Wednesday
September 28, 2016

Homework Help: Social Studies: Geography: South America

Recent Homework Questions About South America

Social Studies
Let me now take a more Comprehensive view, and warn you in the most solemn manner against the baneful [harmful, destructive] effects of the spirit of the party generally. This spirit, unfortunately, is inseparable from our nature, having its root in the strongest passions of ...
Tuesday, September 27, 2016 by FluttershyK

The Human Resource Environment
Which of the following is a false statement about the performance management process? A. In some organizations, employees evaluate their own performance, and often, peers and subordinates participate, too. B. Performance measures may emphasize either observable behaviors or ...
Sunday, September 25, 2016 by Marck

Math
a small plane flies due south with a speed of 112 m/s while a tailwind blows due south at 31 m/s. Draw and label a vector diagram and calculate the magnitude and direction of the plane's resultant velocity
Sunday, September 25, 2016 by Penn

Math
Village B is 7km due south of village A and village C is 9km due south of B. Village D is 8km from A and is due east of B. Find DB and DC.
Saturday, September 24, 2016 by Jane

University South Carolina
A movie theater has fixed costs of dollar-sign 9000 per day and variable costs averaging dollar-sign 3 per customer. The theater charges dollar-sign 12 per ticket. How many customers per day does the theater need in order to make a profit? Give the smallest possible value.
Friday, September 23, 2016 by Anonymous

Social studies NEED HELP
What was the primary goal that Spanish settlers shared in the south and southwest regions? Gaining global power Finding wealth Conquering the native Americans •• Entering the fur trade business
Friday, September 23, 2016 by Cassidy Ziegler

Social Studies
Which statement beat explains why people in west Africa eat manioc? Europeans introduced manioc to Africa after encountering it in America. Early native Americans established trade routes with west Africans Manioc is native to west Africa and a traditional part of local diets...
Friday, September 23, 2016 by Cassidy Ziegler

Social studies
Some scientists believe that Paleo-Americans migrating to the Americas sailed along the coast of North America. They sailed close to shore so that they could do which of the following? avoid warring groups that sailed in the open sea easily hunt whale make contact with ...
Friday, September 23, 2016 by Lolo

world geography please check my answers
1. Which is not a factor contributing to poverty in Africa? (1 point) long periods of drought and desertification a sudden decline in unemployment drastic increase in population leading to a shortage in available resources an inability to establish a diverse industrial economy...
Friday, September 23, 2016 by oto

social studies
1. Which factor best explains why Native Americans were able to make permanent settlements? Native Americans began to cultivate plants for food. Native Americans began to create more complex tools and pottery. Native Americans discovered alternative food sources, such as ...
Friday, September 23, 2016 by syn

history
Some scientists believe that paleo-americans migrating to the america sailed along the coast of north america.They sailed close to shore so that they could do which of the following? avoid warring groups that sailed in the open sea easily hunt whale make contact with ...
Thursday, September 22, 2016 by Ally

Social Studies
Why were Northern states in favor of Hamilton's protective traffic? The traffic protected the North from paying any additional fees when exporting their goods. The traffic allowed manufacturers in the North less expensive than imported goods. The traffic made goods ...
Wednesday, September 21, 2016 by FluttershyK

Math
An aeroplane flies at an average speed of 950km/hr from town P(lat.40degreeS, long.29.5degreeW) due east to town Q and then due south to town R. If the distance from Q to R along their common longitude is 4,500km and the whole journey took 11 hours, calculate longitude of Q ...
Wednesday, September 21, 2016 by Anonymous

history
HISTORY QUESTIONS PLEASE HELP!!!! which of the following contributed to the failure of San Miguel de Gualdape, the first Spanish settlement in south Carolina?(1 point) A. the Waccamaw River was not a safe place to settle. B. Too few slaves were brought from Santo Domingo. C. ...
Tuesday, September 20, 2016 by unknown01

history
HISTORY QUESTIONS PLEASE HELP!!!!! which of the following contributed to the failure of San Miguel de Gualdape, the first Spanish settlement in south Carolina?(1 point) A. the Waccamaw River was not a safe place to settle. B. Too few slaves were brought from Santo Domingo. C. ...
Tuesday, September 20, 2016 by unknown01

Social studies
Can someone check my answers I really need to score high on this.. 1, what was the initial purpose of the Constitution Convention? To write the Constitution To amend the Constitution To amend the Articles of Confederation**** To ratify the Constitution 2, What fundamental ...
Tuesday, September 20, 2016 by Sage Withem

physics
Calculate the resultant force when four forces of 30N due east 20N due north 50N due West and 40N due south are acted upon a body
Sunday, September 18, 2016 by Suraj

Georgia History
1. Which of the following describes the Puritans? A) didn't have much success as planters B) made Sunbury into a thriving port*** C) came from the backcountry of Virginia D) came from Pennsylvania by way of North Carolina 2. Georgia’s slave code was modeled after the ...
Saturday, September 17, 2016 by Sami

HISTORY
1. Which of the following describes the Puritans? (1 point) didn't have much success as planters made Sunbury into a thriving port came from the backcountry of Virginia came from Pennsylvania by way of North Carolina 2. Georgia’s slave code was modeled after the code ...
Friday, September 16, 2016 by FAM I NEED HELP

Article Summary Evaluation (Help!)
The article is "Free the Elephants and Orcas in Captivity [Editorial]" by the Editors on a website called Scientific America. Please let me know what I need to edit. Summary: In the article "Free the Elephants and Orcas in Captivity [Editorial]" by the ...
Friday, September 16, 2016 by Victoria

History
Please check my answers. Thank you! The colonies of New York, Pennsylvania, New Jersey, and Delaware were all part of which colonial region? Eastern Middle* New England Southern Question 2 (Multiple Choice Worth 4 points) (01.06 LC) Who would have written a secondary source ...
Thursday, September 15, 2016 by Anonymous

SC State History
A piece of decorated pottery from the Woodland Era is considered a(n)... a. fossil b. artifact c. hieroglyph d. chert I know its either a or b but i'm not sure which. The culture of American Indians in South Carolina during the pre-projectile Point era was based on... a. ...
Thursday, September 15, 2016 by Chloe

History
Which European colonial power settled the farthest north on the continent of North America? Spain France*** England Portugal
Wednesday, September 14, 2016 by Niall

world history
1.What did the leakeys discover? A.an early human settlement B.prehistoric stone tools C.a complete human skeleton D.sets of Neanderthal footprints. 2. which of the following would most likely have ben left behind in olduvai gorge? A.australopithecine b.homo habilis c.lucy d....
Wednesday, September 14, 2016 by Dank

History
The map of northeastern region of North America shows the tribes of the Iroquois Confederacy: a. in a staked formation south of the st. lawrence river b. arranged like fingers south of lake ontario c. formed in the shape of a necklace north of the ohio river
Wednesday, September 14, 2016 by Dave

History
Teotihuacan like other early urban civilizations was a. self sustaining and unconcerned with long distance trade as a result of its abundant food supply and specialization of labor b. controlled as an elaborate state sponsored trading system that stretched from present day ...
Wednesday, September 14, 2016 by Dave

Wold History
Which of the following most directly resulted from the Neolithic Revolution? •Populations increased. •Complex cultures blended. •Religion became less important. 2. Which of the following best describes the emergence of social classes in early civilizations? &#...
Tuesday, September 13, 2016 by J

Math
The ratio of North American butterflies to South American butterflies at a butterfly park is 5:3. The ratio of South American butterflies to European butterflies is 3:2. There are 30 North American butterflies at the butterfly park. a. How many South American butterflies are ...
Tuesday, September 13, 2016 by Matt

biology
Which of the following is the definition of ecology? -the social movement with a goal to protect the environment -the recycling of human-made materials to reduce the waste going into landfills -the study of interactions among organisms and between organisms and their ...
Tuesday, September 13, 2016 by oto

Social studies
what was initial reason for columbus journey to the new world(1 point) To seek religious freedom as a result of the split of the Protestant reformation •• To find a sea rout to Asia that would the Spain direct access to valuable products to Asia To build a colony in ...
Monday, September 12, 2016 by Vianey Jackson

Physics
The captain of a plane wishes to proceed due west. The cruising speed of the plane is 255 m/s relative to the air. A weather report indicates that a 39.0-m/s wind is blowing from the south to the north. In what direction, measured with respect to due west, should the pilot ...
Monday, September 12, 2016 by Shelby

Physics
A bird watcher meanders through the woods, walking 1.13 km due east, 1.01 km due south, and 3.95 km in a direction 49.8 ° north of west. The time required for this trip is 1.965 h. Determine the magnitudes of the bird watcher's (a) displacement and (b) average velocity.
Monday, September 12, 2016 by Shelby

government
Please check my answers and correct me if I'm wrong. 1. In what way was the government of ancient Athens different from that of the United States? A. Athens was a direct democracy in which citizens voted on the law themselves *** B. Athens was an in oligarchy rule by the ...
Monday, September 12, 2016 by Irene

Social Studies
Which of the following was the provision in the Treaty of Paris in 1763? a. All French land in North America was to be given to England b. All French land in North America was to be given to Spain c. All French lands west of the Mississippi and Louisiana were to be given to ...
Thursday, September 8, 2016 by Annie

Geography
if it is 10am in laramie Wyoming ( based on 105 degrees west) what time is it in seoul, south Korea( 135 degrees east)
Wednesday, September 7, 2016 by Dee

physics
A highway curve forms a section of a circle. A car goes around the curve. Its dashboard compass shows that the car is initially heading due east. After it travels 620. m, it is heading 30.0° south of east. Find the radius of curvature of its path.
Wednesday, September 7, 2016 by j

physics
Vector has a magnitude of 113 units and points 34.0 ° north of west. Vector points 63.0 ° east of north. Vector points 17.0 ° west of south. These three vectors add to give a resultant vector that is zero. Using components, find the magnitudes of (a) vector and (b...
Tuesday, September 6, 2016 by Tamara

maths
A plane leaves an airport x,20-60E and 36-80N and flies due south along the same longitude for 8hours at the rate of 1000km/h to another airport Y,20-60E and titaS.the plane then flies west to another airport Z for 8hours at the same speed. Calculate to the nearest degree (a) ...
Tuesday, September 6, 2016 by kelvin

Math Precal
An airplane has an airspeed of 650 km/h bearing 15 degrees north of west. The wind velocity of is 19 km/h in the direction of 30 degrees east of south. Find the resultant vector representing the path of the plane relative to the ground. What is the ground speed of the plane? ...
Tuesday, September 6, 2016 by chris

reading
The National Aeronautics and Space Administration (NASA) has just released some startling information. The Earth's temperature reached its highest point in 136 years of record-keeping during July. "July 2016 was absolutely the hottest month since the instrumental ...
Sunday, September 4, 2016 by ali

Math
A ship starts at port P, sails 226 deg (T) for a distance of 120 km. 1. How far south of P is it? 2. How far west of P is it?
Sunday, September 4, 2016 by Karen

Maths
A plane setts off from airport A and flies due east for 100 km, then turns to fly due south for 80 km before landing at an airport b show that the approximate bearing of airport b from airport a is 129
Saturday, September 3, 2016 by Maria

History
Which of the following was the provision in the Treaty of Paris 1763? A. All French land in North America was to be given to England B. All French land in North America was to be given to Spain C. All French lands west of the Mississippi and Louisana were to be given to ...
Thursday, September 1, 2016 by Sam Winchester

Social studies
4. Why were the Dutch and the French such fierce enemies in North America? (1 point) They both wanted control of the Mississippi River. They both wanted to settle the same area. They both wanted to dominate the fur trade. •• They were fighting a war over religion in ...
Thursday, September 1, 2016 by Toni

Physics
An airplane has an airspeed of 950 km/h due east. There is a crosswind blowing in a direction of 550 south of east at 85 km/h. Calculate the velocity of the airplane relative to the ground.
Thursday, September 1, 2016 by Piyush

Math
I want to fence in a square vegetable patch. The fencing for the east and west sides costs $5 per foot, and the fencing for the north and south sides costs only $4 per foot. Find the total cost of the fencing as a function of the length of a side x (feet).
Thursday, September 1, 2016 by Jeoffry

american history
1. What was the main reason that early settlers gradually spread across the Americas? (1 point) They were constantly under attack from neighboring tribes. They often relocated to find more favorable farming conditions. They traveled far and wide to trade **their goods with ...
Thursday, September 1, 2016 by helpppp

social studies
A Patriot in North America in the 1770s would have MOST LIKELY supported which of these? A) boycotting British-made goods B) supporting the "Coercive Acts" C) remaining a part of Great Britain D) becoming a member of the "red coats"
Wednesday, August 31, 2016 by kateria

Social Studies
Which region was home to the Sioux? A. The eastern woodlands of North America B. Southern Mexico and Central America C. The Pacific Northwest or North America (D). The Central Plains of North America
Wednesday, August 31, 2016 by Sam Winchester

Social Studies Help ASAP
Why did the British want to expand control into the Ohio Valley in the mid-1700s? a. to force the French out of North America b. to put French settlers there under English rule c. to demonstrate Britain’s strength to France and Spain d. to gain access to the region’s...
Wednesday, August 31, 2016 by Vicky

math
An ant starts at position (0, 0) and walks north, east, south or west, one unit at a time. How many di erent paths of length 8 units finish at (0, 0)?
Wednesday, August 31, 2016 by sarah

Social Studies Help
1. Why did the British want to expand control into the Ohio valley in the mid- 1700s? a. to force the French out of North America b. to put French settlers there under English rule c. to demonstrate Britain's strength to France and Spain d. to gain access to the region'...
Wednesday, August 31, 2016 by Maya

Social studies
What is the leading theory about how early humans arrived on the American continents? (1 point) They walked from Africa to South America when those two continents were part of the same landmass. They walked from Asia to North America over a strip of land that has since been ...
Tuesday, August 30, 2016 by Anna perry

Social Studies
1. Which of the following was the provision in the treaty of paris 1763? A) All French land in North America was to be given to England. B) All French land in North America was to be given to Spain. C) All French lands west of Mississippi and Louisiana were to be given to ...
Tuesday, August 30, 2016 by YunoGasai

History ASAP
1. Which region was home to the Sioux? • the Eastern woodlands of North America • Southern Mexico and Central America • the Pacific Northwest of North America • the Central plains of North America 2. Which represents an Aztec adaptation to their environment...
Tuesday, August 30, 2016 by WonderWomen

One more thing!
Day had broken cold and gray, exceedingly cold and gray, when the man turned aside from the main Yukon trail and climbed the high earth-bank, where a dim and little traveled trail led eastward through the fat spruce timberland. It was a steep bank, and he paused for breath at ...
Tuesday, August 30, 2016 by Chloe

PHYSICS
JOHN WANTS TO PADDLE HIS CANOE ACROSS A RIVER THAT IS 200M WIDE, HE STARTS FROM THE EAST SIDE. THE WATER CURRENT FLOWS NORTH-SOUTH AT 0.5MS^-1. IT TAKES JOHN 252S TO CROSS THE RIVER. 1. DRAW A DIAGRAM TO GRAPHICALLY REPRESENT THE VELOCTY VECTORS OF THE WATER CANOE AND THEIR ...
Sunday, August 28, 2016 by SARAH

physics vectors
While exploring a cave, a spelunker starts at the entrance and moves the following distances. She goes 75.0 m north, 250 m east, 109 m at an angle θ = 30.0° north of east, and 156 m south. Find the resultant displacement from the cave entrance. The figure below ...
Wednesday, August 24, 2016 by john

Physics
please help me 1)In the movie The avengers, Captain America sees an alien speeder incoming. The speeder passes directly overhead at 3.65m. If he throws his shield straight up with a speed of 7.40 m/s from a height of 1.55 m above the ground (a) will the shied reach the speeder...
Wednesday, August 24, 2016 by Kevin

physics
A 500 car travelling at 45 km/hr towards west collides w/a 20000 kg truck travelling at 30 km/hr, 30 degrees south of west. if the two vehicle remain tangled together after collision, in what speed and in direction will they move?
Wednesday, August 24, 2016 by Iker

English
1. He is one of the greatest men that have ever lived in America. (Is this sentence right? What does 'America' mean? Does America mean the USA or South America and North America?) 2. Which person is the man that/which you want to meet? (Can we use either 'that'...
Wednesday, August 24, 2016 by rfvv

math
A plane flew due south from a point A, 60°north and 45°east to a point B.The distance covered by the plane was 8000km. Determine the position of B.
Wednesday, August 24, 2016 by john

Physics
Totally confused on this question, Please help. 1)In the movie The avengers, Captain America sees an alien speeder incoming. The speeder passes directly overhead at 3.65m. If he throws his shield straight up with a speed of 7.40 m/s from a height of 1.55 m above the ground (a...
Wednesday, August 24, 2016 by Kevin

science
While exploring a cave, a spelunker starts at the entrance and moves the following distances. She goes 75.0 m north, 250 m east, 109 m at an angle θ = 30.0° north of east, and 156 m south. Find the resultant displacement from the cave entrance. The figure below ...
Tuesday, August 23, 2016 by john

Social Studies
"We hold these truths to be self evident, that all Men are created equal, that they are endowed by their Creator with certain unaliable rights,..." -The Unanimous Declaration of the Thirteen United States of America Which of the following best paraphrases this ...
Sunday, August 21, 2016 by Serena

phisics
fine the resultant vector of Jose who walks 150 m West and then turns South and walks 50 m.
Friday, August 19, 2016 by janryll

history
1. The region of the United States in which Georgia is located is the (1 point) northeastern region. southeastern region. northwestern region. southwestern region. 2. Brasstown Bald, Amicalola Falls, and Helen, Georgia are all located in which region? (1 point) Piedmont Blue ...
Thursday, August 18, 2016 by Help Me Fam

English II
Write a letter as if you are a foreign exchange student living in America. Pretend you are writing to your family in your homeland and you must explain an American custom they know nothing at all about. To write a convincing letter, you must examine the American custom through...
Thursday, August 18, 2016 by Sue

Social Studies
1. Why did the British want to expand control into the Ohio Valley in the mid- 1700s? A. To force the french out of North America B. To put French settlers there under English rule C. To demonstrate Britain's strength to France and Spain** D. To gain access to the regions ...
Thursday, August 18, 2016 by Please Help!!

social studies HELP PLSS
1. Which of the following was the provision in the treaty of paris 1763? A.All french land in north america was being given to england B.All french land in north america was being given to spain C.All french land west of mississippi & louisiana were to be given to england D. ...
Thursday, August 18, 2016 by Randomer

History
Explain why you believe South Carolina is a “melting pot,” a “tossed salad,” or both. Explain the difference between the melting pot and tossed salad metaphors in your answer. Be sure to reference the people and communities of South Carolina in your answer...
Thursday, August 18, 2016 by Anonymous

Social Studies (check my answers))
1. Why did the British want to expand control into the Ohio valley in the mid- 1700s? a. to force the French out of North America b. to put French settlers there under English rule *** c. to demonstrate Britain's strength to France and Spain d. to gain access to the region...
Thursday, August 18, 2016 by A.

Social Studies (Check Answers)
6. What effect did the capture of fort Ticonderoga have on the fighting in Boston between the American colonists and the British? A) the British left Boston when they saw the forts military weapons positioned on Dorchester heights**** B) the British delayed American troops ...
Wednesday, August 17, 2016 by I'mBatMan!

physics
A spelunker is surveying a cave. She follows a passage 140 m straight west, then 250 m in a direction 45∘ east of south, and then 280 m at 30∘ east of north. After a fourth unmeasured displacement, she finds herself back where she started. for the last displacement...
Wednesday, August 17, 2016 by welp

Social Studies
What significant effect did the treaty of Paris, signed after the French and Indian war, have on France? A) France had to withdraw its empire in central and South America B) France had to allow the British to claim and Ohio territory C) France lost its claim to the entire ...
Wednesday, August 17, 2016 by I'mBatMan!

physics question
A man in search of his dog drives first 10 mi northeast, then 12 mi straight south, and finally 8 mi in a direction 30 degree north of west . What are the magnitude and direction of his resultant displacement?
Wednesday, August 17, 2016 by himel

History Social Studies (check answers)
1. Even though the British lost the battle at fort necessity why Was it significant? A) it sparked outrage in the colonists who rebelled against the British for fighting in the French and Indian war**** B) it marked the beginning of washingtons leadership in the French and ...
Tuesday, August 16, 2016 by I'mBatMan!

English II
1. Explain the difference between a mystery and a legend. 2. Create a list of at least five (5) of these proven and unproven beliefs about your chosen event. 3. Explain why each of the items in the list are proven or unproven. 1. A mystery is something that remains unexplained...
Tuesday, August 16, 2016 by Sue

fedreal government
Which of the following statements about the Articles of Confederation is UNTRUE? a. It was the second official constitution used to govern America b. It was the first official constitution used to govern America c. Power was too decentralized d. It established a loose league ...
Thursday, August 11, 2016 by natalie

English
Lincoln’s focus in the Gettysburg Address was to A)campaign for a reelection. B)urge the South to surrender. C)free African American slaves in the South. D)describe the importance of the Union and freedom.****
Thursday, August 11, 2016 by Mic

algebra
1.) The volume of a rectangular box is 64 ft3. If the width is 3 times longer than the height, and the length is 9 times longer than the height, find the dimensions of the box. Define your variables then show all work using the equation editor. Write a sentence that explains ...
Wednesday, August 10, 2016 by ashley

History PLZ HELP ASAP!!!
What is the leading theory about how early humans arrived on the American continents? (1 point)They walked from Africa to South America when those two continents were part of the same landmass. They walked from Asia to North America over a strip of land that has since been ...
Tuesday, August 9, 2016 by History PLZ HELP ASAP!!!

math
A ship leaves port A and sails for 78km on a bearing of 165° to port B.How far is B south of A?
Sunday, August 7, 2016 by Nikki

Calculus AB
A hiker walks due east for 40 minutes, then changes course by going South 25 degrees West. After 20 minutes, he changes course again, this time at South 75 degrees East. He goes through this path for one hour after which he heads north reaching his final destination in 15 ...
Saturday, July 30, 2016 by Michael

Physics
If a man walks 4 km east and then 5 km south. How far is he from the point where he started?
Friday, July 29, 2016 by Cathy

American History
what are the biggest challenges facing the average American citizen today? I feel that the biggest challenges facing the average American today include lack of jobs, state of our economy, terrorism, and gun violence. Unfortunately in America today wages are not being able to ...
Tuesday, July 26, 2016 by Sue

physics
A man walked 10 m north, then 5 m south. What distance did he walk? What is his final displacement?
Saturday, July 23, 2016 by Face off

American History
how does the foreign oil situation affect Americans today? Oil dependency is a huge issue in today's world. Between oil fracking destroying our environment, creating earthquakes, and oil spills destroying our oceans and potential drinking water, i feel oil is simply is not...
Thursday, July 21, 2016 by Sue

American History
What are the biggest challenges facing the average American citizen today? Jobs, state of the economy, along with terrorism on our soil. Budgets cuts in our Defense has led to inefficient weapons available to the soldiers to fight wars here in America or Overseas. Wage incomes...
Thursday, July 21, 2016 by Sue

Physics
Horizontal electric power lines supported by vertical poles can carry large currents. Assume that Earth’s magnetic field runs parallel to the surface of the ground from south to north with a magnitude of 0.50××10^-4 Tesla and that the supporting poles are 38 m...
Tuesday, July 19, 2016 by Mike

math
A lawyer drives from her home, located 6 miles east and 10 miles north of the town courthouse, to her office, located 4 miles west and 14 miles south of the courthouse. Find the distance between the lawyer's home and her office. I know the answer is 26 miles but I cannot ...
Tuesday, July 19, 2016 by Carly

American History
Describe the impact of the social changes of the 1960's on today's culture in America? Female activists demanded more rights for women, whose role in society began to change. Today women are head of big company's. The birth control pill and other contraceptives ...
Tuesday, July 19, 2016 by Sue

MATH
Carl walked 4 m west and 5 m south. Calculate how far he is from his starting point?
Friday, July 15, 2016 by maan

physics
A hiker begins a trip by first walking 25.0 km 45.0° south of east from her base camp.On the second day she walks 40.0 km in a direction 60.0° north of east, at which point she discovers a forest ranger’s tower.Find the magnitude of the displacement from base camp.
Thursday, July 14, 2016 by yow

Physics
John walks 5m south and 5m west. Calculate john's distance and displacement from the starting point.
Friday, July 8, 2016 by Ken

Math Please Help
Simon travels north and south from Main Station. The distance, in km, of the train from Main Station is modeled by the function d(t)=t^3-9t^2+6t, where North is positive and South is negative. Time elapsed after the start of a shift, in hours, is represented by t, where &#...
Thursday, July 7, 2016 by Jen

Math Please Help
Simon travels north and south from Main Station. The distance, in km, of the train from Main Station is modeled by the function 𝑑(𝑡) = 𝑡 3 − 9𝑡 2 + 6𝑡, where North is positive and South is negative. Time elapsed after the start of ...
Thursday, July 7, 2016 by Jen

Science
A person moves 30m north, then 20m east and finally 30 root 2m south west. Find the displacement of the person.
Thursday, July 7, 2016 by Jayanta

Maths
At 3 pm ship A is 20 nautical miles south west of ship B. Assuming that the y- direction is north and the x-direction is east, the velocities of ships A and B can be expressed in knots in vector form as Va=(12,+5) Vb=(-8,-9) (i) Find the velocity of ship B relative to ship A
Tuesday, June 28, 2016 by Anon

Math( Please Help, Assignment Due)
Isaac stands on the shoreline of a lake and looks to a campground across the lake. He uses a compass to determine that the campground is 60 degrees west of north. He then paddles his canoe north for a distance of 550m. He stops and determines that the campground is now 40 ...
Monday, June 27, 2016 by Jenny

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Homework Help: Social Studies: Geography