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High School

Physics
A popular amusement park ride, shown on WB p. 8, operates as follows: riders enter the cylindrical structure when it is stationary with the floor at the point marked "a". They then stand against the wall as the cylinder then begins to rotate. When it is up to speed, the floor ...

physics
A tiger leaps horizontally from a 5.7 m high rock with a speed of 3.9 m/s. How far from the base of the rock will she land?

physics
a book accidentally falls from a shelf 4.2 m high.a librarian is standing nearby and moves .80m,starting from rest, to catch the book.what must be his average acceleration if he catches the book when it is 1.8m above the floor?

History
13 The colonists designed a school calendar so that children would attend school nine months a year, leaving the summer months off. Which answer best explains why? A. School buildings were too hot in the summer. B. Children needed to help on farms in the summer. C. Communities...

History
1. Which of these was a precedent that George Washington set? (5 points) constitutional amendment process formal presidential dinners singing of the national anthem use of a presidential cabinet 2. "The time for the new election of a citizen to be president of the United ...

Social Studies
Which is true regarding where pollution is most evident? a. areas with high population density*** b. areas with low population density c. polar regions d. desert regions

Social Studies
This is the main human activity that contributes to global warming. a. massive dumping of pesticides into the world's oceans b. high demand and depletion of the world'd oil supply c. burning of fossil fuels*** d. increase of levels of chlorine poured into the shorelines

Language Arts
1. Which of the following passages from the novel best describes the setting? A. It was one of those super duper cold Saturday. B. One of those days that when you breathed kind of hung frozen in the air like a hunk of smoke and you could walk along and look exactly like a ...

Math
At Jefferson School, both 6th grade & 7th grade classes take a math test. The average score for the 6th grade is 80 and for the 7th grade is 90. If there are twice as many students, in the 7th grade as there is in the 6th grade, what is the average test score for both grades ...

geometry
Jackson is painting the side of his school. He paints a wall that has an area of 41 1/3 square yards. He uses 2 1/3 gallons of orang paint. What is Jackson's rate of paint coverage in square yards per gallon? The label on the paint container says that the average coverage rate...

English Language
which of the following phrases follows the rules of punctuation. a)the spring semester b)the school PrinciPal c)the long war for Independence d)the states of the northeast my answer is c though not too sure.

math
In a private school the ratio of boys to girls is 5:3 if there are 50 more boys than girls. How many students are there in total?

Spanish
1. What’s the correct way to ask a friend if they would like to study with you? A.¿Me gustaria estudiar conmingo ? B.¿Tengo que estudiar contigo? C.¿Quieren estudiar conmingo?*** D.¿Te gustaria estudiar conmigo ? 2. What is the correct way to say “ I have to work this ...

Spanish
1. What’s the correct way to ask a friend if they would like to study with you? A.¿Me gustaria estudiar conmingo ? B.¿Tengo que estudiar contigo? C.¿Quieren estudiar conmingo?*** D.¿Te gustaria estudiar conmigo ? 2. What is the correct way to say “ I have to work this ...

Spanish
1. What’s the correct way to ask a friend if they would like to study with you? A.¿Me gustaria estudiar conmingo ? B.¿Tengo que estudiar contigo? C.¿Quieren estudiar conmingo?*** D.¿Te gustaria estudiar conmigo ? 2. What is the correct way to say “ I have to work this ...

Spanish
What statement best summarizes the differences in the role of sports in high schools in Chile compared to high schools in the U.S.? a. In U.S. high schools there is more emphasis on sports than in Chile, while schools in Chile place more emphasis on academics and teams ...

Math
Identify the sampling method. You want to determine the number of text messages students at your school send in a month. You go to the cafeteria and randomly ask students as they come out of the lunch line. A. Random B. Systematic C. Stratified D. None of these I think it's A...

math
A school play earned over 250 dollars from selling tickest, which cos(t)11 dollars each. Which of the following inequalties models this situation

Math
There are 6 periods in each working day of a school. In how many ways can one organize 5 subjects such that each subject is allowed at least one period?

Language
1 While television can be entertaining and educational, it also has a dark side, especially for children. On average, children spend nearly 4 hours a day watching television. The harmful effects of television viewing far outweigh any benefits. 2 Doing poorly in school is one ...

chemistry
both beta and positron emission are observed for artifically produced radioisotopes of low atomic number bot only beta emission is observed with naturally occuring radioisotopes of high atomic number what is the reason ?

Maths lit,business studies,consumer studies,tourism
I chose this subjects Maths literacy,Consumer studies,business studies,tourism but i wanna know what can i do with does subjects after finishing school and i wanna become a 'Chef' are these subjects right or wrong for my subjects???

Maths Lit, Geography, Consumer Studies, Tourism
I was doing these subject at school so I was wondering which courses I should take in university and what are the available carreer options. Please help, it's urgent

english
Select the correct form of the pronoun in parentheses: 1.(Who, Whom) was the first president of the United States? 2.There are few Americans (who, whom)could not answer that question. 3.George Washington, (who, whom) is known as "the father of his country," was the first ...

Math
1. You went to lunch with your friend, and the bill was $19.00. Your lunch is $3.00 more than your friend’s. How much was your friend’s lunch? a) f + 3 = 19; $8.00 <------------- b) 3f + 2 = 19; $8.00 c) 2f + 3 = 19; $8.00 d) 2f – 3 = 19; $8.00 2. ...

math help please
Miranda baked 48 muffins to sell at the school bake sale. She sold 2/3 of the muffins and gave the rest to her friends to eat. How many muffins did she sell?

math help
Jimmy spends ¾ of an hour getting ready for school. It takes 30 minutes to travel to school. If he needs to be at school at 9:00 am, what time should he get up?

Math(Algebra)
de Sean it in school is selling tickets to a choral performance. on the first day of ticket selling the school sold eight senior citizen tickets and 12 students tickets for a total of $160. The school took in 115 on the second day by selling 11 senior citizen tickets and six ...

math
Ms.Montoya class baked cookies for school festival.They sold three fifths of the cookies on Thursday and one fourth of the cookies on Friday.If there were 24 cookies left after Friday,how many cookies did Ms.Montoya baked?

Language Arts
Underline the prepositional phrase in each sentence below. 5. The girl look behind the door for her friend-I feel that behind the door would be the prepositional phrase 6. Don't leave without your coat. -Underline without your coat. 7. During lunch we had a basketball ...

math
2/5 of the students at kennedy high are girls. there are 1482 boys in the school. how many student are at kennedy high?

Chemistry
One atmosphere of pressure will push a column of mercury to a height of 760 mm when the closs sectional area of the column is 1.00 cm.what would be the height of the column of mercury supported by the atmosphere if its cross sectional area were 0.500cm? How High would the ...

Language
together now, Barbara Jordan's main purpose is to a)persuade readers that a tolerant society is best created by working on a small scale.•• b)inform readers of the civil rights movement in the United States. c)praise the work of the leaders of the civil rights movement of ...

Quadratic Equations
Find the distance a ball covered in a specific time if it was dropped from the top of a building that 324 meter high. Assume if the gravitational acceleration is 10 meters per second squared. I filled everything except the question marks in the table. [Seconds] 1 ~ 2 ~ 3 [...

English article
The question says that many adults say that life for teenagers today is easier than when they were young. Here are some comments from your friends: -our lives are definitely harder because we have so much pressure on us to succeed at school -we have far greater opportunities ...

U.S. History (Check, Please!) (Ms. Sue)
1. What two major decisions did the Allies make at Casablanca? A: At Casablanca, the Allies decided to increase the bombing of Germany and attack the Axis on the island of Sicily. 2. What conditions had to be met before Eisenhower could order D-Day to begin? A: Before ...

Math
Avatar of bookishfairy73 Bookishfairy732026 pts Question HIGH SCHOOL MATHEMATICS 5+3 PTS Avatar of miraclegarland2 I need help. Semir, Sarah, and SungSo decided to raise money for a local homeless shelter by working in a local deli. The deli agreed to donate to the shelter a ...

computer science
School wants to record the weight of 80 students when they got admission in school. And at end of every year their weight will be recorded. So that the difference will be forwarded to the nutritionist maintain class health chart. Use 1D arrays to calculate these. • Input ...

History. Please Help!!
3. The French and Indian War is often viewed by historians as being a factor in causing the American Revolution. Which of these best explains why this might be the case? a. The Indians believed the colonists would return seized lands to them. b. The British were able to defeat...

chemistry
explain why metal oxides tend to be basic if the oxidation number of the metal is low and acidic if the oxidation number of the metal is high

maths
If the angle of elevation of sun is 30 degrees from the horizontal line, then the length of the shadow cast by a building 50 m high is.

Physics
The rear window in a car is approximately a rectangle, 1.31 m wide and 0.390 m high. The inside rear-view mirror is 0.440 m from the driver's eyes, and 1.42 m from the rear window. What is the minimum height of the rear-view mirror if the driver is to be able to see the entire...

History Pls help me
Sonya writes an essay about children in the early 1800s: Children in the early 1800s faced a lot of hard work. They usually had to help their families with household chores. These chores included gardening, sewing, and caring for other children. When their parents got sick, ...

History
Sonya writes an essay about children in the early 1800s: Children in the early 1800s faced a lot of hard work. They usually had to help their families with household chores. These chores included gardening, sewing, and caring for other children. When their parents got sick, ...

check my english pleaseee
1.)the storm *remains* a threat to the costal village a.)action verb b.)linking verb** c.)direct object d.)indirect object. 2.)which of these is a direct characterization of ted from " my brothers keeper " a.)im your kids brother five years younger than you are and all the ...

maths
a cone is 8 cm high and radius is 2 cm.the cone is melt and recast into a sphere.find diameter of sphere.

History
Which answer BEST explains how the Articles of Confederation set up government roles for declaring war? A.)Congress could declare war if needed**** B.)The states could declare war if needed C.)Congress could propose war,but the states voted to approve the war D.)The states ...

Pure maths, life science, business studies, and geograhy
What course can I do after high school if I have these subjects?

Grammar
what is the complete verb phrase in the following sentence. Are you helping your teacher after school tomorrow?

Math
The distance from home to school is 3.25 miles, and the distance from school to the soda shop is 900 feet. What is the total distance from home to the soda shop?

Language Arts
Chapter I: The Cornerstone of Liberty Three little vessels—the Susan Constant, the Godspeed, and the Discovery—left England in December, 1606, under the command of Captain Christopher Newport, to found a colony on the distant shores of Virginia. Two decades earlier Sir ...

History
How did African Americans' slave quarters contribute in helping them build family ties and traditions? A.)the huts were built around a shared space with a fire for cooking which allowed many families to be together and share ideas. B.)African American men and boys would build ...

economic
1 THE COPPERBELT UNIVERSITY SCHOOL OF BUSINESS BSP 110 PRINCIPLES OF ECONOMICS 2015 ASSIGNMENT DUE DATE: 4th January 2016 at 10am QUESTION A manufacturing firm in Kitwe has a normal demand curve given by Q = 5,000 – 100P and its total cost curve in the relevant range is TC...

maths history goagraphy naural science lo ca english affrikaans ems
must i not do phiscal sicence when i am doing those subjects at school

Math
Isaac is packing boxes into a carton that is 12 inches long 18 inches wide and 6 inches high. The boxes are 4 inches long 6 inches wide and 2 inches high. How many boxes will fit inside the carton?

Math
A gift box is 9 inches long 12 inches wide and 2 inches high. What is the volume of the gift box

To - Ms. Sue
Hello Ms. Sue, I hope you’re doing well. I wanted to tell you that I spoke to Harley’s principal yesterday. He said he will do something, and will tell me soon. Still haven’t heard from him, yet. I’m a lawyer, so, I’m a very busy mom. I can’t help my daughter, ...

economic
1 THE COPPERBELT UNIVERSITY SCHOOL OF BUSINESS BSP 110 PRINCIPLES OF ECONOMICS 2015 ASSIGNMENT DUE DATE: 4th January 2016 at 10am QUESTION A manufacturing firm in Kitwe has a normal demand curve given by Q = 5,000 – 100P and its total cost curve in the relevant range is TC...

ELA/Social Studies
Medieval Times: Letter to the Queen of Conections Academy PLease help You will earn a 10/10 portfolio grade for correctly completing and submitting the following assignment by 10/30/2015: Please review the attached list of Medieval titles, trades, positions and classes. Use ...

just
Cassie didn't hear her alarm clock she missed the bus to school

Maths
A cuboid is 24 cm long ,20 cm wide and 15 cm high . A similar cuboid is 16 cm long . what is it's height

Physics
A 2.6 kg rock is initially at rest at the top of a cliff. Assuming the rock falls into the sea at the foot of the cliff and that its kinetic energy is transferred entirely to the water, how high is the cliff if the temperature of 0.98 kg of water is raised 0.10°C? (Neglect ...

Algebra. Please help me understand.
Write a linear system of equations that can be used to solve these problems. Then, solve to get your final answer. 3. The school that Kevin goes to is selling tickets to a fieldtrip. On the first day of ticket sales, the school sold 3 adult tickets and 1 child ticket for a ...

physics
A 3.5 kg rock is initially at rest at the top of a cliff. Assuming the rock falls into the sea at the foot of the cliff and that its kinetic energy is transferred entirely to the water, how high is the cliff if the temperature of 0.88 kg of water is raised 0.10°C? (Neglect ...

history
Lewis and Clark traveled from St. Louis, which is beside the Mississippi River. Which of the following correctly describes the land they saw as they traveled to the Pacific Northwest? Flat and low around the Mississippi River, with a sharp and sudden rise to the Rocky ...

physics
A 3.5 kg rock is initially at rest at the top of a cliff. Assuming the rock falls into the sea at the foot of the cliff and that its kinetic energy is transferred entirely to the water, how high is the cliff if the temperature of 0.88 kg of water is raised 0.10°C? (Neglect ...

Science "check my "answers"
1. Which of the following statements best defines tides? (1 point) when waves get bigger because of an approaching storm the rise and fall of ocean water that occurs about every 12.5 hours the rise of ocean water that occurs 12 times a day a giant wave that can be extremely ...

Math: Ratio
My son had the following word problem and I don't know where to begin:The ratio in the school gym of boys to girls is 4:3. 160 boys left the gym and the ratio became 4:5. How many girls are in the gym?

English
Review of verb tense(present,past,future) Dianne, Sara, and Emily all (go)__________ to college together twenty years ago. They (have)___________ a wonderful time and (learn)_________ a lot. Now, the three of them (work)__________ at the same insurance company. They (eat)...

Calculus
A ball is thrown straight up from the top of a hill 30 feet high with an initial velocity of 72ft/sec. How high above level ground will the ball get? (Objects subjected to gravity adhere to s(t) = -16t^2 + v0t + so where s is the height of the object in feet v0 is the initial ...

Life Span Development
As Selena and her friends are walking home after school they approach a corner store and see bags of candy and snacks on open shelves outside the front door. A young clerk is also outside waiting for customers. As they get closer, they see the clerk go inside the store. Selena...

Algebra 1
Sara is selling cookies and brownies for a fundraiser for the school band. She charges $2.25 for 2 cookies and 1 brownie. She charges $5.75 for 4 cookies and 3 brownies. How much does sara charge per cookie? how much per brownie?

U.S. History
Which colonial area or areas placed a high value on religious freedom? Middle and Southern New England and Middle *** New England only Southern and New England

Math
In a school orchestra, 2/5 of the students are string players. Of the string players, 5/8 are girls. What fraction of all the students in the orchestra are girls who play string instruments.

Math
Abel Save a 43 more nickels than dimes. After he spents 17 dimes, he had twice as many nickel than dimes . How many coins did he have left ? not like this answer below need the chart model : number of dimes --- x number of nickels -- x+43 he spends 17 dimes, so he has x-17 ...

Science Project Help
Hello, My science project is asking me to "compose a scientific summary of your method, observations, data, and conclusions" on determining the volume of both regular & irregular objects. They wanted me to answer the 4 questions below in my summary: 1. Why does the first ...

IGWE BU IKE SCHOOL, CHMISTRY
what are four method use in separating silver chloride (solid) and sodium trioxonitrate (v) (agueous)

Science
1.The images above show particles in a medium. Which of the following shows the worst conditions for a sound wave to travel? A B C D 2.Which of the following correctly describes a radio wave? A.long wavelength and high frequency B.long wavelength and low frequency C.short ...

Science Fair
I just wanted to ask if this project written below is a High School Project... (Up,up,away in your own hot air ballon) This is the project name and also I don't need a link to this project, I have it already... Just tell me whether it is a high school project or not..

Any chance I cud get Dog Training help on here???
If any1 can help me with training my dog that would be FANTASTIC! I know "dog training" isnt a school subject but... i've looked everywhere for help & i cant afford a pro dog trainer. I also cant find any kind of free help..... Thank you SOOO much for ur help on this!

math
I am having a project on George Boole (mathematician) and I HAVE to include where he went to school, and as I researched it only said Lincoln, United Kingdom ,but I would like to include the school name. Thank you for your help.

Maths
The top of a building 24cm high is observed from the top and from the bottom of a vertical tree. The angles of elevation are found to be 45degree and 60degree respectively . Find the height of the tree. ( leave your answer in surd form)

s s hr sec school
find the principal that yield a compoun interest of Rs.1632 in 2 years at 4% rate of interest per annum.

ravehs school
A sector of a circle of radious 10cm and an angle 108° is bent to from a cone find the base radius

St. Francis English medium school.
A shopkeeper bought 11 hair clips for ₹10 and sold 10 for ₹11.Find his gain or loss percent.

Careers
What does labour market information report about future trends for elementary school teachers? what is the level of performance expected for an elementary school teacher?

Social Studies
PLEASE GIVE ME YOUR REFLECTION ON THIS ARTICLE!!!! THANK YOU!!!! Nations agree to protect the high seas from overfishing Environmentalists celebrated last month after the United Nations finally agreed that the high seas need protection. The high seas, which lay beyond a ...

Abel motshoane secondary school
Tourism,life sciences,geography and maths literacy

Health
MY first answers were wrong, if you could check my second answers that would be lovely!! 13. Positive energy balance is important when A. a child is growing. B. weight loss is desired. C. weight stability is desired. D. you're stressed. I thought it was C , My second guess ...

Health (Double checking)
Which one of the following choices is the best way to build muscle bulk? A. Eat a healthy, balanced diet and follow a regular fitness program. B. Use amino acid powders from a health food store. C. Eat more high-protein foods. D. Avoid vegetarian diets. A?

ndzundza mabhoko secondary school
Hi I'm doing geograph, maths literacy, life science and business which career can I go for

dr.khastagir govt girls high school
tanA+sinA=p, tanA-sinA=q shows that p^2+q^2

physics
It takes 2.75s for the rock to hit the water at 54.45mph, how high is the bridge?

Social Studies
Which is the result of zero population growth? a. population stability*** b. no natural increase c. a rapid decline in human population d. the elimination of high-density populations

Human growth
Piaget's concept of conservation is important to developmental scientists when assessing thinking of preschool and school-age children. Which one of the statements below best illustrates that the child is able to conserve? a. Ricki can reason that if there are 6 red roses and ...

Physics
An astronaut is stranded on another planet with UNKNOWN GRAVITY. He conducts two experiments. In the first, he drops a rock from a cliff and he finds that it takes the rock 4.15 seconds to reach the ground at the base of the cliff. In the second experiment, he throws the rock ...

physics 1
An astronaut is stranded on another planet with UNKNOWN GRAVITY. He conducts two experiments. In the first, he drops a rock from a cliff and he finds that it takes the rock 4.15 seconds to reach the ground at the base of the cliff. In the second experiment, he throws the rock ...

kaimosi Girls High school
Chem... Ethanedioc acid is used instead of methanoic acid to prepare carbon 2 oxide in the labolatory. It gives equal volume of carbon 2 oxide and carbon 4 oxide. If water is one of the products write a word equation for the dehydration of ethanedioc acid. (B) How can pure ...

English
Tuesday, December 22nd, Fine, 2015 I got up early in the morning. Because I had to go to school, I washed my face quickly and drank warm water. Then with my school bag on my back, I went out. The bus stop is not far away from my apartment. However I had to walk to the bus stop...

Science
a 60.0 N circus performer performs a high wire act 5.m above ground. About how much gravitational potential energy does the performer have? A.12.0j B.56.0j C.62.0j D.300.0j I think D but idk

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