Science HELP! (plzzz read!)

39,751 results, page 27

Science Fair Project

I need a good high school level science project that I can do a lot of research on and have a control Umpteen ideas for you in here. Happy hunting! =)


Please answer each of the following questions in paragraph form. You should write one short paragraph for each response. Be sure to fully explain your answers using support from the text. 1. What do you think has happened to the narrator to make him feel this way? Support your...


Movies A survey of 350 customers was taken at Regal Cinemas in Austin, Texas, regarding the type of movies customers liked. The following information was determined. 196 liked dramas. 153 liked comedies.  88 liked science fiction.  59 liked dramas and comedies.  37 liked ...

7th grade science help

why is the process that takes place in mitochondria often describe as being the opposite of the process that takes place in a chloroplast? Chloroplasts produce ATP. Mitochondria consune ATP in the production of protines. The mitochondria are NOT the site of protein synthesis. ...


How is science related to to the topic? What type of scientist are involved? How do scientist contribute? What other interesting scientific information can you find associated the topic? can u answer these quetion please the topic is about Penicliilins, 3 sentences in each ...


This has to do with the question I asked yesterday-- From the poem 'Beware: Do Not Read This Poem': "tonite, thriller was abt an ol woman so vain she surrounded herself w/ many mirrors" How does the spelling of these words help us see things differently in the poem? I don't ...


OK, I give up. No where do I find a clear yes or no to this question. Fossil evidence indicates that humans have not undergone many anatomical changes over the last 200,000 years. From what I have read it seems like they have. Am I correct?


The population mean length of a hospital stay for surgery is 5.5 days and the standard deviation is 1.9 days. What percentage of patients are hospitalized for 3.9 days or less? I've read the book and looked at the explanation that it gives and it's not making any sense.


need help again!!!!! Simplify the expression. Use only positive exponents. 8x^2 y^-2 . (4xy^2)^-1 __________ ____________ x^-2y x^2y i'm sorry i can't read your question that well. use "/" sign for fractions and "*" sign for multiplication please.


I have to write a persuasive essay on proving Johnny, from the Outsiders novel, is not quilty for killing Bob. If you have read the story can someone please give me some reasons for why Johnny is not. Thank you!

Term paper

Nearly every country of the world uses some method, either on a small or a large scale , of hydroponics. Is this written correctly? Does any one want to help me proof read my term paper?

Penn foster elective the book of accounting

I need to finish the exam #390014 Please help me can I have the answers.this class is from penn foster is one of my elctives im to old to read too much this is my last step.

organic Chemistry

In my Organic chemistry lab, the calculated enantiomeric excess was over 100% . Is this possible? and If not, what sort of error could have been made? *the observed optical rotation was read correctly


What is the story "Separating" By John Updike about? i read it and i still don't understand the main concept it's trying to portray, and also what does the question "Why?" mean in the context of the story and what does the little boy mean by it? Thank you


What is the story "Separating" By John Updike about? i read it and i still don't understand the main concept it's trying to portray, and also what does the question "Why?" mean in the context of the story and what does the little boy mean by it? Thank you


I have wrote a brief summary about the script I am referring to, so if you have time, please do read it, thanks. Can I still post my questions, maybe not all of them. I am going to go through them, and the ones I need help on, I'll post, thanks


I am having trouble understanding what health care administrative sensitivity is. I read the in conjunction with the question, but I am lost...totally. the test book we are using is health care ethics, principles and problems

Social Studies 7R (plz read!)

United States Exports 1800-1812 1. Comprehension (a) In what year did the exports decrease most sharply? (b) What event caused the decline? Answer (a) - 1808 Answer (b) - ??????????????


okay i have to write a speech ... for tomorrow ! AND I HAVENT READ THIS FREAKIN PLAY what 3 items to i pick and i what to i say about them . the play away by michael gow and i have to explain there significants and what they mean

Physics Gravitation Weight

What will a spring scale read for the weight of a 75-kg woman in an elevator that moves upward with acceleration of 0.30-g? Unsure of how to solve this problem. Can someone please walk me through it step by step. Thank you


i thought you were a helping site please help i read my lessons but i just coulnd answer some questions. help please i need to pass this test, i would really appreciate it your time. im new to this site


i read the book in cold blood and i need to do an essay in which i Choose a 1-2 page passage from the text that represents Capote’s attitude toward his audience.and then i need to analyze how he conveys this attitude. Any help please?


A person is standing on a spring bathroom scale on the floor of an elevator which is moving up and slowing down at the rate of 2.73 m/s^2. The acceleration of gravity is 9.8 m/s^2. If the person’s mass is 75.2 kg, what does the scale read? Answer in units of n


If the freezing point of the solution had been incorrectly read 0.3degrees C lower than the true freezing point, would the calculated molar mass of the solute be too high or too low? Explain.


The systems shown below are in equilibrium (with m = 4.80 kg and θ = 27.0°). If the spring scales are calibrated in newtons, what do they read? Ignore the masses of the pulleys and strings and assume the pulleys and the incline are frictionless. scale in (c) scale in (d)


Find warranty period (in days) for a washing machine whos average (mean) life is 6 years and standard deviation of 2.5 years. Assume 365 days in a year.


8 friends attend a read a thon. They take turns reading aloud for a total of 3 hours. If each friend reads for the same amount of time, what fraction of each hour does each friend spend reading?

World History

What impact did Christianity have on Roman society? I have read my book like 12 times and all I can find it how it spread. Nothing about the impact. Any information would be helpful.


Find the roots of z^6 + 1 and hence resolve z^6 + 1into read quadratic factors; deduce that cos3x = 4[cos(x) -cos(pi/6)][(cos(x) -cos(pi/2)][(cos(x) -cos(5pi/6)]


Find the roots of z^6 + 1 and hence resolve z^6 + 1into read quadratic factors; deduce that cos3x = 4[cos(x) -cos(pi/6)][(cos(x) -cos(pi/2)][(cos(x) -cos(5pi/6)]


Any help on this I have to go to bed!!!! Help!!!! I can't find these answers anywhere and I don't have a science text book. 1. A tough outer covering that lies right outside the cel membrane. 2. A twisted membrane with portions that break off to form vesicles that tranport ...


I need to answer an essay question for science and I wanted to make sure of something first. The essay question is- What characteristics do plants share? Can you tell me if all plant cells have chloroplasts? I do not think they do so that would not be included in a ...


Writeacher, I'll follow your advice. Can you check if everything is OK? 1) As I told you last Saturday, I asked my school's science teachers several times to prepare part D but they didn’t. 2) During the preliminary meeting they haven’t helped us at all establish the ...

English // The Scarlet Letter, Help!

For my AP English class I'll be taking next week when school starts, we needed to read THe Scarlet Letter over the summer and answer a bunch of questions from this packet. I'm stuck on #8, so I was wondering if you guys could help! 8. IN Ch.3 Hester refuses both the aide of ...

Please check my answers English

Read the following sentences from "When Greek Meets Greek." Fraser scratch his head. "I know of a landlord up the road who vow that ain't ever taking anybody who come from the West Indies. But he don't mind taking Indians. He wouldn't know the difference when he see you is a ...


I have read many, many books and was wondering does anybody have a suggestion of a book I may be interested in? I am an 8th grader with a college level lexile and prefer fictionish books.

The Sniper

Has anyone read the story The Sniper, the sniper ends up killing his own brother at the end. One question I don't get is that how do I justify the use of irony and suspense in this story?

History: atomic bomb

Is it true that the U.S. used the atomic bomb on Japan to show the bomb's power? I read it in three documents. but I've heard it was to end the war?


Which of the following is most likely to be an insulator and why? copper plastic steel aluminum most metals are conductors. Most non-metals are insulators. Decide which in your list is not a metal. Just thought i'd learn some science


Blue mountains rise in the distance while a small cottage sits amidst rocks and trees. Blue and Green Landscape by Shi Jui The Walters Art Museum, Baltimore 1.This Chinese painting is composed tall cliffs in the background and a small building with trees in the foreground. ...


has anyone read the book roll of thunder, hear my cry? if so, can someone help me connect the characters of this book to other characters in another book?

homework !!

My daughter did excellent in school last year (grade 1) She was reading at a grade 2 level, and loved school. Now, she says she can't read, won't read and when she tries she is getting all the small words wrong. Is she playing me or does she have a problem?? My first bunch of ...


In the following sentence, what is the antecedent of the pronoun "it"? The class decided to submit their project to the science contest, because they felt it was worthy of winning. A. Class B. Project C. Science D. Contest

Lang. Arts

Rewrite sentence and place commas where necessary. Yes skateboarding is not only a sport but a science. I wrote: Yes, skateboarding is not only a sport, but a science. I was wrong...can you please help me by correcting.

Science 🐢

I only have two weeks for a independent or dependant science project and I don't have a clue what to do for it. NEEDS HELP!!!!!!!!!😵😵😯😯😮😕


I'm still struggling with the following questions as I received help before: 1) Explain Obama's administrations stance on net neutrality.. from what I read I think he's for it 3) Why didn't the FCC's ruling cover wireless providers? can I have a specific good link dealing with...

English I Part II College Prep Program

Give two examples of each of the following elements of poetry from the poems you have read in Units 4, 5, and 6. Metaphor: Simile: Personification: Onomatopoeia: Imagery: Sensory Language: Rhyme: Alliteration: Assonance: Consonance: Repetition:


In what year was this article published? In what year was the film Minority Report set? What gaming console does the article mention? Why does the article mention this gaming console? What is the “Star Trek effect,” and how does it relate to what you have learned about ...

Math, Science, Sociology, Economics

Math: What is the answer to 1146(150+X)+8911(743+19X) Science: What is photosynthesis? Sociology: What is figuration and functionalism? Economics: What is Opportunity cost? Why is it relevant to life?

mass communication

what is the effect that mass production of books has had on: a) individuals Mass production of books have enabled more people to read. Before books were affordable, people relied on their memories to recall stories and events. But books have enlarged their worlds so that we no...

English (Check)

Read each sentence, and determine if it contains an action verb or a linking verb. Then, write a related sentence with the type of verb that does not appear in the first sentence. Read each sentence, and determine if it contains an action verb or a linking verb. Then, write a ...


Here is a question on my science worksheet, "if a projectile's fall matches Earth's 'BLANK', the projectile will not hit earth." i need help figuring out what would go in the blank!

Life Science, Geography, BSTD's and Mathematics

im in GRADE10, im doing those subjects: maths, lyf science, geog and bstd's. So I need help about which job i can get for doing those subjects?


simplify -cd^-4e^-1 okay rob or jim. read my math tip notes, okay? otherwise you'll do poorly on your quizzes. :) if you meant (-(cd)^-4) * (e^-1) -e/((c^4)*(d^4) or if you meant ((-cd)^-4) * (e^-1) e/((c^4)*(d^4) or if you meant (-c(d^-4)) * (e^-1) -ce/(d^4) Please specify ...


For the sentence " Everyone was excited about the new business venture." Would the word project or the word movement fit best instead of the word venture?


Mia is on a planet where g=10 m/s^2. she is standing on a bathroom scale in an elevator. the scale reads 500N. the elevator accelerates upward with an acceleration of 5.0m/s^2 what would the scale read now


Has anyone read the short story "the lady or the tiger?" Does more evidence suggest the princess will tell her lover to pick the tiger or the lady? I think tiger but I'm not sure.


its not a homework ? but i was reading my literature book and i came accrose this.... "letter to president roosevelt" by albert enstine and i read it , but i have no clue what he is talkin about and i wanted to no what was his main point of the letter???? plez tell me don't ...


How do you calculate the critical value of X^2 at the 5% level of significance in a chi squared? And how do you calculate the degree of freedom? The textbook wording makes no sense and doesn't show it fully and I've read it over at least 10 times now to try to figure out how ...


How do you calculate the critical value of X^2 at the 5% level of significance in a chi squared? And how do you calculate the degree of freedom? The textbook wording makes no sense and doesn't show it fully and I've read it over at least 10 times now to try to figure out how ...


the directions are"Write 3 adverbs to describe each verb noted. Do not use a word more than once." the words are run,dance,tripped,fly,play,jump,read, sing,growl,laugh,write,and eat.What are the answers?

Socials Studies

How would you interpret this questions? Imagine you could go back to the Canada of 1914. What attitudes would you find most difficult to deal with? Why? I just read about society, the Victorians, rights of women, arts and leisure, and the canadiens.


I read up on most of the information concerning this subject, and I still need help. Japanese Internment When President Roosevelt issued Executive Order 9066 on February 19, 1942, he authorized the evacuation of Japanese-Americans from the West Coast. Why was this done??? Was ...

Literature. I have 25 assignments by midnight

Imagine that you are alive and in London during the Elizabethan age. You're at the Globe Theater to see a play. Describe it creatively. Refer to at least five of the details which you read about the Globe in the lesson above.


¡°This study shows that the brain has different functional states when asleep and when awake,¡± said Maiken Nedergaard, M.D., D.M.Sc., co-director of the University of Rochester Medical Center (URMC) Center for Translational Neuromedicine and lead author of the article. (...

Literature--I desperately need help!

These questions regard "The Dangerous Game" by Richard Connell, which is available to read upon the internet. 1. (a) Find three details that provide early clues about Zaroff's hobby. (b) How do these clues create suspense?


When previewing the following lines from Sonnet 18, how many sentences should readers plan to read fluently? So long as men can breathe, or eyes can see, So long lives this, and this gives life to thee. A. two B. none C. four D. one


Which one of the characters you read about is 12 years old? A. The narrator’s daughter in “The Yellow Wallpaper” B. Ginger Nut in “Bartleby” C. Lily Dyer in “A New England Nun” D. The son of the old man in “The Tell-Tale Heart


Which of the following is a theme the author explores in johnny tremain? select all that apply. Friends and Family The costs of war Fear of failure coming of age I read the story and it seems to relate to all, but I can only pick 2, does anyone know what they are?


Can someone please explain the difference between these, and how they apply to someone that has monotonic preferences? I have read in the book but they all seem to be running together and am so confused! Thank you. Symmetry Convexity Local Non-satiation Transitivity Completeness

Language art

Consider the main characters from " The Stolen Day and the night the bed fell in a paragraph discuss which character learns the most and which one learns the least. PLZ ANSWER ASAP and yes I have read both stories

Finance Management

CASE STUDY 1 please read the continuing case at the end of Chapters 1 and 2 in your textbook. After studying the Chapter 1 case, respond to the following: 1.At which level do some of the basic functions (cost accounting, reporting tax, patient accounts and billing, accounts ...

hsa practice

Stephanie scored 88, 70, 84, and 72 on her first four science tests. What score does Stephanie need on her fifth science test to receive a mean score of 80? can you give me the steps to solve this im practicing for hsa


Identify the correct sentence. a. Daniel’s science class starts at 7:30 am in the morning. b. Daniel’s science class starts at 7:30 a.m. c. Daniel’s Science class starts at 7:30 in the morning.


i read this book named abduction and my home work is to write a poem about it but the problem is i don't know how to write poem ?

to kill a mockingbird.

does the book say anything about scout's physical appearance? i cant seem to find anything. she was skinny with blue eyes and dressed like a tomboy i read that book what was the slushy operation

Proofread 6-page Essay Due Tomorrow?

I realize this is very last minute. I wrote a 6-page history paper on the topic of civil rights and I want someone to read it over before 3pm tomorrow, if that's possible. thanks!


poof read for me I am very sorry about her mother who has killed by drunk driver Zeke and I felt bad about Kate because she lost her mom. I wish her mom was alive and never get upset.


A student read about Volkswagen-packing in the 1960s. She asked about the maximum number of students that might have fit into a Volkswagen. How would you help her estimate an answer in a reasonable way?


Can someone please show me step by step how to normalize e^-5x in the interval (0, infinity)? I have read a lot of different books etc but need it explained to me in plain English or showed to me step by step because I am just not getting it. Thank you


The more I read I'm getting confused. Just want to make sure. Winds that pass through an upper level trough go counter-clockwise in the Northern Hemi & clockwise in the Southern Hemi, right?? Thanks


water density 1000 kg m3 falls without splashing at a rate of .37 L/s from a height of 45.3 m into a .610 kg bucket. if the scale is originally empty, what does the scale read 1.76 s after the first drop contacts the bucket?

critical thinking

A _______ is what you would write after you read an essay, analyze it, and write about some aspect of it. A. response paper B. classification essay C. pattern of development D. study guide my answer is a.


I don't know if my answer for this question is correct but can you please check? 1.) Between which pair of numbers does the square root of 15 lie? Do without using a calculator. A.) 3.7 and 3.8 B.) 3.8 and 3.9 C.) 3.9 and 4.0 D.) 14 and 16 I think the answer to this might be A...


Compare the tactics used by the French troops in the French and Indian War with those of the American patriots during the Revolution? Can you please give me some cites to read from or even some examples from mind?

science C++ programing

could you please help me with this program even with one part please: Adding two strings (Actually, the correct term is concatenate because unlike adding two number and getting a new result, we add a second string to the end of the first one and getting a string which is ...


writ the following science ideas mathematically using symbolic representation You learn that for every 1,000 meters you know the temperature drops by 6`c. You have the idea that if you know the temperature at the base of a mountain and its height you can figure out the ...

Computer Science

I am learning in my computer science class about algorithms. My teacher wrote on the board: n= 1 running time= 1 3 1+1= 2 7 1+2= 3 15 1+3= 4 31 1+4=5 63 1+5= 6 127 7 255 8 511 9 1023 10 How in the world does this happen? It has something to do with log n steps. I don't ...


If the statement is work put a check mark on the line Lifting one book Lifting four Pushing down on books Picking up a pencil Pushing against a wall A baby shaking a rattle Thinking really hard about science

8th grade Math

Bob is reading a 300-page book. After one hour, he had finished 8% of the book. Assuming that he reads at a constant rate, how many more hours will it take him to read the rest of the book?


Choose two poems from either one of the collections you read during this unit. In an essay, compare how the speakers of the poems might answer the question: What makes you happy? Use details from the poems to support your response.

Science Fair Project

Is this Science Fair Project that I am doing a 9th or 11th grade project.... Up,Up, and Away in your own Hot-air ballon !Search up this Project and then tell me!


Can you help with this question? Dietay assessment can provide useful information about: A. a child's eating pattern B. physical symptoms of nutritional deficiences. I am confused with this question because I thought clinical assessments provided information on physical ...

Environmental Science

How is fresh water used in industry? manufacturing processes the disposal of waste products generate power d.all of the above i picked b. I'm no expert on environmental science, but wouldn't it be (d)? I thought that because: a. People use water in manufacturing...


I really need some help on these questions Please! I am having a very tough time. I have tried to answer to the best of my ability, but i am not understanding these. Can someone please help with this? Thank you. Truth tables can be used to examine inductive arguments. ...

What is so amazing about Shakespeare's plays?

Why do we have to learn Shakespeare in English? Most of his plays aren't even original. IMHO -- He was an ordinary man who managed to put together an amazing array of plays and other writings intended for the ordinary people during his time, not just for the nobility. His ...


my brother had read a book & the book message is that the girl of the book likes to help everyone for finding their stuff. So he has to make a 4 line poem by using the message. can you help us thaksss


I've just read your last email. What if a finished the email I've just posted you now with your proposal. I think it is just perfect! Comparative and cooperative studies on local aquatic biodiversity


In “The Birthmark,” what does the birthmark represent for the two main characters, Aylmer and Georgiana? At the end of the story, what does the birthmark come to symbolize? I read the story I just don't understand the question

gr8 science

HOMEWORK QUESTION: give one advantage and one disadvantage of having many branches in science??? i know its a silly question but i really couldn't think of an answer and i thoight you guys could give it a try.... can u help me out?? plz??


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