# Homework Help: Social Studies: Geography: North & Central America

## Recent Homework Questions About North & Central America

History
In the examples of North and South Korea and North and South Vietnam, the United States chose a course of action that could best be described as __________. intervention imperialism diplomacy isolation I am having a very hard time figuring this out. I just can't remember. ...

Math
A man sails with his boat starting (x) kilometer away from the main station due north. After 3 km of sailing, he follows an arc path. When he is somewhere in between North and the West Point at P(4,yp), the engine suddenly stops. With the help of his navigational tool, he ...

physics
if a body moves 3m north,then 4m East and finally 6m South.what will be the displacement?

Science
A cyclist move 4km in the east diraction then he turn to north and move 3km . Find displacement.

math
Cand D are two observation posts on the same horizontal ground at the foot A of a vertical tower AB.the tower is 18m due north of D and 24m east of C.the angle of elevation of B from D is 35¡ã.calculate to three s.f the height AB,distance CD,angle of elevation from C,bearing...

maths
An aircraft travels at 250km/h in still air. If a wind of 50km/h blows steadily from the southwest and the pilot wishes to fly due north, find the course he must set and the ground speed of the aircraft. On the return journey the wind speed and direction are unaltered. Find ...

Calculus
The shoreline of a lake is a circle with diameter 3 km. Peter stands at point E and wants to reach the diametrically opposite point W. He intends to jog along the north shore to a point P and then swim the straight line distance to W. If he swims at a rate of 3 km/h and jogs ...

trigonometry
A ship started sailing 42.58 degrees west of south at the rate of 5 kph. after 2 hours, ship B started at the same port going 46.33 degrees west of north at the rate of 7 kph. after how many hours will the second ship be exactly north of ship A?

Physics
A plane intends to north with a speed of 250 m/s relative to the ground through a high altitude cross wind of 50 m/s coming from the east. Determine the bearing that the plane should take( relative to due north), A) the planes speed with respect to the air answer

trigonometry
A ship started sailing 42.58 degrees west of south at the rate of 15 kph. after 2 hours, ship B started at the same port going 46.33 degrees west of north at the rate of 7 kph. after how many hours will the second ship be exactly north of ship A?

math-precalculus
A person starts walking from his home. First, he goes 2 miles north and 3 miles west to a park. After spending the afternoon at the park, he walks 1 mile west and 4 miles south to a bar. How far is the bar from his home?

Lisa
A man leaves his front door, walks 330 m east and 320 m north, stopping at the edge of a cliff. He then takes a penny from his pocket and drops it from the cliff, which is 10 m high. What is the magnitude of the displacement (in meters) of the penny? I'm confused on how a ...

physics
vector A = a displacement of 20 m due east vector B = a displacement of 30 m north find the magnitude and direction of the vector sum a+b

History (1900’s)
Hey peeps can you guys pretty please give me a list of the challenges of immigration in the 1900's? I have been researching for like literally tree days. Please help me before I melt~ I have this: Immigrants may have been turned down at the front gates. Immigrants may also ...

Physical science CHECK my answers
1. Which of the following correctly lists friction types (excluding fluid friction) from strongest to weakest? (2 points) * a. static, sliding, rolling b. sliding, static, magnetic c. weak, strong, nuclear d. rolling, sliding, static*** 2. Two or more velocities add by ...

math
At the rectangular intersection of two streets, the crosswalks are 60 feet from north to south, and 80 feet from west to east. If a diagonal crosswalk was installed, how many fewer feet would a person have to walk to get from the NW corner to the SE corner?

Geometry
A pilot is flying at a speed of 300 miles per hour and the wind is blowing due north at 50 miles per hour.What is the magnitude of the resultant velocity of the plane?

Physics
Let vector A = (6.0 m, 300 south of east), vector B = (13.9 m, north), vector C = (5.0 m, 450 south of west).  Find the magnitude of vector D = A+B+C?

maths
a car moves 300m due north and then 60mdue south .what is the distance covered by the car and what is its dislacement

Math
A circle with a central <JKL that measures 125° has a diameter of 13 feet. What is the area of sector JKL? Use 3.14 for , and round your answer to the nearest tenth. A. 46.1 square feet B. 52.5 square feet C. 85.7 square feet D. 92.1 square feet

Physics
A solenoid has 2000turns wound over a length of .3m Its cross sectional area is .0012(m)(m).around its central section a coil of 300 turns is wound .If an initial current of 2 amp flow in solenoid is reversed in .25sec. The emf induced in CPI will be what?

Physics
The speed of the boat on still water is 100km/h. The water flows from the west at a speed of 45km/h. In which direction must the sailor steer the boat in order to fly due to north? *What I don't understand is 'which way(direction) is the boat travelling?' Thanks in advance.

Math
Last year, the ratio of the tennis matches ta that central college young boy's team won to the number of matches they lost was 7:3.what percent of their matches did the team win ?

Science
The Millennium Force is the highest roller coaster in North America. It reached a maximum height to 94.5 m. The total mass of the roller coaster car and its passengers is 1380 kg. The speed of the roller coaster is 41.1 m/s at its lowest point on the tracks. What is the ...

History
How did the Nullification Crisis reflect Andrew Jackson's policies? Jackson refused to support laws that would set up a national bank. Jackson supported a strong central government to enforce federal laws. Jackson thought states should not use federal government funds. Jackson...

Calculus
A ship is sailing due north at 12km/h while another ship is observed 15km ahead, traveling due east at 9km/h. What is the closest distance of approach of the two ships?

maths
two boats, A and B, left a port C at the same time on different routes. B travelled on a bearing of 150 degree and A travelled on the north side of B. when A had travelled 8 km and B had travelled 10 km , the distance between the two boats was found to be 12 km. show the ...

maths
a train of length 100m runs at a speed of 120km/hr from north to south. another train of length 150m travels with a speed of 80 km/hr from south to north. what is the time required to cross each other ?

social studies
How would you describe the land elevation at the start of his journey in North America

physics
Tammy leaves the office, drives 36 km due north.Then she turns onto a second highway and continues in direction 45 degree north of east for 50 km. What is her total displacement from the office? (give magnitude and direction)

physics
Island A is 500km east and 320km south of Island B. Island C is 75km east and 1015km north of island A. find the components of the (delta)r vector value pointing from island B to island C

physics
Suppose an airplane is flying in air with a speed of u=100m/s . The wind is from the south west with a velocity of v= 70m/s what direction should the airplane head in order to fly directly north ( with respect to the ground)? Give the angle in degrees of west of north what is ...

math
Two ship P and Q left a port R at the same time.Q sailed on a bearing of 150 while P sailed on the north side of Q.After a distance of 8km and 10km by P and Q respectively,their dirtance part was 12km.find the bearing of P from R.

Physical Education
1. In soccer or football, what is the name for the midfielder? Is he a center midfielder or a central midfielder? I mean the two players in the middle.

civics
Which of the following describes how the natural resources found in North American countries affect their economies?

math
A man travels 12km due north, then 5km due east and then back to the starting point on a straight road. What is the total distance traveled?

World History
The u.s. declaration of independence and the french declaration of rights of man both drew on which enlightenment idea? 1 Citizens must demonstrate their ability to rule themselves. 2 Nations should fight to prove their right to independence. 3 People are born with inherent ...

ss
In what way is the government of the United Kingdom similar to that of the United States? A) Both have a head of government that is a member of the legislative branch. B) Neither government has a formal set of written laws as a framework. C) Both have seen their powers ...

ss
Europeans began to settle in Latin America in the 1500s. Many of these settlers married Native Americans. The children of mixed European and Native American ancestry were called mestizos. . Mestizos became a new A) peer group. B) ethnic group.*** C) family group. D) political...

SS check plz
If governments around Europe reduced funding for primary and secondary schools, which of these would be the MOST likely to be the result? A) Europeans would take more vacations. B) Europeans' standard of living would decrease. **** C) Europe would export more "high tech" ...

Social Studies please help fast
Which of these is a natural result of specialization? A) Isolation is caused by specialization. B) When people specialize they become rich. C) Specialization leads to interdependence.*** D) Specialization leaves people worse off than without Why were the Europeans able to ...

geometry
A circular walking track has a radius of 150 yards. Margaret walked 2/3 of the distance before taking a break.? Would the path she walked be considered a “chord” or an “arc” of the circle? Explain. – How many yards has Margaret walked? Show or explain how you got ...

History
The voting rights act of 1965 did not end discrimination but what did it do? A. Increase culture segregation of Neighbors in the North. B.It remove obstacles like literacy test for African Americans voting in the south. C.It increase racial inequality in public representation ...

History
The voting rights act of 1965 did not end discrimination but what did it do? A. Increase culture segregation of Neighbors in the North. B.It remove obstacles like literacy test for African Americans voting in the south. C.It increase racial inequality in public representation ...

Social Studies
What was the significance of the Moral Majority and the "Contract with America"? What was the significance of the Moral Majority and the "Contract with America"?   a) They both called for an end to all forms of discrimination b) They led to increased budget deficits. c) They ...

maths
cutting a circle into equal section of a small central angle to find the area of a circle and olso find area by 4 a sector of rectangle from circle

Social Studies
Which of these is a natural result of specialization? A)Isolation is caused by specialization. B)When people specialize they become rich. C)Specialization leads to interdependence.*** D)Specialization leaves people worse off than without. Why were the Europeans able to drive ...

Math
You start searching for a buried object by marking the center of a field as (0, 0), with coordinates giving distances in yards. Coordinates to the north or east are positive, and coordinates to the south or west are negative. You find nothing at (-10, 6), so you try a likely ...

Science
A cave explorer is surveying the cave. He follows a passage 100m straight east, then 50m in the direction 30degree west of north, then 150m at 45degree west of south. After fourth unmeasured displacement he finds himself back where he started. Whats the fourth displacement? In...

American Government
Article IV. The people of this commonwealth have the sole and exclusive right of governing themselves, as a free, sovereign, and independent state; and do, and forever hereafter shall, exercise and enjoy every power, jurisdiction, and right, which is not, or may not hereafter...

math homework
two boats A and B left a port C at the same time on different routes. B travelled on a bearing of 150 and A travelled on the north side of B. When A had travelled 8km and the two boats was found to be 12km. Calculate the bearing of A route from C. Show your workings and diagram

Physics
A train moving with constant speed of 54kmph moves eastwards for 30min then north for 40min find avg velocity

Social Studies
A new oil field found in North Dakota would most likely have which effect on the United States? A)It would create more jobs and industries. B)It would strengthen the economy. C)It would weaken the economy. D)It would both create jobs and strengthen the economy. *****

Language Arts
Hello, I need help on this. Please help me. I am not coming here for answers like most people, but if you want to give me the answer then I will gladly except it and edit it into my owns words. For you that are on Connexus, you may need help too. So yeah. Lesson 11: Creating ...

social studies..latin america
how are the cultures in south america alike the cultres in mexico how are they diffrent? what i need help with is to know what cultures is exactly and discuss difrrent ones

History
1. Read the paragraph, which may contain errors or false beliefs about the Civil War: Maryland was an important state in the Civil War. Due to its location, it was the key to the North maintaining control of its capital, Washington, D.C. Maryland formed the east and north ...

English
1. Read the following lines from "Thoughts of Hanoi." Brother, How is all that now? Or is it obsolete? Are you like me, Reliving the past, Imagining the future? Do you count me as a friend or am I the enemy in your eyes? Brother, I am afraid That one day I'll be with the March...

History
How did the geographic location of Philadelphia affect the city's development? Because of its location on rivers, the city built bridges and used ferries to allow workers to access the city.*** Because of proximity to water, streets had to be properly elevated to avoid ...

Social Studies 7th Grade C.C.A
Hi my name is Niki and I am doing a social studies portfolio and the question is Would You Like To Travel Central America and I have to do research on it and analyze my research then make an itinerary then write a persuasive essay please help me understand this I do not ...

History
1. The states below were added to the Union during the decade following the War of 1812: Indiana (1816) Mississippi (1817) Illinois (1818) Alabama (1819) Maine (1820) Missouri (1821) Which statement best explains how the War of 1812 contributed to the growth of the United ...

social studies
How are the cultures in south America like the cultures in Mexico? How are they different?(5 points) The answer does not have to be long I just need something to give me ideas.

physics
a car moves north with a constant velocity of 50km/hr.how far will it have traveeled in 4hours?the return trip takes 8hours. what is the average speed for the entire trip?

science
a person moves 30 m north , then 20 m east and finally 30 root 2 south west what is his displacement from the original position

science
a boy is going from one place to another he goes 100m north and then 70 m east find the displacement of the boy from his starting point

Enlish
We megaphone the subchaser , his response returned to us; out of the darkness the voice was youthful. I could picture a youngster of a skipper out there with his blown hair and his life jacket and binoculars. Rolling to the sea in the Mediterranean dusk. Some young man who ...

US HISTORY
1. How did the Iranian Revolution impact the United States? 2. What was Ronald Reagan’s view on the US government? 3. What are the Moral Majority and the “Contract with America?” 4. What did the falling communist regimes in Eastern Europe have in common? 5. Define “...

Interpreting literature and the arts
How does the writer feel about war Than a rolling little subchaser out of nowhere took on a dim shape alongside us and with it's motors held itself steady about thirty yards away. We could not see the speaker but the magaphoned voice came loud across the water telling us of a ...

Physics
An Australian emu is running due north in a straight line at a speed of 13.0 m/s and slows down to a speed of 10.9 m/s in 2.20 s. Assuming that the acceleration of the bird remains the same, how far the bird will travel before it comes to a full stop?

Texas History
Can someone on connexus help me with this test? 1.What was a big difference between the Texas constitution of 1836 and the Texas Constitution of 1845? A.The constitution of 1845 did not have a separation of powers like that of the constitution of 1836. B.The constitution of ...

civcs
Which statement was part of an initial draft of the Declaration of Independence, but not part of the final version of the Declaration of Independence?        A. Governments were created by people.   B. The United States of America declared itself independent.   C. ...

Engineering science
A boat start sailing on Monday 10:00 at harbour A and sails 600km due north. Later it turns east for a further 420km to reach harbour B on Tuesday at 12:00.a)find total displacement from A-B average. b)speed of the trip.c)average velocity

Social studies
3) Why were the Europeans able to drive Australia's Aborigines off the best land and into the dry interior? A) The Europeans paid the Aborigines a large amount of money. B) The Europeans had better military technology and equipment. C) The Aborigines were nomadic and did not ...

Maths
A ship sails due north 3 kilometres( Point A) and then due east 16 kilometres(Point B) the returns to its original starting point. How far does it travel from point b back to the start. ( Shortest Distance)

Maths
A ship sails due north 3 kilometres( Point A) and then due east 16 kilometres(Point B) the returns to its original starting point. How far does it travel from point b back to the start. ( Shortest Distance)

geometry
What is the area of a sector with a central angle of 210 degrees and a diameter of 4.6 m?

Algebra 2 help please.
What is the length of the radius of a circle with a central angle of 255° that intercepts an arc with length 52 m? Use π=3.14 in your calculation. how would i solve this? please help!

History
what was the significance of the moral majority and the "contract with america" please help I'm just stuck on some question.

Social Studies
"If we intend to stay hands off to the powers of europe, then sooner or later we must keep to ourselves" What future US policy toward Latin America is suggested by this quotation from Theodore Roosevelt? I was thinking the answer would be: The united states would remain ...

Social Studies
1.What was North Korea's response to president George W. Bush's 2001 threat to stop negotiations? A.North Korea immediately gave into his list of conditions B.North Korea resumed to nuclear program C.North Korea sought the help of the United National D.North Korea finally ...

History
Why did Seward buy Alaska? A)To access Alaskan gold. **B)To kick Russia out of North America.** C)To increase trade in Asia and the Pacific. D)To develop desirable land.

statistic
According to a June 2009 report, 68% of people with “green” jobs in North America felt that they had job security, whereas 60% of people with green jobs in the United Kingdom felt that they had job security. Suppose that these results were based on samples of 305 people ...

Math
The camera shop wants to use the measure of central tendency expresses how successful they are in Selling cameras. which measure of central tendency should they choose?A)mean*** B)interquartile range C)mode D)median

science
An aeroplane has to go from a city A to another city B 500 km away in which B is north of A.The wind is blowing towards east at a speed of 20m/s.The air speed of aeroplane is 40 m/s.The direction in which the pilot should head the plane to reach the point B is

geography
1. Which of the following is an example of a refugee? a student who moves to Europe to study art a Jewish person who moves to America to escape the Nazis during World War II a family who comes to America to find work*** 2. Example of (an) immigrant(s)? a student who moves to ...

math
1. Find the area of a parallelogram with base b and height h. b = 87 cm h = 18.6 cm (1 point) 105.6 cm2 211.2 cm2 809.1 cm2 1,618.2 cm2 2. Find the area of the triangle. A triangle has a base of 21 yards and a perpendicular height of 8.2 yards. (1 point) 33.62 yd2 86.1 yd2 344...

History
Which of these values was central to the Transcendentalist writers? Connection with nature Connection with urban life Patriotism for the United States Charity for the poor (I'm thinking either A or C)

central GA technical college
What is the essential reason why the right to counsel under the Fifth Amendment is less restrictive on the role of the police than the right to counsel under the Sixth Amendment?

History
How did the geographic location of Philadelphia affect the city's development? Because of its location on rivers, the city built bridges and used ferries to allow workers to access the city. Because of proximity to water, streets had to be properly elevated to avoid flooding ...

physics
Coherent light of frequency 6.30 1014 Hz passes through two thin slits and falls on a screen 75.0 cm away. You observe that the third bright fringe occurs at ±3.06 cm on either side of the central bright fringe. (a) How far apart are the two slits? I got --> .035 mm (b) At...

Social Studies
This is the only question I need help with! My answer for it is, C. Why was it important for the United States to maintain good relations with North Africa and Southwest Asia? The United States was looking to expand trade into the region. The manufacturing of nuclear weapons ...

Social Studies
I would appreciate it if you guys could help me, even if you don't tell the whole answer and just a hint. Thank you! 2. Why was it important for the United States to maintain good relations with North Africa and Southwest Asia? A. The United States was looking to expand trade ...

Social Studies
Help needed! I looked through my SS book already, but it didn't help. So what makes more sense to me, is the answers, A or D. 1.What was North Korea’s response to President George W. Bush’s 2001 threat to stop negotiations? A. North Korea immediately gave in to his list of...

Social Studies
1.What was North Korea’s response to President George W. Bush’s 2001 threat to stop negotiations? A. North Korea immediately gave in to his list of conditions. B. North Korea resumed its nuclear program. C. North Korea sought the help of the United Nations. D. North Korea ...

English
Use capital letters, quotation marks, and other punctuation marks where they are needed in each of the following sentences. 1. I've read, Janell quickly replied, the one titled, Beat the Story-Drum, Pum-Pum. 2. Isn't that Elton asked about African American spirituals? 3. "You'...

Social Studies
1.What was North Korea’s response to President George W. Bush’s 2001 threat to stop negotiations? A. North Korea immediately gave in to his list of conditions. B. North Korea resumed its nuclear program. C. North Korea sought the help of the United Nations. D. North Korea ...

Math
Find the exact ratio of the equator to the distance around the Earth at latitude 45 degrees north. (Assume the Earth is a perfect sphere.)

Social
1.What was North Korea’s response to President George W. Bush’s 2001 threat to stop negotiations? A. North Korea immediately gave in to his list of conditions. B. North Korea resumed its nuclear program. C. North Korea sought the help of the United Nations. D. North Korea ...

SS
How does elevation impact ecosystems in SOUTH AMERICA? 1)farmers can grow different crops at different elevations. 2)plants do not grow above tree lines 3) animals cannot live in higher elevations 4)humans settle only in the lowest elevations I THINK #1

history
In What Ways Was The Threat Of American Expansion Into British North America A Reason For Federal Union

History
Which of the following was an important consequence of these events? * 1 point Most Southern slave-owners peacefully freed their slaves. Most African Americans moved to the North. Americans became involved in a Civil War. New slaves were transported from Africa to the United ...

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