Most popular questions and responses by Haley
  1. physics

    On the Apollo 14 mission to the moon, astronaut Alan Shepard hit a golf ball with a golf club improvised from a tool. The free-fall acceleration on the moon is 1/6 of its value on earth. Suppose he hits the ball with a speed of 25 m/s at an angle of 28°

    asked on March 5, 2012
  2. Science helpppp

    1. Students planted three bean seeds. After several days, they observed that the seeds’ roots were growing downward into the soil. Which type of tropism were the roots displaying? (1 point) A) geotropism **** B) thigmotropism C) phototropism D)

    asked on September 21, 2017
  3. Language Arts

    Read this excerpt from "The treasure of Lemon Brown by Walter Dean Myers (Greg Ridley is inside an old abandoned apartment house when he meets Lemon Brown.) 1. "You ain't one of them bad boys looking for my treasure, is you?" Lemon Brown cocked his head to

    asked on September 22, 2017
  4. S.S

    how does the existence of a single accepted money help consumers? It makes it possible to make large purchases It makes it easy to make a profit of saving account It makes it easy to complete the price of good and services It makes it possible for

    asked on May 4, 2017
  5. Math - Im soooo lost need help fast

    What is the slope of the line that goes through (6, 5) and (3, 1)? 3/4 - 3/4 4/3 - 4/3 5. the slope of the line that goes through (-3, -5) and (-3, -6) is ______. positive negative zero underfined I have no clue how do I find this out?

    asked on November 17, 2017
  6. Math Help ASAP!!!

    1. a standard number cube is rolled 180 times. Predict how many times a 3 or 5 will be the result. 31 times 60 times*** 57 times 30 times 2. A number cube is rolled 360 times, and the results are recorded as follows: 61 ones, 26 twos, 36 threes, 76 fours,

    asked on May 11, 2017
  7. Math please help me

    1.Sam got a new job with a $7.00 per hour raise. He worked for 5 hours and got paid $85.00. How much did he make before the raise? A) $10.00 per hour B) $11.00 per hour C) $12.00 per hour D) $13.00 per hour 2.Claire has a part time job walking dogs Monday

    asked on November 6, 2017
  8. Ed Tech please help

    1. A personal narrative is like an autobiography in that it it tells your whole life from birth to present it is a story about something in the author's life written by the author*** it is written in third person it is a story about a person written by a

    asked on September 22, 2017
  9. Chem

    Seawater contains approximately 3.5% by mass and has a density of 1.02 g/mL. What volume of seawater contains 5.5g of sodium

    asked on November 14, 2011
  10. Senior Paper

    hey gurl IP address is your Internet Protocol address. Its kinda of like your street address but for your computer like how you put a return address on letters your IP address is recorded when visiting websites and posting things so the website operators

    asked on July 6, 2007
  11. Language Arts please help

    1)Which of the following best describes an expository essay? an essay that uses casual, conversational language an essay that tells a story about a real-life experience an essay that explains an idea by breaking it down*** an essay that uses humor to

    asked on October 3, 2017
  12. Math

    In The expression 7^3-4x3+8 , the first operation is? A.An exponent B.Subtraction C. Multiplication D.Addition

    asked on August 30, 2017
  13. Math-sorry I have a lot of math this morning

    You work for a dress makers and your boss sends you to the fabric store to buy yellow fabric. She tells you to buy the best deal. What is the best deal on fabric A)5 yards for $20.00 B) 10 yards for $30.00 C) 20 yards for $55.00 D) 35 yards for $90.00***

    asked on May 17, 2017
  14. Vocab

    'Acrid', 'piercing', 'acute', and 'keen' are all ________ for 'pungent' A)antonyms B) definitions*** C) homophones D) synonyms After a week camping in the woods with no way to bathe, we were quite pungent. Which dictionary definition of pungent is used in

    asked on May 18, 2017
  15. Social Studies help ASAP!!!

    1. Which inference can best be made about the rule of the tsars? a. Their power relied on the oppression of a large number of people b. They maintained power through strong military leadership c. Their rule threatened the more democratic ideals of Western

    asked on May 5, 2017
  16. Science

    Jupiter, Saturn, Uranus, and Neptune: what is one reason why life probably does not exist on these four planets? A) They have no gravity. B) They are the gas planets. C) They are the giant planets. **** D) They are the rocky planets. Earth seems to be the

    asked on May 16, 2017
  17. LA helppp

    1)The most catastrophic natural disaster in the U.S was a Category 4, or extreme, hurricane that struck Galveston, Texas on September 8,1900. 2)A 15-foot storm surge killed more than 8,000 people on the low-lying island. 3) In an effort to prevent a

    asked on October 3, 2017
  18. Language Arts

    18. Identify the term that correctly identifies the sentence. After all, I have always been a night owl, and I prefer moonlight to sunlight. A. Simple Sentence. B. Compound Sentence. C. Complex Sentence. D. Compound-Complex Sentence.*** 19. Identify the

    asked on December 6, 2016
  19. Technology

    In microsoft excel graphs are referred to as what? A. Sparklines B.ilustrations C.tables D.charts

    asked on November 28, 2016
  20. Chemistry 101

    if 95j of heat is added to a pure gold coin with a mass of 16 grams, what is its temperature change? Specific heat capacity of gold is 0.128 j/g degrees C.

    asked on February 24, 2012
  21. Re-post Langauge arts

    Plugged In, but Tuned Out: The Evil Influence of the MP3 Player Darrell Thomas I. Invasion of the Body Snatchers: Have you noticed a change in the world around you recently? Have you seen how more and more people are walking around with little white

    asked on May 18, 2017
  22. English

    What are the answers for chapter 9? Final Check: Money Problems

    asked on November 18, 2014
  23. Physics

    Dave needs to get groceries from the store, which is a distance of 1.7 km east of his house. Dave rides his bike to the store at a constant speed of 6.6 m/s, and rides back to his house at the slower speed of 2m/s. A)How long in seconds does it take Dave

    asked on September 15, 2015
  24. Planets

    Jupiter, Saturn, Uranus, and Neptune: what is one reason why life probably does not exist on these four planets? A) They have no gravity. B) They are the gas planets. C) They are the giant planets. **** D) They are the rocky planets. Earth seems to be the

    asked on May 16, 2017
  25. chemistry

    How many grams of CuSO4 . 5H2O are needed to prepare 100ml of a 0.10M solution? Remember to change the given volume to liters and take the moles and convert them to grams via the molar mass to get grams of CuSO4 . 5H2O

    asked on April 20, 2015
  26. physics

    A 15.0-kg test rocket is fired vertically from Cape Canaveral. Its fuel gives it a kinetic energy of 1961 J by the time the rocket motor burns all the fuel. What additional height will the rocket rise? m - how do you organize this? how do the J's fit in?

    asked on May 10, 2012
  27. math

    Bill takes a lot of $9,000 and an 8% simple interest rate for 6 years How much interest will Bill pay after 2 years? How much interest will he pay in total for the loan ? $720.00;3,600.00 $1,408.00;4,224.00* $36,000.00;12,000.00 $1,440.00;$4,320.00 Plz

    asked on March 24, 2016
  28. Language helppppp

    1.Which question should you ask during your first read of the multi-draft reading process? 1. What is the author's purpose in writing this piece? How has this work increased my knowledge of a subject, issue, or event? What evidence does the author present

    asked on October 4, 2017
  29. Social Studies Please helpppppp

    1. What did satraps do? A.) Protest against secular government.*** B.) Run provinces in the Persian Empire. C.) Teach Muslim children about their faith. D.) Force Armenians from their homes.

    asked on November 7, 2017
  30. SS- sorry I have a lot of it today

    France lost which of its North African colonies to a violent revolution? A. Algeria *** B. Egypt C. Morocco D. Tunisia What is one major obstacle to development in some African nations? the effectiveness of peacekeeping troops the presence of NGO's lack of

    asked on November 6, 2017
  31. physics

    A 17 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 4.5 m/s. How much work was done by friction as the child goes down the slide?

    asked on January 15, 2014
  32. English

    Which sentence uses the appositive correctly? A snowstorm a serious one occurred two days ago. A snowstorm, a serious one, occurred two days ago.

    asked on January 31, 2018
  33. Spanish 2

    Which word best completes the sentence Yo ________ un libro y después fui a casa. a. compraba b. compro c. compró d. compré I think the answer is d but im not sure

    asked on May 14, 2018
  34. physics

    A 17 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 4.5 m/s. How much work was done by friction as the child goes down the slide?

    asked on January 15, 2014
  35. SS need help realllly bad :(

    1. In the AD 600s, North Africa was conquered by Egyptians Arab Muslims*** Europeans Africans from south of the Sahara 2. The idea that religion and government should be separate is known as secularism*** democracy communism fascism 3. How does Egypt

    asked on November 6, 2017
  36. chemistry

    Which of the following reactions have a positive ÄSrxn? Check all that apply. A(g) + B(g)--> C(g) 2A(g) + B(g)--> 4C(g) A(s) + B(g)--> 2C(g) 2A(g) + 2B(g)--> 3C(g)

    asked on November 2, 2014
  37. physics

    A ball thrown horizontally at 27 m/s travels a horizontal distance of 51 m before hitting the ground. From what height was the ball thrown?

    asked on March 5, 2012
  38. math urgent!

    You flip a coin 20 times and get tails 15 times. You flip the coin 80 more times. What do you expect to happen to the experimental probability of getting tails as you increase the number of trials? The experimental probability will get closer to 50% The

    asked on May 5, 2017
  39. Mathmatics plz help

    Jamestown Builders has a development of new homes. There are six different floor plans, seven exterior colors, and an option of either a one-car or a two-car garage. How many choices are there for one home? 84 choices*** 126 choices 15 choices 42 choices

    asked on May 11, 2017
  40. Physics

    The North American and European continents are moving apart at a rate of about 3.0 cm/yr. At this rate how many years will it take them to drift 500.0 km farther apart than they are present?

    asked on September 14, 2015
  41. physics

    You are playing right field for the baseball team. Your team is up by one run in the bottom of the last inning of the game when a ground ball slips through the infield and comes straight toward you. As you pick up the ball 62 m from home plate, you see a

    asked on March 5, 2012
  42. Uhhh More SS sorry work with me guys plz

    Ghana is thriving more than other nations in the region partly because after Jerry Rawlings seized power in 1981, he nationalized the oil industry abolished the military imposed high tariffs on imported goods introduced economic reforms*** The invasion ,

    asked on November 6, 2017
  43. Math please help!

    the speed of the current in Puget Sound is 5 mph. A barge travels with the current 26 miles and returns in 10 and 2/3 hours. what is its speed in still water?

    asked on November 3, 2010
  44. Weather

    Which factor has the biggest impact on Earth's seasons? A) Earth's revolution. B) Earth's elliptical orbit. C) Earth's tilt on its axis. D) Earth's distance from the Sun. ***

    asked on May 16, 2017
  45. Math

    (2y-3)(3y-2) A. 6y2-13y+6 B. 6y2-13y-6 C. 6y2+13y-6 * D. 6y2+13y+6 *my answer (btw the 2 next to 6y is an exponent) I think that it is C, but I want to be sure that it is correct.

    asked on May 29, 2015
  46. English 12

    Explain how a word can be a morphemic noun and a syntactic adverb in the same sentence.

    asked on January 17, 2014
  47. Math

    Joshua earned $60 for working h hours. Which expression represents how much he earned in 1 hour? A)60h B)60 + h C)h/ 60 D) 60/h *** If y = x - 3, what happens to y when x increases by 5? A) y increases by 2 B) y decreases by 2 C) y decreases by 5 D) y also

    asked on May 17, 2017
  48. Algebra 2 Honors

    what is the exact value of tan375degrees

    asked on June 6, 2010
  49. MATH! Help sooo confused!

    Consider that point A is located at (x, y) in Quadrant I of the coordinate plane. In which quadrant is point B with coordinates (-x, y) located A)Quadrant I B) Quadrant II C) Quadrant III D) Quadrant IV How do I even find this out???

    asked on May 17, 2017
  50. Ela Helppp!

    To rest at the noon hour and meditate love’s ecstasy; To return home at eventide with gratitude . What is the denotative meaning of the word gratitude in these lines from the passage? A) desire B) fatigue C) satisfaction D) thankfulness *** "from line

    asked on May 18, 2017
  51. physics

    A batter hits a pop-up straight up over home plate at an initial velocity of 29 m/s. The ball is caught by the catcher at the same height that it was hit. At what velocity will the ball land in the catcher's mitt? none of these 29 m/s 14.5 m/s -14.5 m/s

    asked on March 5, 2012
  52. physics

    A 17 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 4.5 m/s. How much work was done by friction as the child goes down the slide?

    asked on January 15, 2014
  53. Social Studies

    Which of the following is a characteristic of Earth's first people? A. They lived in cold places B. They lives far from water sources C. They lived on the Asian continent D. They moved around in search of food** How do people in northern Chad adapt to the

    asked on November 6, 2017
  54. Chemistry

    A solution is prepared by placing 72.8 g of calcium chloride in 120 g of water at 22C. The vapor pressure of water at 22C is 2.6 kPa. a)What is the boiling point of the solution? b)What is the freezing point of the solution?

    asked on September 16, 2009
  55. Physics

    A 59 g particle is moving to the left at 29 m/s. How much net work must be done on the particle to cause it to move to the right at 38 m/s? .....i have tried two different ways and gotten the wrong answer. Kinetic Energy = 0.5 * Mass * (Change in

    asked on November 29, 2009
  56. Math

    1.Julia knows 19 Latin words. Each day she learns 6 new words. How many days until she has 145 words? 20 21 22 23

    asked on November 6, 2017
  57. physics

    two crates, of mass 75 kg and 113 kg, are in contact and at rest on a horizontal surface. A 727 N force is exerted on the 75 kg crate. If the coefficient of kinetic friction is 0.15, calculate the following: a)the acceleration of the system b) the force

    asked on November 22, 2010
  58. Moon Science

    What causes the phases of the moon as observed from the Earth? A) Filtering of the light from the moon due to the Earth's atmosphere. B) The tidal forces of the Earth's oceans change the appearance of the moon. C) Change in distance of the moon from the

    asked on May 16, 2017
  59. Chemistry

    What is the molality of ammonium ions in a 1.75 m solution of (NH4)3PO4?

    asked on September 16, 2009
  60. Physics

    Calculate the percentage of Earth’s gravitational force on the ISS astronauts while orbiting at an altitude of 248 miles above Earth’s surface. To do this, compare the gravitational force on an orbiting astronaut to the force on the astronaut here at

    asked on January 28, 2014
  61. chem

    Which description correctly compares sucrose (C12H22O11) to table salt (NaCl)? A) Table salt will melt at a much lower temperature than sucrose because the attraction between ions is much stronger than the London dispersion forces that hold sucrose

    asked on November 28, 2018
  62. Physics

    Using Planck’s constant as h = 6.63 E-34 J*s, what is the wavelength of a proton with a speed of 5.00 E6 m/s? The mass of a proton is 1.66 E-27 kg. Remember to identify your data, show your work, and report the answer using the correct number of

    asked on June 30, 2010
  63. math

    A stereo system is marked down from $450 to $382.50. What is the discount rate?

    asked on October 4, 2007
  64. Chemistry

    During the combustion of 5.00 g of octane, C8H18, 239.5 kcal (1002 kJ) is released. How many kilocalories are released by the combustion of 19.7 g of C8H18 ?

    asked on November 1, 2018
  65. pre-calc

    two observers 3 miles apart and facing each other find that the angles of the elevation of a balloon in the same vertical plane with themselves are 28degree and 31 degree respectively.find the distance from the balloon to the observer located at the 31

    asked on November 6, 2012
  66. chemistry

    What is the wavelength of a 2500 kg truck traveling at a rate of 70 km/h?

    asked on November 28, 2011
  67. SS please help!!

    Why are most modern economies referred to as mixed economies? * 1 point Poverty is always highest in countries with market economies. Government planners do not know how to handle economic problems. Products made by traditional economies have no markets in

    asked on October 5, 2017
  68. ELA

    And think not you can direct the course of love, for love, if it finds you worthy, directs your course. .In this line from the passage, what does the word direct mean? A) to guide or instruct *** B) to distract or confuse C) to encourage or build-up D) to

    asked on May 18, 2017
  69. US History

    Why was the Fugitive Slave Act so controversial? (3 points) It required all Americans to return runaway slaves to their owners, and free states opposed this law. It required all runaway slaves to be hung, and most people in free and slaveholder states were

    asked on February 28, 2013
  70. Chemistry

    During the combustion of 5.00 g of octane, C8H18, 239.5 kcal (1002 kJ) is released. How much energy (in kJ) is released by the combustion of 1.49 mol of C8H18 ?

    asked on November 1, 2018
  71. physics

    A hypothetical planet has a radius 2.1 times that of Earth, but has the same mass. What is the acceleration due to gravity near its surface? What equation should i use?

    asked on December 13, 2010
  72. HELP!

    Scientists throrize that the continents are still drifting apart. What will be the eventual position of North America with respect to Eurasia?

    asked on January 6, 2008
  73. math

    melinda charges $4 per hour for babysitting. Mrs Garden does not want to spend more than $25 for babysitting. what is the maximum number of hours that she can have melinda babysit. the answer is $24. solve the inequality

    asked on March 11, 2013
  74. Physics

    How many times could light travel around the circumference of the Earth in 1.4 second? Let the circumference of the Earth be 24,000 miles.

    asked on June 26, 2019
  75. Physicssssss

    At what rate must the cylindrical spaceship of Fig. 5-30 rotate (see Question 12 of the textbook), if occupants are to experience simulated gravity of g/6? Assume the spaceship's diameter is 44 m, and give your answer as the time needed for one revolution.

    asked on October 9, 2006
  76. SS need information

    Can someone give me some information so I can answer the question "In what areas of North Africa do the majority of the people live and why?" Please and Thanks

    asked on November 6, 2017
  77. Science 8A Check Answers

    Will someone please check my answers as I need lots of help in science. 1. Which of the following is an example of matter? A. leaves B. shadow C. light from the sun* D. sound 2. Which of the following is an example of a chemical property of matter? A.

    asked on November 17, 2014
  78. Physics

    Determine the speed of a radio wave that has a frequency of 1,000,000 Hz in m/s

    asked on June 26, 2019
  79. microeconomics

    Earth Movers and Shakers operates 3 iron ore mines. This table shows their daily production rates given the number of miners at each mine. All of the miners work for the same wage. mine-----------tons---- # of miners mother lode------100-------25 scraping

    asked on September 18, 2009
  80. Math

    1. 5 3/8 c = how many fl oz (how do I find this out?) 43 fl oz 43/64 fl oz 86 fl oz 29 fl oz 2. 65 in - how many feet? 6 5/12ft 12ft 5 5/12ft*** 780ft

    asked on October 5, 2017
  81. physics

    A tightly stretched "high wire" is 44 m long. It sags 3.8 m when a 56 kg tightrope walker stands at its center. What is the tension in the wire? 1 NIs it possible to increase the tension in the wire so that there is no sag? so far i know you do the inverse

    asked on January 9, 2011
  82. Physics

    A bush baby, an African primate, is capable of leaping vertically to the remarkable height of 2.3 m. To jump this high, the bush baby accelerates over a distance of 0.14m while extending the legs. The acceleration during the jump is approximately constant.

    asked on October 10, 2014
  83. physics

    A gun is fired vertically into a 1.55 kg block of wood at rest directly above it. If the bullet has a mass of 21.0 g and a speed of 190 m/s, how high will the block rise into the air after the bullet becomes embedded in it? i don't even know where to

    asked on October 31, 2006
  84. Chemistry

    During the combustion of 5.00 g of octane, C8H18, 239.5 kcal (1002 kJ) is released. How many moles of octane must be burned to release 451.4 kcal ?

    asked on November 1, 2018
  85. Chemistry

    An excess of zinc metal is added to 50.0 mL of a 0.100 M AgNO3 solution in a constant-pressure calorimeter. Assuming that the density of the solution is the same as for water, calculate the mass of the solution.

    asked on June 30, 2010
  86. Science

    A hurricane becomes more powerful be evaporating water from? lakes mountains oceans*** rivers 1. Over time, scientists have changed their model of our solar system. It has transitioned from A) a sun-centered to an moon-centered model. B) a sun-centered to

    asked on May 16, 2017
  87. math

    Tina and Jim live 5 miles apart from each other. Tina ran from her house to Jim's house at a rate of 10 miles per hour. Jim ran from his house to Tina's house at a rate of 8 miles per hour. How far had Jim run by the time he crossed paths with Tina?

    asked on September 9, 2014
  88. math (trig)

    from the top of a bridge over the burlington canal, maria looks down at a sailboat at an angle of depression 15 degrees.the bridge is 18m above the water. calculate the horizontal distance from the bridge to the sailboat

    asked on September 14, 2010
  89. Chemistry

    Write the formulas of the conjugate acids of the following Brønsted-Lowry bases. A.C4H4N− B.(SO4)2− C.(CH3)3N Write the formulas of the conjugate bases of the following Brønsted-Lowry acids. A.HCN B.(CH3)2NH2+ C.H2SO4 D.HSO4−

    asked on November 14, 2018
  90. Chemistry

    Explain why the solubility of KHTar in 0.100 M NaCl solution differs from that in pure water? Explain why the solubility of KHTar in the mixed KCL - NaCl solution differs from that in the 0.100 M NaCl.

    asked on April 7, 2015
  91. chemistry

    How much heat (in Kj ) is required to warm 10.0g  of ice, initially at -11.0 C, to steam at 112.0 C?

    asked on April 20, 2012
  92. Physics (Elastic Collision)

    A 0.400 kg croquet ball makes an elastic head-on collision with a second ball initially at rest. The second ball moves off with half the original speed of the first ball. (a) What is the mass of the second ball? (b) What fraction of the original kinetic

    asked on October 29, 2006
  93. Math

    How do you figure this problem out? How many different committees can be formed from 5 professors and 15 students if each committee is made up of 2 professors and 10 students? THANKS!!!!! The limiting factor is the students. You only have enough for one

    asked on September 25, 2006
  94. Math

    Tell me how to figure out these probabilities In how many different orders can 9 people stand in line? In how many ways can 4 people be seated in a row of 12 chairs? Thank you For the first problem, we have nine people and want to arrange them in a line.

    asked on September 21, 2006
  95. Fugurative language (Urgent

    ‘Farming father’s dingy hat,’ ‘like his fallen father had,’ and ‘While the hat witnessed worse’ . Which kind of figurative language do the selected phrases have? A) satire B) simile C) alliteration D) internal rhyme

    asked on May 18, 2017
  96. chem

    How many grams of NH3 are present in 725 mL of gas at STP?

    asked on April 29, 2014
  97. algebra

    A person invested 20,000$ in stocks and bonds. Her investment in bonds is 5,000$ more than half her investment in stocks. How much did she invest in stocks? how much did she invest in bonds?

    asked on August 29, 2013
  98. Social Studies re-post

    1.In a traditional economy, how are economic decisions made? consumers and planners custom and habit**** combination of consumers and planners government leaders 2.In a command economy, how are economic decisions made? government planners*** combination of

    asked on October 5, 2017
  99. Math Again helpppp

    1. A new movie open the other day. So far 500,000 people have seen. The producers of the movie need to know if the people liked it. A random sample of 8000 people were asked as they were leaving the theater if they like the movie. Of those interviewed 4200

    asked on May 11, 2017
  100. physics.

    The x component of a certain vector is -86.0 units and the y component is +75.0 units. What is the magnitude of the vector?

    asked on October 24, 2010


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