1. Physics

a shot-putter throws the shot with an intial speed of 14 m/s at a 40 degree angle to the horizontal. Calculate the horizontal distance traveled by the shot if it leaves the athlete's hand at a height of 2.2m above the ground. t=2.06? x=22.08? am i right?

2. chemistry

What volume of 16 M nitric acid must be diluted with distilled water to prepare 500.0 mL of 0.50 M HNO3?

3. Communication Studies

If one is a political conservative, will CNN's coverage of the Obama administration seem biased or relatively fair and objective? Which news shows will a political conservative want to watch? Why?

4. Algebra

Convert 6^x = 1296 to a logarithmic equation

5. Chemistry

What percent by mass does the water constitute in Na2SO4*10H2O? Determine the formula for the hydrate of cobalt (II) acetate from the following data. Mass of crucible and lid= 28.945g Mass of crucible, lid, and hydrate= 29.986g Mass of crucuble, lid, and

6. Geology

The question is this: What is the contour interval on the Menan Buttes quadrangle? Are they wanting the quadrangle, because if they do I think it is 7.5. Is this correct? Thanks.

7. Data Anlaysis with excel

=IF(A3>10,B3*C3,IF(A

8. CRITICAL THINKING

HELP ME IDENTIFY 2 ARGUMENTS IN THE CONTROLLING IRRATIONAL FEARS AFTER 9-11 ARTICLE AND OUTLINE THE PREMISES AND CONCLUSION OF EACH?

9. english

define the term cliche and write one sentence that has a cliche in it. can u help i know it's easy but i want different exaples the book is kinda dull.

10. chemistry

What is the concentration (in M) of H+ present in the solution formed by mixing 20 mL of 0.100 M HCl and 10.0 mL of 0.500 M HCl

11. Accounting

Determine the amount to be paid within the discount period for purchase with an invoice price of \$7,745, subject to credit terms of 2/10, n30. Explain how you reached your answer.

12. Chemistry

A solution is made by mixing 35.0 mL of toluene C6H5CH3d=0867gmL with 125.0 mL of benzene C6H6d=0874gmL. Assuming that the volumes add upon mixing, the molarity (M) and molality (m) of the toluene are

13. Geology

Given a scale of 1:24,000 A) What is the ground distance in meters represented by 5cm on the map? B) How about the ground distances in kilometers represented by 5cm on the map? Thanks for your help.

14. need help

The nature of carbon dioxide in the atmosphere is different,though. Global warming is a Global problem and is not specific to one area. Does thgis make carbon offsets a better idea than mitigation?

15. Compound Interest

Payments of \$1,800 and \$2,400 were made on a \$10,000 variable-rate loan 18 and 30 months after the date of the loan. The interest rate was 11.5% compounded semi-annually for the first two years and 10.74% compounded monthy thereafter. What amount was owed

16. language arts

What is the difference between a plot and a summary of a book? Can a book have more than one theme?

17. marine science

The question reads: The waters off the coast of Peru are special indeed. Can you name the important Primary Consumer in the picture above? (Unfortunatly I cannot add the picture). Just tell what type of organism it is. My answer was an anchovy but my

18. statistics

Please only the formula and step I need for this problem. thank you In response to media inquiries and concerns expressed by groups opposed to violence, the president of a university with over 25,000 students has agreed to survey a simply random sample of

19. statistics

Please only the formula and steps to do this problem. Thank you An assembly process includes a torque wrench device that automatically tightens compressor housing bolts; the device has a known process standard deviation of ó = 3 lb-ft in the torque

20. Algebra

Express as a single logarithm and simplify: 2 log 3 + log (3x) – log x

21. Macroeconomics

9. In each of the following cases, explain whether you think the situation is efficient or not. If it is not efficient, why not? What actions would make the situation efficient? a. Electricity is included in the rent at your dorm. Some residents in your

22. essay on advantages of speah english in 500 words

what are the advantages of speak english

23. algebra

How to solve 2/3(b-6)

4/15 + 3/10

25. math am i correct

Write the following as a common fraction or mixed number. 5.679 would it be 5 679/1000?

Please show me how to put this in interval notation. Thanks! I know I solved this right, I think, but need to put it in interval notatioin. Please tell me if i am correct. Thanks! PleaseSolve: (x-3)/(x^2-25)

27. Algebra

A contagious disease is infecting residents of a town of 7,300 residents. The number of residents infected t days after the disease has begun is given by the function f(t)=(7300)/1+500e^-0.5 t How many residents are infected with the disease after 6 days?

28. statistics

Please, give the formula and steps to do this problem. Thank you The average length of a flight by regional airlines in the United States has been reported as 299 miles. If a simple random sample of 30 flights by regional airlines If The average length of

29. Math

a) determine the equation of the line that is perpendicular to the tangent to y=5x^2 at (1,5). b) determine the equation of the line that passes through (2,2) and is parallel to the line tangent to y=-3x^3-2x at (-1,5).

30. Algebra

Write the exponential form of the equation and solve the equation for x Let x = 1og_2 1/8

31. pre-calc graphing

Sketch the graph of f(x)= [ (1/2) tanx + 1 ] as x varies from pie/2 to 3pie/2

32. AED 204

I have an assignment and I don't understand what I am supposed to do...I am given five gender misconceptions and I am to choose three to discuss in a powerpoint. The directions say "Explain ways to "debunk" three of the five gender misconceptions listed

33. ms.sue

can you help me with accounting or you do english and other stuff but not math because i know mathmate does math but i don't know if he does accounting.but i asked him anyway, by his name i think its a yes or maybe.or do you know someone that can help me.

34. CJS.230

Needing help finding websites about the germany crrectional system for my class on CJS.230? Here is the assignment in which i will post here. I'm not wanting answers to the assignment, just needing help find creditable web sites on the Germany correctional

35. Geology

I need some advice on the topographic map of Menan Buttes, Idaho the latitude is 43 degrees 45'N what is the longitude? Thanks.

36. Geology

What is the fractional scale of a quad?

37. Algebra

Rewrite the division as a multiplication. -26/(-8)= -26*? do not simplify...type as a fraction

38. chemistry

The fifth standard solution to be made and analyzed consiss of 10 mL of the 10ppm Fe3+ stock solution along with a total of 5 mL from the other solutions. What is the concentration of this diluted solution?

39. Critical Innovation

I need to select an individual who I believe to be a creative thinker, I am drawing a blank. But there is a catch it may not be any person or event that happened prior to 1950 or any of the following people. Bill Gates, Walt Dinsey, Oprah Winfrey, Steve

40. Algebra

The instruction manual on the industrial oven suggests your oven temperature will increase by 45 degrees Fahrenheit per minute. When the oven is initially turned on, the temperature is 70 degrees Fahrenheit. What will the temperature of the oven be after 7

41. sport management

what were the sources of power used in the AFL-NFL case?

42. finance

In an online, real-time system, which of the following would be most likely to be used as backup for an application's master file maintained on magnetic disk? A) At specified periods the disk files would be dumped to (copied on) magnetic tape along with

43. Micro-Econ

Graph below represents the market demand for a patented prescription drug together with the marginal cost and average cost functions for producing the drug. -MC is constant at \$20 for all Quantity over 4 million -AFC is reduced essentially to 0 when

44. Algebra

Yesterday a store earned \$797.30 just from the sale of cookies. Write and solve an equation that represents how many cookies were sold. c= \$797.30/\$1.19 c=670 cookies were sold

45. calculus

n(x)=x^5+xe^x, find the real zeroes using newton-raphson methodology.

46. mathmate

hey mathmate i am having trouble with accounting do you know if you could help me out

47. medical codding and billing

Can someone plesae help me. I need to to answer these four quetions. I got something, but I'm not sure if Igot it right. The questions are, How can eliminating abbreviations reduce errors?. Should written policies be developed for abbreviation usage? If

48. Biology

I need analogies for parts of the nervous system, either organs, cells or fibres, compared to everyday objects or jobs. They can't be about the eye, the neurons or the spinal cord.

49. Algebra

Explain how you identify the zeros of a function

50. math

what is the area of a triangle that has a height of 89 inches and has a base of 3 ft

51. Physics (Astronomy)

Hi, what keeps objects in orbit, for example, preventing the moon from crashing into the earth under the force of gravity? I have read that it speeds up as it gets closer to earth but I don't understand why. Can someone help me? Thanks.

52. math

6 3/10 - 4 11/15

53. Algebra

F=n/15, where n is the total amount of credits in which students enroll for a given semester. If students on a campus register for a total of 52425 credits, how many full-time equivlant students does the campus have? Solve the formula for n. N=

54. Geology

On the map of Menan Buttes, Idaho how far - to the nearest tenth of a kilometer- is the well in section 11 from the southwest corner of section 10? I say it is .5 kilometers but I'm not positive. Thanks.

55. Algebra

Given the function f(x)= (6)/(x+4)please find a formula for the inverse function. Thanks in advance! I got as far as f^-1(x) =

56. science

how does one determine the relationship between period and frequency of a vibration

57. Algebra

Please Solve: x+sqrt11−x = 5 I do not think there is a solution but here are the choices A. 2 B. 7 C. 2, 7 D. No solution

58. Algebra

Given the function f(x)=(6)/(x+4)find a formula for the inverse function I say it is f^-1 (x)=(6)/(x-4)

59. Math

How do I simplify csc theta cos theta tan theta?

60. algebra

For all x > 0, 2x^2+14x+24/x+4 simplifies to what?

61. psy 220

describe a situation that might be viewed diffently by two people. this event can be as small as an encounter on the street or as major as the birth of a child

62. Assignment Arguement Evaluation

identify at least two arguments in the article.Outline the premises and the conlusions of each argument you find. then, answer the questions for each argument, making sure to explain how you arrived at your answer.

63. Algebra

Twenty-five percent of the budget (which is \$118,250) will be used to rent business space and pay for utilities. "Write an algebraic expression that indicates how much money will be spent on business space and utilities". Do not solve.

64. calculus

find the lim x->0 (e^(-x) -1) / (1-e^x) i did this using a table and the found the limit but is there a way to do this algebraically

65. Algebra

How would I express what is below in the exponential form of an equation? Let x = 1og_2 1/8

66. english

If you’re asked to list for things can the way of your listing be vertical or horizon.

67. math!

Three students are planning to rent an apartment for a year and share equally in the cost. By adding a fourth person, each person could save \$75 a month. How much is the monthly rent?