Find the next number in 17,13,9,5 sequence
Answers
Answer:
1
Explanation:
subtract four
17 - 4 is 13 - 4 is 9 - 4 is 5 - 4 is 1
Related Questions
Name this artificial waterway, used to transport oil
Answers
Answer:
Panama Canal
Explanation:
3. What physical features might be present in countries that have large numbers of people concentrated in relatively small areas?
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Answer:
The physical features might include fresh water, fertile soil, and friendly to life. Way of life of a group of people who share beliefs and similar customs.
Answer:
well i misunderstood the question, so. physical feautures you may see is smaller amounts of clean water, really big apartment building, theres also a lot of soil.
Explanation:
Which of the following would be a true statement about people living in rural or urban communities?
People in urban communities have less access to malls, restaurants and live entertainment
People living in urban communities are usually less religious or aetheist
People in rural communities tend to live a more traditional life style
People living in rural communities are always more religious
Answers
Answer:
People in rural communities tend to live a more traditional life style
Explanation:
One statement that would be true is that people living in rural communities tend to live a more traditional life style.
Since most rural communities are usually have low population and often located away from urban life.
Since they are a bit far away from contact with civilization, we see sometimes they preserve the traditional life. Most custodians of culture and heritage of a people are found in the rural communities. Rural communities have lesser social amenities. Most people live a simple and slow paced life.What are some possible solutions for the immigration issue?
Answers
The current patchwork of policies and programs is mismanaged and broken and it breaks up families. For those currently striving for citizenship, the existing maze of regulations provides no light at the end of the tunnel, because there’s often no line to get into for becoming a fully participating American.
Possible Solutions could be:
Enact legislation that will provide a clear and accessible roadmap to citizenship for undocumented individuals already residing in the United States—including immigrants who were brought to this country as children—and will preserve and advance family reunification, protect the safety and rights of all workers, prohibit enforcement measures that violate due process, and provide for the full integration of New Americans into our society.
Eliminate existing backlogs in family-based permanent (green card) visas by recapturing unused visas and increasing annual visa numbers.
Provide safe, legal means for migration through points of entry.
Increase the number of employment-based permanent visas to reflect market demand for sought-after skills and experience.
Eliminate the existing three- and ten-year bars to admissibility.
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Dr. Hutchinson looks up into the sky to search for constellations. Which Step of the scientific method would this be considered?
1
2
3
4
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The step in the scientific method that Dr. Hutchinson is at when he looks up into the sky to search for constellations is A. 1
What is the scientific method ?Since at least the 17th century, the scientific method—an empirical approach to learning—has guided the advancement of science. Since one's interpretation of the observation may be distorted by cognitive presumptions, it requires careful observation and the application of severe skepticism regarding what is observed.
The first step requires seeing a phenomenon, which is where Dr. Hutchinson is as he scans the sky for constellations.
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Find the area of the shaded figure
Answers
First you would want to separate the parts that are uneven with the whole shape, such as the two square jotting out.
Both of these squares have the length and width of 3, this both square are 9, leaving us with the answer of 18 for the first part.
(You would need to add all answers together in the end.)
Finally onto the huge shape, which has the length of 10 and the width of 5, which means the answer is 50 for the rectangle.
Add what you got from the squares, and you would be left with an area of 68 units squared.
Hope this helps, and sorry if I’m wrong. I’m a little rusty!
Global ecosystem the global distribution of tropical rainforests
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✨✨What’s 2 differences between the Earths layers and the atmospheric layers? ✨✨
‼️DONT COPY OFF LINE PLEASE ‼️
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Answer:
The differences can be seen in the top layers, where one is hard and the other one barely has anything in it, and in the distribution of temperature across the layers.
Explanation:
The layers of Earth and the layers of Earth's atmosphere have several similarities, but they also have several differences. The most obvious difference between the two types of layers is that Earth's layers are mostly made out of metals, while the atmosphere is mostly made out of gases.
Other differences are the distribution of temperature across the layers and the structure of their top layers relative to the other ones. In the first one, the difference can be seen in that the Earth's layers have the highest temperature in the bottom part, and the temperature drops as we go toward the top layer, while in the atmosphere there is a liner increase or decrease from top to bottom, but oscillations throughout it. In the latter one, Earth's top layer is the hardest one, being very dense and composed of rock, while the atmosphere's top layer has only sparsely distributed molecules and is very similar to a vacuum.
Determine the speed of rotation of a 20 teeth gear when it is driven by a tooth gear and rotating at 10 rpm
Answers
The speed of rotation refers to the rate at which an object or component turns or revolves around its axis, typically measured in units such as revolutions per minute (RPM) or radians per second (rad/s).
The speed of rotation of a 20 teeth gear when it is driven by a tooth gear and rotating at 10 rpm can be determined by using the following formula:N₁ × R₁ = N₂ × R₂Where, N₁ is the number of teeth on the driving gearR₁ is the speed of rotation of the driving gearN₂ is the number of teeth on the driven gearR₂ is the speed of rotation of the driven gearGiven, the number of teeth on the driving gear = 10 rpmThe number of teeth on the driven gear = 20 teethNow, substituting the given values in the above formula, we get:10 rpm × 10 teeth = 20 teeth × R₂=> R₂ = (10 rpm × 10 teeth) / 20 teeth= 5 rpmTherefore, the speed of rotation of the 20 teeth gear is 5 rpm.
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1- the earth orbits the sun and the moon______________ the earth.
2-the moon orbits the earth because it is____________and the earth orbits the sun because it is smaller .
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Answer:
Hey!
Your answer for the 1st blank space is ORBITS
The 2nd blank space should be filled with the word SMALLER
Explanation:
I HOPE THIS HELPED YOU!Which instrument is used to record the sudden, violent shaking of the Earth's crust?
Answers
Answer:
isnt it an earthquake servey or smthn like that?
Explanation:
how do political units create a region?
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Answer: treaty’s help unit country so and lands along with trade agreements and allies and alliances even having to country’s have a common enemy to go against
Explanation:
The tree most common government systems include confederate,federal,and ——— governments
A= unitary
B= monarchical
C= dictatorial
D= democratic
Answers
Answer:
Unitary
Explanation:
Answer:
d
Explanation:
trust me
what process is a good example of a positive feedback that then reaches an equilibrium in an earth system? select the best answer.
Answers
The process as a good example of a positive feedback that then reaches an equilibrium in an Earth system is:
The slow buildup and then maintenance of stratospheric ozone (at least until humans got involved).
ABOUT EARTH SYSTEMAs a system, Earth has four giant reservoirs that hold matter, and each of these reservoirs is an open system because both matter and energy from each reservoir can enter and exit.
The four Earth reservoirs which are a sub-system of Earth are:
1) The atmosphere, which is the mixture of gases that surrounds the Earth. The predominant gases are nitrogen, oxygen, argon, carbon dioxide and water vapor.
2) The hydrosphere, which is all the water on Earth, includes the oceans, lakes, rivers, underground water, and all snow and ice, with the exception of water vapor in the atmosphere.
3) Biosphere, namely all organisms on Earth, including various organic materials that have not undergone decomposition.
4) Geosphere, which is the solid part of the Earth, and is mainly composed of rock and regolith (loose rock particles that cover the solid part of the Earth).
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HELPPPPPPP
All of the following were results of European colonization of Central Africa except _____. " A) Africans were forced to work on plantations. B) Europeans controlled the government of Central Africa. C) European countries made little economic gain from the colonies. Eliminate D) Millions of Africans died in the Congo due to mistreatment
Answers
Answer:
c
Explanation:
Answer:
Europeans controlled the government of Central Africa
Africans were forced to work on plantations
Millions of Africans died in the Congo due to mistreatment
Explanation:
k12
atms 120 what do meteorologists call a layer in the atmosphere where the temperature increases with height?
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how did confilcts in society lead to independence for spain colonies
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The way that the conflict that was in the society led to the independence was that the Napoleonic war between Spain and Napoleon made the Spanish colonies to begin to question the allegiance that they had to Spain.
What is the meaning of independence?This is the term that is used to refer to the freedom that nations would have to be able to have their own self rule, that is the nations that are being governed by other nations would have the liberty to be able to determine the ways that they would want to run the affairs of their own governments.
The Peninsular war that they had with France had made Napoleon to occupy Spain. This made the Creoles to begin to question the allegiance that they had to the Spanish people that were in their nations.
Hence the push and the fight for independence in all of these colonies of Spain.
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Lines b and c are parallel. Horizontal and parallel lines b and c are cut by transversal a. Where line b intersects line a, 4 angles are created. Labeled clockwise, from uppercase left, the angles are: (13 x + 9) degrees, 2, 4, 3. Where line c intersects line a, 4 angles are created. Labeled clockwise, from uppercase left, the angles are: 5, 6, (5 x + 9) degrees, 8. What is the measure of Angle6?
Answers
Answer:
54°
Explanation:
We believe the intended angle numbering is as shown below. This means the marked angles are supplementary, so ...
(13x +9) +(5x +9) = 180
18x +18 = 180
x + 1 = 10
x = 9
Angle 6 is congruent to (5x+9), so has measure ...
(5(9) +9) = 54 . . . . degrees
Angle 6 is 54 degrees.
How have humans helped the
Isle Royale Ecosystem?
Answers
Answer:
Even our mammalian brethren have found getting to Isle Royale difficult. Of the 50 or so mammal species that live on the mainland, only about 20 mammal species call Isle Royale home. And several that once called it home have since gone extinct – caribou, coyote, sharp-tailed grouse. Humans have never regularly lived year-round on Isle Royale.
Goverment spending influences the economy by: O A. setting the salaries for employees in all private industries. O B. determining which government programs get the most funding. O c. influencing the brands of products the country is allowed to produce O D. deciding on the prices for goods available to consumers.
Answers
Answer:
O B. Determining which government programs get the most funding.
Explanation:
Hope this helped!
¿Cuál continente concentra más industria pesada • ¿Cómo es la distribución de la industria ligera en el mundo? • ¿Dónde se concentra la industria pesada en el continente americano? • ¿Qué tipos de industria se localizan en nuestro país?
Answers
Answer: El continente que más concentra la industria pesada es Europa, pero también destaca Estados Unidos en América, y China y Japón en Asia.
La distribución de la industria ligera en el mundo se caracteriza por su bajo consumo energético, su fácil integración y por la producción de una escala intermedia an alta.
Las áreas de desarrollo mechanical pesado se encuentran localizadas en su mayoría en el centro del país. Comprenden la parte focal del Estado de México, Nuevo León, Coahuila, centro de Guanajuato, centro de Veracruz, centro de Jalisco, la Comarca Lagunera (entre Coahuila y Durango) y la ciudad de Mérida en Yucatán.
Tenemos que la industria que se localizan en nuestro país (México), child principalmente: industria pesada, pesquera, metalúrgica, textil, farmacéutica, eléctrica , azucarera , manufacturera y agrícola, siendo estas las más relevantes.
Explanation:
question what is the name for the rocky upper layer of the solid earth? atmosphere atmosphere lithosphere lithosphere magnetosphere magnetosphere biosphere biosphere
Answers
The lithosphere is the upper layer of the solid Earth.
Some important facts about the lithosphere:
It includes the upper part of the mantle and the Earth's crust (both continental and oceanic crusts)It's hard, cool, and rocky. The rocks in it are not viscous as the ones in the lower layers.It is divided into tectonic plates that interact by tearing apart, collision, or sliding one against the other. This tectonic activity causes natural disasters like earthquakes, tsunamis, or volcanic eruptions. It also can give shape to the Earth's crust, by generating new landforms like chains of mountains, dorsals or fosses.It is bounded by the lower layer of the mantle, the asthenosphere, which is viscous and warmer, and the atmosphere.Learn more about the lithosphere in the link below:
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How does the united kingdom have environmental possibilism??
Answers
Answer: In the UK, they are tying to minimise waste, reuse materials as much as they can and manage materials at the end of their life to minimise the impact on the environment and around them.
Note: This question can differentiate in different topics, So be aware.
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A mitigation strategy to combat urban heat islands is constructing white roofs to increase roof reflectivity. The low reflectance of a dark-colored roof causes heat to be absorbed, while the high reflectance of a white roof reflects energy away from the building.
The bar graph shows the amount of solar reflectance from different types of roofs, and the scatter plot shows the relationship between solar reflectance and the maximum temperature rise of each material in full sun conditions.
Use the graphs to evaluate the following statements.
Place True or False at the end of each statement.
A.) White coatings on roofs increase solar reflectance. True or False
B.) Gray asphalt shingles demonstrate greater temperature changes than white cement tile roofs. True or False
C.) Red clay tile roofs have a greater reflectance, and therefore a cooler temperature, than white cement tile roofs. True or False
D.) An increase in a roof's solar reflectance is correlated with an increase in the roof's temperature. True or False
E.) White coating roofs (1 coat - 20 mils) may experience a temperature rise of 5 degrees C, but gray asphalt shingles may experience a temperature rise of 37 degrees C. True or False
Answers
The formation of urban heat islands is reduced due to the painting of roofs in a way that increases roof reflectivity.
A.) White coatings on roofs increase solar reflectance.
The given statement is True.
B.) Gray asphalt shingles demonstrate greater temperature changes than white cement tile roofs.
The given statement is False.
C.) Red clay tile roofs have a greater reflectance, and therefore a cooler temperature, than white cement tile roofs.
The given statement is False.
D.) An increase in a roof's solar reflectance is correlated with an increase in the roof's temperature.
The given statement is False.
E.) White coating roofs (1 coat - 20 mils) may experience a temperature rise of 5 degrees C, but gray asphalt shingles may experience a temperature rise of 37 degrees C.
The given statement is True.
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White coatings on roofs increase solar reflectance and reduce heat absorption. Gray asphalt shingles demonstrate greater temperature changes than white cement tile roofs. Red clay tile roofs have a lower reflectance compared to white cement tile roofs.
Explanation:A) True. White coatings on roofs increase solar reflectance because they have a high reflectance, which means that they reflect more energy away from the building. This helps to reduce the amount of heat absorbed by the roof.
B) False. The bar graph shows that white cement tile roofs have a higher solar reflectance compared to gray asphalt shingles. Therefore, white cement tile roofs demonstrate greater temperature changes due to their higher reflectance.
C) False. The bar graph shows that red clay tile roofs have a lower solar reflectance compared to white cement tile roofs. Therefore, red clay tile roofs have a lower reflectance and are likely to have a higher temperature compared to white cement tile roofs.
D) False. The scatter plot shows that as the solar reflectance of a roof increases, the maximum temperature rise decreases. This means that there is a negative correlation between solar reflectance and roof temperature.
E) False. The scatter plot does not provide specific temperature rise data for white coating roofs or gray asphalt shingles. Therefore, we cannot directly compare the temperature rise between these two materials based on the given graphs.
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Use the drop-down menus to complete each statement about contour lines.
Contour lines on topographic maps connect points of equal ___
____ contours appear as heavier lines on topographic maps and have numbers for a specific elevation.
The difference in elevation between contour lines is called the ___.
Answers
Answer:
Elevation
Index contours
Contour interval
Explanation:
Contour lines on topographic connect points of equal elevation on the earth crust.
They are used to delineate the elevation of the landforms in an area.
Index contours are heavier lines on the topographic maps. They have numbers for specific elevation. The elevation of the index contour is used in extrapolating those of other places on the map.
The difference in elevation between contour lines is called contour interval. Most maps usually have consistent contour interval.
Answer:
Elevation, Index, Contour interval
Explanation:
edg 2020 :D
Boundaries based on the median-line principle are generally associated with:.
Answers
The borders that form the basis of the median line principle are commonly connected with bodies of water. As a result, option D is right.
That is Mountain Ranges.
What exactly are boundaries?The border is something that separates or divides the two places or fronts from the meeting point.
The barrier could be physical, political, social, economic, cultural, or any combination of these. The boundary is defined as an invisible line that delineates the state or territory. The median line is used to define the boundaries of bodies of water such as the ocean, sea, and lake.
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Use the diagram of Earth to match each letter to its description.
Answers
Answer:
See below
Explanation:
Letter A
In the morning, the sun is in the east so the woman would be walking north.Letter B
A line of latitude is the equatorLetter C
At night, the sun is in the west so the man would be walking south.Letter D
Line of longitude - parallel lines to the meridian. Lines of longitude and latitude are perpendicular to each other.What cultural region is culturally diverse population includes African Americans, Anglo-Europeans. Latino, and Asians
Answers
Answer: Latino
Explanation:
which of the following statements is most accurate? group of answer choices distance to the sun is the primary control on seasons. the equator receives the direct rays of the sun once per year. the tilt of the earth is the primary control on seasons. the north pole never receives sunlight.
Answers
The most accurate statement among the following options is "the tilt of the earth is the primary control on seasons." The correct option is (c).
How do seasons occur?Seasons happen as a result of the Earth's axial tilt. During the year, the Earth rotates on an axis that tilts at an angle of 23.5 degrees. It's the tilt of the Earth's axis that causes the Sun's light to strike various regions of the planet at different angles, causing the seasonal changes. Seasons occur because of the tilt of the Earth's axis. The tilt of the Earth causes various regions of the planet to receive the Sun's light at different angles, causing the seasonal changes.
During the summer solstice in the Northern Hemisphere, the North Pole never receives any sunlight, but during the winter solstice, the North Pole receives 24 hours of sunlight, as it does during the summer solstice. Therefore, it is incorrect to say that the North Pole never receives sunlight.
Direct sunlight falls on the equator once a year, on the equinoxes, when the Sun is positioned directly over the equator. As a result, it is incorrect to claim that the equator gets the Sun's direct rays once a year.
Distance from the Sun is not a significant control on seasons, as it has little influence on the Earth's climate. Therefore, the statement, "distance to the sun is the primary control on seasons" is inaccurate and the correct option is (c).
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What is it at 90 Celsius East when it is 6:00 a.m. at Prime Meridian?
Answers
Answer:
1:35 am
Explanation: