# Questions Asked onOctober 15, 2018

1. ## Physics

The question asks "What is the distance the lower spring is extended from its unstretched length?" what I have done is tried the equation of x=m(g-a)/k where the total mass equals 18.6 and k = 338N/m and a= 3.6 and v=-2.9, I got .34m which then converts to

2. ## physics

A car is travelling around a banked curve at a constant speed of 84.0 km/h. If the radius of curvature of the path is 67.0 m, and there is no friction between the car and the surface, at what angle (in degrees) should the bank be set at, relative to the

3. ## Physics

A dog runs down his driveway with a constant speed of 3.8 m/s for 5.2 s. He then accelerates to a speed of 6.9 m/s in 5.2 s. How long is the driveway?

4. ## Probability

Two chips are draw simultaneously from an urn containing 10 chips numbered from 1 to 10. What is the probability that one of the numbers on the chips is even, and the other is odd?

5. ## Maths

What is the sum of all numbers ending in 2 or 9 between 1000 and 2000? Answer is 300 100

6. ## Calculus

Prove if it's an identity cot^2-cos^2 = (cos^2)(cot^2)

7. ## English

what is consevetion

8. ## Chemistry

Molarity of NaNo by diluting 250.0 of a 1.60 solution to a final volume of 400cm3

9. ## Social Studies

I have to make a presentation for social studies about Moving To Canada. This Is what it has to include, I just need a little help like maybe some examples. Create a multimedia presentation that aims to convince your family to move to your chosen province

10. ## History

How did the Ancient Puebloans adapt to their physical environment? A. They built networks of ditches to irrigate the desert. B. They cleared forests to make room for farmland. C. They relied on fishing and hunting for food. D. They built mounds to increase

11. ## Math

Ron went to the deli in the Town Square the table shows the amount of meat and cheese purchase how many more pounds of meat then cheese did ron buy?

12. ## Calculus

prove if an identity csc (x)-cot (x)=sin (x)/1+cos(x)

13. ## Algebra

Could somebody correct my answers?? 1. Which of the following is an example of an open equation? A. 5× + 7=12 B. 12 + (-8)=4 C. 25 =5(5) D. 8+0=8 2. Which of the following equations has 3 as the solution? A. -2b=6 B. 4a-5=12 C.5y=y+8 D. Z-15=-12 3. Is

14. ## English

can someone help me with these questions please All out of doors looked darkly in at him Through the thin frost, almost in separate stars, That gathers on the pane in empty rooms. What kept his eyes from giving back the gaze Was the lamp tilted near them

15. ## math

what is 7-y-y=-1 equal to?

16. ## Social Studies

1. Which activity is part of both private and civic life? a. Learning about politics b. Voting for a candidate c. Going to sports games d. Working at a bookshop (I think it's B) Can someone help? Like maybe refer me to a link ( I don't want to cheat )

17. ## Calculus

Prove the identity cscx+cotx-1/cotx-cscx+1 = 1+cosx/sinx

18. ## Social Studies

How did the location of the Gobi and Taklamakan Deserts, the Himalaya Mountains, and the Pacific Ocean impact early settlement in China? A. It meant early peoples had to trade along the Chang River. B. It meant early peoples had to develop into a seafaring

19. ## Algebra

PLEASE HELP ME!!! 1. Which of the following is an example of an open equation? A. -2b = 6 B. 4a - 5 = 12 C. 5Y = y +8 D. Z-15= -12 2. Which of the following equations has 3 as the solution? A. -2b=6 B. 4a-5=12 C.5y=y+8 D. Z-15=-12 my answers: 1. 8+0=8 2.

20. ## English

are these sentences correct? Or is there a better way to say any of these sentences? Suzan didn’t know that her kidneys were going to fail at a young age. Had she have known, then maybe her eating habits would have been different. Then maybe she would

21. ## Math

On Thursday after work the number of cars in a parking lot increased at a steady rate of 17 cars every 5 minutes which rational number describes the number of cars per minute

22. ## Language arts

Which of the following is an example of narrative Non-Fiction A: An autobiography of a dancer B: A bus schedule for Chicago C: An owners manual for a car D: A pamphlet asking people to vote I think it's A... but I'm not sure. Can someone help me?!

"The volume of a box can be found by multiplying the length times width times height of a box (V = lwh). If the volume of a box is 1,300 cubic inches and all its dimensions are equal, what is the side length of the box in inches?" Someone else posted the

24. ## math

a recipe calls for 2/3 cup of sugar for every 2 teaspoons of vanilla. what is the unit rate in teaspoons?

25. ## Art

choose the most appropriate method of restoration and preservation for broken pottery vessel 1.use duct tape to patch the pot,then display in case 2.use special glue to repair the pot and store in a glass case*** 3.sit the pieces outside to bleach in the

26. ## Geometry

4. Find the value of k. The diagram is not to scale. top of triangle is 62 bottom left is 45 bottom right is k

27. ## Social Studies

How does the structure of the society of the Han dynasty reflect Confucian values?

28. ## science

1ml lead nitrate is being added by 1ml copper sulfate solution. What is the amount of copper nitrate and the height of its precipitation?

29. ## Physics

A top falls over quickly if it is not spinning, but will stay approximately upright for some time when it is spinning. Explain why this is so.

30. ## SC State History

Contrast the Up Country and the Low Country. Identify three differences between the two. So far I have the the Up Country is the north and the Low Country is the south, as well as that the low country (mainly the Southern Colonies) specialize in tobacco as

31. ## English

what is a great hook starter for a rollercoaster essay?

32. ## Language arts

The title “Two Kinds” refers to the statement by Jing-mei’s mother that there are only two kinds of daughters: “Those who are obedient and those who follow their own mind.” At the end of the story, Jing-mei puts the title in a different light

33. ## math

Daniel sees a lighthouse in the harbor. He estimates the angle of elevation is 70°. If the lighthouse is 120 feet tall, what is the approximate distance between Daniel and the top of the lighthouse? (Assume the lighthouse meets the ground at a right

34. ## Math

Hello, i need help badly with lesson 11: Rational Numbers unit test and it has 26 questions!

35. ## Social Studies

what was the purpose of the treaty of tordesillas A. to end war B. to give portugal control over the spice islands C. to divide the non-european world between spain and portugal D. to create a trade agreement between portuguese and muslim traders

36. ## maths

the first three terms of an a.p are x,2x+1 and 5x-1.find x and the sum of the first 10 terms

37. ## Physics

It takes earth 365 days to complete one orbit around the sun. Knowing that the magnitude of the average acceleration of the earth experiences is over half an orbit is 3.78 x 10^-3 m/s^2, what is the average speed with which it travels?

38. ## English

Canto VIII of the epic poem Beowulf is structured as a dialogue between Unferth and Beowulf. Which responses accurately describe the impact Canto VIII has on the overall meaning of the epic poem? (Select all that apply.) Beowulf A. The boastful dialogue

39. ## Geography

Which of these events provided the final push toward statehood for New Mexico A: Hundreds of residents of the New Mexico territory traveled to Washington, D.C. To fight for state hood B: New Mexico residents fought bravely in the Spanish American war C:

40. ## Math

The total length of the first and the second sections of a hiking track is 24km. Martin has walked 2/3 of the first section, while Herman has walked 5/9 of the second section. If Martin has walked 1/2km less than Herman. Find the length of each section of

41. ## maths

the first term of an ap is -1 and the common difference is 0.5,the 6th term is what?

42. ## Social Studies

1.What economic system focused on exports and acquiring precious metals? A.capitalism B.mercantilism***** C.market economy D.traditional economy 2.Why did Dutch and English landowners force peasants off the land? A.to motivate people to emigrate overseas

asked by Any one . plz check these!! Thanks
43. ## Social studies

1. What significant effect did the treaty of Paris signed after the French and Indian war have on France? 2. How might Iroquois have been helpful in asssinting the British troops in the surprise attack 3. What were some reasons that the Iroquois joined

44. ## us history

what inspired the declaration of independence and the resulting war?(include taxation,culture,religion,etc.)

45. ## us history

how were john locke's view evident in the declaration of independence?

46. ## us history

shays rebellion significance?6-8 sentences.

47. ## us history

northwest ordinance:what did it do?why is it significant?6-8 sentences

48. ## us history

describe the failures of the articles of confederation.6-8 sentences.

49. ## math

A fair coin is flipped independently until the first Heads is observed. Let the random variable K be the number of tosses until the first Heads is observed plus 1. For example, if we see TTTHTH, then K= 5. For k = 1,2,...,K, let Xk be a continuous random

50. ## Guidance

What course do I need to focus on when doing this subjects?

51. ## Social Studies

Why did Dutch and English landowners force peasants off the land? A. to motivate people to emigrate overseas B. to use the land in more profitable ways C. to build cities on what used to be farmland D. to build up local cottage industries PLZ HELP

52. ## Social studies

Early americas and european settement unit test 12 questions need help

53. ## SS

Which feature of civilization helps people manage the use of resources? A. arts and architecture B. ^^^^^^^^ established religions C. social classes D. well-organized governments Please check my answer, Ms. Sue, And/or Writeteacher

54. ## SS

Which development directly allowed for the keeping of records? A. cities B. job specialization C. public works D.^^^^^ systems of writing Please Check answer Writeacher

55. ## engineering science

Given the circuit below with unknown voltage source and a voltage drop of 2.233 v Volts on resistor R3, with (R1 = 2KΩ, R2 = 1KΩ, R3 = 3.3KΩ, R4 = 4.7KΩ, R5 = 4.7KΩ). Calculate and complete the table below.

56. ## Math

If x=1 is the vertical asymptote and y=-3 is the horizontal asymptote for the graph of the function f which of the following could be the equation of the curve A.f(x)=(-3x^2)/(x-1) B.f(x)=-3(x-1)/(x+3) C.f(x)=-3(x^2-1)/(x-1) D.f(x)=-3(x^2-1)/(x-1)^2

57. ## math

An object 6.3 feet tall casts a shadow that is 18.9 feet long. How long in feet would the shadow be for an object which is 17.7 feet tall?

58. ## physics

Calculate the net force required to give a 3000 kg truck an acceleration of 2.5m per squared

59. ## English

Which responses explain how affixes change the world guise to another part of speech? (Select all that apply.) A. Adding the prefix dis- and the suffix -ly creates the adverb disguisedly. B. Adding the prefix dis- and the suffix -ment creates the adjective

60. ## SS

Which resources most directly led to the development of early civilizations in river valleys? Select all that apply. A.^^^^^^ fertile soil B.^^^^^^ fresh water C. metal ores D. slaves E.^^^^^^ stone Which feature of civilizations describes a shared set of

61. ## U S History

describe federalism with 6-8 sentences.

62. ## math

the 5 term of a gp is 4375 and the 2 term is 35 find (a)the 3 (b)the 6 (c)the sum of the first five terms

63. ## math

What do you do to tell whether a rational or irrational is really a rational or irrational number?

64. ## Vectors

Determine the equation of a plane, P3, that intersects the planes P1: x + y + 3z − 2 = 0 and P2: x − y + 2z = 0 in a point; a line.

65. ## MAth

A punch recipe says to mix 4 cups of pineapple juice, 8 cups of orange juice, and 12 cups seltzer to make 18 servings. how many cups do you need of each to make 108 servings

66. ## math

limit as h approaches 0 cubed root of 8+h -2 divided by h the cubed root sign is under 8+h and not -2 A. 1/12 B.1/4 C.root 2 over 2 D.root 2 E.2 Answer is A but can someone explain

67. ## Math

if angle a equals 91 degrees and angle b equals 40 degrees what is the measurement of angle 1 on a triangle?

68. ## Social Studies

Did Judaism or Christianity religions include one god only? Or both? I don't see this anywhere.

69. ## Social Studies

Did Judaism or Christianity religions believe in the Trinity? Or both?

70. ## Social Studies

Did Judaism or Christianity religion include the New Testament? Both work as well. I think it's that only Christianiy followed the New Testament, and the Old was resigned as the Hebrew Bible for Jews.

71. ## Social Studies

Did Judaism or Christianity religions believe in the Resurrection of Jesus? Both can be written as well

72. ## Social Studies

Did the Jewish people use the Ten Commandments?

73. ## Social Studies

Did Christianity or Judaism religions believe in Jesus as the savior? Or both?

74. ## Social Studies

Did Jewish people and Christians use the gospels? Did just one of the groups use these?

75. ## Science

1. Heredity: 2. Trait: 3. Dominant: 4. Recessive: 5. Genotype: 6. Phenotype: 7. Homozygous: 8. Heterozygous: 9. Punnett square:

76. ## science

Pleasee help i am really stuck A beachgoer leaves a pair of sandals on the shore while she swims. When she puts the sandals on again, the bottom of her feet will feel hot because _____. Choose all that apply.

77. ## us history

us constitution: what did it replace?weaknesses?compromises?i have to write 6-8 sentences all I'm asking help for is some details(facts)

78. ## us history

federalists vs. anti-federalists:explain each side in 6-8 sentences. i dont need yall to write it for me!just need some facts and details to help me out.

79. ## social studies

what is the Mayflower compact a long-term treaty for trade routes with the Dutch tea company a formal method to establish systematic order among the pilgrims an economic agreement to freely make and sell goods to the British a formal agreement by the

80. ## Science

Relative to reference points

81. ## Chemistry

Calculate the volume of carbon 4 oxide gas at s.t.p when 5g of zinc trioxocarbonate is heated strongly.

82. ## Biology

A researcher applies a drug that interferes with polymerization and depolymerization of microtubules. What would you predict about the cell’s ability to go through cell division? A. The cell division process would not be affected. B. Cell division would

83. ## Math

What is the sample space for choosing a letter from the word probability?

84. ## Science

How can you balance this equation? C(2)H(6) + O(2) ---> CO(2) + H(2)O

85. ## Maths

The walls in a playground is 410 m .if the length of wall is 80m long .find the length of wall in breadth and area of wall

86. ## math (repost) for Steve

limit as h approaches 0 ∛(8+h)-2)/h = 1/12 The way I was shown was not something we learned so I was wondering if there was another way to do this problem??

87. ## history

Adams was an accomplished patriot who was instrumental in establishing the United States and its government. However, many people believed that the Adams administration was a setback, and that his presidency did more harm than good to the new nation. Was

88. ## Civics

Which of the following provides the definition of a nation? (1 point) a)the highest elected officials in a country b)the area ruled by an independent government c)a country with defined borders a foreign policy enforced d)a people with shared history who

89. ## Science

Molecules naturally spread from areas of ______________ concentration to areas of ______________ concentration through a process called _____________. A. high; low; diffusion B. low; high; diffusion C. high; low; active transport D. low; high; passive

90. ## Mathematics

If the sixth term of an A.P is 37 and the sum of the first sixth term is 147.find the first term and the sum of the first 15 terms

91. ## Careers

1. Small family farms are part of the agribusiness pathway. .True .False

92. ## Civics

Why leaders fail to protect the interest of their followers

93. ## Math

what is 134*8+8.5

94. ## Civics

Explain how good leaders can protect the interest of their follower

95. ## Early Education and Team Building

Tonya has been invited to help a new family whose child has a recently diagnosed disability and need to develop an individualized education plan (IEP). Upon meeting the parents, Tonya automatically assumes that they're going to be able to handle all the

96. ## Math

Roland's mom saved money for college she put \$5,000 into savings account with a 4% interest rate when she withdrew it it had earned 400 dollars in interest . How many years was the money in the bank?

97. ## Early Education and Team Building

Personalization requires that a full spectrum of services and placement options be available to serve each child's needs. This idea implies that A. not all services have to be provided at the same location, and settings may change over time as a child or

98. ## Math

The side length of a square is √70 centimeters. Which is closest to the value of √70? A.7 B.8 C.35 D.140 My answer is C

99. ## Spanish

URGENT!! why is gender important in spanish

100. ## math

lf there is 2/8.5 bags of mints,so you multiply 8.5x 2=17,then 17x1/2=17x1and 17x12=204, so she plans to put 1/12 at each place setting, will she have enough mints?

101. ## HISTORY

The origins of most Jewish beliefs come from which text?

102. ## physics

A curious child finds a rope hanging vertically from the ceiling of a large storage hangar. The child grabs the rope and starts running in a circle. The length of the rope is 13.0m. When the child runs in a circle of radius 7.0m, the child is about to lose

103. ## US History

At what point did the American Revolution become inevitable, and why? Would it be correct if I wrote about the Battles of Lexington and Concord? The colonists decided to go into war only after those battles, and before those battles they still had hope to

104. ## Social Studies

How did the Supreme Court rule in Worcester v. Georgia?

105. ## Physics

A car has a velocity of 14.2m/s^2 when the driver decides to accelerate at 6.80m/s^2 for 2.40s. The initial position of the car is 100m a) What is the velocity vector of the car at t=2.40s? b) What is the position of the car at t = 2.40s? c) what is the

106. ## biology

Which is produced by alcoholic fermentation? I. ethanol II. lactic acid III. carbon dioxide IV. oxygen

107. ## Physics

A runner follows a straight line path. He reaches the 100m mark (xₒ = 100m) with a velocity of 2.29m/s, then slows down steadily (a = -0.700m/s^2) until he reaches a velocity of 0.500m/s. What is the displacement of the runner?

108. ## English

1. There is a garden in the McMurdo Station. [in Antarctica] 1-1. There is a garden inside the McMurdo Station. 2. The scientists are walking at the station. 2-1. The scientists are walking in the station. 2-2. The scientists are walking next to the

109. ## American History

How did the Embargo of 1807 impact the European nations? _(Select all that apply.)_ England was left with food shortages and unsold goods It had no effect on France or England. France made a deal with America. It ended the Dutch sale of slaves in the

110. ## biochem

For an enzyme that follows simple Michaelis–Menten kinetics, what is the value of Vmax if V0 is equal to 1 mmol minute−1 when [S] = 1/10 KM I keep getting 11 for the answer but the answer key in my book says 1.1 umol. what am i doing wrong?

111. ## Math

Call shades a role in the multiplication table the product in the row are all even the ones digit in the product repeats zero, four, eight, two, six what role does Carl shade?

112. ## Math

What is 34,989 x 321 I got 1,754,234

113. ## Math

Explain how you can solve 40 * 16 breaking apart the numbers?

114. ## Science

1. In order for an airplane to fly, which of the following must be true? a) The thrust must be equal to or greater than the drag, and the lift must be equal to or less than the airplane's weight b) The thrust must be equal to or less than the drag, and the

115. ## Science

I need to learn more about boiling water and I been to almost all the sites and I still get the same info can somebody help me and sorry for asking another question.

116. ## computer science

I have to write a program in java that prompts and reads the size of a table (assume the table is math square table), and plotting number and star as the following pattern in the output. For example: when reading size = 4, the table in the output should