Science HELP! (plzzz read!)

39,266 results, page 18

PLZZZ HELP

Heat of Combustion of paraffin wax Initial mass of candle 40.3g Mass of tin calorimeter 41.1g Mass of half-filled calorimeter with water 220.4g Initial temp of water 18.8°C Final temp of water 26.6°C Final mass of candle 38.2g Calculate heat of combustion of paraffin wax ...

Forensic science

1.Some people believe that certain drugs such as marijuana should be legalized. Do you agree or disagree? What impact might legalization have on forensic science as a field? for the first one I think that marijuana should not be legalized because people can mistreat the drug. ...

math,correction

can someone correct this for me please. Directions: Evaluate each function for the value specified. f (x)=x^2+7c+10, f (-2) so then this is what i did: f(-2)=-2^2-7(-2)+10 = 4+14+10 = 28 so then that means that f(-2) = 28 sorry the formula should read. f(x)=x^2+7x+10 i need to...

MATH,correction

IS THIS CORRECT NOW. solve by using the quadratic formula. x^2 = -5-5 My answer: x = (-5 +- SQRT (5))/(2) I don't see any x term, so b is zero. sorry it suppost to read that first -5x-5

English

In ARITS, why is Walter's attitude about life unrealistic? I think I've read it somewhere maybe on sparknotes or pink monkey before but I looked again and can't find it.

english

Hi, I've just read an essay on Downloading music from internet, obviously the main theme is that it is wrong. Well, I have to defend the oposite view and make up a thesis.

English

i have an essay to write about a tragic hero will someone let me email it to them to proof read for any errors, misplaced modifiers, or anything that can be stated better, when im done?

6th Grade English

I'm confused on what the direct object is in the following sentence: Read "King of the Wind," and learn more about the adventures of Agba and his horse.

math

John read in the financial section of the newspaper that the price of a share of stock in the Blanko Corporation rose by $2. Which integer best represents the change in value?

EDU1015 WEEK 1-6

i AM FAILING IN THIS CLASS i DO NOT UNDERSTAND FALLACIES INCONSISTENCIES.i READ MY MATERIAL BUT IT MAKE ME CRAZY I POST A QUESTION FEW DAYS AGO, 30% OF $1742.00

poetry

Can someone explain what the poem is trying to tell in "Ode to the West Wind" I read from other sites but I don't understand it... I believe that it is talking about death...

English 101

I am pretty good at writing papers, but poetry is my weakness. I have to read "For C" by Richard Wilbur and I am having the hardest time analyzing it. Please help me!

Tech

Which of the following does not qualify as intellectual property? a poem that you write a CD your friend bought that you borrowed a story that you wrote based on a book you read an idea that you came up with D?

social studies

I have read through my text book for school but can not find the answer to my question. can someone please explain to me why Christianity was appealing to so many Romans?

English

Hi so I read the book The Impossible Rescue by Martin Sandler and I need 3 main ideas and 3 pieces of evidence for each can someone help me I am having a really hard time?

Did you read The Pig Man And Me

John Quinn does not explain the rule about the paddle to Paul, the narrator of “The Pigman & Me.” How does this one action affect the rest of the essay?

English

one only has to read the daily papers to acknowledge the numerous unnecessary cosmetic operations which have resulted in permanent disfigurement. Does this make sense?

Science Repost for Tina

english/science - Tina, Monday, October 8, 2007 at 9:30pm Who discovered the digestive system?

physical science

not exactly physical science, but I'm confused about how you tell the charge of elements in the B groups on the periodic table

5th grade science

science-well im learning about the diffence between a vascular and nonvascular plant and i don't get it so if you can help.thanks 5th grader

science

please help me i am looking for word problems involving potential and kinetic energy i need for my homework in science PLEASE HELP!

science

ive been trying to find a report for 5th grade greenhouse effect science. how can i type it to find it?

science

______________ can prevent some bacterial cells? 7th grade science please help meeeee ms sue help me please thanks

Pyhsical Science

What is a system of knowledge and the methods used to find that knowledge? A. science B. technology C. measurement D. curiosity I think it's D.

physical science

Two 3.4 kg physical science textbooks on a bookshelf are 0.25 m apart. What is the magnitude of the gravitational attraction between the books?

science gases

The air that you breathe is a gas.List other gases that you have heard about in a science class.

Science repost for Eva

Posted by eva on Tuesday, October 2, 2007 at 2:56pm in response to Science. i need i help i don't know what characteristic of animals are can u help me

Middle School Science

I can't find the definitions for the following science terms anywhere: known sample positive test negative test can anyone help?

SCIENCE

Hello! I have a question!!! And its a good one!!!!!!! 1. What should I do a science experiment on?? Please help me out...... I ran out of ideas...:-(

Science

Approximately what percentage of the estimated age of Earth does the Cenozoic Era represent and how do you know? look at pg. 9 in Earth Science Reference Tables? a. 1.4% b. 5.0% c. 11.9% d. 65.0%

science

how might scientist from the 3 main branches of science interact with their study of the flood, its effect, and how future flooding might be controlled.

Science of Biology

Name three ways that the science of biology has/does, or might impact you as an individual. SOMEONE PLEASE HELP ANSWER THIS QUESTION!!! THANKS :)

science project

I need help writing my abstract for my science project and it's the only thing I have left to do. It's very fustrating, so is there anyone who can help me plz?!!!!!!!

to writeacher

can you help me with science. we usually have science on wednesday, but during that time, i have to go to violin. i don't get aything about electricity or magnets.

to writeacher

can you help me with science. we usually have science on wednesday, but during that time, i have to go to violin. i don't get aything about electricity or magnets.

Science

I need help in Science Project. The topic is called "How does the size affect the force of magnetism". I didn't see any procedure in how to do this particular topic can you help me?

Science

Help / Research with my science fair project ? what type of music best stimulates plant growth,classical or pop music ?

SCIENCE Biology (urgent)

1.Do organisms benefit from being classified as a different species?How? 2.Importance of classifying organisms.. I;m not good in science...

science!

Does weight + height affect force? Please explain!! I am doing this to explain for mg science essay! I will furthermore add on to the current info.

Physcial Science

Standing on top of a tall building a student drops their physical science book. How far has the book fallen at 5 s?

Setlhwane

Maths lit,life science,agricultural science,geography.....can i qualify for law school with this high school subjects?

Science repost for Tomari

science - Tomari, Sunday, October 14, 2007 at 3:26pm what element is atomic number 11 ?

Science

I can't find 2 examples of suspensions from household items and 2 solutions from household item for Science class tomorrow!

science

tenets or principles of constructive teaching explain and give examples as to how these tenets support science literacy

CSC 111 Intruduction to Computer Science

What does it imply to pursue a computer science major in the 21st century?

science

________ is the study of the earth. Just need to know if my answer or right or wrong. Thanks! :) Geology (Earth Science)

Math

Science is the favorite subject of 73% of student at a school. There are 700 students at the school. How many of them like science best?

math

simplify 12b^-6/3a^0 please specify parentheses please. it can be read so many ways and the answer changes each time.

English

I have to write a concise precis of a short story that I read, consisting of 130 words. What is a 'precis'?

Economics

Can you give me a website on the book, The World is Flat? It is such a long book. I cannot remember everything I read.

English

Has anyone read the novel, "A Separate Peace". If so give me a response and I have a question about the novel! Thanks :) Miley

Physics

Why do older people who do not wear glasses read books farther away from their eyes than younger people do?

visual basic 6

1)with the aid of illustrative examples, differentiate between Input statement and Read and Data statement.

Computers

Hi. Let me know popular programs which read English sentences automatically and record them. How much are they? Would you let me know the website of the programs?

Pre-Cal

1) My last question was wrong. The question should read: Fill in the blanks As x --> pi+, sin x --> ? and csc x --> ? I do not understand this!

Com 150

How does the writing process you read about in this class differ from the process you have used in the past?

Hydrogen peroxide

Under phycal properties I read Lola mass 34.0147 g/mol Where does "lola stands for?

read and write

how does puerto rico communicate different than the United States? Need atleasts 5 different ways.

Amer lit

Is there any website online where I can read the full book "Betty Crocker Picture Cook Book"? thanks

english

fill in the blanks with appropriate preposition 1.you are asked to read _______books you have with you. (few?afew?the few)

Statistics

I'm having a problem with this problem. Please help. Thank you.. Find the probability that more than 13 people will read the morning newspaper..

Grade 10 English

We need to read the story The Stone Carvers I need help with finding important quote s in chapter 1 to 2

LA

has anyone read the book Walk Two Moons because i need help? Does anyone know what id the difference between Phoebe's story and Sal's story?

MATHS

The entrance fees to the Science centre is as follows: Adult :$ 10 Child :$7 A group package of 1 adult and 2 children can be bought at a discounted price of $21. One day, 234 adults and 456 children visited the Science Centre. What is the minimum amount of entrance fees that ...

Science

Science project: how does the type of liquid affect weathering. Where do I find info on this subject? I am not sure what questions to ask/answer to start this project

science

Hi! I need some help with science stuff. I cant figure out what the frequency is for radio waves, UV rays, Gamma and X-ray waves. Please help me. Thank you! :)

science

Hi! I need some help with science stuff. I cant figure out what the frequency is for radio waves, UV rays, Gamma and X-ray waves. Please help me. Thank you! :)

Science-PsyDAG

PsyDAG, could you please check my post on that science experiment thing, if you have time. I posted it yesterday on here, but you were never on. Thanks:-)

science

What would be my control in my science fair experiment if the problem statement is "Which brand of bread molds the fastest, "Bimbo" or the "Walmart Brand?"

English

Had to write a haiku related to science, is this ok? Chemicals make boom Chemicals should not be ate It makes good science Thank you!

Science

For my science project, it says to write a "Future Research" section to go on the board. Could you just explain to me what exactly goes in that section? I'm so confused!

Science

Is the meaning of an application in science 'how is it used in the real world'? Yes or No. If no, please write what the real definition is, in 6th grade language for me to understand.

Science

What is my control in my science experiment I am running mice and hamsters threw a maze to which one can do it faster I can't figure out my control though?

Science

For my science (biology) coursework i am doing an experiment involving photosynthesis- the cabomba experiment. I need to know 1- the variables that are controlled and why 2- what equipment is used and why PLEASE HELP... THANK YOU

science

Would the following question apply in Science (or only Physics?): Why liquid soap dispensed through a small spout by pressing on it, solidifies interfering with its smooth ejection? Thanks very much!

Naural Science

My science teacher asked me to write a paragraph. can you please explain to me what processes take place before we receive the suns energy. it's hard for me o understand if it's not presented in the form of a diagram.

Science

Which star shown on the luminosity and temperature of stars graph in the Earth Science Reference Tables is currently at the Sun's final predicted stage of development, and how do you know? a. Polaris b. Procyon B c. Sirius d. Rigel

Science

If you thought you had discovered a new element, how could you get the scientific world to accept your discovery? What roadblocks might you face, working outside the science community? How could you avoid being labeled a "crackpot"?

Literacy

Which of the following publications are both listed under the "Magazines" results? A. Science News and Earth Island B. Astronomy and Science C. Odyssey and Natural History D. The Economist and American Scientist my answer is D

Science

Hi , I am doing a written science assessment on burning magnesium metal - one of the questions we had to answer was:explain the reaction using the big idea of energy . Would you have any clue what that means ? Thanks x

Literacy

13. Which of the following publications are both listed under the "Magazines" results? A. Science News and Earth Island B. The Economist and American Scientist C. Odyssey and Natural History D. Astronomy and Science ANSWER IS A

Science

I have been thinking of something to do for my schools science fair for weeks and my teacher keeps telling me that i can't do my idea because its too easy for an honors student. I'm all out of ideas and I need help! Please!

science

My teacher is teaching us about Punnet Squares. But I don't quite understand how to do it? I have a test before christmas break. I know I need 2 be smart in 7th grade, but I don't know everything. Can u help me Jiskha? I don't want 2 fail science.

science

sound and light prentice hall science Explorer book 6th grade page 15 section 2 assessment 1.c. comparing and contrasting which wave properties are distances? which are measured relative to time

science

Unit 33 discusses a natural way to reinforce science process skills and introduces the scientific method. This strategy, especially appropriate for primary grades, is to have children do which one of the following?

Life science,tourism,pure maths and agricultural science

Which collage can i study?when i doing life science,tourism,pure maths and agriculte

English

Could I get some check on my answers? Read these lines from Macbeth: The west yet glimmers with some streaks of day: Now spurs the lated traveller apace, To gain the timely inn; and near approaches The subject of our watch. Which of the following correctly describes how the ...

English!

What is the effectiveness of having a straightforward diction in a short story? It's probably more realistic, especially if the story is told in a 20th or 21st century setting. If you want to know what the difference would be, read a bit of Shakespeare, and then read a bit of ...

Repost: Science for Hector

science - Hector, Thursday, September 6, 2007 at 6:31pm 109 g =_____kg

Science

Does anyone have a science fair idea that doesn't explodes because i will have to present in front of people and it can't be a volcano.

Science-Urgent

Can someone please have a moment to look at my other science posts, Please and thank you :-)

7th grade science

I'm not sure if I can post my question about science. Can I post it? I don't know if it'll get taken off

science

Discuss how materials science has advanced to the stage where materials can be engineered to fit a specific purpose.

Science

I have a science question

Science

Why is science always changing?

science

how is science related to hamburgers?

science

How is science related to penicillin?

science

definition and concept of science

science

What are the main characteristics of science?

Science

Abbreviations you can use for science?

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