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Homework Help: Health: Mental Health

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arts high enviromental science
describe the four properties that scientist use to predict population size
Tuesday, March 9, 2010 at 7:27pm

chemistry
Give the cell diagram notation of the electrochemical cell that could be used to determine experimentally the dissociation constant (Kw) of water. The standard reduction potential for: O2 + 2H20 + 4e- ---------> 4 OH- 0.40 V
Tuesday, March 9, 2010 at 7:02pm

Environmental Science
Please let me know if my answer is correct. 31. In two or three well-developed paragraphs, explain how citizens can affect environmental policy at each level of government: local, state, and national Citizens can affect environmental policy at three levels: local, state, and n...
Tuesday, March 9, 2010 at 4:26pm

Environmental Science
Please check if my answer's correct. 30. In two or three well-developed paragraphs, identify three or more ways in which the choices that you make as an individual may affect the environment. Provide examples of each. There are many ways in which the choices that you make ...
Tuesday, March 9, 2010 at 4:12pm

Environmental Science
Please check my answers. 29. In two or three well-developed paragraphs, explain how pollutin can come from both natural sources and from human activities. Provide examples of each. It is true that pollution can come from both natural sources and from human activities. Although...
Tuesday, March 9, 2010 at 4:11pm

trig
find the fundamental solution set (FSS) for(cos2θ)(tanθ+1)=0
Tuesday, March 9, 2010 at 3:23pm

psy 210
For each of three developmental domains: physical, cognitive, and social/personality, identify two major changes or challenges associated with that developmental stage (adolescence, young adulthood, middle adulthood, and late adulthood). Stage of Development Physical Developm...
Tuesday, March 9, 2010 at 1:03am

environmental science
what is a example of mutualistic symbiosis between the organisms of fungus and a photosynthetic alga?
Monday, March 8, 2010 at 10:46pm

Environmental Protection
Looking for some links to articles on the Environmental Protection so that I can develop a policy statement- - Basic Policy Statement Justification for the policy Those to whom the policy applies
Monday, March 8, 2010 at 5:28pm

college fundamentals of manageral economics
Evidenced by the recently reported quarterly growth the US economy seems to be on its way out of the most sever recession since the Great Depression. The unemployment picture however remains rather bleak. Still over 14 million Americans are without jobs. The US economic condit...
Sunday, March 7, 2010 at 1:02pm

sci275
Provide a brief summary differentiating conservation and preservation. Do you believe that humans can harvest forest resources in an environmentally friendly way? Or, should national forests be left in their natural state in which resources are not used to benefit humans? To w...
Friday, March 5, 2010 at 9:58pm

classroom instruction
compare and contrast approaches for teaching English language arts in a constructivist classroom and in a traditional classroom. can you help me find some info please.this is what i have so far but i am not sure if it is correct. Constructivism is a view of learning based on t...
Friday, March 5, 2010 at 8:39pm

Pre-Cal
Use the fundamental identities to simplify the expression. csc Q / sec Q so this would be 1/sinx / 1/cosx and then 1/sinx times cosx/1 = sin x cosx Is this correct so far? If it is I do not know what to do next.
Friday, March 5, 2010 at 5:22pm

Pre-Cal
Perform the multiplication and use the fundamental identities to simplify. (cotx + cscx)(cotx-cscx) I know that you have to foil first so cot^2x - csc^2x and then use the pythagorean identity 1+cot^2u = csc^2u but I do not know how to simplify.
Friday, March 5, 2010 at 5:22pm

Math(Please help)
Use the fundamental identities to simplify the expression. csc Q / sec Q so this would be 1/sinx / 1/cosx and then 1/sinx times cosx/1 = sin x cosx Is this correct so far? If it is I do not know what to do next.
Friday, March 5, 2010 at 3:09pm

Math
Perform the multiplication and use the fundamental identities to simplify. (cotx + cscx)(cotx-cscx) I know that you have to foil first so cot^2x - csc^2x and then use the pythagorean identity 1+cot^2u = csc^2u but I do not know how to simplify.
Friday, March 5, 2010 at 2:54pm

Math(Please check)
Use the fundamental identities to simplify the expression. tan^2 Q / sec^2 Q sin^2/cos^2 / 1/cos^2 = sin^2 / cos^2 times cos^2 / 1 = The cos^2 cancels out so sin^2 is left. Is this correct?
Friday, March 5, 2010 at 2:01pm

Math
Use the fundamental identities to simplify the expression. csc Q / sec Q so this would be 1/sinx / 1/cosx and then 1/sinx times cosx/1 = sin x cosx Is this correct so far? If it is I do not know what to do next.
Friday, March 5, 2010 at 1:05pm

Environmental Science
#35. In two or three well-developed paragraphs, explain how fossil fuels are used to generate electricity in an electric power plant. Electricity is generated through an electric generator, which is a machine that converts mechanical energy, or motion, into electrical energy. ...
Friday, March 5, 2010 at 12:43pm

Environmental Science
#36. In two or three well-developed paragraphs, explain how fossil fuels form and how they are used. Here's what I got: Fossil fuels are not distributed evenly around the world, which is why there is an abundance of oil in Texas and Alaska but very little in Maine. Coal fo...
Friday, March 5, 2010 at 12:38pm

math
Choose the one alternative that best completes the statement or answers the question. Use inductive reasoning to predict the next number in the sequence. 1) 7, 13, 19, 25, 31, . . . 1) _______ A) 43 B) 38 C) 37 D) 36 Indicate whether the sequence is arithmetic, geometric, or n...
Thursday, March 4, 2010 at 6:44pm

Psychology 202
Neurologists involved in animal research studies of cognitive function see analogies in humans that suggest mental exercise reduces loss of brain mass. Which of the following statements describe their findings? (Points :1) Older adults who continue complex mental activities c...
Thursday, March 4, 2010 at 11:18am

type of study design
Rates of prostate cancer were compared to those exposed to caloric restriction and those that were not exposed to such deprivation. I have a list to select from: Cohort Cross sectional x Case series case control experimental x ecological x Im sure its not ecological, cross sec...
Wednesday, March 3, 2010 at 8:27pm

english
please explain : “Science gives an intellectual view of reality, and the arts try to make the emotions as precise and disciplined as sciences do the intellect. But of course it’s nonsense to think of the scientist as a cold, unemotional reasoner and the artist as som...
Wednesday, March 3, 2010 at 7:07pm

enviromental science
Describe the major problems in today's large cities and teh cause of these problems
Wednesday, March 3, 2010 at 5:12pm

enviromental science
How has the size and location of big cities changes since the year 1900?
Wednesday, March 3, 2010 at 5:00pm

Environmental Science
True or False: Energy conservation involves getting more useful work out of the energy used, and energy efficiency involves reducing the amount of energy used. False? I think it's the other way around
Wednesday, March 3, 2010 at 3:17pm

Environmental Science
19. If humans use energy-efficient devices in their homes, they would be practicing which of the following? a. efficient use of a fuel cell b. energy efficiency c. cogeneration d. energy conservation D? I'm getting a little confused between energy efficiency and energy con...
Wednesday, March 3, 2010 at 3:16pm

Environmental Science
True or False 30. Three alternative energy sources are tidal power, ocean thermal energy conservation (OTEC), and hydrogen. True
Wednesday, March 3, 2010 at 2:51pm

english
please explain : “Science gives an intellectual view of reality, and the arts try to make the emotions as precise and disciplined as sciences do the intellect. But of course it’s nonsense to think of the scientist as a cold, unemotional reasoner and the artist as som...
Wednesday, March 3, 2010 at 6:53am

english
please explain : “Science gives an intellectual view of reality, and the arts try to make the emotions as precise and disciplined as sciences do the intellect. But of course it’s nonsense to think of the scientist as a cold, unemotional reasoner and the artist as som...
Tuesday, March 2, 2010 at 5:21pm

social studies
hello, my homework page starts out with In 1979, muslim fundalists led a successful rebellion against the united states-backed shah of iran and took control of that country? my question is what country? i think the paper printed wrong were doing 1979 fundamentalists thanks
Tuesday, March 2, 2010 at 3:28pm

english
please explain : “Science gives an intellectual view of reality, and the arts try to make the emotions as precise and disciplined as sciences do the intellect. But of course it’s nonsense to think of the scientist as a cold, unemotional reasoner and the artist as som...
Tuesday, March 2, 2010 at 12:11pm

Enviromental Science
Show Chemical balance of Sulfuric acid and Calcium hydrozide based on ion charges
Tuesday, March 2, 2010 at 10:35am

Principle of managment
Imagine that you are Bill Gates, the founder of Microsoft, and that you are constantly engaged in environmental scanning as part of the planning process. Explain briefly how you would go about doing it. Can you keep track of all aspects of the environment? If not what aspects ...
Monday, March 1, 2010 at 9:57pm

social studies
what would a clear definition of a presidential democratic governmental system?
Monday, March 1, 2010 at 5:41pm

Environmental Science
True or False 30. Three alternative energy sources are tidal power, ocean thermal energy conservation (OTEC), and hydrogen. True
Monday, March 1, 2010 at 3:56pm

Environmental Science
True or False: 28. Hydroelectric energy is produced by flowing water turning a turbine which generates electricity. TRUE 32. Geothermal energy is generated when heated water or steam is pumped up from inside the Earth to power a turbine that generates electricity. TRUE Am I co...
Monday, March 1, 2010 at 3:09pm

Physics
What is the fundamental frequency for tube resonating in water if the speed of sound was 343.5 and the tube was 0.274 m out of the water.
Sunday, February 28, 2010 at 8:12pm

Pre-Cal
Perform the addition or subtraction and use the fundamental identities to simplify. tan x - sec^2 x / tan x I do not know where to start.
Sunday, February 28, 2010 at 7:55pm

english
what is autism? autism is a developmental disablity that affects a person's way of communicating with others, their social interaction, and educational performance. how i put this in diff words?
Sunday, February 28, 2010 at 2:33pm

instruction(am i right track)
Plan a presentation for parents to explain the purpose of performance assessment, the use of rubrics, and portfolio assessment. Phases of the Evaluation Process Although the evaluation process is not necessarily sequential, it can by seen as a cyclical process including four p...
Friday, February 26, 2010 at 9:28pm

ETH 125
I need to write an essay answering questions. I am having trouble finding any websites on the group that I have chose. Can anyone help me find a site or a couple to answer these following questions? Did the group face prejudice, segregation, racism or any combo of the three? I...
Friday, February 26, 2010 at 7:20pm

Environmental Science
1) Will there be reduced refuse production by our osciety if we can't find new landfills? (I said no because people are apathetic and will do what they've always done). 2)Will the landscape be covered by pyramids if we can't find new landfills? (I said yes because ...
Friday, February 26, 2010 at 12:23pm

Physics
A heavy piece of hanging sculpture is suspended by a 90 cm long, 5.0 g steel wire. When the wind blows hard, the wire hums at its fundamental frequency of 80 Hz. What is the mass of the sculpture? --- Velocity=(0.9)(80)=72m/s T=V^2*u =(72)^2*(0.005kg/0.9m) =28.8 N T=W 28.8=(ma...
Friday, February 26, 2010 at 12:10pm

Environmental Science
Can someone please explain to me what SEMASS stands for? I googled SEMASS acronym but no site was able to explain what it means and why it's significant.
Friday, February 26, 2010 at 11:47am

PHYSICS
A heavy piece of hanging sculpture is suspended by a 90 cm long, 5.0 g steel wire. When the wind blows hard, the wire hums at its fundamental frequency of 80 Hz. What is the mass of the sculpture?
Thursday, February 25, 2010 at 11:02pm

bus
You have recently been hired as a new manager hired into a failing division in a company. The product line is outdated and losing market share, inter-departmental communication is adversarial, and competition for corporate funding is fierce. How are you, a new individual, goin...
Thursday, February 25, 2010 at 7:55pm

environmental science
How has the size and location of big cities changes since the year 1900
Wednesday, February 24, 2010 at 9:42pm

Environmental Science
Can someone pleease help me on this real quick. I need to find the answer to this right now. True or False #43. Symbiotic relationships do not evolve, but rather they remain the same throughout time. I have no clue, at all.
Wednesday, February 24, 2010 at 9:06pm

environmental science
what can be done to improve economic issue in cities
Wednesday, February 24, 2010 at 6:21pm

environmental science
You may never live in a big city, but we must all find ways to lower our environmental impact. What can the average citizen do with a minimum of cost and inconvienence to become more environmentally friendly?
Wednesday, February 24, 2010 at 6:10pm

environmental science
What can be done to help solve problems about major problems in large cities?
Wednesday, February 24, 2010 at 6:05pm

environmental science
Describe the major problems in today's large cities
Wednesday, February 24, 2010 at 5:53pm

Environmental Science
#54. In two or three well-developed paragraphs, define and list two characteristics of each of the following: coastal wetlands, coral reefs, and oceans. I'm not sure what it means by defining and listing two characteristics. here's my answer: Coastal wetlands are coast...
Wednesday, February 24, 2010 at 5:07pm

Environmental Science
4. You may never live in a big city, but we must all find ways to lower our environmental impact. What can the average citizen do with a minimum of cost and inconvienence to become more environmentally friendly?
Wednesday, February 24, 2010 at 5:01pm

Environmental Science
1. How has the size and location of big cities changes since the year 1900? 2. Describe the major problems in today's large cities and teh cause of these problems. 3. What can be done to help solve these problems? 4. You may never live in a big city, but we must all find w...
Wednesday, February 24, 2010 at 4:55pm

environmental science
1. How has the size and location of big cities changes since the year 1900?
Wednesday, February 24, 2010 at 4:55pm

Environmental Science
Demography is the study of populations, but most often it refers to the study of human populations. Therefore, demographers are the scientists that study populations. There are four properties that scientists use to predict population sizes. These are age structure, survivorsh...
Wednesday, February 24, 2010 at 4:54pm

Environmental Science
#52. In two or three well-developed paragraphs, list and describe the importance of the four steps in a simple environmental decision-making model. my answer: A decision-making model is a conceptual model that provides a systematic process for making decisions. The four steps ...
Wednesday, February 24, 2010 at 4:44pm

Environmental Science
Describe the major problems in today's large cities and teh cause of these problems?
Wednesday, February 24, 2010 at 3:18pm

Managerial Accounting
Instead of sales of 10,000 pair of skis, revised estimates show sales volume at 12,500 pair. At this new volume, additional equipment, at an annual rental of $10,000 must be acquired to manufacture the bindings. This incremental cost would be the only additional fixed cost re...
Wednesday, February 24, 2010 at 11:41am

writing
Can you help me correct these sentences? 1.She wants to become an environmental scientist she is especially interested in marine life. 2.If she can get a scholarship she would like to spend her senior year in New Zealand. 3.The Great Coral Reef almost cicles New Zealand it has...
Tuesday, February 23, 2010 at 7:43pm

Environmental Science
#34. In two or three well-developed paragraphs, name and describe the five primary air pollutants and provide several sources of each. my answer: There are five primary air pollutants and some sources of each of them. The first pollutant is Carbon monoxide (CO). CO is an odorl...
Tuesday, February 23, 2010 at 6:55pm

Environmental Science
#33. In two or three well-developed paragraphs, explain how water is treated so that it can be used for safe drinking water. Include definitions of the terms potable and pathogens. my answer: There are many steps to how water is treated so that it can be potable, or used for s...
Tuesday, February 23, 2010 at 6:55pm

Environmental Science
#35. In two or three well-developed paragraphs, list the populations that are affected by ultriviolet light and identify the effects on each of these populations. my answer: There are four major populations that are affected by ultraviolet light. These include humans, amphibia...
Tuesday, February 23, 2010 at 5:24pm

Environmental Science
#34. In two or three well-developed paragraphs, name and describe the five primary air pollutants and provide several sources of each. my answer: There are five primary air pollutants and some sources of each of them. The first pollutant is Carbon monoxide (CO). CO is an odorl...
Tuesday, February 23, 2010 at 2:18pm

Environmental Science
#33. In two or three well-developed paragraphs, explain how water is treated so that it can be used for safe drinking water. Include definitions of the terms potable and pathogens. my answer: There are many steps to how water is treated so that it can be potable, or used for s...
Tuesday, February 23, 2010 at 1:52pm

Management Accounting
The Minnetonka Corporation, which produces and sells to wholesalers a highly successful line of water skis, has decided to diversify to stabilize sales throughout the year. The company is considering the production of cross-country skis. After considerable research, a cross-co...
Tuesday, February 23, 2010 at 12:48pm

Psychology
How much time and energy do you invest in making sure you aren't guilty of the fundamental attribution error or the self-serving bias?
Monday, February 22, 2010 at 1:19pm

Business Management questions
CASE 1—E-Biz Dreams Robert Downs has just completed a Master of Science degree in computer science at Major State University. He now wants to begin a new Internet business selling his services as a Web site maker for companies in his home city, St. Louis. He estimates tha...
Monday, February 22, 2010 at 12:29pm

Child Day Care Management
The most developmentally appropriate activity for a group of eleven-year-olds would be: a) coloring b) reading silently c) playing Twenty Questions d) surfing the internet
Monday, February 22, 2010 at 10:19am

Reading
Some readers suggest that the "weak" character in Of Mice and Men represent groups of people who were outcasts in 1930s society(for example. Lennie would represent the mentally challenged). For each of the following characters, explain how each could represent an out...
Sunday, February 21, 2010 at 8:07pm

psy210
psy 210 CheckPoint: Research Methods Research Method Description Application Scientific method Case study method Survey method Naturalistic observation method Correlation method Experimental method
Sunday, February 21, 2010 at 4:51pm

Science
I just want to see what you all think. I had to write a paper on Malathion and the West Nile Virus. I also had to go by the following topics. Please let me know what you think of the paper. Thanks! Hazard Identification: A lot of people including but not limited to those that ...
Sunday, February 21, 2010 at 2:43pm

Crt/205 Critical Thinking
I need help with this assignment: Argument Evaluation DUE: Day 7 Points: 100 · Read the essay “Bush’s Environmental Record” by Bob Herbert found in the “Appendix 1”, pgs. 461-462. To find this, click on the “Controlling Irrational Fears aft...
Sunday, February 21, 2010 at 1:08am

Environmental Science
microorganisms can't break down plastics because... I'm stuck between a) plastics are made from oil d) plastics don't occur in nature. Both of them are true, but I'm not sure which is the most true.
Saturday, February 20, 2010 at 9:27pm

Statistic
18. Twenty students randomly assigned to an experimental group receive an instructional program; 30 in a control group do not. After 6 months, both groups are tested on their knowledge. The experimental group has a mean of 38 on the test (with an estimated population standard ...
Saturday, February 20, 2010 at 1:32pm

Environmental Science
Does anyone know where I can find information on camparing the use of Malathion to the risk of contracting the West Nile Virus? I have to explain my vote and consider any relevant political, social and economical aspects. Just having trouble finding information, and following ...
Saturday, February 20, 2010 at 8:55am

classroom instruction (final)
I choose fourth grade Physical Educational standards in my state which is Wisconsin. Leading an Active Lifestyle Performance standards By the end of fourth grade the students will be able to identify several less violent to energetic, strong, and active physical activities tha...
Friday, February 19, 2010 at 9:55pm

SCI/275 ENVIRONMENTAL SCIENCE
three freshwater and three ocean water resource challenges
Friday, February 19, 2010 at 8:46pm

crt
Exercise 6-6 Identify any examples of fallacies in the following passages. Tell why you think these are fallacies, and identify which category they belong in, if they fit any category we’ve described. 1. Letter to the editor: “I would like to express my feelings on t...
Thursday, February 18, 2010 at 10:59pm

Physics
In the 1950s, an experimental train that had a mass of 2.65 104 kg was powered across a level track by a jet engine that produced a thrust of 5.25 105 N for a distance of 509 m. Assume that air resistance is negligible. (b) Find the change in kinetic energy. J____ (c) Find the...
Thursday, February 18, 2010 at 8:53pm

ENVIRONMENTAL CHEMISTRY
Which one of the following statements is incorrect? Why? A. “Oxygen (O2) is a strong oxidant (oxidizing agent).” B. “Oxygen (O2) is an active oxidant (oxidizing agent).”
Thursday, February 18, 2010 at 3:18pm

US Federal Government
How is popular sovereignty present in US Federal government? I know popular sovereignty means the people have the primary source of governmental authority (it also had to do with slaves states and how a state registered their vote as a slave state or not a slave state... HELP!...
Wednesday, February 17, 2010 at 9:58pm

English
Thank you very much for your last corrections! Could you possibly check these other sentences, too? Thank you. 1) In 43 AD the island was conquered by the Romans, who introduced their language and culture and built towns connected by roads. 2) In 409 the Roman soldiers withdre...
Wednesday, February 17, 2010 at 4:32pm

English
Can you check the following sentences for me? Let me know how I can improve them, please. 1) England was invaded by some Germanic tribes, known under the name of (?) the Anglo-Saxons, then by the Vikings, who were defecate by the Normans. 2) As far as religion s concerned (?),...
Wednesday, February 17, 2010 at 12:56pm

Chem answer check
Does this look correct? Thx! Write the balanced equation for the reaction between solid copper and silver nitrate, that produces solid silver and copper(II) nitrate in solution. Include your experimentally determined mole ratios for the copper and silver atoms as coefficients....
Monday, February 15, 2010 at 5:43pm

psych
Does the study in the article below use the experimental method or the correlation method and why? I'm stuck and keep going back and fourth on it Soccer Referees Hate the Tall Guys Many of soccer's greatest players have been small fries. Diego Maradona is only 5'5&...
Sunday, February 14, 2010 at 4:21pm

healthcare
What are some of the challenges to using a managed care approach in mental health care? How does a managed care model of mental health care reduce health care spending?
Sunday, February 14, 2010 at 4:07pm

PSYC
Of the three classifications of human strengths/developmental assets, which do you think would be most valuable for you? Describe why you think so.
Saturday, February 13, 2010 at 5:43pm

hca 210
generally hospiats are categorized as non pfofit, for profit and governmental.identify at least one example of each from your community or state.
Saturday, February 13, 2010 at 12:24pm

Biology
28. Natural selection causes a. changes in the environment b. plants and animals to produce more offpsring than can survive c. changes in the frequency of certain favorable characteristics in a population d. all of the above D? 30. When Darwin published his theory of evolution...
Thursday, February 11, 2010 at 4:57pm

Accounting
The City of Jamestown has agreed to acquire a new city maintenance building under a capital lease agreement. At the inception of the lease, a payment of $100,000 is to be made; nine anual lease payments, each in the amount of $100,000, are to be made at the end of each year af...
Thursday, February 11, 2010 at 12:22pm

Biology
28. Natural selection causes a. changes in the environment b. plants and animals to produce more offpsring than can survive c. changes in the frequency of certain favorable characteristics in a population d. all of the above D? 30. When Darwin published his theory of evolution...
Thursday, February 11, 2010 at 12:02pm

Psychology
Consier a couple that has been married for over ten years and is exeriencing a lack of romance and sexul intest in one another. What might be some of the causes of the decrease in sexual interest? Do you thnk the lack of sexual interest might stem from mental causes, physical ...
Thursday, February 11, 2010 at 1:38am

statistics
Suppose that one in every 100 people in a certain community is infected with HIV. You want to indentify an HIV-positive person to include inn a study of an experimental new drug. How many indiviuals would you expect to have to interview in order to find the first person who is...
Wednesday, February 10, 2010 at 11:54am

chemistry
you are given samples of two pure compounds, one of which is a gas and one of which is a liquid at room temperature. by elemental analysis, both compounds are found to have the following composition (by mass): 52% C 13% H 35% O (a) Determine the empirical formula of both compo...
Wednesday, February 10, 2010 at 12:18am

AED
What are the fundamental differences between Western philosophies and Eastern ways of knowing? (Generally, how does each culture view the world and education?) How can you incorporate seemingly different ways of knowing in your curriculum? When responding to your classmates...
Tuesday, February 9, 2010 at 11:14pm

chem
Elemental Sulfur can be formed through the combustion of Hydrogen Sulfide (found in Methane gas) give in equation H2S+O--->S + H2 4 tell how much sulfur is made from 250 grams of methane 2 H2S + O2---->2S +2 H2O s=32
Tuesday, February 9, 2010 at 8:56pm

chem
Elemental Sulfur can be formed through the combustion of Hydrogen Sulfide (found in Methane gas) give in equation H2 S +O--->S + H2 4 tell how much sulfur is made from 250 grams of methane
Tuesday, February 9, 2010 at 8:44pm

chemistry
elemental sulfur can bea formed through the combustion of hydrogen sulfide (found in methane gas) carve in equation; H2 S +O2----S + H2 4 tell how much sulfur is made from 250 grams of methane
Tuesday, February 9, 2010 at 5:02pm

Math
Use the fundamental counting principle to find the total number of outcomes in each situation. 1.Rolling two number cubes and tossing one coin. = Is the outcome = 4? 2.Choosing from 3 sizes of distilled,filtered, or spring water. = Is the outcome 9? Thanks
Monday, February 8, 2010 at 11:04pm

English
Can you check the very last sentences of the day? 1)The biker wanted to cheer his supporters or wanted to cheer to his supporters? 2) We toasted the New Year or we toasted to the New Year? 3)In order to stress the fact that the children were given very little to eat, Dickens r...
Monday, February 8, 2010 at 5:56pm

Enviromental Science
Estimate the velocity of the groundwater flowing from a point 500 feet from a creek. The point is 50 feet above the surface of the creek and the permeability of the subsurface is approximately 10-5. Approximately how long would it take the groundwater to reach the creek?
Monday, February 8, 2010 at 2:42pm

environmental science
i need to think of ways of how to reduce reuse and recycle waste in a theme park.any help would be great thanks!:)
Monday, February 8, 2010 at 2:34pm

Environmental Science
I need a little help on these, i've posted them a few times but i don't get any answers. 29. A common feature of thermal pollution and artificial eutrophication is that they both a. have sources that are difficult to identify and control b. cause large mats of algae to...
Monday, February 8, 2010 at 11:52am

mental health
whats the differences between consumer needs and worker expectation
Sunday, February 7, 2010 at 3:50pm

mental health
i need to know 5 communication skills working with a person that has mental ilness
Saturday, February 6, 2010 at 5:37pm

Physics
Hi, O tried this question, but I'm getting an answer of 0.99 which rounds to 1, but it was not given as one of the answer choices...can u tell me where I'm going wrong? What I did was used the following simplified formula: Volume*density*g =q*E ; where I solved for q. ...
Saturday, February 6, 2010 at 1:24pm

mental health
i need to provide an example of how my own values and beliefs impact on my work with individuals experiencing mental illness
Friday, February 5, 2010 at 7:36pm

mental health
i need to know the explanation of the miracle and scaling question in mental health
Friday, February 5, 2010 at 7:27pm

Environmental science
What are some examples of innovations that help reduce, cope with, or profit from global warming?
Friday, February 5, 2010 at 2:36pm

environmental science
which is the simplest of all atoms? OH- H+ H3O+ H
Friday, February 5, 2010 at 7:33am

environmental science
Hydronium ions are composed of OH- H+ H2O Which one
Thursday, February 4, 2010 at 5:17pm

mgmt 470
Create a table and analyze environmental factors
Thursday, February 4, 2010 at 3:04pm

Environmental Science
My assignment requires choosing a terrestrial resource issue and creating a powerpoint presentation about it. I understand what I need to do but I'm not positive about what exactly a terrestrial resource is...for example, does habitat degradation/destruction count as one?
Thursday, February 4, 2010 at 2:25pm

com220
Need some feedback or a review of a rough draft essay and full sentence outline. It may appear that I am not referencing sources, but believe me I have full reference page with 7 sources to site thus far in. I just need someone to take a look at the layout and give me some sug...
Wednesday, February 3, 2010 at 3:30pm

Chemistry
Hey guys I did a lab and I have to answer the questions relating to the lab. I did question can someone please check if these are accurate 1. Calculation to Determine the molecular weight of unknown substance Mass of unknown used: 2.0232 g Mass of water used: 50.0 g (0.05kg) K...
Wednesday, February 3, 2010 at 10:25am

childcare
As a day care worker, you should be familiar with the development of children. Which one of the following items is a developmental achievement of a two-month-old infant? a Rolling from side to back B Eruption of teeth C Good control of head D Turning toward the source of a sou...
Monday, February 1, 2010 at 9:45pm

physics
Equivalent forces derivation problem. EXAMPLE: Derive the formula for F3 in terms of the experimentally measured quantities m1, m2, 1, and 2. [Answer: F3=m1gcos1+m2gcos2.] Make sure you understand how this formula was derived. QUESTION: If the mass of both weights is 150 gm, t...
Monday, February 1, 2010 at 9:29pm

science
in gas chromatography, if the two peaks in chromatogram are too close, what changes in experimental conditions could make to separate them more effectively?
Monday, February 1, 2010 at 3:19pm

Environmental Science
are these correct? 29. A common feature of thermal pollution and artificial eutrophication is that they both a. ave sources that are idfficult to identify and control b. cause large mats of algae to bloom in fresh water c. are a result of power plants and other industrial acti...
Monday, February 1, 2010 at 1:37pm

environment Science
Global perspectives on environmental health: Identify the 3 components of the environment,Briefly describ the major classess of pollutant in each category and their effect on health, Explain how sustainable development affects the environment.
Sunday, January 31, 2010 at 4:11pm

Chemistry
Which of the following surfaces does a true monolayer always form on? A. silicon B. gold C. both D. neither Why are silicon surfaces studied in this experiment? A. Silicon is shiny like the windows in tall buildings. B. Silicon more closely represents environmentally relevant...
Saturday, January 30, 2010 at 4:29pm

Business
What process and outcome evaluation could be used to display the effectiveness and efficiency of the following program? At the Greenby Community Mental Health Center, the Consultation and Education Department was about to go under. Although consultation and education are requi...
Saturday, January 30, 2010 at 3:13pm

math
Look for compatible numbers to find the exact answer mentally 5x26x4
Friday, January 29, 2010 at 7:40pm

Business
I need help with this assignment. The questions relate to the case study below. -Develop one process evaluation measure and one outcome evaluation measure that you would suggest to display the program's effectiveness and efficiency. -What are the scope and purpose of your ...
Friday, January 29, 2010 at 6:17am

Instrumental: Mistah FAB Ghost Ride It
where can i find the album? it would help me greatly. thank you.
Friday, January 29, 2010 at 12:18am

Physics
On a string instrument of the violin family, the effective length of a string is the distance between the bridge and the nut. For a violin, this distance is 29.3 cm, while for a cello it is 37.8 cm. The string of a violin is placed in a cello with the intention of producing a...
Wednesday, January 27, 2010 at 10:56pm

Environmental Science
29. A common feature of thermal pollution and artificial eutrophication is that they both a. have sources that are difficult to identify and control b. cause large mats of algae to bloom in fresh water c. are a result of power plants and other industrial activity d. decrease t...
Wednesday, January 27, 2010 at 5:48pm

HSM210
I have re done my assignment . Can someone check to see if I have answered theses correctly ? Also, how would I start to answer to question at the bottom of the page ? This is very confusing to me. Scenario 1: Violence Prevention in a High-Risk Community Karyn, a social servic...
Wednesday, January 27, 2010 at 2:44pm

critical thinking
identify and classify the different fallacReprinted from "Animals Hold the Key to Saving Human Lives," Los Angeles Times, February 5, 1996, by permission of the author. Dr. Joseph E. Murray, a Nobel laureate, performed the first human kidney transplant in 1954. He is...
Wednesday, January 27, 2010 at 2:20pm

communication
can cost alone be a mitigating factor if a health issue is serious enough? Is it possible for this to be the major factor for a person to make or not make a decision to improve their health? It seems to me that any decision impacting your health would be monumental, and requir...
Wednesday, January 27, 2010 at 9:14am

businen stady
You are required to research and identify the stakeholders in the 'third runway at Heathrow row'. Your answer should be in the form of a short essay of at least 300 words and should show the interest of the stakeholders. Hint: The government has given the go-ahead for ...
Wednesday, January 27, 2010 at 6:14am

HSM210
Can someone please help me to start answering this question. I have been working on it since 6pm yesterday and it is now 3:50 am. I don't know where to begin . Also, did I match the sentences correctly with the correct type of prevention for the sentence ? Thank you, Analy...
Wednesday, January 27, 2010 at 5:11am

psychology
what is something that some clinical psychologists can do, that experimental psychologists cannot do?
Tuesday, January 26, 2010 at 9:13pm

Physics !
Sound enters the ear, travels through the auditory canal, and reaches the eardrum. The auditory canal is approximately a tube open at only one end. The other end is closed by the eardrum. A typical length for the auditory canal in an adult is about 2.6 cm. If the speed of soun...
Tuesday, January 26, 2010 at 1:39pm

Physics - PLease Help!
A 38 cm length of wire has a mass of 6.0 g. It is stretched between two fixed supports and is under a tension of 145 N. What is the fundamental frequency of this wire?
Tuesday, January 26, 2010 at 1:39pm

economics
are there hidden environmental and social costs
Tuesday, January 26, 2010 at 6:04am

Physics 11
If the length of a guitar string is 90 cm, and the speed of sound is 343 m/s that day, what is the 3 rd fundamental frequency of the guitar?
Monday, January 25, 2010 at 7:07pm

Physics 11
If the length of a guitar string is 90 cm, and the speed of sound is 343 m/s that day, what is the 3 rd fundamental frequency of the guitar?
Monday, January 25, 2010 at 7:06pm

College Physics
If the uncertanty in the slope is 1.214×10-14, is the measured value of ε0 within experimental uncertainty of the accepted value? (Yes or No)
Sunday, January 24, 2010 at 9:37pm

niu
he Declining Fish Stock VLR located under the Week Six Materials section of your course materials. · Write a 500- word paper in APA format that includes the following: o A brief description of the water resource problem in the video and how it originated. o A management...
Sunday, January 24, 2010 at 6:29pm

Vibration and Wave Fundamentals
Vibration and Wave Fundamentals 1. A machine gun fires 10 rounds per second. The speed of the bullets is 300 m/s. (A.) What is the distance in the air between the flying bullets? ____ ANSWER=30 (B.)What happens to the distance between the bullets if the rate of fire is increas...
Sunday, January 24, 2010 at 2:06pm

science
explain the order of the planets due to the external environments by becoming solids, liquids, or gases. In the case of planet ordering, external environmental factors of gravity and temperature combine to dictate position from the Sun.why?
Sunday, January 24, 2010 at 11:11am

Science
Vibration and Wave Fundamentals 1. A machine gun fires 10 rounds per second. The speed of the bullets is 300 m/s. (A.) What is the distance in the air between the flying bullets? ____ ANSWER=30 (B.)What happens to the distance between the bullets if the rate of fire is increas...
Saturday, January 23, 2010 at 3:12pm

environmental science
i need to design an energy saving building ive chosen to design an energy saving hotel. i can`t think of what to do . ive thought of lights that go off when you leave the room. water tub to collect rain water and to use to water the grounds of the hotel. any ideas or links wou...
Saturday, January 23, 2010 at 9:37am

enviornmental issue
discuss an environmental problem that you feel is significant in your town
Friday, January 22, 2010 at 7:36pm

AED 202
Compose a 1,050- to 1,750-word explanation of the development process. o Present a comparative analysis of the two age groups you have selected. o Clearly define and describe the stages of development the two groups. o Support your visual presentation. o Provide a detailed pro...
Friday, January 22, 2010 at 5:43pm

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