# Questions Asked onSeptember 17, 2014

1. ## curriculum

Which of the following is an example of a project-approach activity for a preschool class? A. At 9:00 in the morning every day, half the children in the class do sorting and counting activities while the other half work on an art project. After 20 minutes,

2. ## statistics

The data represents the daily rainfall (in inches) for one month. Construct a frequency distribution beginning with a lower class limit of 0.00 and use a class width of 0.20. The frequency of the first class limit (0.00 – 0.19) is: 0.44 0 0 0.24 0 0.65 0

3. ## CHEM

draw the lewis structure of CP. include ions pairs and charges.

4. ## Ed. Tech

A blank is a way for students to keep track of information during research. A. Credible website B. Search log C. Boolean operator D. Online database Is the answer D?

Human reaction times are worsened by alcohol. How much farther would a drunk driver's car travel before he hits the brakes than a sober driver's car? Assume both cars are initially traveling at 47.0 mi/h, the sober driver takes .33 s and the drunk driver

6. ## Statistics

Jim's systolic blood pressure is a random variable with a mean of 145 mmHg and a standard deviation of 20 mmHg. For Jim's age group, 140 is the cutoff for high blood pressure. If Jim's systolic blood pressure is taken at a randomly chosen moment, what is

7. ## Currculum

Which of the following is the most suitable theme for preschool age children? A. Predicting the weather B. Gravitational theory C. The hazards of electricity D. Plants in the classroom my answer is a.

14. ## Urgent Spanish Check

A) Read the following sentence and choose which word is not correct in the context of the sentence. 1) La examen es difícil. La? 2) El árbol es verdes. el? B) The following sentence is written in singular form. Read the sentence, then choose the correct

15. ## Language Arts

What is a boolean operator? A. A credible website described as having current information about topic. B. A tool used to organize a search log when conducting online search. C. Search parameters set to identify specific information during internet searches

16. ## Science

1.what chemical properties of nail polish remover makes it dangerous? 2.Surgeons sometimes use metal plates and screws to hold broken bones together. What chemical properties do you think the metal should have?

17. ## fractions

When Kaitlin divided a fraction by 1/2, the result was a mixed number. Was the original fraction less than or greater than 1/2? Explain reasoning. THANK YOU!

Bredan is driving through town at 25m/s and begins to accelerate at a constant rate of -1.0m/s/s. Eventually Brendan comes to a complete stop. A) Represent Brendan's accelerated motion by sketching a velocity-time graph. B) Use the velocity-time graph to

1.After doing considerable shopping, Eric has just decided what brand and type of athletic shoes to buy and where he's going to buy them. In what stage of the consumer buying decision process is Eric? Problem recognition Information search Evaluation of

20. ## psychology

Carrie is a fifth grader at Gorrie Elementary school—a school near an affluent neighborhood in a suburb of a major city. Carrie, who lives with her divorced mother—a high school dropout with a steady job as a minimum wage housekeeper—seems to have

21. ## Science

Put the following in the correct order. Report results Determine if hypothesis is true Do background research Construct a hypothesis Collect data Analyze results and draw conclusions Design and implement an experiment State the problem / ask questions

22. ## Math

In the number 436,621, which places contain digits where one digit is ten times as great as the other ?

23. ## Math

Students surveyed boys and girls separately to determine which sport was enjoyed the most. After completing the boy survey, it was determined that for every 3 boys who enjoyed soccer, 5 boys enjoyed basketball. The girl survey had a ratio of the number of

24. ## Algebra

Use a graphing utility to approximate the real solutions if any, of the given equation rounded to two decimal places. x^3-9x+1=0

25. ## math

How many thousands of people live in Boston ma.if population is 617,594

26. ## social studies check

1. Which of the following is NOT a reason that Oglethorpe and the trustees wanted to start the colony of Georgia? A. to help the poor who could not pay their bills B. to help the englich economy C. to form large plantations D. to provide defense I think B?

27. ## Algebra

Choose them compound inequality that represents all real numbers that are less then -3 or greater than or equal to 5.

28. ## algebra

325 meters in 28 seconds? can you show me how to do this.

29. ## math

The distance remaining for a half marathon race over several minutes is shown in table. Use the information to determine the constant rate change in the minutes per mile. Table: Time (min) Distance Remaining (mi) 40 8 56 6 72 4 88 2

30. ## Urgent Spanish Check

La clase no es _____. Hay pocos alumnos. Grande? How would you express the following question in English?: ¿Cuántos libros hay? How many books are there? Hay muchos ____ diferentes en una escuela secundaria. cursos ¿Hay una clase de biología hoy? Sí,

45. ## maths

by how much does the 3 in 34685 exceed the 3 in 23487

46. ## REACTION KINECTICS

Propylene can be produced from the dehydrogenation of propane over a catalyst. At atmospheric pressure, what is the fraction of propane converted to propylene at 400, 500, and 600°C if equilibrium is reached at each temperature? Assume ideal behavior.

47. ## maths

find the perimeter of an isosceles right angled triangle having 5000m

48. ## physics

A motorist is driving at 20m/s{\rm m/s} when she sees that a traffic light 200m{\rm m} ahead has just turned red. She knows that this light stays red for 15s{\rm s} , and she wants to reach the light just as it turns green again. It takes her 1.0s{\rm s}

49. ## Fractions

The length of a ribbon is 3/4 meter. Tina needs pieces measuring 1/3 meter for an art project. A)What is the greatest number of pieces measuring 1/3 meter that can be cut from the ribbon? B)How much ribbon will be left after Tina cuts the ribbon? Explain

50. ## Create math equation

Anthony leaves kingstons at 2:00 pm and drives to queensville, 160mi distant, at 45 mph. At 2:15 pm Helen leaves queensville and drives to kingston at 40mph. At what time do they pass each other on the road?

51. ## Social Studies Help please Mrs. Sue

Which of the following is Not something that the tree laws enacted by the trustees covered? A. rum and other spirits B. slavery C. food crops D. trade with the Indians I think A and B?? Confusing

52. ## Physics

On Earth a fit astronaut without a space suit and life support pack can leap straight up and leave the ground with an initial vertical velocity of about v1y = 2.4 m/s and rise to a height of about h = 0.24 m above the point where he first loses contact

53. ## Math

In rectangle PQRS, diagonal PR makes a 60 degrees angle with side PS. If PR =10, what is the area of the rectangle?

54. ## types of maps

What is the difference between a road map and a bird's-eye view map? A. A road map shows fewer road names than a bird's eye view map. B. A road map looks more photo-realistic than a bird's-eye view map. C. A road map shows more physical features such as

55. ## physics

crate weighing 6.90 x 10^3 N is pulled up a 46° incline by a force parallel to the plane. If the coefficient of kinetic friction between the crate and the surface of the plane is 0.750, what is the magnitude of the applied force required to move the crate

56. ## Math

Write each integer for each exercise. (4) -|-5| |-7|

Could you check my answers? Maybe recommend a good website for help. Label independent clauses, dependent clauses, FANBOYS. Then decide sentence structure (simple, compound, complex, compound complex). 1. When you go to school, you have to go to homeroom

58. ## Physical Science

The present record for the 100 meter dash is 9.58 seconds. back in 1988, Johnson ran the 100 meter dash in the world record time of 9.79 seconds. He was later to lose both his record and his gold medal to runner up Lewis because of steroid use. Calculate

is there a difference between a royalty fee and a ongoing fee.. if so, what is the difference?

60. ## Physical Science

Ok, I just want to make sure I am doing this right. It says mass= 3800grams. Silvers density is 10 grams/cm^3. How much will volume of water with silver displace in cm^3? So would it be 3800g/10g= 380 grams? or is that wrong?

61. ## social studies check

In which period of Native American history did permanent settlements develop for the first time? A. Paelo-Indian B. Archaic C. Woodland D. Mississipian Is the answer B?

62. ## physical science

the distance from one place to another is 80 miles. How far is it in kilometers?

63. ## Physical Science

Superfly, mass of only 1 gram, but capable of flying at the incredible speed of 840 million km/hr, meets a locomotive with a mass of 20,000 kg, traveling at 40km/hr. Who has the greater momentum?

64. ## physics

You drop a rock from rest out of a window on the top floor of a building, 50.0 m above the ground. When the rock has fallen 3.80 m, your friend throws a second rock straight down from the same window. You notice that both rocks reach the ground at the

65. ## physics

You drop a rock from rest out of a window on the top floor of a building, 50.0 m above the ground. When the rock has fallen 3.80 m, your friend throws a second rock straight down from the same window. You notice that both rocks reach the ground at the

7x^2=8x

67. ## algebra

x^3-9x+1=0

After his speech, the politician greeted his supporters. A.his supporters B.greeted his C.the politician D.After his speech

69. ## math

An order of potato skins is sold for $3.95. The individual items to prepare this order cost:$0.89 for the potato; $0.30 for cheese;$0.15 for sour cream; and $0.08 for bacon. An order of cheese fries is sold for$3.75. The items to prepare this order

70. ## math help ASAP!!

simplify fully! 3x-2/x+4 = 18-4x/x^2-16 - 3x+2/4-x show all of your steps pleasee !!

71. ## Physics

Eileen, Jackie, and Kathryn needed to find the difference between two angles A1 and A2, that they had drawn on a diagram: B = A1+A2 They then had to find the cosine of B. Jackie measured A1 to be 50° and A2 to be 3°. But their pencil was kind of dull, so

72. ## social studies check

Which of the following most contributed to the decline of Native American culture following the arrival of the Europeans? A. warfare B. enslavement C. relocation D. disease I think D?

73. ## science

you and your brother are pushing a car with a dead battery. You exert forces of 20n and 25n in the same direction. What is the force applied on the car?

74. ## physics

Which way and by what angle does the accelerometer in the figure deflect under the following conditions?(Figure 1). The cart is moving toward the left with a constant speed of 5.00m/s .

75. ## career/jobs

Are there jobs that hire 14 year olds in New York?

76. ## elementary

Magic square 13.6

about how much do you think montana's cookhouse would make in profit each year and about how much revenue

78. ## social studies check

Hernado de Soto's mission accomplishes its original objectives. True or False? I think true but I'm not sure

79. ## AP Chemistry

Form 300 mL of 0.25 M Copper 2 sulfate pentahydrate

80. ## math

Find the maximum and minimum value of the quadratic function g(x) = 2x^2 + 6x + 3

81. ## physics

A sprinter starts from rest and accelerates for 5s. He then travels at a constant velocity for 10s. Finally he slows down to a stop in 5s. Draw a distance time graph to represent his motion.

82. ## Algebra

Write an equation to make these two production expressions equal 125+).15x 75+0.40x

83. ## Science

1. What is the symbiotic relationship between a barnacle and a whale? How could you prove that the whale is not harmed? Commensalism

84. ## Physics

A light plane is flying at 25 degrees east of due magnetic north, while ascending at 15 degrees above the horizon; the plane is flying at 40 m/s. Find the planes celocity true to the delta x, delta y, and delta z?

85. ## science

am confused. don't know what formula to use for this problem. A car traveling at a speed of 30.0m/s encounters an emergency and comes to a complete stop. How much time will it take for the car to stop if it decelerates at -4.0m/s?

Heather is sitting on her car at a spotlight. At the instant light turns green, she starts accelerating at 2.2 m/s/s. At the same moment a truck rumbles past her car going a constant speed of 12.2 m/s. Heather is infuriated at being passed by a truck and

87. ## history

Describe some positive and negative events of the trustee period, and provide your own evaluation of the rule of the trustees as either generally a success or a failure.

88. ## geometry

Line XY bisects and is perpendicular to AB and CD. AB = 6 and AP = 5. What is the length of XY?

89. ## science/math

If a car can go from 0 to 60mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50mi/hr? don't know what equation to use. please help

90. ## Physical Science

A 1600.0 kg car with a speed of 75.0 km/h brakes to a stop. How many cal of heat are generated by the brakes as a result?

91. ## Math help.

1. 1 • 12 numerical expression variable expression; a is the variable variable expression; there is no variable variable expression; l is the variable 2. f ÷ 7 variable expression; there is no variable numerical expression variable expression; g is the

92. ## Physical Science

A 73.0 g silver spoon at 19.2 c is place in a cup of coffee at 91.2 c. How much heat does the spoon absorb from the coffee to reach a temperature of 85.6 c?

93. ## math

Sarah has 10 stuffed animals. Explain two different ways she can group the stuffed animals so each group has the same number and no ... number and no stuffed animals ...

b-1/2=b

95. ## Philosophy

Can someone please explain Immanuel Kant's view on ethics.

a-2=a/3

97. ## Social Studies

1. Which of the following was important about the city of Savannah in the settlement of early Georgia? A. It was laid out in a beautiful and orderly manner B. It was hight bluff, which was good for defense C. It was on the water D. All of the above I think

98. ## ratio

What is the ratio in simplest form for 30 ounces:3 pints

GCF of 12

100. ## Math

12+4n/3 = 8 Not multiple choice.. trying to find n. My answer is 7 9a - 3(a -6) = -6 Not multiple choice.. I'm not quite sure how to do this The width of a rectangle is 6 in. less than its length. The perimeter is 68 in. What is the width of the rectangle?

101. ## Social Studies

2. Which of the following would describe a hardship of early Georgia life? A. Disease from the alligators B. Cold and rainy weather C. clearing tree roots from the farm land D. bad relations with the creek indians I honestly don't know the answer at all

102. ## cogat

When managers disregard ethical concerns, the likely result is:

104. ## CHEMISTRY

What is the molality of 22.5 g acetone (CH3)2CO , in 200 g water ? ( the answer is 22.0 m , that I think is wrong .. )

105. ## Direct objects please check ASAP

1.D 2.C and A 3.canoe 4.D 5.B and E 2.Which words in the sentence are the direct objects? The woman grows tomatoes and cucumbers in her garden. Choose all answers that are correct. A.tomatoes B.woman C.cucumbers D.garden E.grows 3.Which word in the

106. ## approximateaccumolation method

On August 1,1990, Mr.Talamos borrows 9,500 pesos and agrees to pay the compounded amont on the day he pays the debt. If interest is at the rate of 5 1/2% compounded quarterly, how much must Mr. Talamos pay to discharge his obligation on january 1,2001?

107. ## Japan social empowerment

was the US successful in rebuilding Japan

150. ## social

what are the minorities faced in India facing today .what measures do you suggest to eradicate problems ???

151. ## Science

how might the extinction of a deer or a rabbit impact the ecosystem in which it lives?

152. ## science/math

If a car can go from 0 to 60mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50mi/hr? My answer was -10, is this correct. If not , I need help

153. ## Algebra help

Find an equation of the line L, where L is perpendicular to y=3x and passes through the point (1,3) Please help I'm not sure what formula to use or how to work out this problem

179. ## history.

My name is Kashaf and i am 10 years old please!!! i need someone to answer my question. Compare the imagination of Earth's beginning and the appearance of first ape like man? I'll be very thankful to the one who will answer it in just a few minutes!

180. ## math

Write an equation relating the number of questions I get right on a test to the total score I will get if the test has 20 questions each with the same point value and the test is worth 100 points total. I know each question is worth 5 points so I would

181. ## World History

Three differences between the Paleolithic and Neolithic Age? Explain at least three technological advancements made by mesopotamians? How was structure created in the Paleolithic Age, the Neolithic Age and Mesopotamia?

182. ## Math

How can I explain that 1 15/16 is closest to 2 than 17/8 and 63/32

183. ## math

The perimeter of a rectangle poultry farm is 38 meters if 3 meters are subtracted from its length as well as the breadth the length will be two times the breadth find the area of the farm

184. ## Social Studies

Which of the following would describe John and Mary Musgrove? A. They owned a trading post close to the early Georgia settlement. B. The knew both the English and Indian Languages. C. They acted as interpreters for Oglethorpe and Tomochichi D. all of the

185. ## Math

Aiden know the lenght of only one side of his garden. He says he will be able to find the area knowing only one side. Explain how this can be true.

186. ## Social Studies

Which of the following was a contribution of Tomochichi to the success of the Georgia colony? A. He kept peace between british and the creek Indians B. He had a cure for disease caused by the mosquitoes C. He kept most of the land that Oglethorpe wanted

236. ## java

writ a program that ask a user to inter three integer number and type them to the screen and also print them in different lines .the out put should look like this one . enter a three integer number:123 1 2 3

237. ## chemistry

1a) why is it advisable to prepare a slightly more conc. soln. of kMnO4 when preparing its standard solution? b) what else do u have to do? (2). what will happen if NH4Cl is used to standardized the KMnO4. (3a). A student noticed traces of brown deposit

238. ## English

After weeks of convincing Mother finalyl agreed to watch the football game with the family on Sunday afternoon. "Ihope this doesn't INTERFERE with Sunday dinner," Mother warned "No," we explained. "We have the PORTABLE TV set up in the kitched so you won't

239. ## Physical Science

Suppose an all good crown has mass m=3800 grams. Gold has a density of 19 grams/ cm^3. What is the volume of water displaced by a gold crown (in cm^3)? Please help :)

240. ## algebra 2

Find an equation of the linear function f having a slope of -2 if f(1)=3 My teacher never taught us this, please help me

241. ## Social Studies Help Please Mrs. Sue

What was the one product that the Salazburgers had some success with in Georgia that other settlers did not? A. Squash B. Rice C. corn D. Silk Is it A? I'm not sure

242. ## Math:Algebra 2

Find an equation of the linear function f having a slope of -2 if f(1)=3 My teacher never taught this, please help

243. ## STATS

i need help with this Question The following data represents Total Credit Hours from our class survey. 90 54 98 45 65 43 12 48 56 12 15 60 38 18 67 125 50 43 26 64 22 52 69 You may use your calculator to find the following statistics: Mean __________

244. ## Social Studies Help Please Mrs. Sue

Which of the following actions of the trustees did the malcontents dislike? A. Women were not allowed to inherit property B. The largest land grants were limited to 500 acres C. Rum was banned D. All of the Above I think D?

245. ## stats

i need help with this Question The following data represents Total Credit Hours from our class survey. 90 54 98 45 65 43 12 48 56 12 15 60 38 18 67 125 50 43 26 64 22 52 69 You may use your calculator to find the following statistics: Mean __________

Which of the following reasons made Oglethorpe recruit the Highland Scots? A. their clan colors B. They were good soldiers and fighters C. They knew how to produce silk D. They brought stronger cattle with them I think D?? Not sure

247. ## history

How did American foreign policy goals shape the American approach to the war?

248. ## music

Sixteenth note x = whole note 1 8 # 2 16 3 1 - 4 4 4 Please Help Dr. Bob

249. ## n2maths

the length of the hypotenuse of a rigth triangled triangle is 10cm more than the length of the longer of the 2sides. calculate the lengths of the hypotenuse and the other unknow n side if the length of the shortest side is 50 cm

250. ## Stats

The following frequency table shows the Favorite Color data from our class survey. Color Frequency Black 2 Red 3 Blue 4 Green 6 Pink 3 Orange 2 Gray 1 Purple 1 White 2 Describe the variability for this data

251. ## physics first year

The corners of a square lie on a circle of diameter 0.4 m. Each side of the square has length L. Find L.

252. ## Science

what chemical properties of nail polish remover makes it useful?