Bella

Most popular questions and responses by Bella
  1. social studies

    what can be inferred about how elizabeth cady stanton's personal qualities affected the women's suffrage movement?

    asked on March 22, 2017
  2. math riddle ALGEBRA WITH PIZZAZZ

    What did the Spanish Farmer say to his chicken?

    asked on September 14, 2008
  3. chemistry

    When aqueous solutions of sodium sulfate and lead (II) nitrate are mixed lead sulfate precipitates out of soultion. Calculate the mass of lead (II) sulfate that should form when 1.25 L of 0.0500 M Pb(NO3)2 and 2.00 L of 0.0250 M Na2SO4 are reacted

    asked on February 21, 2012
  4. L.A.

    1. Which is the best paraphrase of these lines from "New World"? eagles / hie and / hover / above / the plain a)Eagles hurry and hang above the flatland.*** b)Eagles hang in midair and wave their wings. c)Eagles race and rush in an ugly way. d)Eagles soar

    asked on February 25, 2015
  5. Chemistry (urgent)

    The gold foil Rutherford used in his scattering experiment had a thickness of approximately 4×10^−3 mm. If a single gold atom has a diameter of 2.9 x10^-8cm , how many atoms thick was Rutherford's foil? Express your answer using one significant figure.

    asked on September 13, 2011
  6. Algebra 1

    A baseball is thrown into the air with an upward velocity of 30 ft/s. Its height h, in feet, after t seconds is given by the function h=-16t^2+6. How long will it take the ball to reach its maximum height? What is the ball's maximum height? What is the

    asked on February 26, 2018
  7. geometry

    Triangle DEF where angle E is a right angle. DE measures 55. EF measures x. Angle D measures 49 degrees. What is the value of x rounded to the nearest hundredth? Type the numeric answer only in the box below.

    asked on February 8, 2015
  8. LA

    Which of the following is the best purpose for reading A Surprising Point of View? (1 point) to learn about a subject to make a decision to complete of task to be entertained

    asked on June 5, 2018
  9. History

    At the beginning of the French Revolution, members of the Third Estate pledged to continue meeting and defying Louis XVI’s order until a new democratic form of government was in place. What was the name of this oath? Hippocratic Oath Ironclad Oath Tennis

    asked on April 25, 2018
  10. math

    Books Never Written?

    asked on March 30, 2009
  11. math

    the stem-and-leaf plot shows the height, in inches, of the players on two different basketball teams. How many players on each team are less than 70 inches tall? Heights of Players In inches Austin College Barton College Leaf Stem Leaf 6 7 8 8 9 6 4 6 8 1

    asked on May 31, 2017
  12. Math

    The pressure P of a gas varies inversely with its volume, V. Pressure is measured in units of Pa. Suppose that A particular amount of a gas is initially at a pressure of 104 Pa at a volume of 108 L. If the volume is expanded to 432 L , what will the new

    asked on May 25, 2016
  13. Algebra 2

    Select Yes or No to state whether each data set is likely to be normally distributed. the numbers on the jerseys of the players in a basketball league my answer:yes the heights of the players in a basketball league my answer:yes the lengths of the

    asked on December 6, 2016
  14. Physics

    There are six books in a stack, and each book weighs 5 N. The coefficient of static friction between the books is 0.2. With what horizontal force must one push to start sliding the top 5 books off the bottom one. my answer is 3N but i don't think that's

    asked on February 20, 2009
  15. Chemistry

    Magnesium nitrate reacts with lithium sulfate in a double replacement reaction. You have 3.45 g of lithium sulfate and 275 mL of magnesium nitrate. Calculate the molarity of the Magnesium nitrate solution in the reaction.

    asked on February 21, 2012
  16. History

    What is the significance of the Bill of Rights? The Bill of Rights was the first instance of establishing a representative democracy. The amendments constitute the government’s recognition of naturally occurring rights and liberties. The amendments

    asked on April 25, 2018
  17. physics

    A roller coaster at an amusement park has a dip that bottoms out in a vertical circle of radius r. A passenger feels the seat of the car pushing upward on her with a force equal to six times her weight as she goes through the dip. If r = 20.0 m, how fast

    asked on October 23, 2010
  18. Science

    2. Contrast the metric units of distance, time, and speed. Describe the relationship between them.

    asked on October 23, 2012
  19. physics

    A window washer pushes his scrub brush →− up a vertical window at constant speed by applying a force F as shown in Fig. P5.74. The brush weighs 15.0 N and the coefficient of kinetic friction is μk = 0.150. Calculate (a) the magnitude of →− the

    asked on February 27, 2013
  20. Art

    Lines helped to create all of the following in the image except... A;Radial Balance B;Movement C;Harmony D;Value PLEASE ANSWER THIS ASAP

    asked on September 15, 2017
  21. math

    the answer to this worksheet!!:what do you call drilling 4,876 holes?please answer now !!!!!

    asked on January 24, 2011
  22. history

    What did Confucius believe would come about if people acted according to the five relationships? A. A balance between yin and yang would be achieved. B. Order and harmony would come to society. C. People would be protected and guided by their ancestors.

    asked on September 23, 2019
  23. Algebra 2

    Times for an ambulance to respond to a medical emergency in a certain town are normally distributed with a mean of 450 seconds and a standard deviation of 50 seconds. Suppose there are 160 emergencies in that town. In about how many emergencies are the

    asked on December 6, 2016
  24. Math Ms. Sue Help

    1. What are the mean, median, mode of the Data sets given the altitude of lakes in feet:- 12,-9,-14,-39,-49,-49,-18, and -43? A. Mean=-28.5,median=-29.1,Mode=-49,range= 40* B. Mean=-29.1, median=-49, Mode=-28.5,range= 41 C. Mean=-49,median=-29.1,

    asked on March 1, 2018
  25. Physics

    A diver can reduce her moment of inertia by a factor of about 3.5 when changing from a straight position to a tuck position. If she makes two rotations in 1.5s when in the tuck position, what is her rotational speed (rot/s) when in the straight position?

    asked on April 20, 2010
  26. mth 157

    Matt has four times as many stickers as David. How many stickers mush Matt give Davis so that they will each have 75 stickers? I am so bad at these problems, please help!

    asked on July 10, 2015
  27. Math

    1. What are the mean, median, mode of the Data sets given the altitude of lakes in feet:- 12,-9,-14,-39,-49,-49,-18, and -43? A. Mean=-28.5,median=-29.1,Mode=-49,range= 40* B. Mean=-29.1, median=-49, Mode=-28.5,range= 41 C. Mean=-49,median=-29.1,

    asked on March 1, 2018
  28. Art

    What are the advantages and disadvantages of post and lintel construction and where can it be seen in architecture today

    asked on May 9, 2012
  29. Math

    Insert +, -, x, or + symbols to make each statement true 17?2?3?8=3 33?3?2?5=1

    asked on August 31, 2016
  30. math

    Different sizes of ribbon need to be cut to go around various shapes. All of the following sizes are in inches. √3 2√3 √5 (a) Without using your calculator, approximate the decimal equivalent of each number to the nearest tenth. (b) Order the ribbon

    asked on May 16, 2017
  31. Math

    Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Find the measure of x in the triangle. Show all your work. This is for the connexus test Essential Tools of Geometry Unit Test Part 2

    asked on May 3, 2019
  32. Poem/Daybreak in Alabama

    In Hughe's Poem whichof the following things is not something the composer says he is going to put into his music? a. tall trees b. swamp mist c. the smell of red clay after rain d. the scent of pine needles B to what does Hughes compare the color of

    asked on February 17, 2009
  33. english

    This is from "the Importance of Being Earnest" please help thank you. Match the character from the Importance of Being Earnest to his or her quote. a. Algernon b. Cecily c. Gwendolen d. Jack e. Lady Bracknell f. Miss Prism 1. "from the moment I saw you I

    asked on January 16, 2018
  34. History

    Look at the timeline of important events in early Jewish history. A timeline shows key events in Jewish history from 1200 B.C.E. to 400 B.C.E. What date on the timeline marks the beginning of the Jewish Diaspora?

    asked on September 7, 2019
  35. Chemistry

    A certain brine has 3.96% NaCl by mass. A 75.0−mL sample weighs 76.7g How many liters of this solution should be evaporated to dryness to obtain 730kg NaCl?

    asked on September 21, 2014
  36. Physics

    When blocking in football, why does a defending lineman often attempt to get his body under that of his opponent and push upward? What effect does this have on the friction force between the opposing lineman's feet and the ground? it reduces the friction

    asked on November 24, 2006
  37. History

    What battle slowed the Allied advance toward Germany but failed to stop them? A. Battle of Okinawa B. Battle of Czechoslovakia C. Battle of Midway D. Battle of the Bulge

    asked on December 30, 2018
  38. Physics

    Three charges are placed at the vertices of an isosceles triangle as shown in the figure. If q = 5.00 μC, calculate the electric potential at the midpoint of the base of the triangle. Also calculate the electric field vector at the same point due to the 3

    asked on October 25, 2014
  39. chemistry

    how are the submicroscopic and macroscopic views related?

    asked on September 22, 2009
  40. Maths

    A speed camera takes two photographs of a car. Photo 2 was taken 0.5 seconds after Photo 1. Marks on the road are 0.8 meters apart. Calculate the average speed of the car in m/s.

    asked on February 2, 2017
  41. math

    Ryan has an eight-year loan for $6,000. He is being charged an interest rate of 5 percent, compounded annually. Calculate the total amount that he will pay.

    asked on April 26, 2012
  42. Please answer ss

    15. the United States used diplomats to broker peace agreements in which of these countries? A. Israel, Northern Ireland B. Nicaragua, Somalia C. South Africa, India D. North Korea, Poland

    asked on April 16, 2018
  43. Math (Exponents)

    A. Complete expanded form of 4.728 in exponential notation?

    asked on September 18, 2014
  44. History

    How did the Nullification Crisis reflect Andrew Jackson's policies? Jackson refused to support laws that would set up a national bank. Jackson supported a strong central government to enforce federal laws. Jackson thought states should not use federal

    asked on June 1, 2017
  45. Finance

    A self-employed person deposits $3000 annually in a retirement account (called a Keogh account) that earns 8 percent. a. How much will be in the account when the individual retires at the age of 65 if the savings program starts when the person is age 40?

    asked on January 27, 2010
  46. math

    9*1+2*(1/10)+6*(1/100) in standard form

    asked on December 1, 2016
  47. Statistic

    Below are listed the numbers of doctors in various specialties by gender. Pathology Pediatric Psychiatry Male 12,575 33,020 27,803 Female 5,604 33,351 12,292 Choose 1 doctor at random. (a) Find the probability of choosing a Pathologist or a female? b.)

    asked on March 24, 2013
  48. College Algebra

    A bank loaned out $53,000, part of it at a rate of 12% per year and the rest at a rate of 5% per year. If the interest received was $4960, how much was loaned at 12%? Show all work.

    asked on October 9, 2011
  49. math

    Hercules Films is deciding on the price of the video release of its film Bride of the Son of Frankenstein. Marketing estimates that at a price of p dollars, it can sell q = 300,000 − 15,000p copies, but each copy costs $4 to make. What price will give

    asked on June 5, 2014
  50. Physics

    The drawing shows two planes each dropping an empty fuel tank. At the moment of release each plane has the same speed of 173 m/s, and each tank is at the same height of 2.75 km above the ground. Although the speeds are the same, the velocities are

    asked on July 26, 2019
  51. Social Studies

    Which of the following best describes the purpose of government? A. to make trade deals with other countries B.to maintain law and order in a country C. to ensure everyone has a job D. to determine the boundaries between countries

    asked on November 26, 2018
  52. True or False?

    Sounds like an easy question but I just wanna be sure! :P Tides are caused by the force of inertia from the sun and moon acting on Earth. True or False? I think its false because its gravity not inertia.

    asked on January 19, 2015
  53. Math help!

    Which of the following is the domain of the function {(3,6),(5,7),(7,7),(8,9)} 1. {3,5,7,8} 2. {6,7,9} 3. {(6,3),(7,5),(7,7),(9,8)} 4. {1,3,5,7,9} Is the following relation a function? {(0.3,0.6),(0.4,0.8),(0.3,0.7),(0.5,0.5)} 1. Yes 2. No 3. Cannot be

    asked on November 6, 2018
  54. chemistry

    What volume of 1.25M HCl in liters is needed to react completely (with nothing left over) with 0.750L of 0.500M Na2CO3?

    asked on April 7, 2014
  55. Math

    In a class of 83 students, 72 are present. What percentage of the students are absent? Provide answer up to two significant digits. a. 12 b. 13 c. 14 d. 15 What I did is I subtracted both 83 and 72 which is 11 and I put it as proportions. I put x as a

    asked on October 6, 2017
  56. Physics

    A horizontal force of 150 N is used to push a 40.5-kg packing crate a distance of 5.05 m on a rough horizontal surface. If the crate moves at constant speed, find each of the following. (a) the work done by the 150-N force (b) the coefficient of kinetic

    asked on October 3, 2016
  57. Geometry

    1. Use the diagram to identify a segment parallel to CF. A. DG B. AD C. DC D. AB 2. The measure of angle A is 124°. Classify the angle as acute, right, obtuse, or straight. A. Acute B. Straight C. Right D. Obtuse 3. Find the measures of the complement and

    asked on April 23, 2019
  58. MATH

    7. A bag contains 7 green marbles, 9 red marbles, 10 orange marbles, 5 brown marbles, and 10 blue marbles. You choose a marble, replace it, in choose again. What is P(red, then blue)? A. 77/164 B. 19/41 C. 90/1681 D. 45/41 I absolutely know is is C.

    asked on May 19, 2018
  59. 5th grade math

    Two pails of different sizes contain 34.5 liters of water altogether. When 0.68 liter of water is poured from the bigger pail into the smaller pail, the amount of water in the bigger pail is 9 times that in the smaller pail. How much water was there in

    asked on April 5, 2016
  60. History

    Which of these values was central to the Transcendentalist writers? Connection with nature Connection with urban life Patriotism for the United States Charity for the poor (I'm thinking either A or C)

    asked on April 26, 2017
  61. ss

    14. what impacted the Arab-Israeli wars have on the United States in the 1970s? A .Support for Israel fill in the United States B. closure of the red sea shipping lanes hurt American businesses C. OPEC nations stop oil shipment to the United States D. the

    asked on April 16, 2018
  62. Chemistry

    How much boiling water would you need in order to raise the bath to body temperature (about 37)? Assume that no heat is transferred to the surrounding environment. Imagine that your water heater has broken, but you want to take a bath. You fill your

    asked on November 4, 2010
  63. Science

    Which of the following correctly states the relationship between hippos and whales? A) Whales evolved from hippos. B)Hippos evolved from whales. C) Hippos and whales do not share a common ancestor. D)Hippos and whales evolved from a common ancestor

    asked on January 11, 2019
  64. math

    in Rosa's class there are 15 boys and 12 girls on Wednesday all the girls were present and 1/5 of the boys were absent how many students were in class that day

    asked on February 2, 2019
  65. Physics

    So the question I am doing has multiple parts. I was wondering how I should solve this and what formulas should be used. A grinding wheel of radius (.30cm) and mass 15 kg is spinning at a rate of 20.0 revolutions per second. When the power to the grinder

    asked on December 3, 2018
  66. Math

    Arman has 1160 annual income from bonds bearing 3% and 5 % interest. then he added 25% more of the 3% bonds and 40% more of the 5 % bonds, thereby increasing his annual income by 410. find his initial investment in each type of bond (if you would,just give

    asked on October 7, 2013
  67. math

    What Do You Call Drilling 4,876 Holes?

    asked on January 24, 2011
  68. Physics

    Can someone explain to me how I can solve this problem? This problem contains multiple parts but I'm stuck on the last two. Here is the full problem: A block of mass 2.5 kg is sliding at 10 m/s on an initially frictionless, horizontal surface. There is

    asked on November 21, 2018
  69. geometry

    D is between C and E. CE = 6x, CD =4x+8, and DE=27. Find CE.

    asked on September 20, 2010
  70. psychology

    Tracey is deep in meditation. If an EEG recording were taken, Tracey's brain wave pattern would look very similar to the pattern seen when a person is: a. in Stage 2 sleep b. drowsy, but not yet asleep c. in slow-wave (Stage 3 or 4) sleep d. in REM sleep I

    asked on May 5, 2019
  71. poetry/The Planet on the Table

    what is the meaning of the poem "Planet on the Table" by Wallace Stevens i've asked this a lot of times but no one gives me the meaning. this poem is so confusing

    asked on February 23, 2009
  72. Math

    I have 210 people say football was your favorite sport to watch how many people were surveyed if 42% were surveyed

    asked on January 28, 2019
  73. geometry help plsss

    friend constructs line xy so that it is perpendicular to and contains the midpoint of line AB. he claims that line AB is the perpendicular bisector of line line XY. what is his error

    asked on November 30, 2015
  74. Algebra

    The relationship between Celsius(C)and Fahrenheit (F) degrees of measuring temperature is linear. Find an equation relating the two if 1o degrees C corresponds to 50 degrees Fand 50 degrees F and 30 degrees C corresponds to 86 degrees F. Use the equation

    asked on October 9, 2011
  75. Science

    which of the following is a chemical property? A. Color B. Hardness C. Freezing point*** D. Ability to react with oxygen Can someone please check my answer???

    asked on August 28, 2018
  76. Business

    Camden Products buys a $500,000 machine by taking out a bank loan.The company's assets will______by $500,000 while its liabilities will_____by $500,000. A.rise;rise B.fall;fall C.fall;rise D.rise;fall My answer is D can somebody check for me thenk you

    asked on October 7, 2013
  77. Chemistry

    How many grams of ice at -26.5\, ^\circ C can be completely converted to liquid at 15.0\, ^\circ C if the available heat for this process is 4.50×103 kJ? For ice, use a specific heat of 2.01J/(g\cdot{ ^\circ C}) and H2 = 6.01 kJ/mol.

    asked on November 21, 2010
  78. english

    I have to find the adjectives of a sentence and the noun it modifies. 1.)Other explorers, restless and eager, sought freedom. Adj.- other, restless, and eager. Noun- explorers. 2.) They were slow-footed yet persistent. Adj.- slow-footed and persistent.

    asked on January 5, 2015
  79. Science

    What is the difference between a humans tibia bone, a bears and a deers tibia

    asked on October 15, 2019
  80. ss more more more

    The United States had strong ties to north Africa and Southwest Asia. This region lies where that continents of Africa, Asia, in Europe meet. It is a region inhabited by Jews, Christians, and Muslims. As in past years, old conflicts in this region

    asked on April 16, 2018
  81. math

    Write the general solution to y = arcsin 0.

    asked on April 16, 2019
  82. even more ss

    17. Which of the following statements Best reflects the challenge the United States faces in its global war on terrorism? A. the primary US target is an individual, unknown aggressor. ***** B. The war involves to opposing countries in the Allies of each.

    asked on April 16, 2018
  83. Lit/poems

    Daybreak in Alabama The Planet on the Table What tone is used by each poet in these poemes--detached, cynical, philosophical, playful, solemn, ironic, or passionate? What language in the poems helps you determine the author's tone? Write 2 paragraphs in

    asked on February 17, 2009
  84. Literature

    please check these The subject of the "Game" can BEST be described as a. survival of the fittest b. the dehumanization of individuals c. the profound childishness of adults d. the need for discipline in the armed forces I Chose C Which of the following

    asked on February 5, 2009
  85. Math

    Solve the proportion 16/50 equals X over 156.25 do you cross multiply or divide

    asked on January 28, 2019
  86. Social Studies

    Which of the following might a limited government be more likely to do than an unlimited government? A. build and maintain public roads B. protect citizens from attack C. operate public schools D. let citizens speak freely and protest

    asked on November 26, 2018
  87. Physics

    Two point charges, q1 and q2, are located at a distance r apart in a vacuum. The electric force between them is F. What will the electric force become if the distance between the charges in tripled? A. F/9 B. 9F C. 3F D. F/3

    asked on February 3, 2019
  88. physics

    The large quadriceps muscle in the upper leg terminates at its lower end in a tendon attached to the upper end of the tibia (see figure (a)). The forces on the lower leg when the leg is extended are modeled as in figure (b), where vector T is the force of

    asked on October 31, 2016
  89. physics

    please show me a simple formula to solve this find the final equilibirum temperature when 10.0 g of milk at 10.0degC is added to 1.60 * 10^2 g of coffee with a temperature of 90.0degC. assume the specific heats of coffee and milk are the same as for water

    asked on February 22, 2009
  90. English Essay- The Great Gatsby

    I am writing a literary essay about The Great Gatsby. My claim is "money cannot buy you happiness" I am working on the Literary device paragraph right now but I can't seem to find a motif/symbol in the story that can prove my claim. Help please!

    asked on December 6, 2014
  91. Physics

    A rescue plane wants to drop supplies to isolated mountain climbers on a rocky ridge H = 231 m below. If the plane is traveling horizontally with a speed of 227 km/h (63.1 m/s), how far in advance of the recipients (horizontal distance) must the goods be

    asked on February 5, 2012
  92. physics

    a bullet with a mass of 6.00 g is fired through a 1.25 kg block of wood on a frictionless surface. the initial speed of the bullet is 896 m/s, and the speed of the bullet after it exits the block is 435 m/s. at what speed does the block move after the

    asked on February 21, 2009
  93. Lit/Poem/Daybreak in Alabama

    In Hughes's poem, to what could "daybreak in Alabama" refer? a. a beautiful sunset b. westward migration c. a natural disaster d. change for the better i think its A or D

    asked on February 17, 2009
  94. physics

    Friction converts kinetic energy to a. mechanical energy b. potential energy c. nonmechanical energy d. total energy i don't think its B,..

    asked on February 21, 2009
  95. History

    Union victories at Vicksburg and Port Hudson a. offset the loss at Gettysburg b. cut the Confederacy in two c. ensured that Richmond would fall d. left the North at its lowest point B

    asked on February 20, 2009
  96. Math

    Victoria has a 2-pound package of flour. she uses 2/5 of the flour to make a pizza. She then uses 3/10 of the remaining flour to make bread. Find the weight of the package of flour that she has left. Express your answer in decimal

    asked on February 25, 2016
  97. Chemistry

    How much boiling water would you need in order to raise the bath to body temperature (about 37)? Assume that no heat is transferred to the surrounding environment. Imagine that your water heater has broken, but you want to take a bath. You fill your

    asked on November 4, 2010
  98. Literature/Huck Finn

    please check this question: Jim and Huck both decide that their relationships with their friends and loved ones are more important than their freedom, lives, and in Huck's case, his soul. Do you think modern heroes can make the same kinds of choices? In

    asked on February 24, 2009
  99. History

    my question is this: Discuss the several plans for reconstruction and explain one success and one failure of reconstruction i don't know about the first part. but here's what i think about the successes and failures one success: Republicans carried out

    asked on February 20, 2009
  100. math

    You roll a number cube twice. Find the probability of the event. Rolling a number less than 2 and then a number more than 6 Rolling an odd number then an even number Rolling a 7 then a 5

    asked on May 25, 2016

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