# Questions Asked onMarch 20, 2008

1. ## physics

A person stands 4.4 m in front of a wall that is covered floor-to-ceiling with a plane mirror. His eyes are 1.9 m above the floor. He holds a flashlight between his feet and manages to point it at the mirror. At what angle of incidence must the light

asked by rick
2. ## King Leopold the second of bei

I'm in a mock trial in my class as king leopold and how can i defend myself because everything i find is negative. And my defense team sucks. So any help because I want and need some extra credit.

asked by Thai
3. ## Physics

A baseball is hit at 35.0m/s at an angle of 25.0 degrees to the horizontal. How high will the ball go> When will it reach that height? How far across the baseball field will the ball travel? Thanks.

asked by Tri
4. ## international trade

the heckscher- ohlin model question is below.. can anyone explain this question..? The Heckscher-Ohlin model assumes that tastes are the same in Home and Foreign. Suppose now that tastes are different in Home and Foreign. Is it possible for the capital

asked by swan
5. ## chemistry

Can a molecular formula be used to predict the molecular shape of a small molecule? Please explain how.

asked by ss
6. ## Biology

A trait whose expression is affected by the presence of sex hormones is said to be a. sex-influenced b. sex-linked c. X-linked d. Y-linked I read the section multiple tmes, and the book doesn't really specify. Thanks in advance if you could answer it!

asked by Rodrigo
7. ## Physics

Show that the total mechanical energy of a satellite (mass m) orbiting a distance r from the center of the Earth (mass M-e)is: -(1/2)*(G m M-e)/(r if U = 0 at r = infinity. Show that although friction causes the value of E to decrease slowly, the kinetic

asked by Anonymous
8. ## Geometry HOMEWORK HELP ME PLEASE!

Draw the triangle with vertices D(-2,1), U(4,9), and E(10,1) On a Graph. 2. Find DU, UE, AND DE. (Distance) 3. Classify Triangle DUE by its sides. 4. Write the standard form of the equation of each line: DU, UE, and DE.Also, find the slode and then the

asked by Brian
9. ## Business messages:routine, bad-news, and persuasiv

What's thesimilartiens and differences between writing routinea nd positive messages, negative messages, and persuasive messages.

asked by Jean
10. ## critical thinking

Need serious help on this Ms. Sue, Assignment: Argument Evaluation · Read the article “Controlling Irrational Fears After 9/11” on pp. 456-458 of Appendix 1. · Identify at least two arguments in the article. Outline the premises and conclusions of

asked by rose
11. ## Math

Write each of the following as a common fraction or mixed number. Write your answer in lowest terms and the number is 15.35? Please help

asked by Teri
12. ## english

Can some read the paragraph below and check my grammars are correct. In the article Grim Climate Predictions Not Exaggerated, Analysis Says, John Roach bases on the study of The Science, John Roach reports that in the recent years the concentration of

asked by Anonymous
13. ## Science

What would be the velocity of a falling object after 8 seconds of free fall?

asked by Mike
14. ## English please check my answer

Please see if I have the correct answer thank you The patient went into cardiac arrest. The- (iac) portion of the word is A. noun suffix B. plural suffix C. combining form D. adjective suffix My choice is B

asked by Dakotah
15. ## Biology/Human Body

Which one of the following groups correctly identifies the orer in which light enters the eye from any source? 1 - Cornea, iris, retina 2 - Cornea, retina, iris 3 - pupil, cornea, lens 4 - pupil, lens, cornea

asked by Sarah
16. ## Sentence structure

After reading the book The Drop in my Drink: the Story of Water on our Planet and a student-teacher discussion, the student will be able list four different places that the tiny drop of water in a glass has been. How can I rephrase the last part of the

asked by Mike
17. ## English please check my answer

please check to see if I have the right answer thank you The patient had a radiogram performed. What doed the root word indicate I think it's b

asked by Dakotah
18. ## Honors Eng. 10

Beowulf~ How are the religious beliefs of the Germanic tribes evident in Beowulf. How does Beowulf demostrate comitatus and wanderlust. Is Beowulf the ultimate representation of good, and is Grendel the ultimate representation of evil. What are Beowulf's

asked by Amber
19. ## English Grammar

1. She plays a guitar for thirty minutes every day. 2. She plays the guitar for thirty minutes every day. 3. She plays her guitar for thirty minutes every day. -------------------- Are all grammatical? Can we use all?

asked by John
20. ## Health please check my answer

Please check my answer thanks Is this statement True or False A 16 -year old patient is having problems with a swollen gland on the left side of her neck, The physican is most likely to use visualization to determine if the gland has any atypical

asked by Kaleigh-Anne
21. ## geometry

If 9x and(5x+8) are the measures for complementary angles, what are the measures of each angle

asked by Jenny
22. ## world history

how did mozart contribute to the world

asked by kim
23. ## calculus

find the sum of the series from n=1 to infinity of 2^n/n! do I just look at the sum of the terms?

asked by sarah
24. ## english3

I changed the whole paragraph to this: The writer attempts to make a case that the main stream of psychiatric and medical knowledge is wrong.Therefore, the author presents a case that in reality is unfounded because he has no substancial fact to support

asked by rose
25. ## Calculus

Interval 4sec(theta)(sec(theta)+tan(theta))d(theta) can someone help me start his problem?

asked by Agnes
26. ## Health please check my answer

Please check my answer thanks The radiologist is able to evaluate the movement of body organs by doing what procedure A. Ultrasound B. MRI C. Film survey D. Fluroscopic exam I picked A

asked by Kaleigh-Anne
27. ## economics

Given the following exports of merchandise 107 exports of services 34 net unilateral transfers 7 statistical discrepancy 0 official settlements balance 22 imports of services 22 capital inflow 6 imports of merchandise 119 capital outflow 29 Calculate the

asked by ULi
28. ## English

Ms. Sue, I have sent to you, two other assignments for your reviw did you receive them. Please let me know. Thank you very much. r

asked by rose
29. ## Science

An atom has no overall charge if it contains equal numbers of____?

asked by Tyler
30. ## Science

You are in a speedboat on a river moving in the same direction as the current. The speedometer on the boat shows that its speed is 50 km/h. However, a person on the shore meansures the boat's speed as 57 km/h. How is this possible? The answer is somehow

asked by Trissy
31. ## English expression

Do you have brothers or sisters? No, I don't. I am an only child. --------------------------- What about "I am the only child"? Are both OK?

asked by John
32. ## Simple Grammar

She is headstrong In this sentance, is headstrong an adjective?

asked by Lena
33. ## integrated science

1.list 20(TWENTY) instances that can happen if warning symbols or hazard symbols are ignored. 2.identify where four signs can be found. 3.list 2 precautions that you should take while handling chemicals in the lab. THANK-YOU SO MUCH!!!!

asked by kavita
34. ## English Grammar

ex) simple Simple is composed of two syllables: sim and ple. In phonetic symble, 'ple' doesn't have a vowel, but it seems to be considered as a syllable. Do you have a technical term for that? Is it 'syllable consonant'?

asked by John
35. ## english

Question: Post your response to the following: Select one of the essays from the Examples of Effective Conclusions section in Effective Introductions and Conclusions. Which article did you choose? What kind of conclusion does the writer use? What is the

asked by rose
36. ## english

white peoples views on the stolen generation

asked by tegz
37. ## Analysis and Design

As a project manager, you are asked to facilitate a lessons learned session as part of the project termination process. How would you facilitate this session and what are some guidelines you would use? How would you incorporate and document the information

asked by James
38. ## English Grammar

ex) A dolphin is a clever animal. What is the meaning of 'a' before 'clever animal'? Does it mean 'one'?

asked by John
39. ## Science.

1.identify where 4 warning symbols can be found. 2.list 20 instances that will happen if they are ignored. 3.list 2 precautions that should be taken while handling chemicals.

asked by Roseana.
40. ## Pre Algebra

How can I find the area of a square?

asked by Lily
41. ## english

(Please check my essay for me) thank you very much. Subject: Oil and Gas Prices Introduction: The economy is influenced by many factors that determine its surplus or deficit. Throughout the last several decades, we have seen the world’s dependency on Oil

asked by rose
42. ## English expression

How many are there in Mi-na's family? There are five in her family: her mother, her father, her older brother,Min-su, her younger brother Min-ho and she/her. ----------------------------- Do I have to use 'she' or 'her' at the end of the second sentence?

asked by John
43. ## Algebra 1

I need help to figure the Rational Expression of: t squared - 4 over (t + 2) squared.

asked by Evan
44. ## science

how do water powered mills work???? please help!!!!!!!! due tomorrow only in 5th grade make it not complicated

asked by carly
45. ## Math

5 1/3+ 2 1/4+ 3 1/2= how to solve?

asked by Anonymous
46. ## Physics

Which of the following is an example of something not allowed by the second law of thermodynamics? Indicate true or false. 1.All refrigerators can be made perfect 2.A spoon in a hot drink spontaneously stirring the drink 3.All the molecules suddenly moving

asked by Courtney
47. ## Simple Grammar

She was dressed in red robes with a metal crown on her head, and paraded through the streets in a wooden cart pulled by a donkey festooned in red bunting. Is festooned a noun?

asked by Lena
48. ## English

What does the following saying mean an elbow only bends one way ??

asked by Lena
49. ## Social Studies

Where did Chinese people get their writing from?

asked by Katie
50. ## Life

I hate my life right now, I don't want to finish college, I want to drop out now and find something (I don't know what), what should I do? ARGH!

asked by Anonymous
51. ## Personal Finance Concepts

I have a project with a group portion and an individual portion. My question is how on earth do I start this, determine the figures in question, etc?!?! Here are the details of the project: Your younger brother, Tom, just received information from his

asked by Me
52. ## english

How are you? I just want to thank you for your help last night. God bless and have a great Easter. Rose

asked by rose
53. ## Algebra

Can some one tell me if I have done this right? Write an equation in standard form with only intergers for the following line. The line with slope 6/7, through (0,7) y=mx+b y=6/7x+7 -6/7 -6/7 -7*(6/7x+y)=7*-7 6-7y=49

asked by Kally
54. ## HUM 130

List two effects organized religion has had on society.

asked by Patricia
55. ## writing

are you there ?? I need help?? mny questions about an assignment

asked by steffani
56. ## english2- please check

Post your response to the following: Select one of the essays from the Examples of Effective Conclusions section in Effective Introductions and Conclusions. Which article did you choose? What kind of conclusion does the writer use? What is the impact of

asked by rose
57. ## math

1 1/15+3 3/10-2 4/5 how do you solve this problem?

asked by Meia
58. ## social science

How did the financial crisis of Southeast Asia bring about economic growth.

asked by ray
59. ## Ancient History

Need help finding information about Ancient Ghana...not present day, Ghana. Especially about their languages, arts and crafts, their coffin art, festivals, foods (recipes), singing and drumming!? Help!!

asked by MAF
60. ## IT

What are the fundamental differences between Windows®, Mac OS®, UNIX, and Linux operating systems?

asked by Anonymous
61. ## Science

When did our Earth form to a planet? =]

asked by Katie
62. ## arithmetic

picture 12960000cm area. frame 5cm wide. perimeter of frame/

asked by patrice
63. ## Algebra1A

(-3,4);-2x+1

asked by Tanisha
64. ## Lungs

What are the resistance vessels in the lungs?

asked by Jessica
65. ## human services

I need help with a budget matrix for achieving excellence in the management of human service organizations

asked by Anonymous
66. ## Health please check my answer

Please check my answer thanks What does the abbrevation "AD" represent in a medical report ? My answer is both ears

asked by Kaleigh-Anne
67. ## Science

A 7500 kg plane is launched from an aircraft carrier in 2.2 seconds, what is the planes acceleration? what is its velocity?

asked by Mike
68. ## English expression

What is thieir pet? It's a dog. She's a dog. ------ Which answer is correct?

asked by John
69. ## calculus

how do you find the sum of a series? for example: the series from n=0 to infinity of (-1)^n/n!??? thanks

asked by sarah
70. ## social studies

What are Inida's main products in India?

asked by Allie
71. ## math

1 1/15+3 3/10-2 4/5

asked by Anonymous
72. ## Pre Algebra

What does the -y- mean? here: 9y cm or 5y cm This is for finding the area.

asked by Lily
73. ## AED

describe the benefits of using technology in the teaching profession.

asked by Dawn
74. ## English Grammar

How many syllabic consonants are there? Are n,m,r,l all syllabic consonant? Would you give me example words?

asked by John
75. ## science

identify three kinds of nerons that are found in the nervos system?describe how they interact to carry nreve impulse?

asked by lexi