Science HELP! (plzzz read!)

39,334 results, page 37

trigonometry

Hello! I was wondering if someone could check my answer and tell me if I'm on the right track: "Find a model for simple harmonic motion satisfying the specified conditions" Displacement(t=0), 2ft Amplitude, 2ft Period, 10 sec This is what I got: y=2cos pi/5 t I hope you can ...

Org. Chem SOS???

Sorry for re-posting this question but I feel as if it hasn't been read or something. Otherwise does no one really know the answer? I am really going crazy over it and I have only 1 try left. Please What is the lowest energy alternative resonance structure for this compound: ...

English

Consider the poems, short stories, and autobiographical pieces you read from the first half of the twentieth century during this semester. How did historical events and realities affect writers who were working during this time? What common threads did you observe in the works...

please help edu

Mrs. Reese set up language centers in her room. Which one of the following should she not do in these centers a. Engage a large group of children in the flannel board story "The Lion and the Mouse" b. Write down Jimmy's story about his birthday c.Read the class made ABC book ...

English

Which one of the following statements about making your writing fun to read is not correct? A. The conversation you write must sound natural for the characters. B. An anecdote or humorous quotation is often more convincing than a strong argument. C. Direct quotations should be...

English

Read this sentence from Virginia Woolf's A Room of One's Own. "They had no money evidently; according to Professor Trevelyan they were married whether they liked it or not before they were out of the nurssery, at fifteen or sixteen very likely." Her reference to Professor ...

Art

1. Read the following lines from the poem “The Destruction of Sennacherib” by Lord Byron. The Assyr came down like a wolf on the fold, And his cohorts gleaming in purple and gold. And the sheen of their spears was like stars on the sea, When the blue wave rolls nightly on ...

english help please!!

Read the following excerpt. Using the context of the paragraph, select the word that best completes the sentence. We must __________ this place, this sacred and special place, where so many have come to fight and die for our freedom. It is not a sacrifice we should take ...

English

I need the help of your science experts to find a topic for a common science project to be carried out in English among three different schools. My question to you and your science experts is number 5. We need to find a project students can work on for two years and that is ...

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 ...

American Business History

Write a 2-3 page essay analyzing the Jonathan Prude essay you read in this unit and address the following questions: How do our modern day conceptions of what a factory is or what industrialization is affect our interpretation of historical industrialization? Did the coming of...

English

Identify the main ideas of the indicated paragraphs of this article. (Paragraphs with the asterisks are indicated.) My choices are in parentheses. *(Geography is essential to our education.) Not just knowing how to read a map, but at least a basic understanding of where ...

7th grade English

So I have a essay due tomorrow and it is The difference oF the book and the movie The Outsiders but I have no clu wat to write i havent read the book in a month I wanna if anyone can remind wat is one difference between the book and movie.

Calculus

A sign 3 feet high is placed on a wall with its base 2 feet above the eye level of a woman attempting to read it. How far from the wall should she stand to get the best view of the sign, that is, so that the angle subtended at the woman’s eye by the sign is a maximum?

2nd Grade Math

Craig reads a book with 10 pages in the morning, a book with 26 pages before dinner, and a book with 10 pages after dinner. Find the mode of the number of pages in the books that Craig read.

Math

Signs in a department store read, "75% off original prices when you take an extra extra 50% off already reduced prices." By what percent were original prices reduced before today's sale?

help(math)

Signs in a department store read, "75% off original prices when you take an extra extra 50% off already reduced prices." By what percent were original prices reduced before today's sale?

science

what are the answers to the ecosystems packet for 7th grade in science? I need the answers asap because i need to finish getting all of the answers to the packet so i can study it tonight because i need to make up the test to that packet and it is because the day my teacher ...

English

I will distribute a sheet of paper to each of you. Then you should draw a big box on the back first. After that draw three vertical lines and five horizontal lines to make a table. Then you can have three columns and six rows in the table. In the first row, write Name, What ...

History

a) if no candidate for the president wins a simple majority of the toatal number of electoral votes, wat body has the power to choose the president? b) What margin is required to choose the president c)Where in the Constitution is the Electoral College described? d)The ...

SCIENCE

I have a supermarket science project that is due in a couple of days. I have to compare quality and quantity of at least two similar products. I have to use these procedures for a formal lab report. TITLE~ PROBLEM STATEMENT~ HYPOTHESIS~ MATERIALS~ MV~ RV~ PROCEDURE~(must be ...

Biology

- "problems that result as blood alcohol concentration increases" Basically, I'm supposed to put what page number the answer is on, and then what the answer is. I have the page number, yet the answer is no where on the page to be found. I've read it over multiple times, so I'...

math

5 people measured a metal bar using the same measuing instrument,but each read the scale to a different level of accuracy.their 5 answers are show below.4 of them are correct(to the chosen level of accuracy),but one is not.which is the odd one out?1)244mm 2)243mm 3)243.7mm 4)...

English

For school I have to read Pride and Prejudice. My teacher gave us an assignment where we have to find a different literary element every couple of chapters. I have been searching for a while now and can't seem to find anything. It has to be between chapters 44 and 50 and can ...

Chem 1

In this website, winter.group.shef.ac.uk/vsepr/isomers.html Does model (A) have the most interactions... leaving model C to least reactions? The way I read it is that model C has the most interactions and model A has the least (overall); therefore, the lone pairs go into ...

english

hi Im a senior and my last assignment in english is to write an essay ,If i don't get at least a B on this essay .I wont graduate.... The question : "why do writers often chose "betrayal" as a theme? to prove it chose 2 books ( kite runner and 1984) even if u havent read the ...

Oedipus Rex

Has anyone read this play?? I'm having a little trouble comparing and contrasting Oedipus and Kreon. I need to back up my thesis of Kreon serving as a foil for Oedipus... so far what I have is that Oedipus is a tragic hero by his tragic flaws, mistakes and pride, while Kreon ...

English--Priss

Is it alright to ask a question again and again until you get the answer you want? Goodness, you have been responded to, and several of us read that and did not have diverging views from what Writeacher stated. If you did the research, did the analysis, then "I" is most ...

English

NEED HELP ASAP! You need to have read the short story "The Jade Peony" by Wayson Choy, to help me with these questions. I'm writing a personal response essay to this story and don't know these questions? Help? 1. Did any of the characters change the way they saw the world? 2....

History

Imagine you are living in Los Angeles in 1944 and have just read about the case of Korematsu v. the United States. Write a letter to the editor of the Los Angeles Times telling which opinion in the case (majority or dissenting) you support and explain why. Help please? I have ...

Pre- Algebra

6.)Which of the following types of information is NOT suited for display on a scatter plot? A.) relationship between age and number of books read in a year B.) relationship between height and shoe size C.)relationship between calories consumed and body weight D.) relationship ...

ENGLISH

I NEED HELP PARAPHRASING "THE BOGLAND" "ANAHORISH" ABD "THE TOLLUND MAN" BUT I HAVE NO IDEA HOW TO DO IT Paraphrase: http://www.answers.com/paraphrase One of the best ways to accomplish this that I've heard about is to read over a passage (about a paragraph or so in length), ...

French help ASAP!

I need information about d'Arsene Lupin.I have to do a report about it and I have no clue what I'm doing. Does anyone know of an english site with onfo abouit this I don't really want to read french. I put your topic into www.google.com and here are the results: http://www....

language arts/earth science

hey people.. I'm preparing a speech for my language arts and earth science class (the speech is persuasive, about "why should we use geothermal energy"). so I was looking for some methods how to start my speech (introduction), how to end it, body language and stuff like that. ...

Posting

I keep trying to post a question about chemistry and the site keeps telling me that there is an error because I am trying to put in a link to a website. This is not true! I tried to contact the website, and put in my question there. Can someone from this site please read that ...

geometry

what does topologically equivalent mean? I have read the definition but I am still confused. I have a picture of a pretzel and am to figure out which picture (a pencil, a pipe or a trophy)is topologically equivalent to the pretzel. could someone explain this to me... none of ...

geometry

what does topologically equivalent mean? I have read the definition but I am still confused. I have a picture of a pretzel and am to figure out which picture (a pencil, a pipe or a trophy)is topologically equivalent to the pretzel. could someone explain this to me... none of ...

british literature

I'm trying to find examples of doublespeak? Because my class just read the novel 1984. I just need examples. I need to print out the article or speech etc and highlight the examples of doublespeak and figure out what they actually mean? Can anyone help me? Greatly appreciated ...

Spelling

Quotation marks signal the name of a short story, poem, song or magazine article. Lion did not want zebra to read the fable " the lion and the mouse". He suggested another story. Why did the lion feel this way and what did he suggested instead? ( I have to answer with ...

English

1. Read the following paragraph from "Like the Sun." The incense sticks burnt low. Sekhar's head throbbed with the medley of sounds that had assailed his ear-drums for a couple of hours now. He felt half stupefied. The headmaster had gone nearly hoarse, when he paused to ask...

Literature

I have to write an evaluative essay on the short story A Christmas Memory. In my opinion, it was a wonderful story which was fun to read. The character of Buddy and his cousin reveal much about human life and the complex world that we live in, by the struggles they face ...

English

The character of "My Forbidden Face" by Latifa, describes a cartoon of the scientists perplexed by the germ they are studying, The Taliban, in order to a. emphasize her confusion with the spread of all the new rules b. imply that the leaders are sick with a virus that cannot ...

World History HELP

The Roman Empire has a rich cultural heritage that is worthy of passing along. Which of these is an example of this? Many people read Cicero's writings and speeches well into the 1800s. The writings of Seneca reflect his interest in Greek Stoic philosophy. Conquered peoples ...

World History

1.Because Romans conquered many new lands, it allowed them to...? 2.How were children treated differently from slaves in the Roman Republic? 3Following the Pax Romano, many emperors were ? 4. How did Nerva affect the Roman Empire? Please point me in the right direction. I am ...

English

I have an essay about difficulties in life which is based on a book I read with my class. I am having trouble finding difficulties or adversities I have had in my life. Can you please give me some examples of difficulties that you, or anybody else could have had in life. Thank...

English help

add the comma to the sentence As they studied the film they noticed some rules of science at work i wrote mine like this As they studied the film, they noticed some rules of science at work

Chemistry

At 1100 K, Kp=0.25 for the following reaction. 2SO2(g) + O2(g) (reversible arrows) 2SO3(g) What is the value of K at this temperature? This is what I have so far: I did Kc=0.25(1100(0.0821))^-1 and got Kc=0.00276. That is incorrect. Why? What did I do wrong? I believe I gave ...

college

1. Capstone CheckPoint „h Due Date: Day 4 [Individual forum] „h Answer the following questions in a 100- to 200-word response. Cover each bullet point in your answer. o In the future, how will thinking critically influence the ways that you: „h Read? „h Write? „h ...

Physics

While Driving Around A Curve Of 200 M Radius, You Notice That The fuzzy dice Hanging From The Rear-view Mirror Hangs At An Angle Of 15 Degree To The Vertical. 1.) What is the force diagram for the dice? 2.) What are the equations of motion in the horizontal and vertical ...

ENglish

1. ntelligence is measured by: an IQ test. an EIQ test. multiple intelligence tests. multiple ways. is it A 2. Which do you think is the most proven way people, in general, learn? What we read What we see What we hear What we do and experience is it D 3. o become a successful ...

PHYSICS!!

The human body loses heat at a rate of 120W when sitting quietly at rest. If a 65 kg student takes 100 hours to read War and Peace by Leo Tolstoy, how high could they have been lifted if all the heat energy lost was utilised to lift them against gravity (assuming that the ...

life science ,cat,maths lit and english

What can i become with maths lit ,cat,life science and geography

line

what is a compimentary line in math? Thank you for using the Jiskha Homework Help Forum. If you are studying Geometry: http://astronomyonline.org/Science/Geometry.asp

Lang. Arts

Rewrite sentence using commas. As they studied the film they noticed some rules of science at work. I wrote... As they studied the film, they noticed some rules of science at work. There isn't one after noticed - right?

Science 7R (Lab questions)

We did a lab today at science and for homework we have to answer questions about the Lab. I need help on 2. 12. Name two ways that a plant and animal cells differ in structure? 13. How are plant and animal cells different in function? She said that we have t write it in ...

MATH

About 0.350 of a forest is being cleared of timber. If the stretch of forest is divided into hundredths, how many hundredths are being cleared? You can drop the zero on the right and read the number. Remember the place values to the right of the decimal point -- tenths, ...

economy

total cost is equal to what? It would be easy to read your brief question out of context. So, a brief answer to your brief question: Generally speaking, total cost is the sum of fixed costs and variable costs. Do you have a specific problem you are trying to solve?

Read Y9 chemistry

4. Lead dioxide gives off a gas when heated. The gas relights a glowing splint. Give the name of this gas. 5. Hydrated cobalt chloride are dark red crystals. Give twoobservations you would make (what you would see) when these crystals are heated.

Physics - freezing tongue

I have read through my chapter and still don't understand why your tongue sticks to a freezing metal pole. The question is, why doesn't your tongue freeze to wood at the same temp it will freeze to metal? I know that wood is a better insulator, but am not sure how that fits ...

English

I have to write an essay on a book I read, and I want the title of my essay to be something quoted from the book. But how would I write the title in MLA format; I can't put it in quotes can I? because wouldn't that indicate a chapter title or an article? If anyone could help ...

English

Why do you study English? 1. I study English to chat with foreigners. 2. I study English to get 100 points on the English test in the final exam. 3. I study English to read technical English books. 4.I study English to enter Cambridge University in the future. (Would you check...

help i gott a test in 2 days !!!

use the formula F= 9 x C+32 ___ 5 where f represents fahrenheit temperature and C is Celcius. Celius is -10 what is F,fahrenheit sry the dash and the 5 are supposed to be under the nine which will be nine/fifths ok you write down ALL the important info on index cards and CRAM ...

government

what would be your BEST advice to a person who wants to learn more about political issues? a. watch only television news and commentary shows daily b. pay attention only to newspaper stories c. explore a variety of sources of political information d. regularly read the major ...

CIS 105

I need help with the following assignment: o Distinguish between computer data represented by the state of a computer’s electrical switches and the meaningful information that is displayed to the user. I have read the course material 3 times already and I cannot understand ...

English/Poetry

I need to write a poem for my English class. The thing is, I don't know how to write a good poem. I've read loads of poems, but I just don't know how to write a good poem.

Theme of "Fly On the Wall"

I have to come up with a theme for the book "Fly On the Wall" by E. Lockhart. I can't think of one though! If anyone has read the book and knows the theme of the book, let me know please! Thanks!

ENGLISH

i have to write a descriptive passage from one of the characters perspective in 'To Kill a Mockingbird' about a place and person. i want to write from Atticus' perspective about how he defends Tom Robinson and the whole courtroom feel. i have read the book and seen the movie. ...

History-Read

This is what I have so far for pro-war diminishes overpopulation I need to add more any ideas? Any help would be greatly appreciated. Thanks First, pro-war diminishes overpopulation. During war many individuals are killed, physically resulting in a smaller population. War ...

math (please check answer)

Which of the following types of information is NOT suited for display on a scatter plot? 1. relationship between age and number of books read in a year*** 2. relationship between height and shoe size 3. relationship between calories consumed and body weight 4. relationship ...

English

Hello, my teacher gave me the assignment of writing a essay about the book I picked to read. The essay is suppose to be a personal opinion to the author or to the book. I am confuse on what to write about. What does it mean, by a personal opinion, do I use first person when ...

Help Please-Question

Which sentence is a comma splice? A. While the lawyer prepared the case, her assistant checked the report she found no mistakes. B. Because all the members were early, the meeting got underway ahead of schedule. C. Dr. Matheson,speaking as head of the hospital's medical ...

To Nicole

1. Your duplicate post has been deleted. 2. Get rid of the extra words and exclamation marks in the box marked First Name. It's extremely distracting and puts teachers off. 3. When you type in all-caps, two things happen: **it's harder to read, and **it's the online equivalent...

English-No Country For Old Men

I have an essay to write but I need some help on this question. "Comment on both Sheriff Bell's and Moss's wives. How are they alike? What is your opinion of them? What do you learn about each woman's relationship with their husband because they are placed in juxtaposition to ...

Psychology

Survey results may be inaccurate due to: a participants not wanting to tell the truth b the bias of respondents c the use of a represntative sample d failure of most statistical procedures in analyzing the results of surveys. This really has me stumped as I've read all through...

Psychology

Survey results may be inaccurate due to: a participants not wanting to tell the truth b the bias of respondents c the use of a represntative sample d failure of most statistical procedures in analyzing the results of surveys. This really has me stumped as I've read all through...

Martin Luther King Junior

Can I have a quick summery of why he opposed the war? I don't want to have to read the whole speech. I need some good quotes from him. I'm suppose to "discuss and analyze the rhetoric and persuasive languages used by the king." What does that mean? What am I looking for? ...

English

I was given an excerpt from Gilgamesh to read and then this question on my open book test I was hoping you could check for me. The relationship between Gilgamesh and Enkidu can best be described as: a. father and son who can't communicate with each other. b. brothers who are ...

English 10

1. Read the following sentences from "Lifeguard Rules!" “That’s it, Ira and Michael,” Francesca had said. "You guys don’t get a third warning. Go spend fifteen minutes out of the water. I’ll inform you when I’m ready to see you in the pool again.” Which of the ...

Theories in Science

Why are theories "not proven"? Typically because they involve observations that are beyond our limits. Speculating about the universe is theory because of the size of the universe. Similarly, wetheorize about sub-atomic particles because we can't see what exactly is taking ...

Earth Science

I am struggling with these two questions I have looked all over the internet && even my science book but still no answers...thank you to anyone that can help. ♥ What is unique about Earths position in the Solar system as it relates to water, and why is this important...

science

What is Spread of Effect Spread of Effect is a behavioural science term for the apparent change of errors noted just before or after a reinforced behaviour. Some think it is caused by the anticipation of positive response. For myself, I have only see it in training dogs to ...

english

anyone know some controversial issues in the news papers lately?if so, please tell me.i really need it.=) thanks! Go to http://news.google.com Read through the stories. Find one that interests you. It might be a local, national, or international story. Matt

PLEASE READ

ATTENTION TEACHERS AND HELPERS I Am THE REAL Jon I'm not changing my name to greg,jonathan or anything else whenever you see Jon,not jon its me I always give my best answer. I don't just ask questions waiting for someone to give me the answer. Thanks and for those who are ...

writing

So, over the summer i had to read the book called the giver by louis lowry, and now i need to write a two chunk paragraph on the differences and similarities between my life and Jonas' life in the community. I already did a paragraph on how they are different. All i need is to...

political theory

I don't have an assignment due, but I'm having trouble understanding the themes that are in the Persian Letters by Montesquieu. Has anyone read them? I'm in college. I'm having trouble understanding the Harem sequence, and these themes: lack of self knowledge, satire, exile, ...

Physics

Holding a long rope by its upper end, you lower it onto a scale. The rope has a mass of 0.160 kg per meter of length, and is lowered onto the scale at the constant rate of 1.30 m/s. (1) Calculate thrust. (2) At the instant when the amount of rope at rest on the scale has a ...

English

i am trying to write a paper on Frankenstein. the question is "Is Frankenstein a work of science fiction?"....i have to write a persuasive essay...i believe that it is a work of science fiction...but as ussuall i need sources and proves from the book to prove my opinion....so ...

science

i am doing a science project comparing human and animal fingerprints. I can't seem to find out if cats and dogs have identifyiable fingerprints. does anyone know? thanks http://www.wonderquest.com/Fingerprints.htm thanks lance. that helped!

english

I have to write an essay about the poem "The word is too much with us" by william Wordsworth. I have to talk about content and how he uses poetic devices to make his argument. Anyways, I'll probably be posting parts of essay through out today, so can you read my introduction ...

Chemistry - Science (Dr. Bob222)

Posted by Ana on Saturday, May 3, 2014 at 11:23am. A zinc-copper battery is constructed as follows (standard reduction potentials given below): Zn | Zn2+ (0.10 M) || Cu2+ (2.50 M) | Cu Zn2+ + 2 e- → Zn(s) Eº = -0.76 V Cu2+ + 2 e- → Cu(s) Eº = 0.34 V The mass of ...

Science math

Can no one help me? I posted a question earlier I don't need answer I need to understand what I did wrong my thinking is that if I have a 2:1 ratio And my total is 99 that if I divide by 3 then I can get the amounts 33x2 is 66, then 33x1 is 33 so it would be 66:33. I used this...

lang art

1. Read the sentence from "Zoos: Joys or Jails?" What clue word is used to show contrast between the two points of view? "Although the circumstances and reasons for animals being in zoos vary, its concept has faults many don't notice during their visit with the animals." and...

Calculus

Application of Derivatives and Integrals: A sign 3 feet high is placed on a wall with its base 2 feet above the eye level of a woman attempting to read it. How far from the wall should she stand to get the best view of the sign, that is, so that the angle subtended at the ...

Macbeth

I read the book but i don't understand this question: Consider the events of Shakespeare’s Macbeth and the fates of the title character and his wife. Which character—Macbeth or Lady Macbeth—deserves more blame for their fall? Which character is more influenced by the ...

math

The scatterplot shows the number of minutes spent reading (x) and the number of pages read (y) by each of seven students last night. Use the labeled points to create a linear model that predicts the number of pages that a typical student reads in x minutes. Which equation ...

Statistics

is the standard deviation a measure of the center or distribution... my teacher told me center i read the article and i\'ve been lead to believe its a measure of the distribution not the center... if it is a measure of the center how is it? I think it\'s a measure of the ...

Math

Craig reads a book with 10 pages in the morning, a book with 26 pages before dinner, and a book with 10 pages after dinner. Find the mode of the number of pages in the books that Craig read.

math

craig reads a book with 10 pages in the morning a book with 26 pages before dinner and a book with 10 pages after dinner find the mode of the number of pages in the books that craig read

Science Word

Is cell theory is 1. the mayjor theory of life science 2. the cell is the basic unit of life 3. organisms are made up of one or more cells 4. all cells come from other cells I know it's 1 Im justing sure it's more than a answer. You (Ms. Sue) said that I can put the the ...

7th Grade Language Arts URRGEENT!!!!

What was the first South American nation to receive independence? (1 point) Chile Argentina Paraguay Brazil ok this question IDK... however I think it's Chile OR Argentina though to be honest idk I've read the book 17 times (i counted) I looked it up in google (it didn't help ...

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