# Betty

Popular questions and responses by Betty
1. ## English II

What is the literal meaning of this poem? Into my heart an air that kills From yon far country blows: What are those blue remembered hills, What spires, what farms are those? That is the land of lost content, I see it shining plain, The happy highways

2. ## Trigonometry

What is the period and asymptote in y= tan(2x-pi)

3. ## Statistics- HELP!

2. The Rathburn Manufacturing Company makes electric wiring, which it sells to contractors in the construction industry. Approximately 900 electric contractors purchase wire from Rathburn annually. Rathburn's director of marketing wants to determine

4. ## Math

1.The actual distance between two cities is 135 km the map scale is 1 cm:100 km. Find the map distance. A)13.5 B)1.35////My answer//// C)0.135 D)1350 2. On a map of New Mexico, 1 cm represents 45 km. The distance from Albuquerque to Santa Fe is 2 cm. Find

5. ## chemistry

If you add 8g of benzoic acid to 92g of an ointment base, what is final concentration (w/w) the product? _______________

6. ## chemistry

The density of sulfuric acid, is 15.28 lb/gal. What is the density of sulfuric acid in grams per milliliter?

7. ## English

Subject cannot automatically limit which of these? intended audience intended purpose whether a message is timely whether a message is topical whether a message is effective

8. ## physics 2

A simple pendulum is 8.00 m long. (a) What is the period of small oscillations for this pendulum if it is located in an elevator accelerating upward at 3.00 m/s2? (b) What is the period of small oscillations for this pendulum if it is located in an

9. ## Math

The base of a pyramid-shaped tank is a square with sides of length 12 feet, and the vertex of the pyramid is 10 feet above the base. The tank is filled to a depth of 4 feet, and water is flowing into the tank at the rate of 2 cubic feet per minute. Find

10. ## English

How do I write a paragraph naming three possible agendas and one example of each that you might find in the media?

11. ## career

How do you do a resume? and could someone show me how to go about starting a resume?

12. ## Reflective Checklist

List two items you would expect to see in a setting for a children 3-5 years of age that promote social interaction?

13. ## Physics

A +2 uC and a +10 uC are 3cm apart a) Find the electrostatic force between the charges b) If the charges are brought together and touched, what would be the charge on each one? c) These spheres are then moved 3 cm apart. What would be the force between

14. ## health care

you are a manager of a variable hospital department and you just received your monthly budget results that state that your salaries were higher and your supplies were lower than budgeted. Explain what factors you should consider when writing your variance

15. ## English

Explain how The Federalist Papers would have been more or less successful if newspapers had been printed monthly (rather than daily or weekly).

16. ## Math

? Which of the following statements best describes the graph of-5x + 2y O It is a curve joining the points -5x-2y=1?

17. ## Early Childhood Education

Substance abuse during pregnancy Emotional and behavior disorders Write a two-page double-spaced paper describing the risk factors involved and the possible outcomes for the child who is exposed to this particular type of risk. How might this risk factor

18. ## math

I need an answer to this question.Express the product of 0•006 and 0•0009 in the standard form.

19. ## chemistry

Write a comlete, balanced chemical equation for the reaction that occurs between aqueous iron(II) sulfate,FeSO4, and aqueous potassium hydroxide

20. ## Chemistry

Identify the precipitate(s) of the reaction that occurs when a silver nitrate solution is mixed with a sodium chloride solution. Check all that apply. silver nitrate sodium chloride sodium nitrate silver chloride

21. ## insurance

of 500 employees a firm 280 have a life insurance policy, 400 have a medical insurance cover and 200 participate in both programmes. what is the probability that a randomly selected employee will be a participant in at least one of the two programs (ii)

22. ## Physics

A 100g piece of ice at 0 degrees celcius is placed into a container holding 200g of water, initially at temperature 25 degrees celcius. Heat flows from the water to the ice, cooling the water and melting the ice. Calculate a) how many moles of ice and how

23. ## math

Standard soft drink cans hold 12 ounce or 355 milliliters of soda. Assume that soda can must be right circular cylinders. Through trial and error with cans of different sizes, find the dimensions of a 12-ounce can that has the lowest cost for materials.

24. ## Stats

Need help finding the area under the normal curve between z = -1.0 and z = -2.0?

25. ## Statistic

The amount of time it takes to take your order at the local Whaters restaurant has a population mean m of 3.1 minutes and a standard deviation s of 0.40 minutes. If you select a random sample of 16 customers: Q-3a: What is the probability that the mean

26. ## Pharmacy Math

How much stock solution of hydrogen peroxide 8% will you need to make 320ml of hydrogen peroxide 2% solution? ____

27. ## college chemistry

A diving bell is a container open at the bottom. As the bell descends, the water level inside changes so that the pressure inside equals the pressure outside. Initially, the volume of air is 8.58 m3 at 1.020 atm and 20°C. What is the volume at 1.584 atm

28. ## calculus

An oil can is to be made in the form of a right circular cylinder to have a volume of 16 pie inches cubed. Find the dimensions of the can that requires the least amount of material

29. ## Probability

Suppose that 3% of the population ha a certain disease. We have a test for the disease. 97% of those who actually have the disease will test positive. 12% of those who do not have the disease will also test positive. What is the probability that a randomly

30. ## English

Give four characteristics of standard English.

31. ## Physics

A mass of gas has a volume of 380 cm3 at a pressure of 560 mm Hg and a temperature of 7C. What is its bolume at s.t.p.?

32. ## physics

A stone tied to a string is made to revolve in a horizontal circle of radius 4m with an angular speed of 2 radians per second .with what tangential velocity will the stone move off the circle if the string cuts?

33. ## Math

a girl walks from a point A to a point B,20Km Away From A In Northeast Direction And WalkS To a point C on the bearing of 125degree,she is 80km away from the starting point,find her bearing from the starting point

34. ## Math

For question 1-2 estimate the sum or difference. use the bench marks 0 1/2 and 1 1. 23/40 - 11/30 2. Simone measures the width of one cardboard strip as 1/2 yd. A second cardboard strip measures 5/6 yd in width estimate the combined width of the cardboard

35. ## Math

Solve for x, 6e^(x) - 4e^(-x)=5

36. ## Precalculus

Inverse of f(x)=(1/4x)+2

37. ## Childhood Education

Low achievement and academic accompy are appropriate for non English speaking preschoolers. I am think false.

38. ## math

solve the proportion 4/5=x/27

39. ## physics

What two facts did Newton need to be able to calculate the acceleration of the Moon? 1) the distance to the Moon and the diameter of the Moon. 2)the time it takes the Moon to make one revolution and the distance from the Earth to the sun. 3)the diameter of

40. ## physics

In these figures, we see a boy named Billy riding a carnival ride called the Rotor and the free-body diagram for the forces acting on him. What must be the magnitudes of the vectors (f)wall,Billy and (W)Earth,Billy if Billy remains at the same height along

41. ## math

You flip a coin and you roll a number cube. What is the probability that you flip heads and roll a number less than 3?

a plane intersects a square pyramid perpendicular to its base but not through a vertex.The plane forms a cross section what is the shape of the cross section a)trapezoid b)triangle c)square d)rectangle

a plane intersects a right rectangle prism perpendicular to its base .The plane forms cross section.What is the shape of the cross section? a)parallelogram,that is not a rectangle b)triangle,that is not equilateral c)trapezoid d)rectangle

44. ## math

a square pyramid is cut perpendicular to its base and through the vertex.What two-dimensional figure is formed by the cross section ? a)parallellogram b)rectangle c)square d)triangle

45. ## math

if a car passes mile marker 2 in 4 hours and a mile marker 125 in 6 hours, how many miles per hour is the car traveling?

46. ## anatomy

the lungs are lateral to the heart?

47. ## trigonometry

what is the graph of y= arccos(x-2)

48. ## Pharmacy Math

If you diluted 95ml of a 7% benzocaine lotion to 5% how much could you produce? ___

49. ## Pharmacy Technician

How much cholestryramine powder is in 3% cholestyramine/Aquaphor cream 45g? _________

50. ## College Algebra

Students in an English class took a final exam. They took equivalent forms of the exam at monthly intervals thereafter. The average score S(t), in percent, after t months was found to be given by . a) What was the average score when they initially took the

Thank you!

52. ## chemistry

There is a titration of 5.00 mL .010 M NaOH with .005 M HCl. Indicate the pH of the initial and final solutions and the pH at the stoichiometric point. What volume of HCl has been added at the stoichiometric point and the halfway point of the titration? I

53. ## Algebra

Show all steps The maximum number of volts, E, that can be placed across a resistor is given by the formula E=sq root(PR), where P is the number of watts of piwer that the resistor can absorb and R is the resistance of the resistor in ohms. Solve this

54. ## physics

A force of magnitude 7.50 N pushes three boxes with masses m1=1.30kg m2=3.20kg, and m3=4.90kg. find the magnitude of the contact force between boxes 1 and 2. find the magnitude of the contact force between boxes 2 and 3.

I'm sorry for the inconvenience but im all new to this school stuff but i need help with giving an examples of those two discussions guestions.

Learning activities currently used- exploring the web resources read widely accept feedback Leaning activities that needs improvement- reshape ideas follow intution

57. ## chemistry

How many moles of carbon dioxide are in a 175 g sample.

58. ## chemistry

How do you calculate the number of grams of solute in 0.250 L of 0.175 M \rm KBr?

59. ## math

Use the missing factor method to find the quotient 3/5 divided by 2/3.

60. ## math

Using a number line show how to find the sum or difference. 1.3 + 1.8

61. ## English II

Would someone tell me how to Choose a general subject for an historical investigation 1500 word research paper. Where would I look for this at I have no clue. Thanks!

62. ## English II

In Phantom of the Opera What did the first note say?

63. ## English II

who voice does christine hear whenever she lights a candle for her father? In Phantom of the Opera

64. ## spanish

How do you say "you are invited" in spanish?

65. ## english

Does this sentence sound right with a correct use of a modifier. I used the word sharplyas my modifier. He spoke sharply to his sister.

66. ## English Comp.

Please check for errors. If there are any, please state them at the end of my essay. Please help me out because it is do at 3 today. Neat vs. Sloppy Many people will consider themselves a very neat person, but are they really neat or sloppy? Often, people

67. ## quartiles

Can you help me find Q1, Q3, any outliers, and interquartile rang out of 6, 20, 25, 26, 30, 30, 31, 31, 32, 33, 34, 36, 36, 39, 40, 41,50, 52, 66, 76. I searched Google under the key words "Statistics Q1 Q3" to get this source:

68. ## chemistry

22.0 ammonium chloride decomposes to form hydrochloric acid, and ammonia. at the conclusion of the reaction, the scientist collects 10.24L of ammounia measured at 52 degrees Celsuis and 105.3 kPa. What was the percent yield of the reaction? Write the

94. ## Early Childhood Education

I am having a hard time finding article for this assigment? Find an article on one or more strategies that work with young children to promote sociable and acceptable group behavior with peers

95. ## School

I don't understand this question? List some of the issues facing our society related to marriage, divorce and living together without legal paperwork.

96. ## Culture

Can reinforcement be a skill

97. ## Work Cited

How do you in text citation for youtude video

98. ## Culture

Can you think of some examples of behavior that seem challenginf to you but may be culturally appropriate for a child.

How to figure out a grade 19 out of 25.