Science HELP! (plzzz read!)

40,441 results, page 46

  1. science

    c ???
  2. science

    what is science
  3. science

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

  5. 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 ...
  6. 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 ...
  7. 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...
  8. 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?
  9. 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 and enter "the Ladies' Paradise" Zola as your search terms (...
  10. 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 -- ...
  11. 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...
  12. 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 ...
  13. 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. ...
  14. 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...
  15. 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 ...
  16. 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 ...
  17. 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 ...
  18. 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 ...
  19. 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 ...
  20. 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 ...
  21. 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...
  22. 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 ...
  23. 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...
  24. 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 ...
  25. 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...
  26. 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 ...
  27. To Jessie - re English

    Read and follow the directions I have already posted for you. Those are your first steps. No one can help you until you do those things, and continuing to repost the same things will not change anything.
  28. 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 ...
  29. 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 ...
  30. 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 ...
  31. 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 ...
  32. 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 ...
  33. 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 ...
  34. 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...
  35. 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 ...
  36. 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 ...
  37. 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...
  38. 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; ...
  39. 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...
  40. 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 ...
  41. 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 ...
  42. 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 ...
  43. 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. ...

    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...
  45. 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...
  46. 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 =)
  47. 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...
  48. 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 ...
  49. 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 ...
  50. 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 ...
  51. 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 ...
  52. 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, ...
  53. 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 ...
  54. 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 ...
  55. 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...
  56. 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 ...
  57. 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...
  58. 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 ...
  59. 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 ...
  60. 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 ...

    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 ...
  62. 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 ...
  63. 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 ...

  65. 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 ...
  66. 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 ...
  67. 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 you think you can help me...
  68. 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...
  69. 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 ...
  70. 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...
  71. World History

    What were the effects of Guttenberg's printing press? Scroll down and read the section called Impact of Printing -- very complete and very interesting. =)
  72. 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 ...
  73. World History

    Read the summary. The Ottoman Empire began as the unification of Seljuk tribes, organized by Osman Gazi (1). The Ottomans were a hybrid of the Turkish, Byzantine, and Muslim cultures (2). They embraced the Eastern Christian Orthodox religion and denounced Islam and the Roman ...
  74. 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 ...
  75. 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...
  76. English

    "We found his flag one bitter morning." By repeating the "f" sound, the line uses: a. analogy b. metaphor c. alliteration d. lyric C "Like moths to flames we sought our goal." What is the most likely meaning of this line? a. the climbers had no choice but to search for Scott. ...
  77. prejudice

    3 characteristics of orientalism Read through a few of these and see if you find anything helpful. (Is this from an online course? Is that why we've seen this question before?) =)
  78. english

    "Tonight I Can Write" 1. Read the following lines from "Tonight I Can Write." Write, for example, The night is starry and the stars are blue and shiver in the distance. The night wind revolves in the sky and sings. Which of the following words is used to personify the image of...
  79. Education technology

    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 ...
  80. science

    how is diamond connected to science? how is diamond connected to math? how is diamond connected to you? why is diamond important?
  81. 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 ...
  82. Quick English check

    'Cause I've had the time of my life And I owe it all to you I've been waiting for so long Now I've finally gound someone To stand by me We saw the writing on the wall As we felt this magical fantasy 4. Read stanza two... The tone of this stanza can be best described as A. ...
  83. english 2

    Can someone please please help me!!!! 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 ...
  84. Language Arts

    Which of the following sentences about the selection uses the past perfect tense? A. I have planned to see the movie tomorrow B. I still plan on going to see the movie tomorrow C. I had planned to see the movie tomorrow, until I read the review D. I still planned on going to ...
  85. U.S History

    Imagine you are one of the factory workers at Lowell Mills tasked with creating the headline story for this month’s factory newspaper. Factory Workers—Factory Worker Template 1. First paragraph: Hook your reader into wanting to read your article. Explain the conditions and...
  86. science

    Will you please let me know if you think my Problem and Hypothesis is what my teacher is looking for? This is my first science project and I want to achieve an A. I am testing how heat input can affect the velocity of the ocean currents. PROBLEM: Does an increase in water ...
  87. languageee artees

    Read the following lines of dialogue spoken by Grandma Sands in Chapter 12 of The Watsons Go to Birmingham1963 Lona, things are different from what they were when you left. Nearly everything changes. Your daddys been gone for almost twenty years . . . Now Mr. Roberts is my ...
  88. History

    Read the sentence. The movement of British families from rural areas to cities during the Industrial Revolution was caused by __________. Which most accurately completes the sentence? encloser acts passed in parliament that closed farms to peasant works higher taxes enacted ...
  89. science

    There IS no question
  90. science

    what is sience
  91. science

    what is a physiology
  92. science

    what is technology?
  93. science

    what is technology
  94. Science

    What is El Nino?
  95. Science

    How many kL are in 3000 L?
  96. science

    why is it needed?
  97. Science

    what does H+ stand for?
  98. 13 colums science

    K S S S S S S J S S F S S S S S S S S S D S S R S S S S S S
  99. science

    thanks for all your help!!! :P
  100. science

    what is a mineral
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