# Questions Asked onMay 17, 2008

1. ## chemistry

Hi. I'm not sure if my strategy for this problem is correct: How many grams of CaCO3 will dissolve in 3.0x10^-2 mL of 0.050M Ca(NO3)2? I think I'm supposed to convert molarity of Ca(NO3)2 into moles, but then i don't know how to get from mols of that to

2. ## Social studies

Sense someone keeps deleting it 2 Why did the judges accuse Joan of being a witch and a blasphemer 3.making judgements based on your reading of theis excerpt do you think Joan was more political than religous? Explain your answer. This is Joan of Arc 2. On

3. ## social studies/ state goverment

what is the vehicle registration in Minnesota? and what is the driver licensing location in Minnesota?

4. ## History

Who were the English Monarchs during the War of the Roses? And the Hundred Years War? During the wars of the roses, was it just Edward IV, Edward V, and Richard III? My teacher said there were four or five of them. And for the hundred years war was it just

5. ## accounting 2

Stower's Research issues bonds dated Jan.1,2005 that pay interest semiannually on June 30and Dec.31. The bonds have a \$20,000 par value, an annual contract rate of 10% and mature in 10 years. For each of the following, determine the bonds price on Jan. 1,

6. ## math

a college football pennant is in the shape of an isosceles traingle . the base is 20 long the sides meet at an angle of 35 degrees.how long are the sides?

7. ## Trig

Two planes leave an airport at the same time, one flying at 300 km/h and the other at 420 km/h The angle between their flight paths is 75 degrees. Aftar three hours, how far apart are they ? i guss i have to use the equation D= b.h but i cant fit the

8. ## Math

Two surveyors are on opposites sides of a swamp. To find the distance between them, one surveyor locates a point T that is 200 meters from her location at pont p. The angle of sight from T to the other surveyor's position, R, measure 72 degrees for angle

9. ## science

cells are the basic units of structure and function in living organisims ture or false

10. ## Chemistry

Which of the following is the formation reaction for CaO(s) ? A. Ca2+(aq) + O2–(aq) CaO(s) B. Ca(s) + .5O2(g) CaO(s). C. CaO(s) Ca(s) + .5O2(g) D. 2 Ca(s) + O2(g) 2CaO(s) E. 2 CaO(s) 2 Ca(s) + O2(g) Left with B and D. Please Help

11. ## math

a fire is sighted from two ranger stations that are 6000 meters apart. The angles of observation to the fire measure 52 degrees from one station and 41 degrees from the other station. Find the distance along the line of sight to the fire from the closer of

12. ## History

I asked a question about the monarchs of England earlier, and I did my timeline. Except there are supposed to be 23, and I only have 22. I am not supposed to add the monarchs of the Hundred years War or the Wars of the Roses. Can someone please check to

13. ## Ecology

If a domestic animal is uneasy when it is away from others of its species, what could you infer about the behavior of that type of animal that is wild? EX. goat, sheep, cows

14. ## Need clarification thanks

"...the social lives of men and women caught up in the vortex of global change" What does this statement suggest? What does it mean? I was thinking that it means that peoples' lives are affected by global change.... but i am not quite sure if i'm correct.

15. ## Math

Two surveyors are on opposites sides of a swamp. To find the distance between them, one surveyor locates a point T that is 200 meters from her location at pont p. The angle of sight from T to the other surveyor's position, R, measure 72 degrees for angle

16. ## Science

The ancient Greeks discounted Democritus' ideas and blindly followed the belief of the "elements." Which method could they have used to discount their ideas and give credence to Democritus' ideas? A.Scientific Method B.Have any scientific ideas C.Know how

17. ## PSYCHOLOGY

A developing field in psychology is called Positive Psychology. It is exploring ways to help people become happier and productive in life. Describe the field of positive psychology and provide your critique of this particular field. What does the research

18. ## Biology DNA

can somebody please explain the relationship between the structure of DNA, protein structure and the phenotype of an organism and the relationship between DNA chromatin and chromosome

19. ## Functions

consider the functions g(x)=(4-x^2)^0.5 and h(x)=(x^2)-5. find the composite functions hog(x) and goh(x), if they exist, and state the domain and range of the composite functions. ------------------------------ ok, i have figured out that hog(x)=-1-X^2,

20. ## Math

The captain of a freighter 8 km from the nearer of two unlaoding docks on the shore finds that the angle between the lines of sight to the two docks is 35 degrees. if the docks are 10km apart, how far is the tanker from the farther dock?

21. ## Psychology

This is for my psychology class. We're doing an experiment/project thing. I decided to, like many others in the class, work on my personal life. What would you say are a guys intentions if you went to school with him from kindergarten to 8th grade and then

22. ## science

what are the trophic levels from a animal food web?

23. ## Math

A municipal bond carries a coupon of 6 3/4% and is trading at par. What is the equivalent taxable yeild to a taxpayer in a combined federal plus state 34% tax bracket? I calculated 10.23%, is that correct?

Find the measure of the reference angle for 400 degrees. How would I do this?

25. ## human resources

• Resources: Appendix A; Online library, Ch. 1 (p. 19) in Supervision: Key Link to Productivity (8th ed.) and the References within the References Page section of Ch. 2 in Axia College’s Writing Style Handbook • Due Date: Day 7 [post to the

26. ## health care

what other services (social and health) might be needed by the mentally ill?

27. ## Math

From a hand glider approaching a 6000 foot clearing the angles of depression of the opposite ends of the field measure 24 degrees and 30 degrees. how far is the hang glider from the nearer end of the field?

28. ## science

If the weight of a vehicle is doubled, would the deceleration of the vehicle be doubled? For example if a car decelerated at 6m/s, would a car double the size, decelerate at 12m/s or is their some other factor involved? Thanks for your help

29. ## implicit differentiation

find the dy/dx for: y^2=(2x^3)y+5x

30. ## Chemistry

So we have a question for chem. homework and i really don't understand. can you please explain it..... Question:There is a change in the type of oxides formed with the period three elements. Indicate the type of compounds formed (ionic, amphoteric,

Can anyone help with my Psychology question? It hasn't been answered yet...

32. ## resume

create a resume for online distribution for Information Technology Consultant

33. ## create resume

create a resume for online distribution for an Internship, I have never done this before.

34. ## Biology

Describe one example of a human disorder that is inherited and also describe the specific inheritance pattern. For this example, pick disorders that result from mutations in DNA or chromosome number rather than examples such as a genetic tendency for a

35. ## Chemistry

Which of the following is NOT true about the thermodynamic standard state? A. A solid is in its standard state when the atmospheric pressure is 1.00 atm and the temperature is 25C. B. A pure liquid is in its standard state at 25C and a vapor pressure of

36. ## MATH

MY MATH TEACHER WANTS IS TO BUILD A HOUSE AND THE MEASUREMENTS ARE SUPPOSE TO BE A TOTAL OF 2100 SQUARE FEET AND IT'S SUPPOSE TO BE FOR EVER 1 INCH IS 2 SQUARE FEET DO HOW MANY INCHES WOULD THAT BE AND I WAS THINKING OF MAKING IT OUT OF POP STICKS BUT I

37. ## MATH

I NEED SOME HELP HERE I HAVE NO CLUE ON HOW TO DO THIS AND WAS WONDERING IF THERE WAS ANYONE OUT THERE THAT NEW HOW TO DO THIS? HOW MANY CUBIC FEET OF WAREHOUSE IS NEESED TO STORE 200 BOXES WHICH ARE EACH 16 INCHES BY 8 INCHES BY 10 INCHES TO THE NEAREST

38. ## functions

given: f(x)=(2x+3)/(3X+2), find the inverse function of this. please don't give me the answer only, i would like to see the full working out so then i'll know how to do it next time!thanks!!:-)

39. ## us history

what were the 3 most populous staes in 1860?

What is the relevance of international strategy to businesspeople

41. ## civics/ minnesota state goverment

how many state constitutions has MN had?

42. ## science

I've got a project due on Monday and i can't find any thing on what I'm supposed to be doing it on. I'm doing it on the chemical mixture of jelly and whenever i type that into Google it just comes up as like petroleum jelly and doesn't give me any answers.

43. ## French

How do you say ride as in riding a ride in an amusement park?

44. ## SCIENCE

WHAT IS THE STRUCURE OF DNA

45. ## health care

what populations or groups were most adversely affected by deinstitutionalization?

46. ## Maths

How do you sketch curves like x to the power of 4 or x to the power of 6 ? What are the steps involved ? Could someone please help thankyou!

47. ## social studies

who was the first president

48. ## Math

From a hand glider approaching a 6000 foot clearing the angles of depression of the opposite ends of the field measure 24 degrees and 30 degrees. how far is the hang glider from the nearer end of the field?

49. ## civic/ state and local goverment

i need some information about Hennepin county, Minnesota services like : county service, name of county office responsible for the service, address+ phone #, person responsible for the service and the description of the service.

50. ## civics

.Minnesota state executive: i need to know the names and titles of states officials (treasurer, head of education, health/welfare,natural resources/environment, and any others) and also when they elected + appointed

51. ## history

Hi. I was wondering if someone could help me find information on historical masquerade balls and how they were traditionally held. I can't seem to find any information anywhere. Just modern party supplies kinda junk. Thanks!

52. ## job-application letter

write a 200-to-300- word job-application letter to accompany the resume.

53. ## Biology again

could someone explain the importance of replication for maintaining genetic stability? i am guessing that the DNA during replication needs be be copied exactly like before so as to pass on certain genes..but i'm a bit confused and don't know what else to

54. ## politics

how are common beliefs created and shared

56. ## SCI 245 Physcial Geology

Choose a state or one of the following regions: Interior Plan, Appalachian Highlands, Rocky Mountain System, Pacific Mountian System, Atlantic Plan. Create a 12 to 15 PowerPoint presentation for your selected state or region. Address the following in your

57. ## criminal justice

does anyone know where i can find info involving use of force court case?

58. ## SCI

I need help finding a way to start an intro that has to do with Healthy Eating

59. ## French

What is the difference between meilleur and mieux. Which one do I use for It is better to.... C'est meilleur or mieux de ....

60. ## art history

Whats the comparison between the las t suppper and venus the lute player and venus and cupid style meaning symblizm and aesthetic issues

61. ## ecology

What would happen to an ecosystem if there were a dramatic decrease in rainfall?

62. ## science

movement of earth around sun and movement of moon around earth