# Suzanne

Popular questions and responses by Suzanne
1. ## PHYSICS HELP

A 525-N trunk is placed on an inclined plane that forms an angle of 30.0 degrees with the horizontal. What are the components of the weight parallel to the plane and normal to the plane? Memorize this: weight normal = mg cosTheta weight parallel= mg Sin

2. ## math

An amount of \$9000 is divided among four persons A,B,C and D. The sum of shares of A,C and D is four times the share of B. The sum of shares of B and D is equal to four-fifths the sum of shares of A and C. Find the share of D. Please help!! How to frame

3. ## Chemistry

The Ksp for BaCrO4 is 1.2X10-10. Will BaCrO4 precipitate when 10 mL of 1 X10-5M Ba(NO3)2 is mixed with 10 mL of 1X10-3M K2CrO4? I am not sure where to start

4. ## chemistry: please check work

How many grams of solute are contained in 64.3 mL of 0.0238M KOH? Do I convert 64.3ml to L=.0643L Multiiply .0643L and .0238M KOH=.00153 Multiply .00153 and 56.105 g/mol KOH=.0858g KOH

5. ## PHYSICS HELP

A team of dogs is pulling a sled that has a load of 2500 kg at a constant speed of 5.0 m/s. The coefficient of kinetic friction between the sled and the snow is 0.10. What is the horizontal force the dogs are exerting on the loaded sled? The horizontal

6. ## PHYSICS HELP

A box rests on a plank that is inclined to the horizontal. As the angle between the plank and the horizontal increases, does the component of the weight of the box parallel to the plank increase, decrease, or remain the same? Explain your answer. see the

7. ## chemistry

If 2.33 L of propane (C3H8) at 24oC and 67.2 kPa is completely burned in excess oxygen, how many moles of carbon dioxide will be produced? a. Write a balanced equation for the reaction. b. Use stoichiometry to find the volume of carbon dioxide. c. Use the

8. ## physics

a soccer player kicks a rock horizontally off a 40.0-m-high cliff into a pool of water. if the player hears the sound of the splash 3.00 s later, what was the initial speed given to the rock? assume the speed of sound in air to be 343m/s.

9. ## math

Five three digit numbers including N were to be added. While adding, the reverse of N was added by mistake instead of N. Hence the summ increased by 11 times the summ of the digits of N.Eight times the difference of N's units and hundreds digit is 6 more

10. ## math

Write a real world description to fit the expression negative 50 divided by 5

11. ## algebra

The annual salaries of all employees at a financial company are normally distributed with a mean = \$34,000 and a standard deviation = \$4,000. What is the z-score of a company employee who makes an annual salary of \$28,000?

12. ## math

While adding ten two-digit numbers the digits of one of the numbers were interchanged. As a result the sum of all the ten numbers increased by a value which was four less than that number. Three times the sum of the digits of the original number is ten

13. ## GOVERNMENT

What part of the government is most removed from control of the people?legislative, executive, judicial Which of those three is composed of people NOT elected by the registered voters?? ?? It must be judicial Is that right? Right. =)

What does manipulative mean?? Which fraction manipulative covers 1/2 of 1/3 ?

15. ## Math

What is the next number in this series? 2 1 .5 .25 .125

16. ## GOVERNMENT

Why did the makers of the Constitution provide "Filters" between the voters and the U.S. Senate and the presidency? The French revolution convinced many that the masses sometimes got out of hand, so in the Constitution, the States Legislatures chose the

A box rests on a plank that is inclined to the horizontal. As the angle between the plank and the horizontal increases, does the component of the weight of the box parallel to the plank increase, decrease, or remain the same? Explain not sure The component

18. ## GEOGRAPHY / SCIENCE

The theory that addressed the apparent ability of landmasses to move through the crust is called Continental Drift? I think this is the answer but not sure. Please help Yes, You're right. The Continental Drift theory is based on plate tectonics.

19. ## books (Hamlet) (look over questions please)

c. Cardinal Wolsey suggests that he is absolved from responsibility for Buckingham's death when he states A. "This, and all else... is most false" (lines 24-26) B. "The duke by law / Found his deserts" (lines 26-27) C. "You have as little honesty as honor"

20. ## books (Hamlet)

The Earl of Surrey's most cutting use of irony is..? Choose from either.. A) "Thou art a proud traitor, priest." (line 9) B) "Whilst your great goodness, out of holy pity, / Absolved him with an axe." (lines 22 and 23) C) "Your goodness, / Since you

21. ## chemistry

When nitroglycerin (C3H5N3O9) explodes, it decomposes into the following gases: CO2, N2, NO, and H2O. If 239g of nitroglycerin explodes, what volume will the mixture of gaseous produces occupy at 1.00 atm pressure and 2678oC? a. Write a balanced equation

22. ## physics

a river flows due east at 1.50 m/s. A boat crosses the river from the south shore to the north shore by maintaining a constant velocity of 10m/s due north relative to the water. (a) what is the velocity of the boat relative to the shore? (b) if the river

Form and equivalent division problem for 5 / 1/3 by multiplying both the dividend and divisor by 3. Then find the quotient. IS it 5 / 3/9 Do I finish by mutliplying 5/1 x 9/3(reciprocal)?

24. ## math

What is the sin of 495 degrees?

25. ## math

When wire is selling at \$.0125 a foot, how many feet can you buy for \$1.00?

How many 5/6's are in 1? Is the answer 6/5 ??

27. ## Chemistry: Please check my work!I am stumped

When nitroglycerin (C3H5N3O9) explodes, it decomposes into the following gases: CO2, N2, NO, and H2O. If 239g of nitroglycerin explodes, what volume will the mixture of gaseous produces occupy at 1.00 atm pressure and 2678oC? a. Write a balanced equation

28. ## Chemistry

A gas has a pressure of 4.62 atm when its volume is 2.33 L. If the temperature remains constant, what will the pressure be when the volume is changed to 1.03 L? Express the final pressure in mm Hg.

29. ## Algebra

calculate the time for the colony to reach 1 million bacteria. Number of bacteria present. Doubles every minute 2 4 8 16 32 64

30. ## Chemistry

The density of liquid mercury is 13.5 g/cm cube. What mass of mercury (in kg) is required to fill a hollow cylinder having an inner diameter of 2.00 cm to height of 25.0 cm?

31. ## books (Henry VIII)

I know I have posted this question before put under the wrong context I accidentally wrote Hamlet instead of Henry VIII. That's because I was working on both pieces of work. My answers have changed and want to know if they are correct. Please check over my

32. ## chemistry

Convert the following pressures to pressures in atmospheres. a. 151.98 kPa b. 45.6 psi

33. ## Algebra

Solve each system graphically. #6. 4x - y = 9 x - 3y = 16 I need to find at least one pair of points that fit. I tried using the elimination method and got (5 and 6/7, -22), which did not even work for the first equation. I also tried graphing it but it

When nitroglycerin (C3H5N3O9) explodes, it decomposes into the following gases: CO2, N2, NO, and H2O. If 239g of nitroglycerin explodes, what volume will the mixture of gaseous produces occupy at 1.00 atm pressure and 2678oC? a. Write a balanced equation

35. ## Math

Three individuals form a partnership and agree to divide the profits equally. X invests \$4,500, Y invests \$4,500, and Z invests \$1,000. If the profits are \$1,500, how much less does X receive than if the profits were divided in proportion to the amount

36. ## GLOBE/GEOGRAPHY HELP

If the sun is directly overhead at 12 noon at your location and GMT (Greenwich Mean Time) is 10:00pm, what is your approximate longitude? Check this site to see what place is 10 hours behind London and the GMT. (Broken Link Removed) Then, you can use a map

37. ## Math

express each answer in exponential form using the indicated bases: 1. 4 x 4 x 4 x 4, base 2 2. 100 x 100 x 100, bases 2 and 5 3. 4 x 8 x 4 x 8, base 4

38. ## GOVERNMENT

Are delegated powers the powers that can only be exercised by the National Government? Then, what about expressed powers, implied powers and inherent powers. Do they all fall under the category of expressed powers?

39. ## geography

The Alternative for the Americas agreement of the early 2000's is primarily aimed at A. creating a Latin American Union B. inviting foreign investment from Asia C. improving ties with the European Union D. excluding the United States from Latin America My

40. ## GLOBE ACTIVITY

What underwater mountain range is located at 90 degrees East? http://www.yourchildlearns.com/geography.htm http://www.nationalatlas.gov/ http://www.lib.utexas.edu/maps/index.html Here are some of the best atlas/map websites online. These plus your textbook

41. ## Math

A train travels 70 feet in 1/10 second. At this same speed, how many feet will it travel in 3 1/2 seconds?

42. ## math

a card game goes like this: you draw a card from a 52 card deck. If it is a face card jack queen or king you win 5 dollars; otherwise, you lose 2 dollars. What is your expected value for this game? e(x)= (5)1/52-(2)1/52= 3/52 or 3.00

43. ## stat

a sample of 150 adults is composed of 100 women and 50 men. estimate the standard error of the proportion for the female population

44. ## physics

A group of swimmers is resting in the sun on an off shore raft. They estimate that 1.1m separates a trough and an adjacent crest of surface waves on the lake. In addition, they count 23 crests that pass by the raft in 15.7seconds. What is the frequency of

45. ## methods of sbtracting mixed fractions

Hello, I need did a subtraction problem with mixed numbers by converting the LCD of the denominator. However, when I went to Algebra.help they did the problem by converting the mixed problem to an improper fraction and then worked it that way. However, I

46. ## math

In printing an article of 21,000 words, a printer decides to use two sizes of type. Using the larger type, a printed page contains 1,200 works. Using the smaller type type, a page contains 1,500 words. The article is allotted 16 full pages in a magazine.

47. ## Physics

Two noises produce sound levels of 70 and 80 dB when acting separately. Find the sound level in dB when the sources act together.

48. ## Chemistry

N2(g) + H2(g) -> NH3(g) ; how many moles of NH3 is is produced when 0.67 moles of N2 reacts with H2?

49. ## GOVERNMENT

Are delegated powers the powers that can only be exercised by the National Government? Then, what about expressed powers, implied powers and inherent powers. Do they all fall under the category of expressed powers?

50. ## Geography

If the sun is directly overhead at 12 noon at yur location and GMT (Greenwich Mean Time) is 10:00pm, what is your approximate longitude? I think it's 135 degrees West, help me check. it was Noon at Greenwich ten hours ago, so you are 10/12 * 180 degrees,

51. ## algebra

How to simplify the square root of 45 plus 4 square root 5

52. ## math

What is the opposite of 10?

53. ## MATH

I have to make 4 square dog pens fit into a 169 square meter yard. the yard is square whole numbers If you square the yard it isn't whole numbers. 84.5 One of the pens is 24 square meters Please help me begin.

54. ## GOVERNMENT HELP

Under the original Constitution, which was the only part of the national government directly elected by the people? Which of the three branches do you think was the only one elected directly by the people? executive? House of representatives elected by the

55. ## Math

For \$4.50 a grocer buys a case of fruit which contains 14 dozen. She knows that four dozen will spoil before sells them. At what price per dozen must she sell the good ones to gain 1/3 of the whole cost.

56. ## GLOBE/GEOGRAPHY HELP

What underwater mountain range is located at 90 degrees east? Check this site. http://go.hrw.com/atlas/norm_htm/indian.htm

57. ## grammar

what is the simple subject in "My favorite activity is skating?"

58. ## GOVERNMENT HELP

An unreasonable tax classification would be one aimed exclusively at: smokers, beer drinkers, people over 65, or insurance policy holders So, do you have a question?

59. ## math

A bag has balls of four colours - red,blue,green and pink.Half the total number of balls are pink. One-fourth of the number of green balls equals one-third of the numher of blue balls. The number of pink balls is 4 less than twice the total number of green

60. ## Chemistry

What do sodium bicarbonate and magnesium hydroxide have in common?

61. ## HIS 115

I am reviewing the Gutierrez Map and I need to know, what does this mean: How might the map’s indication of where Native American’s lived have strengthened European claims of sovereignty? Could you please reword this question so I can understand what

62. ## Algebra

Solve each system graphically. 4y = x + 8 3x - 2y = 6 Basically, what I have to do is find at least one point that works. I tried graphing it on graph paper, and it looked like about (1, 3.5). But when I tried placing in the equations, it did even work in

63. ## algebra

How to simplify the square root of 45 plus 4 square root 5

64. ## Geography

Regarding tropical rainforests, the term evapotranspiration refers to the fact that A. deforestation causes a decline in atmospheric oxygen. B. the humidity of rain forests can produce local and regional precipitation C. deforestation causes a loss of soil

65. ## algebra

How to simplify the square root of 45 plus 4 square root 5

66. ## PHYSICS HELP 3RD REQUEST

A box rests on a plank that is inclined to the horizontal. As the angle between the plank and the horizontal increases, does the component of the weight of the box parallel to the plank increase, decrease, or remain the same? Please just answer Suzanne,

67. ## GEOGRAPHY

How many degrees is the Arctic Circle displaced from the North Pole? I think it's 12 degrees south of the North Pole. I am not sure though. Arc·tic Cir·cle the line of latitude at 66°30'N that marks the boundary of the Arctic. So, what is 90-66°30 ?

68. ## pre algebra 6th grade

Tara's bank account contains \$250.00. She made only one deposit exactly one year ago. The bank account pays a simple interest rate of 8%. How much money did Tara deposit in the account one year ago?

69. ## Algebra

Explain the difference between solving a linear equation graphically and solving a system of equations graphically. How would I go about doing this?

70. ## OCEANOGRAPHY HELP

Ridge systems are about how many kilometers wide? I get 65,000, but the answer needs to be a choice amongst 10 km, 50 km, 100 km, 500 km, or 1000 km. I have spent too much time on this already. Please help if you can. Thanks In miles they range from 8

71. ## GOVERNMENT

Explain why the system of checks and balances makes it impossible to change the philosophy of governemtn in one election. The Supreme Court members serve life terms. Only 1/3 of the Senate can be replaced in a given election. Those branches of the

72. ## GLOBE/GEOGRAPHY HELP

Rotate the Earth using the arrows on the globe that show the direction of rotation. As viewed from the North Pole, what direction is the Earth spinning? clockwise or counter-clockwise? I suggest you do this exercise in class, since that globe apparently

73. ## GLOBE ACTIVITY

If the sun is directly overhead at 12 noon at your location and GMT (Greenwich Mean Time) is 10:00 pm, what is you approximate longitude?

74. ## Statistics/Social Psychology

I have collected ssps data and am having trouble taking the data and putting it into a coherent sentence. I can't paste the chart but here is what I have. An independent-samples t-test was conducted to compare the length of jail sentence given based on the

75. ## Math

f(x)=(x^3-27)/(x^2-3x) I need to find the slant. If the vertical asymptotes is x=0 then is the slant y=x+3?

77. ## GEOGRAPHY ? SCIENCE

The theory that described the creation, destruction, and mobility of the oceanic crust is called Hydroplate Theory? I think this is right but not sure. Check these sites for two possible answers. http://www.tcd.ie/Geology/MAIN-PAGE/CE3A8/plates.pdf

78. ## GLOBE/GEOGRAPHY HELP

If it is 6 am at 30 degrees W, what time is it at 120 degrees W? Please check this site. (Broken Link Removed)

79. ## GLOBE ACTIVITY

If it is Sunday just east of the Internatonal Dateline, what day is it just west of the Internatinal Dateline? http://geography.about.com/od/physicalgeography/a/idl.htm

80. ## Math

Math Question = an aquarium holds 6 and 1/4 gallons of water. the water level dropped to 4/5 of this amount .how much water should be added to fill the aquarium Above is my son's math question and we can't figure out how to solve it. The possible answers

81. ## proper fraction to mixed number

The instructions say to convert 3/4 - 1/8 to a mixed number the answer I have is 5/8 Can you convert a proper fraction to a mixed number ?? Suzanne

82. ## math/ CIRCUMFERENCE of a circle

A person has a measuring wheel that records the distance the wheel is rolled along the ground. The circumference of the wheel is one yard. If the wheel is pushed half a mile, how many times will the wheel go around (1mi=5280 ft)?

What materials/resources do I need to do a training seminar on sexual harassment and unlawful discrimination in the work place? This is for an exam I am taking through Penn Foster... This is a written exam and does not have any "questions". I only need the

Ridge systems are bout how many kilometers wide? 1ooo, 500, 100, 50, or 10. Yesterday, Bob Pursley was so kind to give me the answer of 50 km, but I'm still not sure. I think it's between 1000km - 3000km because rift valleys are 20-50 km wide. Can you,

85. ## GOVERNMENT

Name three presidents who signed the civil rights acts? Two are Lyndon Johnson, Dwight Eisenhower, and I can't find the other. I thought it was Kennedy but he died before. For a list of when congressional acts regarding civil rights were signed by a

86. ## GLOBE/GEOGRAPHY HELP

What direction does a boat go when moving along the Panama Canal from the Caribbean Sea to the Pacific Ocean?

87. ## English/grammar

All of your hard work and dedication has molded you into an amazing young lady. or All of your hard work and dedication have molded you into an amazing young lady.

88. ## geography

In the post-industrial era, an edge city is a/an A. urbanized development that is an extension of a megalopolis B. complex of warehouses, shopping malls and offices located along traffic routes C. merger of several residential suburbs into one entity D.

89. ## fractions

fraction word problem. please advise on how to work the problem Phillip and Jane had a pie each. Phippip ate 1/4 of his and Jane ate more of the pie than Phillip. Which fraction of his pie could Jane have eaten. Possible answers: 2/5 1/6 2/8 or 1/8

90. ## Math

STATISTICS Why is collecting data on the same time everyday more accurate when compared to collecting data at different times everyday?

Problem: How many 3/4ths are in 1? Is the calculation correct? 1 / 3/4 1 x 4/3 = 4/3

Is "reminds" a present, present participle, past, or past participle? Kim "reminds" Robin of their five days at camp.

93. ## ANOTHER OCEANOGRAPHY QUESTION

The deep oceans can be divided into about 20 separate basins by bathymetric features. Is this statement true or false? I know that the deep oceans can be divided by bathymetric features, but I'm not sure about the 20 separate basins. I seem to have found

94. ## GOVERNMENT HELP

Where did classical liberalism start? I know it started in Europe but was it Britain or France or both? I merely want to check my work. Bob Pursley do not answer this since you are so rude by suggesting that I want you to do my homework for me.

95. ## GEOGRAPHY CONFUSED

If it is 6 am at 30 degrees W what time is it at 120 degrees? I thoughtit was 1 am, but Sue said to subtract 30 minus 120 and divide by 15. this would make it 6. Do I subtract 6 hours from 6 am making it 12:00 am? Please clarify It's earlier the further

96. ## pyscology

'when Mary is late coming home from work,john decides that it is because she lost interst in their relationship.this situation illustrates the blank effect'

97. ## Algebra 2

How can you check if 3+i is a zero of the equation x^4-6x^3+6x^2+24x-40?

98. ## math/ CIRCUMFERENCE of a circle

A person has a measuring wheel that records the distance the wheel is rolled along the ground. The circumference of the wheel is one yard. If the wheel is pushed half a mile, how many times will the wheel go around (1mi=5280 ft)?

Is the answer to G - 2 2/5 = 5 4/5 G = 7 6/5 ?

100. ## physics

Why can't you hit a feather in mid-air with a force of 200 N?

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