
To answer this question you just need to read the information shown in the graphics. This way:
The blue dots within the graph represent the concentration of particulate material in the air during 1990-1998. Among these points, the one that represents the city of Watertown, Massachusettes is the one that represents the lowest concentration of these particles, which justifies the low number of relative mortality in that city in that same period.
Water rationing in kzn
Answers
Answer:
The interpretation of the particular subject is outlined in section through below elaboration.
Explanation:
To overcome the severe consequences including its current drought, which threatens KwaZulu-Natal, the provincial government has seen water shortages enforced by communities. The rationing goes into force overnight after this year's administration declared the continued weather, against us since 1991.Research has concluded that the "key ingredient" to the creation of new continental crust is
Answers
Answer:
The options are
A.the freezing of subducting oceanic crust located in a subduction zone
B.the melting of converging oceanic crust located in a subduction zone
C.the melting of subducting oceanic crust located in a subduction zone
D.the freezing of converging oceanic crust located in a subduction zone
The answer is B. the melting of converging oceanic crust located in a subduction zone
Magma in the earth undergoes transformation to a new crust through the burning of the oceanic plate.
The oceanic plate is created by a subduction zone which recycles all the material in the crust of the earth and results in the formation of the newer plates below.
An island connected to the coastline by a sandy spit is a relatively rare occurrence called a ________.
A. lagoon
B. hook
C. tombolo
D. fjord
E. baymouth bar
Answers
Answer:
answer C-tombolo
Explanation:
Economic development results in low agricultural density because.. a) farmers require minimal land to feed the population. b) people are able to leave agriculture for different fields. C) fewer farms are needed to feed the population. d) more people depend on factory-made food. e) farmers lack workers to support their farms.
Answers
Hey there! I'm happy to help!
Let's look at the answer options.
A. farmers require minimal land to feed the population.
B. people are able to leave agriculture for different fields.
C. fewer farms are needed to feed the population.
D. more people depend on factory-made food.
E. farmers lack workers to support their farms.
We can immediately eliminate answer D. All food still originates from farms and agriculture. It is like factories have some magical machine that creates bread from nothing; you get the wheat from the farmers to make it!
Answer A does not make sense because it is saying they don't need much land to feed the population, but not needing a lot of land is good because if more land is taken up it really doesn't matter, so this hypothetical is more of a pro than a con.
Answer C can also be eliminated because because if there is a higher population you need more farms to make more food for more people.
Now, it is between B and E. Agricultural density is how many farms or farmers there are per unit of arable land. So, our answer has to do with a number. Answer B has to do with people leaving agriculture for different fields, resulting in a smaller number of farmers. E is saying that there won't be enough workers. But that isn't a number. It doesn't have to do with the actual density.
Therefore, the answer is b) people are able to leave agriculture for different fields.
Have a wonderful day! :D
Answer:
B.
Explanation:
I just took the test
Arrange the events in the order in which they happened.
Most of Earth’s surface was covered with ice and snow.
Hunter-gatherers began settling down in regions with abundant vegetation.
Wild fruits, vegetables, and grains began growing in fertile regions.
Earth began getting warmer.
Most humans gave up hunting and began practicing agriculture.
Answers
Answer:
Most of Earth's surface was covered with
ice and snow
Earth began getting warmer.
Wild fruits, vegetables, and grains began
growing in fertile regions.
Hunter-gatherers began settling down in
regions with abundant vegetation,
Most humans gave up hunting and began
practicing agriculture
:
Where is the "line of control”? What is its political significance?
Answers
Answer:The line of control is the military control area line into two countries between India and Pakistan .
Lac line part the state of Kashmir.
Explanation:The political significance the line of control its following the Simla agreement singed on 3 July 1972.
Indian control is a Jammu and Kashmir and Ladakh.
Pakistan control control the Gilgit-Baltistan.
The India and Pakistan military border continues point on the line of control.
India build a 500 km along the line of control.
In the rock garden of Ryoan-ji Temple the relationship of sand to rocks and rock to rock formed out of meditation on the universe, not on adherence to a human system.
a. True
b. False
Answers
Answer:
True.
Explanation:
The rock garden of the Ryoanji temple is one of the most famous in the world and is considered a World Heritage Site by UNESCO. It was built in 1450 in kyoto during the Ashikaga shogun rule.
The garden had its original space extremely reduced, through the years, due to the constant wars that occurred in the territory and due to natural disasters and fires. Currently it has about 250 square meters, with numerous rocks and sands in its composition. It is believed that the relationship of sand to rocks and rock to rock was formed from meditation in the universe, not from adherence to the human system.
Identify the statement true of isostasy. Choose one: A. Isostasy is reached when the lithosphere is sinking into the asthenosphere. B. Isostasy is reached with the lithosphere is actively mixing with the asthenosphere. C. Isostasy is reached when the lithosphere is buoyantly rising within the asthenosphere. D. Isostasy is reached with the lithosphere is neither sinking nor rising relative to the asthenosphere.
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Answer:
D. Isostasy is reached with the lithosphere is neither sinking nor rising relative to the asthenosphere.
Explanation:
Isostasy refers to the principle of buoyancy in which an object immersed in a fluid is buoyed with a force equal to the weight of the displaced fluid. This means that a state of gravitational equilibrium has been reached between the lithosphere and the asthenosphere such that the lithosphere "floats" at an elevation that depends on its thickness and density. In Isostasy, the lithosphere is neither rising or sinking, and therefore in any region undergoing a change in vertical position, isostasy can provide a 'view' of the processes that are happening in such regions.
Name the polar and tropical air masses that affect U.S. weather. Describe the pattern of movement across the continent and patterns of precipitation associated with warm and cold fronts.
Answers
Answer:
The answer to this question can be defined as follows:
Explanation:
In the cold surface, the air is defined by polar weather systems and relatively warm surface air masses. Its masses throughout the polar vortex are very cold.
and the 5 air masses, that impact the United States in such a normal year: continental polar, Continental Arctic, continental tropical, marine polar, maritime tropic. It influences the 5 Coastal in the USA for the continental plates, and the pattern of movement can be defined as follows:
influenced both by the West switch to the east from the west SINKS Cold Air Cold, rain and storms, steeper slope"List, from beginning to end, the stages in the formation of a hurricane: (a) central low-pressure area intensifies, (b) sufficient warm air and high humidity exist, (c) inward-flowing air spirals, (d) rising warm air creates a central low-pressure area, (e) the rotation and speed of the wind increase"
Answers
Answer:
b) sufficient warm air and high humidity
Explanation:
What is the name of the projection (not the coordinate system) used by the feature classes in the Oregon geodatabase? What are the central meridian and the standard parallel(s)? Does it use the equator for the latitude of origin?
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Answer:
LAMBERT CONIC CONFORMAL,-120 30 0.000, 1st Standard Parallel: 43 00 0.000 ,2nd Standard Parallel: 45 30 0.000
Explanation:
LAMBERT CONIC CONFORMAL,
Central Meridian: -120 30 0.000,
1st Standard Parallel: 43 00 0.000
2nd Standard Parallel: 45 30 0.000
LAMBERT CONIC CONFORMAL uses the false origin as its Latitude of Projection's origin at 41 45 0.000
The origin was shifted 400, 000 meters west to put the whole state in a positive quadrant.
In which order would these rocks and minerals be found in the layers of Earth from the crust to the lower mantle?
Answers
Answer:
D on edge 2021
Explanation:
I did the quiz
The crust, mantle, and core are the three layers that make up the earth. Minerals and solid rocks make up the crust. The mantle, which lies below the crust, is composed primarily of solid rocks and minerals with some pliable regions of semi-solid magma. There is a heated, dense metal core in the center of the Earth.
What is the rock?Rock is a naturally occurring mineral aggregate that is cohesive and composed of one or more minerals. These aggregates often take the shape of recognizable and mappable volumes and are the fundamental building block of the solid Earth. Typically, there are three major classes of rocks.
Igneous, sedimentary, and metamorphic rocks are the three fundamental categories of rock. Igneous rocks, which develop from molten material during volcanic eruptions, are extremely prevalent in the Earth's crust. They consist of far-underground magma that freezes to form rocks like granite in addition to the lava that volcanoes erupt.
More than 2000 minerals make up the earth's crust, yet just six of them are most prevalent and contribute the most. Feldspar, quartz, pyroxenes, amphiboles, mica, and olivine are the six most common minerals.
Therefore, solid rocks and minerals with some pliable regions of semi-solid magma.
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Calculate the area of a map whose length is
6cm and width 4cm. The map scale given is
2cm to 1km or 1:50,000.
Example
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Answer:
12 km
Explanation:
A= lw
6 cm x 4 cm = 24 cm
24 cm / 2 cm = 12 km
what benefits do pupils get from using resources around their community.
Answers
Answer:
By paying attention to both academic and non-academic learning, community schools reach the whole child and encourage the growth and development of a range of reinforcing competencies—social, emotional, physical, and academic.
Explanation:
So yeah :)
WILL MARK BRAINLIEST!!!!!!!!
Which is one way that spring and neap tides are different from regular tides?
O They occur twice a day.
O They are caused by wind.
O They happen along coastal areas.
O They are extra-high tides and extra-low tides.
S
Answers
One way that spring and neap tides are different from regular tides is they are extra-high tides and extra-low tides. Option D. This is further explained below.
What is a tide?Generally, tides are simply defined as the rising and lowering of the sea, generally twice in each lunar day at a certain location owing to the moon's and sun's attraction.
In conclusion, Spring and neap tides differ from typical tides in that they are extra-high and extra-low tides.
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Answer:
D i did the test
Explanation:
9. A 4-way stop sign means:
Traffic from all four directions must stop.
STOP There are four stop signs at the intersection.
The first vehicle to reach the intersection should move forward first.
4-WAY
All of the above.....
Answers
Answer:
Traffic from all four directions must stop.
Explanation:
The four-way stop sign is also called as all stop sign in traffic management consists of stopping of all the vehicles for all the four directions at the same time of the intersection before crossing it .And was designed to have a low traffic volume and is commonly found in America, Africa and Canada.One of the predicted problems due to global warming is that ice in the polar ice caps will melt and raise sea levels everywhere in the world. Is that more of a worry for ice a. At neither pole b. At the north pole, where most of the ice floats on water; c. At the south pole, where most of the ice sits on land; d. Both at the north and south pole equally
Answers
Answer:
b. that is a North pole, were most of the ice floate
on water.
Explanation:
it is not to be worried because the ice caps displace on weight in water after melting
Which of the following statements about map projections and geographic coordinate systems is not true?
a. Because the Earth is essentially spherical, high-accuracy and high-precision large-scale mapping can be done globally using a single global datum.
b. Different reference ellipsoids are frequently used for large-scale mapping of different areas of the Earth given the nature of the geoid.
c. A theoretical three-dimensional reference ellipsoid is called a datum.
d. Many map projections use theoretical developable surfaces to transform three-dimensional features into two-dimensional representations.
Answers
Answer:
c
Explanation:
because snkskebsjsbebdxishegdirhsdidbdjhrvhshehrskbsjeusibs
Which relative dating principle states that sedimentary layers lower in a sequence are older than the sedimentary layers on top of (or overlying) them?
Answers
Answer:
The principle of superposition
Explanation:
The principle of superposition states that sedimentary layers are deposited in sequence, and, unless the entire sequence has been turned over by tectonic processes or disrupted by faulting, the layers at the bottom are older than those at the top.
why is the use of excessive irrigation water harmful for the conservation
Answers
Explanation:
The use of excessive irrigation of water is harmful for conservation because when we irrigate the lands with excessive water it causes the flow of soils and along with it, it also weaks the soil which causes various type of natural disasters which may destroy the nature and affect whole conservation.
Hope it helps..
Write a 5 paragraph essay applying physic concepts to the geological processes of the Earth. Introduce the different Earth processes that you will discuss. The next three paragraphs need to be dedicated to the processes and the physic concepts) that you apply to the Earth’s processes. The last paragraph should include what you discovered about the relationship between the Earth’s processes and physics.
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Answer:
The earth's geologic process that used to operate earlier, still operated to day but not with the same intensity.
Explanation:
The geologic process of the earth is responsible for earthquakes, volcanism, landslides, subsidence. Isostatic Adjustment due to buoyancy. The four major processes are erosion, tectonics, impact cratering, and volcanism. The earth is shaped and reshaped by these geologic events. Erosion is a dominant process that leads to the wear and tear of the earth's geomaterials and created distinctive landforms on the surface of the earth. It is responsible for landslides, rocks slides, and avalanches. It is aided by exogenetic factors like the sun. The tectonics are an essential part of the earth's movements as the earth is made up of plates each has its distinctive boundaries that form and deform with respect to another. Volcanism is another geographic process that has been active for centuries over the surface of the earth and it created as a state of isostatic adjustment of the gases and pressure that are built inside the surface of the earth. The earth's process follows the laws of physics and relation between them can be explained by the discipline of earth science. Which is a quantitative understanding of how earth process world and evolves.A geographer who studies how people learn to live with nature's challenges, like cold weather, most often studies which of the six essential elements of geography?
A. environment and society .
B. the world in spatial terms .
C. physical systems .
D. the uses of geography.
Answers
The correct answer is A. Environment and society
Explanation:
Environment and society is one of the six elements in geography, this element differs from others because its focus is the relationship between human societies and geographical elements or society. This includes the way people adapt to elements such as weather, relief, features of a terrain, etc. This element is the one the geographer is studying because by focusing on how people live with nature's challenges including weather he is analyzing the relationship between humans and environment or environment and society element.
Answer:
I say the answer is A hope I helped. :)
Explanation:
What is the fusion between livestock and agriculture called?
Answers
Answer:
Explanation:
The set of agricultural activities (sowing and harvesting crops) and livestock (animal exploitation) receives the name of agricultural activities or agricultural industry
Which of the following South American religions combines West African religions with Roman Catholicism?
Question 15 options:
Eastern Orthodoxy
Buddhism
Hinduism
Macumba
Answers
Hey there! I'm happy to help!
Right off the bat we can eliminate Buddhism and Hinduism because they were created in Asia and are their own religious branches. They are not a combination of any two religions.
The three main branches of Christianity are Catholicism, Protestantism, and Orthodoxy. Eastern Orthodoxy is its own religious branch that was formed in around Southeastern Europe. Since Orthodoxy and Catholicism are two different branches of Christianity, they would not mix to create a new South African religion.
This leaves us with Macumba. I've never heard of it but we figured it out using process of elimination. And it sounds pretty African too so it makes sense!
Have a wonderful day! :D
Macumba is the South American religion that combines West African religions with Roman Catholicism. It is practiced in Brazil and other countries with significant Brazilian communities. Therefore, option D is correct.
What is Macumba?Macumba is a syncretic Brazilian religion that combines elements of West African religions with Roman Catholicism. It originated in Brazil during the colonial era and was developed by enslaved Africans who were brought to the country to work on sugar plantations.
The religion evolved as a way for these individuals to preserve their cultural practices and beliefs while also conforming to the dominant Catholic faith of their oppressors.
MacMacumba is a highly ritualistic religion that involves the worship of orixás, deities associated with various natural elements such as water, fire, and air.
It also incorporates the use of music, dance, and divination in its practices. While Macumba has been subject to persecution and discrimination in the past, it has persisted as an important part of Brazilian culture and continues to be practiced by many in Brazil and beyond.
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It is often important to determine cause and effect relationships between observed phenomena to better understand the natural processes at work in our environment. Causation is the relationship between an event (the cause) and a second event (the effect), where the first event is considered responsible for the second.
Determine whether each of the scenarios listed below is a cause of sea level rise, an effect of sea level rise, or is not at all related to sea level rise. Drag the appropriate items into their respective bins.
1. more frequent coastal flooding
2. hotter temperatures
3. increases in coastal erosion
4. melting glacial ice
5. thermal expansion of sea water
6. depletion of the ozone layer
Cause of sea level rise Effect of sea level rise Not related to sea level rise
Answers
Answer:
Cause of sea level rise : 4. melting glacial ice, 5. thermal expansion of sea water,
Effect of sea level rise : 3. increases in coastal erosion, 1. more frequent coastal flooding.
Not related to sea level rise : 6. depletion of the ozone layer, 2. hotter temperatures,
Explanation:
As each and every phenomenon on earth is related to the cause and effect of the natural events that take place on the globe the causes if the sea level rise is the melting of the glacier ice and expansion of the seawater by the heat waves. The effects of which can be observed on the increase of coals erosion and more frequent flooding along the coasts, while some other factors that maybe not related to this are depletion of the ozone layer and hot temperature in summers.9. What city is the heart of the Texas cattle industry
A San Antonio
B Fort Worth
C Dallas
D Houston
Answers
Hope this helps :))
Answer:
Hello!
Your answer should be B. FORT WORTH!
Explanation:
After historic and modern revolutions in the Cattle Industry this place is the 'heart' of it in Texas
HOPE THIS HELPS!
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