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Most popular questions and responses by Help
  1. Social Studies

    1. What negative impact did gold and silver mining have in the west? I think it would be Ghost towns were left behind after the mines stopped producing. Is this right?

    asked on January 9, 2018
  2. Social Studies

    What was Alexander Hamilton’s main reason for insisting that all the nation’s debts must be paid in full?

    asked on October 12, 2017
  3. history

    1) Which group made up the majority of white Southerners? Planters capitalists middle class small farmers 2. Which is the most likely cause of the spike in cotton production in Mississippi in the mid¬ 1800s shown on the chart? the growth in demand for

    asked on November 16, 2016
  4. Social Studies

    Which of the following was one way the Constitution attempted to reconcile a weakness of the Articles of Confederation? (1 point) The Constitution gave more power to the states. The Constitution provided a more centralized government. All enslaved African

    asked on September 14, 2017
  5. Social Studies

    Why did many Americans feel that the result of the 1824 election was fraudulent? (1 point) New laws were enacted requiring voting men to own property, so many lost their right to vote; this resulted in a very low turnout of voters.Because no one received a

    asked on October 15, 2017
  6. Math!!

    1. Which two square roots are used to estimate square root 8? A. 2 and 3 B. 3 and 4 C. 4 and 9 D. 9 and 16 2. Which two square roots are used to estimate square root 42? A. 25 and 36 B. 36 and 49 C. 49 and 64 D. 25 and 64 My answers: 1. B 2. B. Am I right?

    asked on October 11, 2016
  7. Heath

    1. Which digestive organ is the last organ food passes through before reaching your stomach? (1 point) pharynx epiglottis esophagus mouth 2. Starches and sugars belong to which class of nutrients? (1 point) carbohydrates fats proteins enzymes 3. A method

    asked on November 11, 2016
  8. Language Arts

    "Phoebe turned to me with a puzzled expression on her face. I think that she was surprised at what she said but I new exactly why she lied. It was easier sometimes. " Which type of conflict best characterizes the events in the passage? ^^ -character vs.

    asked on June 8, 2016
  9. physics

    Cars A and B are racing each other along a straight path in following manner: Car A has head start and is a distance dA beyond starting line at t=0. The starting line is at x=o. Car A travels at constant speed vA. Car B starts at starting line but has

    asked on September 27, 2009
  10. Art

    1. An artist places a notebook and pen in the gallery of his latest exhibition and asks viewers to leave comments about his work. He is trying to help audience members become what type of observers? A. Active Observers*** B. Reluctant Observers C. Passive

    asked on February 16, 2016
  11. chemistry

    A 32.2 g iron rod, initially at 22.3 C, is submerged into an unknown mass of water at 63.9 C, in an insulated container. The final temperature of the mixture upon reaching thermal equilibrium is 58.6 C. What is the mass of the water?

    asked on March 19, 2012
  12. math

    Orlando has a bank statement balance of $414.25 and $5.90 service charge. His check register shows $374.16 and he has two outstanding checks of $26.54 and $21.78. What is his true balance?

    asked on January 25, 2012
  13. Science

    1. The diver has the least gravitational potential energy at position A.1 B.2 C.3 D. 4 I need help fast please

    asked on February 6, 2019
  14. Social studies

    1. What helped spread nationalistic feelings throughout Europe in the early 1800s? A. the conquests of Napoleon Bonaparte B. the social welfare programs of Otto von Bismarck C. the influence of the pope D. the unification of the German Confederation 2.What

    asked on October 23, 2018
  15. Language arts

    The giver Which words can be used to explain Jonas's father? A. Very caring and sensitive B. Highly intelligent and driven C. Unusually loyal and obedient D. Very youthful and impulsive Is it b

    asked on May 15, 2015
  16. La

    these lines of dialogue from the dairy of anne frank, act 1 reveal a lot about anne's character. In the paragraph , explain at least two things that you find out about anne's personality from her words.

    asked on May 4, 2016
  17. physics

    Two workhorses tow a barge along a straight canal. Each horse exerts a constant force of magnitude F, and the tow ropes make an angle θ with the direction of motion of the horses and the barge. (Figure 1) Each horse is traveling at a constant speed v. How

    asked on October 24, 2013
  18. History

    How were the economies of the Northern and Southern states dierent? How were they the same? What factors led them to develop dierently?

    asked on November 22, 2017
  19. Math

    Name a pair of complementary angles. (1 point) angle sign1 and angle sign4 angle sign1 and angle sign6 angle sign3 and angle sign4 angle sign4 and angle sign5 2. If m 1= 53 what is m

    asked on December 7, 2015
  20. Social Studies

    What did Alexis de Tocqueville observe on his visit to the United States that reflected changes that were happening in the country during Jackson's administration? (1 point) a strict divide between rich and poor a growing spirit of democracy and equality

    asked on November 28, 2017
  21. L.Arts

    the trouble with television Robert MacNeil voices a strong opinion about television in a paragraph explain his opinion then tell whether you agree or disagree with him support your view with at least two pieces of evidence from MacNeil's essay or from your

    asked on December 9, 2014
  22. math

    Fair Race Portfolio Template: Functions Instructions: Follow the instructions provided in the lesson. Use this template to record your work and answers. Please submit this template to the dropbox along with any other evidence you would like to provide for

    asked on February 17, 2017
  23. English

    1. Choose the answer that best matches the word in italics. Use context clues to determine the meaning of the word, if necessary. The decorations were reminiscent of autumn leaves. (1 point) leftovers made reminders symbolic 2. Choose the answer that best

    asked on October 4, 2018
  24. physics

    a 3.5 kg block is accelerated from rest by a compressed spring of spring constant 640 N/m. The block leaves the spring at the springs relaxation length.The block then travels over a horizontal floor with coefficient of kinetic friction 0.25. The friction

    asked on November 23, 2010
  25. Math

    Determine which function has the greater rate of change 1.The rates of change are equal. 2.The graph has a greater rate of change. 3.The table has a greater rate of change. 4.none of the above file:///C:/Users/SCHOOL/Pictures/math.JPG HELP ME UNDERSTAND

    asked on April 28, 2015
  26. Government John Marshall

    18. What is the significance of John Marshall ruling in Marbury v. Madison Marbury v. Madison was a case held by the Supreme Court. John Marshall had good arguements like the act of congress, thus Marbury didn't get his job.

    asked on September 21, 2017
  27. Math

    An alloy is composed of nickel, zinc, and copper in a ratio of 3:4:13. How many kilograms of each metal are needed to make 4 kg of this alloy?

    asked on May 14, 2017
  28. Spanish

    PLEASE HELP ME! Will make as brainliest! Much appreciated. 1. A celebration in the countryside in which family and friends get together in Cuba is known as a _______. (1 point) Habana Vieja guateque campesino trovadores cocotaxi 2. La Habana Vieja's annual

    asked on September 19, 2018
  29. math

    Below are the results of tossing a number cube 9 times. Find the experimental probability of tossing an odd number. 4,3,6,6,2,5,3,5,1. a. 4/9 b. 1/2 c. 5/9 d. 2/3 ** am i correct?

    asked on May 19, 2016
  30. science

    which of the following is an example of recycling a renewable resource? a turning food scraps to compost b washing plastic forks and use them again. need help please only right stuff

    asked on February 27, 2018
  31. physics

    You are a member of an alpine rescue team and must get a box of supplies, with mass 3.00kg , up an incline of constant slope angle 30.0∘ so that it reaches a stranded skier who is a vertical distance 2.90m above the bottom of the incline. There is some

    asked on October 24, 2013
  32. chemistry

    2. A 350 mL buffer solution containing 0.15 M HF and 0.150 M NaF is reacted with sodium hydroxide. What mass of NaOH can this buffer neutralize before the pH rises above 4.0? If the same volume of buffer was 0.35 M in HF and 0.35 M in NaF then what mass of

    asked on December 1, 2010
  33. geometry test

    use the figure(^^)to answer the question. Name a pair of vertical angles. A)2 and 5 B)2 and 6** C)3 and 4 D)5 and 6

    asked on December 17, 2017
  34. Math

    the 64 people who answered "yes" to a question, 6 were male. Of the 70 people that answered "no" to the question, 8 were male. If one person is selected at random from the group, what is the probability that the person answered "yes" or was male?

    asked on April 11, 2016
  35. Math

    1:If the measure of

    asked on January 29, 2018
  36. Math

    Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 6, Q1 at 7.5, median at 8, Q3 at 23, max at 32.5 The mean, because the data distribution is symmetrical The median, because the data

    asked on May 1, 2016
  37. World History

    Which are examples of the influence of British imperialism in India? (Select all that apply.) Britain built up Indian infrastructure, which included the construction of the fourth largest rail network in the world. Britain did not invest in

    asked on March 21, 2019
  38. Math

    1. The figure below is a parallelogram which statement must be true? D___________E | | |__________ | F G a.line Df is parallel to line de b. Line Df is parallel to line eg c. Line fg is parallel to line eg d. Line fg is parallel to line df 3. All __ are

    asked on February 8, 2016
  39. Algebra

    Please check all of my answers and tell me if they are right. 1.   What is the simplified form of the following expression? 7m^2 + 6.5n – 4n + 2.5m^2 – n (1 point) A. 9.5m^2 + 1.5n*** B. 4.5m^2 + 1.5n C. 1.5m^2 – 4.2n D. 9.5m^2 – 1.5n

    asked on October 9, 2016
  40. world history

    Which option most accurately explains the impact of the First Agricultural Revolution? Early humans ate more foods high in protein and low in starch and grains. Early humans created new social cultures, including laws and inventions. Early humans began to

    asked on April 26, 2019
  41. History

    14. Which statement best describes Georgia as a royal colony? (1 point) A. Georgia was ruled directly by the king through one of his royal governors. B. Georgia was ruled directly by the king through a council of elected officials. C. Georgia was ruled by

    asked on November 3, 2014
  42. SS

    Which of the following statements best describes the spread of Islam during the Arab conquests? A. Islam spread only within the lands conquered by Arabs. B. Everyone in conquered lands was forced to convert to Islam. === C. Few non-Arabs ever converted to

    asked on October 2, 2018
  43. English

    Consider the main characters from "Stolen Day" and "The Night the Bed Fell." In a paragraph, discuss which character learns the most and which one learns the least. Use details from the selections to support your ideas. Use the reading selections to help

    asked on January 23, 2017
  44. math

    1. Point M(4, 3) is translated according to the rule (x, y) (x+2,y-5). What are the coordinates of of M? (1 point) A.(2,-2) B.(6,8) C.(2,8) D.(6,-2) 2. Point A is translated left 3 units and up 2 units. What rule describes this translations? (1 Point)

    asked on May 4, 2018
  45. Social Studies

    17. How are the viewpoints of Turkey's urban and rural population likely to differ regarding the role of women in the society? Explain.

    asked on December 13, 2016
  46. chemistry

    A 20ml sample of .125M diprotic acid solution was titrated with .1019M KOH.the constants for the acid are k1=5.2*10 ^-5 and K2=3.4*10 ^-10. What added volume of base does each equivalence point occur? i got .0254L for the first one and .0508 for the

    asked on November 24, 2010
  47. Thematic poetry

    Which definition below best describes the definition of theme within poetry?

    asked on September 14, 2015
  48. Social Studies

    Which of the following is the staple crop of the north China plain A. Barley B. Rice C. Soybeans D. Wheat**** Crops grow well on the north China plain because the Huang river A. Forms a barrier to animals that eat crops B. Changes weather patterns in the

    asked on March 13, 2015
  49. chem

    Why are titrations using permanganate performed in acid solution?

    asked on April 28, 2010
  50. History

    Of the following statements, which one MOST accurately represents Koryo culture? A. Traditional dress of Korean women mirrored that of Chinese women. B. Civil service exams and government jobs were open to all Koreans. C. Only aristocrats could own

    asked on February 18, 2019
  51. History

    How might Athenian democracy be considered the root of modern democratic governments?

    asked on October 16, 2017
  52. Math

    Write a sequence of transformations that maps quadrilateral ABCD onto quadrilateral A''B''C''D'' My answer: Reflection across the y axis then translate 2 units down. I searched the question up to check the answer but everyones says Reflection across the y

    asked on February 6, 2018
  53. language arts

    which is the best paraphrase of these lines from "January"? Fat Snowy Footsteps Track the floor, A)Thick, snowy footprints show where animals walked B)Thick, snowy outlines of feet mark the floor ****** C)Large snow boots lie on the floor of the house D)A

    asked on October 10, 2016
  54. MATHS

    A boy spent 1/4 of his money on sweets and 3/8 on bus fares. What fraction of his money is left?

    asked on November 2, 2014
  55. history

    What role did nativism play in federal policy? A. Concern for immigrants' children led to increased public education funding. B. Concern about living conditions led to construction of public housing. C. Concern about conditions in factories led to more

    asked on February 13, 2018
  56. social studies

    In Ancient Egypt, the pharaoh governed by relying on ____ . Just below the pharaoh were_____ , who helped the pharaoh govern Egypt. _____ kept records for Egypt's government.

    asked on August 13, 2019
  57. English

    Help me please Unit 1: Growing up TEST from actively Learn please help me out

    asked on September 24, 2018
  58. history

    1. How did middle class people generally differ from the lower class? (1 point) They lived in urban tenements. They moved to the centers of the cities. They had more time for leisure activities. They modeled their lives on foreign royalty.

    asked on January 30, 2017
  59. MATH

    choose the appropriate metric unit for the mass of concrete in a section of sidewalk? a:kilogram b:milligram c:gram d:meter

    asked on April 3, 2017
  60. SS

    Which of these questions would best help Xiao address a challenge in his community? A. Which political party should community members vote for? B. Why do diverse cultural influences exist in eastern china? C. What must people learn about to get new factory

    asked on April 20, 2015
  61. Physics

    A cube of solid aluminum has a volume of 1.00 m^3 at 20 degree C. What temperature change is required to produce a 100-cm^3 increase in the volume of the cube? I know you are supposed to use: DeltaV=Beta*Vo*DeltaT. But I don't know what Beta is and the

    asked on December 12, 2010
  62. Physics!!!

    A 24-V battery is connected in series with a resistor and an inductor, with R = 5.6 Ω and L = 2.0 H, respectively. (a) Find the energy stored in the inductor when the current reaches its maximum value. (b) Find the energy stored in the inductor one time

    asked on February 27, 2012
  63. Math

    18. Levi earns $6.25 per hour working after school. He needs at least $143.75 for a stereo system. How many hours h does he need to work to reach his goal? (1 point) > 143.75; h > 23; 23 hours 6.25h ≤ 143.75; h ≤ 23; 23 hours *** < 143.75; h < 23; 23

    asked on February 4, 2018
  64. Math

    If the circumference of a circle is 35 inches, which is closest to its area?

    asked on August 15, 2019
  65. Social studies

    Why did South Carolinians believe that they had the right to secede from the union? 1. States had more power than federal government 2. The new president allowed South Carolina to secede. 3. They entered the union willingly so they could leave when they

    asked on February 2, 2016
  66. physics

    The position of a particle moving along an x axis is given by x = 15t2 - 2.0t3, where x is in meters and t is in seconds. (a) Determine the position, velocity, and acceleration of the particle at t = 3.0 s. x = m v = m/s a = m/s2 (b) What is the maximum

    asked on December 14, 2008
  67. World history

    9. What evidence best supports the influence of the Moche culture on the Inca empire? A. the creation of the geoglyphs B. the existence of the road networks C. the extensive nature of Incan trade D. the worship of a sun god

    asked on February 9, 2017
  68. physics

    A pump lifts 200kg of water per hour a height of 6.0m . Part A What is the minimum necessary power output rating of the water pump in watts? Part B What is the minimum necessary power output rating of the water pump in horsepower?

    asked on October 24, 2013
  69. Chemistry

    Complete this table of values for four aqueous solutions at 25 °C. Solution A: [H+]=0.0093M [OH-]=? pH=? pOH=? Solution B: [H+]=?[OH-]=1.4e-6M pH=? pOH=? Solution C: [H+]=?[OH-]=? pH=5.36 pOH=? Solution D: [H+]=?[OH-]=? pH=? pOH=10.14

    asked on October 20, 2011
  70. Algebra

    Which number is equivalent to 0.45(with line over 45) A. 1/45** B. 5/11 C. 4/5 D. 1/4 Is my answer correct?

    asked on October 4, 2016
  71. Chemistry

    Please help Suppose that 0.250mol of methane, CH4(g), is reacted with 0.400mol of fluorine, F2(g), forming CF4(g) and HF(g) as sole products. Assuming that the reaction occurs at constant pressure, how much heat is released? Substance ΔH∘!@#$%^&J/mol)

    asked on October 23, 2014
  72. physics

    consider the following: A point on the tip of a tuning fork vibrates in harmonic motion described by the equation d=10sin(ωt). 1. ω for a tuning fork that has a frequency of 535 vibrations per second. (I don't understand this question) 2. How many cycles

    asked on March 21, 2012
  73. Calculus

    A 727 jet needs to attain a speed of 200 mph to take off. If it can accelerate from 0 to 200 mph in 30 seconds, how long must the runway be? (Assume constant acceleration)

    asked on December 8, 2011
  74. Math

    Circle S and Circle U are congruent circles. The figure shows two circles with their center labeled as Upper S and Upper U. The two circles overlap each other such that they intersect at points Upper R and Upper T. D Name three radii of Circle S. Name

    asked on August 8, 2019
  75. social studies

    For which of the following is the great pharaoh Ramses II known? Drag and drop the accomplishments to the box. Words may be used once or not at all. built monuments wrote famous literature was female pharaoh fought in many battles and acquired territory

    asked on October 19, 2018
  76. geometry

    use the figure to answer the question. Name a pair of vertical angles. A)2 and 5 B)2 and 6** C)3 and 4 D)5 and 6

    asked on December 18, 2017
  77. geography

    What date on the timeline marks the beginning of the Jewish Diaspora? A. c. 1200 BCE B. c. 900 BCE C. c. 722 BCE D. c. 587 BCE

    asked on October 10, 2018
  78. Social Studies

    What qualities does the North Korean government expect its citizens to have? What qualities are valued in South Korea?

    asked on April 10, 2015
  79. HISTORY

    which of the following made the Vietnam war from the united states previous military involvements?

    asked on May 20, 2017
  80. math

    The circumference of a circle is 32 centimeters. Which is closest to the radius? A. 10.2 centimeters B. 5.1 centimeters C. 16 centimeters D. 5.3 centimeters

    asked on August 15, 2019
  81. World History

    Which Industrial Revolution inventor improved upon the Newcomen steam engine? James Watt Eli Whitney James Hargraves Elias Howe I think its James HArgraves

    asked on April 26, 2019
  82. Science

    How does a geneticist use pedigrees? A. to create genetic crosses. B. To replicate identical strings of DNA C. To prove that sex-linked traits are caused by codominant alleles D. To trace the inheritances of traits in humans

    asked on February 12, 2018
  83. math

    the yearbook club is having a bake sale to raise money for the senior class. LArge cupcakes are sold for 1.25 and small cupcakes are .75. If 105 cupcakes were sold for a total amount of 109.75, how many large cupcakes did the yearbook club sell?

    asked on November 26, 2014
  84. social studies

    Which represents a unique achievement of Kush’s civilization? A. Meroitic script B. hieroglyphics C. papyrus D. preparation for the afterlife

    asked on October 18, 2018
  85. Language arts

    in using the simile "like a smile full of teeth" to describe the passing train in "the city is so big." what is the speaker suggesting about the train? I believe it might be "Warm and welcoming" Though I am not sure? I would love some help. I am sorry

    asked on February 3, 2016
  86. Chemistry

    A volume of 100.mL of H2O is initially at room temperature (22.00 ∘C). A chilled steel rod at 2.00 ∘C is placed in the water. If the final temperature of the system is 21.50 ∘C , what is the mass of the steel bar? Use the following values: specific

    asked on October 23, 2014
  87. Physical Science

    A 1000-kg car is moving east at 80 km/h collides head on with a 1500-kg car moving west at 40 km/h, and the two cars stick together. Which way does the wreckage move and with what initial speed?

    asked on September 11, 2011
  88. Math

    All vertical and horizontal cross sections of any one cube are all the same size and shape. What about vertical and horizontal cross sections of a pyramid? Are they all the same size? Are they all the same shape? Discuss why or why not.

    asked on March 6, 2015
  89. algebra

    For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation. x y 8 28 16 56 20 70 (1 point) yes; y = 5x yes; y = x + 20 yes; y = 3.5x no; y does not vary directly with x 2. For the data in the table, does

    asked on March 8, 2016
  90. Math

    Let $$f(x) = \frac{x^2}{x^2 - 1}.$$Find the largest integer $n$ so that $f(2) \cdot f(3) \cdot f(4) \cdots f(n-1) \cdot f(n) < 1.98.$

    asked on October 6, 2017
  91. math

    10a) Simplify the expression and explain each step. 12 + 3(2y – 3) Step 1: apply distributive property Step 2: combine like terms Step 3: simplify b) Factor the expression completely. 18b – 12 What is the GCF of 18 and 12? Use ladder method or listing.

    asked on November 13, 2017
  92. Algebra

    find the measure of an angle whose supplement measures two times its measure

    asked on January 22, 2011
  93. Math

    An 18 1/2 -fluid ounces bottle of water costs $3.79. What is the unit rate? Round to the nearest cent. A 3 2/5 -pound bag of yarn costs $5.25. What is the unit rate? Round to the nearest cent.

    asked on August 16, 2019
  94. Reading

    Choose a selection from the crossing borders unit. Write a short explanation of how one of the individuals in this selection is affected by a border crossing. Use specific examples or details to support your answer.

    asked on December 11, 2018
  95. South Carolina State History

    Why were so many of South Carolina’s trees cut down in the nineteenth century? A. To build houses B. To grow cotton C. To make roads D. To build ships

    asked on September 3, 2019
  96. LANGUAGE ARTS

    11. This question asks about your work in your reading role. You may use your novel to help you answer the question. Think about the work you completed in your reading role. Determine the ideas that would be most worthy to share in a literary discussion

    asked on December 16, 2016
  97. math

    HELP PLZ!!!!!! On Friday nights the local diner serves three main entrées, each with a choice of vegetable. The entrées are beef, chicken, and fish. The vegetables are spinach, broccoli, and carrots. How many possible dinners (entrée and vegetable

    asked on June 3, 2016
  98. Social studies

    Tibetans are an ethnic minority in Blank? A.China B.Japan C.North Korea D.South Korea

    asked on October 1, 2019
  99. chemistry

    sodium borohydride (NaBH4) is used industrially in many organic syntheses. one way to prepare it is by reacting sodium hydride with gaseous diborone. Assuming an 86.8% yield,how many grams of NaBH4 can be prepared by reacting 7.98g of sodium hydride and

    asked on October 4, 2011
  100. math

    1,5,11,19 (a) calculate next two patterns (b) calculate the nth term of the pattern (c)which term of the pattern is equal to 2549. thanks a lot

    asked on June 3, 2015

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