Science HELP! (plzzz read!)

39,751 results, page 45

Help

Read the following scenario and determine the willing participant. Eboni’s friend, Margo, was eager to tell her about the new friend she met online. She began chatting with Aaron on a social networking website and found out that they had a lot in common. She told Eboni she ...

writing

How would you encourage a reluctant peer reviewer? What is your thinking on this? The question has been asked over the past few weeks several times, with good answers. I, and others, will be happy to critique your thinking. Please go to the site listed below. Read it carefully...

Science

A wooden block is submerged in a tank of water and pressed down against the bottom of the tank so there is no water underneath it. The block is released. Will it rise to the surface or stay where it is? I think it will rise to the surface because of the air holes coming out. ...

LA

9. Read the following list of plot events from the novel. 1. Phoebe receives a third anonymous message 2. Margaret and Mr. Brikway replant the rhododendron bush. 3. Sal's father discovers the fireplace behind a wall in their farmhouse. 4. Margaret helps Sal's father find a job...

Physics

The pressure and volume of a gas are changed along a path ABCA in the figure. The vertical divisions on the graph represent 3.50 105 Pa, and the horizontal divisions represent 2.00 10-3 m3. Determine the work done (including algebraic sign) in each segment of the path. (a) A ...

history

In states that allowed women to vote prior to 1920 were the women voters allowed to vote in presidental (national) elections or only local ones? http://en.wikipedia.org/wiki/Women's_suffrage Very interesting -- read it, and you'll find your answers. =)

AP English

I have to read the Grapes of Wrath and find 24 quotes to analyze. Some of the quotes have to be biblical allusions (from even-numbered chapters), and the others have to be a rhetoric device. I'm almost done with the book, but I've only found maybe 13 quotes. Even our teacher ...

Arithmetic

A box in a college bookstore contains books, and each book in the box is a history book, an English book or a science book. If one-third of these books are history books and one-sixth are English books, what fraction of the books are science books?

Science

What is science?

science

What is science?

Science

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science

What is science???

science

what is O2??

science

what is the science?

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what is gu?

science

how do you get help?

science

what is a science

science

what is science?

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what is science????

science

how many cm are in 2.5m ?

science

is it b?

Science

What is science?

science

What is science

science

c ???

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what is science

science

if A-B=2C,A+B=4C and C=3i+4j, then what are A and B?

science

5N*2m=

Math

There are 36 books on a bookcase.there are 9 nonfiction,12 fiction,and 15 science fiction. What is the probability of choosing a nonfiction book of choosing a fiction book of choosing a science fiction book?

English

Pope Tawadros II (How should we read that? 1. Pope Tawadros the second 2. Pope Tawadros second 3. Pope Tawadros two)

geography

What are the two most dominant economic activities in the arid climate of South Asia? Explain why. I have read over all my notes, the section in the textbook dedicated to South Asia, looked at several maps indicating different factors, and Googled this question, but which two ...

English

Read these lines, from The Nymph's Reply to the Shepherd. "But could youth last and love still breed,/Had joys no date, nor age no need,/Then these delights my mind might move/To live with thee and be thy love." According to her words here, under what conditions would the ...

English

1) What is the principal part of the underlined verb in the sentence? I have never beaten my grandfather at chess. A. past B. past participle C. present D. present participle "beaten" is b past participle 2) What is the principal part of the underlined verb in the sentence? So...

English

in the book "the Ladies' Paradise" by Emile Zola, how does Mouret (the owner of the Ladies' Paradise Shop) exploit women to help his business? I have not read this story, but if you go to http://www.google.com and enter "the Ladies' Paradise" Zola as your search terms (...

WITC math

There is a bus with 7 girls inside, Each girl has 7 bags, Inside each bag, there are 7 cats, Each cat has 7 small cats, All cats have 7 nipples each. And -- what is your question? The Jeopardy question: What is seven to the fifth power, Alex? Ahhhh, but that last one -- ...

Elem. Ed.

Please let me know if you agree with my answers to these two questions. 1.Hannah's mother said,"Hannah is such a "pencil-and-paper" kid." It is likely that Hannah: A. will be an artist. B. will learn to write,forming her letters perfectly. C. will be a good reader. D. does not...

English 9R

connect your poem to something in the world, i.e. a song, film, current event, etc. Play the song or just mention the connection to the class. Have the students guess why this relates to your poem. My group and I read "The Eagle" by Alfred Lord Tennyson I'm having a hard time ...

Algebra

A line has slope -5/3. Through which two points could this line pass? A: (12,13), (17,10) B: (16,15), (13,10)*** C: (0,7), (3,10) D: (11,13), (8,18)*** My Explanation: I know how to use the formula for slope, which is y2 -y1 over x2 - y2, so I know how to solve the problem. ...

maths

A man invested Rs30000 in two types of bonds.On one he earns 5% and on the other he gets 75.If his total earnings are Rs2000,find his investment in each type of bonds.Pls answer this question with required steps. earnings= amount1*.05 + amount2*.075 you know earnings. You also...

Social Studies

1. In the text, you read this about the Cold War during John F. Kennedy's presidency. Based on the text, which of the following was a positive outcome of the cold war during Kennedy's presidency? A. It encouraged scientific exploration of space. B. It broke down the Berlin ...

Science - Volcanos

In science were doing volcanos, earthquakes, tectonic plates and things like that. I'm looking for a site or perhaps you could tell me, a site that show how volcanos are awoken and erupt and stop bu not in so much detail like wikipedia. That was a nightmare. Its to write a ...

Biology

Two samples of DNA have the same melting point and density. Does this prove that they are from the same species? Explain clearly and back up your reasons. I read in my notes and all it said was that DNA species isolated from different organisms have different melting ...

Language Arts

Could you please help me with these answers, I'm having serious trouble with this. What is the prepositional phrase in this sentence? Late last night there was a loud knock at the door. A. Late last night B. there was C. a loud knock D. at the door What is the participial ...

Computer

Your computer is running very slow. The LED light for the hard drive blinks nearly continually, indicating that the hard drive is spinning even when data is not being saved or read from the hard drive. Based on this scenario, what is probably causing the slowness of the ...

Literature

I had a couple of questions about Antigone. 1. Teiresias says to Creon that "A good man yields when he knows his course is wrong and repairs the evil." How does this apply to Creon? I think Creon does this in the end but I need a more detailed answer; I havn't quite gotten to ...

Biographical Essay Evaluation (Writeacher)

How much more of the wordiness should I eliminate from my essay? I desperately want to receive an excellent grade for this assignment, but I can't if you refuse to read any more of my revisions. I don't want to bother you or make you upset, but I still need your help. Should I...

history

As American colonists questioned British rule, public discussion focused on topics such as colonial independence and individual rights. In turn, literature from the American Revolutionary period often reflected important political and social themes, including national ...

science fair

Hi, I'm doing a science fair and they're asking us to put pictures of us doing experiments or to bring in a model. In my project I experimented on people so was I supposed to take pictures of people performing the tasks? I already did the project and experiments and did them ...

US History

11. The Spanish established outposts in the Southeast to a. trade with Native Americans b. encourage Spanish immigration c. search for previous metals d. protect its trade routes No idea... 13. One thing a person could do in 1900 but not in 1865 was a. ride on a train b. sew a...

writing

4. Read the word in parentheses; then decide which of these sentences most effectively translates an abstract concept into a mental picture. A. (Rumors) Whispers of doubt filled the empty halls like the reek of boiled cabbage. B. (Studious) Lucy lay on her bed reading a back ...

reading

Read the passage labeled number 2 starting on p. 473 in your text. As you read, either use the Two Column Note (see directions on how to create a table below these directions) or the Spider Web graphic organizer to identify the main idea and supporting details for this passage...

To Jessie - re English

Read and follow the directions I have already posted for you. Those are your first steps. http://www.jiskha.com/display.cgi?id=1313664789 No one can help you until you do those things, and continuing to repost the same things will not change anything.

bobpursley,math

about this problem , I figured it out and i did get the answer right except that i had forgotten to make it a negative like this: directions: subtract 4x-2x^2+4x^3 from 4x^3+x-3x^2 -------------------------------- 4x^3-3x^2+x -(4x^3-2x^2+4x) --------------- so then it becomes ...

books

What is the author's tone of Maniac Magee? Is it light-hearted, humorous, serious, sarcastic, intense, or depressing? What do you think? I think it's serious but i can't explain why. Is it because even though people think Jeffrey is a crazy kid, the author wants everyone else ...

English III

Okay so I am reading the book The Scarlet Letter and it is like really boring, so far. I am about a chapter in and my homework is really hard! I have to read a sentence the packet gives me and interpret the darn thing. It's driving me insane because these things are really ...

Walk to moons

10.Read the following passage from walk to moons “Everybody is just walking along concerned with his own problems, his own life, his own worries. And we’re all expecting other people to tune into our own agenda.” Think about the how this theme is developed through the ...

History

Read the sentences. Bibles were originally printed in Latin. The invention of the printing press led to the publication of the Bible in many languages. What can be assumed to be the biggest problem caused by the mass production of the Bible in various European languages? many ...

ELA

Read the social studies article about the gold rush below. Then list the prepositional phrases on the lines. Underline the object of the preposition in each phrase In 1849, gold was discovered at Sutter's Mill in California. Thousands of settlers headed west. They left with ...

ENG 365 Issues in Literature

I have a summary paper to do that is suppose to be 8-10 pages. The problem that I am having is where to get started. This is what the teacher want us to do. Relate your life in work, social responsibility, and/or individual responsibility to a literary work. What themes do you...

Language arts

Read the following passage The community was so meticulously ordered, the choices so carefully made. Even the matching of spouses was given such weighty consideration that sometimes an adult who applied to receive a spouse waited months or even years before a match was ...

C Programming

I am new to c programming and I cannot understand the teacher for the life of me. It becomes very difficult to learn this stuff even just by reading. I'd greatly appreciate any help... The program asks for the user to input the radius and height of a right cylinder. It then ...

English

1. I want to tell him to draw as many cartoons as possible. 2. I want to tell him to draw many cartoons. 3. I want to tell him to draw many comic books. 4. I want to tell him to spend a lot of time drawing pictures. 5. I want to tell him to read as many comic books as possible...

language arts

Read the following passage from the Odyssey, in which the Cyclops has captured Odysseus and his men: "You are a ninny, or else you come from the other end of nowhere, telling me, mind the gods! We Cyclopes care not a whistle for your thundering Zeus or all the gods in bliss; ...

need guidance on an algebra problem

20 x+3(y-1)=11 2(x-y)+8y = 28 multiply out 20 x+3y-3=11 - Is this correct? 2x+14y = 28 Using the addition method, would you multiply the first problem by 2 and the second by 20? No. In the second multiply out, you should have gotten 2x -1y+8y=28 or 2x+7y=28 No, in the addition...

math

If a tank were blocked in (all inlets and outlets are closed) late in the evening with a temperature of 62F a pressure gauge attached to it would read an ambient pressure (14.7 PSIA). The next day, as the sun begins to shine directly on the tank, its inside temperature would ...

Romeo and Juliet

Read the following line from Act IV, Scene 5 of Romeo and Juliet, when Capulet speaks of Juliet's death: Death, that hath ta'en her hence to make me wail, Ties up my tongue and will not let me speak. What effect does Shakespeare's use of personification have? a. It emphasizes ...

SCIENCE 9 URGENT!!

i wrote these questions before but no one helped me so im writing them again 1. a.) name the structures of the male reproductive system that sperm do not travel through. b.) what is the name given to these structures? 2. Name the other body system that the p e n i s is part of...

Child development

create a lesson plan for Christmas So I was thinking of reading a Christmas story and do an activity. My story well even though its a song "Frosty the Snowman" and for them to just color a snowman and Christmas tree. Objective: Students will be able to read and listen to a ...

precalc

I don't understand how to do these w/o calc. I tried to write it in a way that will make someone understand how to read it. Hope I typed it clear enough.Thanks so much for the help anyone! How to find the exact value of logarithm: 10. log5^100 -log5^4 11. log4^8 +log4^8 12. ...

Writing

Those this sound like a personal easy? Is it a good hook? After reading so many books, I have to admit that this was the first to make me cry. My dream goal is to become a psychologist. At first I was confused and undecided but by reading this book I made up my mind. As I read...

story

I have to do a report at school about how the movie Tom Sawyer and the book are different but I cant seem to remember toms little brothers name has anyone read the book and know? Thanks post back http://www.sparknotes.com/lit/tomsawyer/characters.html =)

stats

Use this z-score formula for this problem: z = (x - mean)/(sd/√n) x = 1.25, 1.50 mean = 1.35 sd = 0.25 n = 40 Calculate two z-scores, then use a z-table to determine probability between the two scores. I hope this will help get you started. •stats. - Christina, Monday...

Legal

I posted this a minute ago but it didn't show up so if it shows up twice, sorry! I have read my book twice now and can't figure this one out. Can you please tell me where I can find this information? When one person has partial possession of a parcel of land to use the land ...

ela

can youproof read for me please Eddie told Alex and his dad that Lao Xu is just doing his job about reporting back to his superiors on all our activities. Alex felt bad because he liked Lao Xu who was becoming his friend but he is just an informer. His father told him try to ...

Science help please

In class we have to think of a testable question for our science fair project our teacher is making us write 5 things I like then write make it into a testable question . EX: she said she likes sledding What is the effect of sled shape on sled speed ? I need help coming up ...

Astronomy

The luminosity of the Sun is 4*10^33 erg/s, and its radius is 7*10^10 cm. What is the Sun's effective temperature? Please enter your answer in units of Kelvin. What is the Sun's effective temperature? Please enter your answer in units of Kelvin. - unanswered What is the flux ...

English

please proof read my essay & tell me what changes i musts make. thanks The novel Dracula by Bram Stoker is composed of a collection of letters, journal entries, phonographs, and newspaper cuttings. This narrative style has several advantages, which make the novel convincing, ...

i really need help with science pls help

Two groups of scientists got different results while studying about the origin of the universe. Which of these statements is most likely true about the results of the two groups of scientists? They were not repeated and verified. They provide new testable ideas to strengthen ...

Essessentials of Communication(Speech)

I've been stuck on this question for the longest and can't find help anywhere. Instructions Read the following statement; then respond with a question, content paraphrase, feeling paraphrase, and a combination of content and feeling paraphrase. Statement from Speaker: "I have ...

English

1.) Read the following lines from the poem Africa. "Impetuous son that tree young and strong. that tree there in splendid loveliness amidst white and faded flowers. that is Africa your Africa. that grows again patiently obstinately. and its fruit gradually acquires the bitter ...

Connexus, Civics, History

Help with civics "What are the Rights of the Accused"? 1. The Supreme Court ruled in re Gault that people... A. that are under arrest must be read their rights by law enforcement. B. who cannot afford an attorney must be provided one by the state. C. accused of crimes have the...

Language Arts - Please Check My Answer For This

Please help me with the following: Read the sentence. Juanita used her affinity for numbers to help her design a computer program that relied on college-level math formulas, even though she was only in middle school. Based on the context clues in the sentence, what is the best...

English

Read the following sentences from "The High School Step Team." As Karla turned away from Jade and walked down the hall towards the math class, she pictured her cousin shrugging her shoulders. "Okay, do whatever you think is best," Jade said. "I'll see you at home." After ...

engineering

A thermometer is used to measure the temperature of a gas flow through a pipe. The gas temperature is read at 500°C and the duct temperature is measured to be 350°C. The thermometer is cylindrical with a diameter of 1 mm and an intrusion length of 1 cm. It can be assumed ...

Ethics

1. Hill claims that a fruitful way to think about the badness of destroying the environment is? To think about what kind of human would choose to destroy the earth. To appeal to theories about God and care for the earth. To examine people’s intuitions about whether it is ...

LANGUAGE ARTS HELP

read the following sentence from The Watsons Go to Birmingham - 1963 A week later i was walking in the alley behind Mitchell's when a big cookie with pink frosting just about hit me in the head. It went by like a little flying saucer then crashed in the dirt. the author ...

ela teacher

Please read my conclusion and just give me advice..... The topic is prejudice and all, out of 10 what would you give it and why. To sum it up, prejudice is a serious topic that we still discuss today. Governments have made laws based on prejudice but people still break these ...

English

What do you want to do this weekend? 1. I want to chat with foreigners in chat rooms. I also want to take a bath. 2. I want to visit my uncle's in New York. I also want to play with my uncle's sons. 3. I want to exchange message on Kakao Talk. I also want to talk with my ...

TO WRITEACHER

CAN YOU HELP ME .. IF YOU CAN READ MY PREVIOUS POSTAGES ON ETH I JUST NEED SOMEONE TO READ WHAT I HAVE AND TELL ME IF I'M COVERING ALL THE POINTS OR WHAT THEY EVEN THINK ABOUT IT AND GIVE ME POINTERS. A number of us are working on it. If we can help, we will post. Thanks. From...

chemistry

Read the scenario. A scientist needs to dissolve a solid in a liquid as quickly and efficiently as possible. Which two methods should she use to get the desired result? heat the solution and use larger chunks of the substance heat and stir the solution cool and stir the ...

English

I have read Liane Beam Wansbrough’s article on the topic of cosmetic plastic surgery, and I am writing to express my viewpoint and feelings as I feel so strongly about this subject. Whilst I can appreciate why you would choose to help young teenagers who have a facial or ...

Powers in Math

(5a^3b^4)^2=? *I don't get this one...PLease Help! (5a3b4)2= (5)2*(a3)32*(b4)2= 25*a6b8 I hope this turns out right. With all of these exponents it is easy to forget to turn them off and or to put parentheses in the wrong place. thanks once again...do you think you can help me...

math

Sheila has a 12 gallon gas tank in her heavily packed van. On a recent trip she drove a total of 90 miles with the air-conditioner on the entire way. The gas gauge read exactly 3/4 of a tank at the start of the trip, and exactly 1/4 of a tank at the end of the trip. Assume the...

psychology

am needing help I have a paper due on compare and contast Normal and abnormal Psychology My problem is I can not find no information on what is Normal psychology. I have found great information on abnormal psychology with no luck on normal psychology can some one please ...

math

Sheila has a 12 gallon gas tank in her heavily packed van. On a recent trip she drove a total of 90 miles with the air-conditioner on the entire way. The gas gauge read exactly 3/4 of a tank at the start of the trip, and exactly 1/4 of a tank at the end of the trip. Assume the...

World History

What were the effects of Guttenberg's printing press? http://www.answers.com/topic/printing-press Scroll down and read the section called Impact of Printing -- very complete and very interesting. =)

English II

Read The Following Anecedote And Give Examples From Modern Life Illustrating How A Catastrophe Occured Because Of Some Insignificant Event. Napoleon's army was defeated at Waterloo because one of his strongest units of cavalry was misdirected by a peasant who jerked his head ...

Chemistry

so i got a test and like usual my teacher didn't teach me half of the stuff that's going to be on it so he gave us a pretest of what is going to be on it and an answer key and i got several questions 13.) what is the pH of a formic acid if the concentration is .00055 M? ok so ...

AP Chem

RATES: If you double the concentration of reactant A in the reaction A + 2B ¨ C, what happens to the rate based on the rate law, rate = [A]2 [B]3? The rate would ___ by a factor of ___. increase, 2 increase, 4 decrease, 2 decrease, 4 I can't read some of the signs; however...

science

how is diamond connected to science? how is diamond connected to math? how is diamond connected to you? why is diamond important?

science(2 Qs)

PLEASE ANSWER MY 2 QUESTIONS IN SCIENCE THANKS 3.when a negatively charged object moves in the opposite direction of an electric force field,the potential energy of the object. A.becomes zero(I PICK THIS) B.increases C.decreases D.stays the same 4.the two south pole ends of ...

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