Questions Asked on
December 11, 2018

  1. Science

    At which position does the diver have the most gravitational potential energy? A.) 1 ( in diving board about to jump off, in a squatting position with hands above head) B.) 2 (In air, just after jumping off. Hands above head) C.) 3 ( About to head into the

    asked by Alice
  2. Science

    How does the gravitational potential energy of Coaster A compare to Coaster B? ( Coaster A is 30 M tall and Coaster B is 15 M tall ) A. The gravitational potential energy of Coaster A is twice as large as Coaster B B. The gravitational potential energy of

    asked by Peter. S
  3. English

    Which sentence uses one or more dashes properly? A. Diana cooked five pies—five!—for the party. B. Diana cooked five—pies, five!, for the party. C. Diana cooked five pies—five! for the party. D . Diana— cooked five pies, five!—for the party.

    asked by Caitlyn
  4. AP Physics

    A gunman standing on a sloping ground fires up the slope. The initial speed of the bullet is v0= 360 m/s. The slope has an angle α= 28° from the horizontal, and the gun points at an angle θ from the horizontal. The gravitational acceleration

    asked by tyger2020
  5. English

    Need help editing an essay. Am I in the right place? TIA! :)

    asked by Steph
  6. math

    Is 499.79 million = 499,790,000? Is 15,099 million = 15,099,000,000?

    asked by Rick
  7. Physics

    Three resistors 10ohms, 12ohms and 4ohms are arranged in series wit a flowing current of 30A, CAlculate the resistance

    asked by Jaden smith
  8. Math

    A garden is measuring 12m by 16m is to have a path around it, increasing the total area to 285 square metre. what is the width of the path? I went like that (16+2x).(12+2x)= 285 4x^2+56x-93=0 I am stuck now

    asked by Natasha
  9. chemistry

    A plasma reaction converts A (Molecular weight = 200) to B and uses NAD as a co-substrate and produces NADH as a by product (1 mole of NADH is produced per every 1 mole of A converted to B). The amount of NADH can be determined by monitoring its’

    asked by lily
  10. Physics

    This has been bugging me, I am given the steps to the answer, yet when I try to redo it I cannot reach the same answer. It is probably some silly mistake that I don't seem to notice, can someone please point my error, Thank you! Context : Physics The

    asked by nathan
  11. Physics

    A small cube of mass m1= 1.0 kg slides down a circular and frictionless track of radius R= 0.5 m cut into a large block of mass m2= 4.0 kg. The large block rests on a horizontal and frictionless table. The cube and the block are initially at rest,

    asked by tyger2020
  12. History

    How are capital resources used in production? A. They allow producers access to world markets B. They make it possible to employ more skilled laborers C. They provide tools that make production more efficient D. They purchase the raw materials needed for

    asked by Ranashiaaa👸💨💢
  13. Multicultural studies

    Frank's violent childhood in South Philadelphia primed him to hate. He made easy prey for a small group of skinhead gang recruiters led by his older cousin. At fourteen, he shaved his head. By sixteen, Frank was one of the most notorious skinhead gang

    asked by Kim
  14. Math

    6.Use a proportion to solve the problem 31% of 70 x/100 = 31/70; 43.66 x/70 = 31/100; 22.01 x/31 = 70/100; 0.22 70/x = 31/100; 229.03 REPOST FROM BELOW: Like Reiny said, I think it was just a typo. Is this better? (I changed all the 71s to 70s)

    asked by Anonymous
  15. Multicultural Studies

    Based on this summary what would you identify the subject matter? (for example, illegal immigration, human trafficking, racism, interracial families) "The raw story of Frank Meeink's descent into America's Neo-Nazi underground and his ultimate triumph over

    asked by Kim
  16. Physics

    Two car drive along the same road towards each other one at 15m/s and the other 12 m/s. Each car horn sounds at 256 hz. Calculate the feqency of driver of each car?

    asked by Dani
  17. Math

    Multiple Choice For questions 1-5, solve the equation. 1. -9p - 17 = 10 A. -3 B. 16 C. 18 D. -16 I'm not too sure, I think it's -3, but I don't know. Can anyone help please!

    asked by Nev
  18. Math

    Find the cell phone plan that has the best dollar per minute rate. A) 240 minutes for $50 a month B) 140 minutes for $70 a month C) 200 minutes for $45 a month D) 800 minutes for $250 a month

    asked by Mehneedhalp
  19. Math

    Write the inequality for the graph. I need help with this practice from connexus! ---------> Numberline: 4,5,6,7 A. x > 4 B. x ≥ 4 C. x ≤ 4

    asked by Hunter
  20. Math

    The cost of admission to the State Fair changed from $8.50 last year to $10.00 this year. Round to the nearest tenth. Show your work a.) What is the percent of change from last year to this year? b.) Is this a percent of increase or decrease? c.) If you

    asked by joey
  21. Literature and Chemistry

    In the story Cask of Amantillado, what is niter (in the catacombs)? A. nitrous oxide B. table salt C. sea salt D. sugar used for cotton candy B.

    asked by Hayden
  22. Math

    Mr.Customs is correcting the classes math home work on customary units. which of the following measurements are reasonable? A. a pencil is 12 ft. long. B. The back porch is 12 inches long C. the 3rd hole on the golf course is 123 miles long. D.the distance

    asked by Angel of Darkness/DarkUnicorn
  23. pre-algebra

    24% of (w) is 3.6. What is (w).

    asked by kate
  24. science

    The diagram shows when Summer is occurring in the Northern Hemisphere. At which position will the day with the shortest amount of daylight hours occur for the Northern Hemipshere? Diagram : A B sun D C I think D

    asked by lilkakes
  25. language arts

    what text features do the author of "Art, Architecture, and Learning in Egypt" use to help readers better understand pyramids. Describe how this text features provide additional information about pyramids that is not in the main text.

    asked by silly sally
  26. Maths

    there is a total of 464 students going on the trip.they will be travelling to the trip on a bus and each bus has seats for 45 people. how many buses will be needed for all the students?

    asked by Sana
  27. Game Design

    A state of deep engagement that allows a player to fully invest in a games world is called... A. Gameplay innovation B. Player immersion*** C.Truth in storytelling D. Games-as-art

    asked by BLA BLA
  28. Math

    Find the slope of a line that passes through (-2,-3) and (1,1). I think it is 4/3 but Im not sure

    asked by Heeeeelp
  29. Social Studies

    The Romans developed their ____ from the Etruscans A. Alphabet B. Form of government C. System of money D. Language My answer is A.

    asked by Forrest
  30. Arithmetic

    87+45

    asked by elkanah
  31. Math

    express in g\cm^3 a)2700kg/m^3

    asked by elkanah
  32. Math

    18. In 2000, the circulation of a local newspaper was 3,250. In 2001, its circulation was 3,640. In 2002, the circulation was 4,100. a. Find the percent of increase in the newspaper’s circulation from 2000 to 2001 and from 2001 to 2002. b. Which period

    asked by Anonymous
  33. Math

    Hello! I am taking the Equations and Inequalities Unit Test, and I'm having a lot oof truble, I am dyslexic and I'm aalready failing math, if someone could please explain the first question to me I'm sure I wil figure the rest out! -9p-17=10 A.-3 B.16 C.18

    asked by Erika<3
  34. English

    The author of “Hip­Hop Planet” uses the image of the candy box with a ribbon tied around it to describe the highways of Dayton, Ohio because A. it shows that not everyone can make it as a full-time rapper B. it shows how popular hip-hop music was in

    asked by Sabrina
  35. History

    Which accurately describe the impact of Magellan’s exploration efforts on European society? (Select all that apply.) Large portions of South America and the Pacific were mapped for future exploration efforts. Sailing west to reach the Spice Islands

    asked by Kaylee
  36. spanish

    Choose the sentence that means "And in this vase, there is a flower." A. Y en este florero, están una flor. B. Y en este florero, he una flor. C. Y en este florero, es una flor. D. Y en este florero, hay una flor.

    asked by ruah
  37. Math

    20% of the books in a library are fiction. and the rest are non fiction. When 30% of the fiction books and 15% of the non fiction books are borrowed there are 1,312 books left in the library. How many books are borrowed?

    asked by KAY
  38. Calculus

    d^2y/dx^2=10-3x find dy/dx+c

    asked by Rilwan
  39. Language

    1. Which persuasive technique is used in the following phrase from the selection? This movie was advertised as "full of adventure." It isn't. appeal to emotion THIS ONE appeal to reason repetition rhetorical questions 2. Which of the following is an

    asked by Enna
  40. Math

    Find the exact sum or difference. 7/15 + 9/15 +4/15 Will it be 1 1/3?

    asked by Sunshine
  41. Science

    Using: ammonium nitrate → water + nitrogen 1 oxide, write a balanced using correct chemical formulas the 1 should be a roman numeral but I don't know how to indicate that Thank you!

    asked by Jessica
  42. reading

    Black water, smooth above the weir Like starry velvet in the night, What figurative langauge is this?

    asked by colby
  43. Chemistry

    Two compounds that contain Cu and Cl have the following masses: Cpd A: 32.10 g Cu and 17.90 g Cl Cpd B: 23.64 g Cu and 26.37 g Cl Are the compounds the same? If not, what is the lowest whole-number mass ratio of Cu that combines with a given mass of Cl?

    asked by Jessica
  44. Science

    Scientists Use Radioactive Dating for wich of the Following A-Identifying the relative ages of rock layers B-**determinating the absolute ages of rocks** C-telling how radioactive substances are D- collecting evidence of fossils Wich of the following

    asked by qwertyuiop[
  45. Social studies

    What event led to the first shots being fired at the battles of Lexington and Concord?

    asked by Pedro
  46. science

    Which of Earth’s spheres contains most of its mass? A. atmosphere B. hydrosphere C. geosphere D. biosphere

    asked by T-series_beat_pewdiepie
  47. 6th grade history

    Which role did the Etruscans play in Rome’s early development? A. They were the first kings of Rome. B. They provided a model for the Roman government. C. They influenced the Romans' writing system and architecture. D. They founded the first city in the

    asked by connexus girl
  48. science

    Why can you never see the far side of the moon from Earth? A. because Earth is spinning too quickly B. because it cannot be seen during daylight hours C. because the moon rotates once on its axis in the same time that it takes to revolve around Earth D.

    asked by T-series_beat_pewdiepie
  49. sexual education

    Who matures first? a. Boys B.Girls C. They both do at the same time D. You don't start maturing till your 18

    asked by noneya
  50. History Riddle

    In the state of Minnesota, the home of five, My name from an attorney did contrive, I became who I am in 1904, An Indian reservation lives next door. What am I

    asked by Mark Franco
  51. science

    1) When an alkali metal is involved in a chemical reaction with a nonmetal, what charge will its atoms most likely form? 1- 2+ 1+ 2- 2) Which properties increase when moving down a group of the periodic table? Select all that apply. reactivity valence

    asked by help me please
  52. science

    Which of the following best describes constructive forces? A. forces that build up, or create, landmasses B. forces that wear down, or destroy, landmasses C. forces that change the appearance of weathered rock D. forces that are constant

    asked by noneya
  53. Social Studies

    describe the hardships and indignities faced by the africans from the time of being captured and transported to the americas to their life as enslaved laborers in the americas

    asked by jay
  54. Math

    A bag of peanuts weighs 1/4 pound. How much do 1 1/2 bags weigh?

    asked by Nikki
  55. Science

    A population of oak trees growing in a region in Canada experiences a change in climate to much colder temperatures and much drier conditions than they have had for many decades. What determines how this population will change in the next few years?

    asked by 4
  56. math

    gail baked some muffins. She sold 2/7 of the muffins on Monday. She sold 1/3 more of the muffins on Tuesday than on Monday. What fraction of the muffins did Gail sell on the two days?

    asked by ward
  57. English

    How does Bill Safire depict mankind in his proposed speech? Open Excerpt timid and wary of loss daring and invasive adventurous and greedy adventurous and determined Would this be adventurous and determined? Speech- Fate has ordained that the men who went

    asked by Caitlyn
  58. math

    Julian and Stacey needed 10 liters of water to fill a tank. Stacey filled the tank with 3 11/12 liters of water. Julian poured 1 2/5 liters less than Stacey into the tank. How much more water is still needed to fill the tank?

    asked by teresa
  59. English

    What type of conjunction is used The knight swore to do all this, and after he had made his peace with his kindred, he set forth to do Sir Galahad's bidding. And it was as the stainless knight had foretold, for in seven days Sir Nulloth had found death,

    asked by Caitlyn
  60. Science

    What is adaptation?. why must organisms adapt?. why are there different adaptations?. use an example to explain your answers.

    asked by Ranashiaaa👸💨💢
  61. social studies

    can someone check this please! which of the following does NOT describe the war of 1812? - most of the capitol, Washington, D.C., was burned - southern troops refused to fight in northern states - battles were fought in the united states and Canada. - a

    asked by idk
  62. language arts

    why do the authors of the seven wonders of the world and art architecture and learning in Egypt. both us sub headings?

    asked by cca
  63. calculus

    can somebody show I how to get to the answer 256π/15. This is how I solve for it basing on what the last tutor show I but got the wrong answer, so I don't know what I did wrong. The question is 2π∫ from 0 to 8 [y(√(y/2)-(y/4)]dy. These are how I do

    asked by Anonymous
  64. History

    What is the best title for this map? A map of South America, Africa, and parts of North America and Asia between the years seventeen hundred and eighteen hundred and seventy. The states, cities, and regions that are labeled are Danish Caribbean, North

    asked by Help me
  65. 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 by Help
  66. social studies

    check my answer plz how did the national bank regulate the nation's economy? - it controlled the supply of currency - it made loans to businesses - it sold government bonds - it paid high interest rates i'm not sure on this one, but is it A?

    asked by lol
  67. Career exploration

    1. Information security professionals hack into computer systems. (1 point) True False 2. What kind of network might you have at home? (1 point) LAN WAN wireless intranet 3. Apps are designed by: (1 point) software developers. network administrators.

    asked by Luna
  68. physics

    A uniform rod of mass M and length d is initially at rest on a horizontal and frictionless table contained in the xy plane, the plane of the screen. The rod is free to rotate about an axis perpendicular to the plane and passing through the pivot point

    asked by tyger2020
  69. social studies

    can anyone explain the political differences between the low country and up country or give me a link, i need help on this sub.

    asked by lol
  70. algebra

    9p+8=10p+7

    asked by coco
  71. History

    1) drag and drop the characteristics to the correct European nation. Characteristics may be used more than once. imported enslaved Africans returned to choices list. claimed the east coast of South America conquered Peru imported enslaved Africans sugar

    asked by my chemical romance
  72. Religion

    What was unique about Solomon’s marriage to Pharaoh’s daughter? A. She came to live with him in Israel. B. She was infertile. C. She lived in Egypt while he lived in Israel. D. There were no political advantages to the marriage. E. Solomon did not ask

    asked by Santa
  73. Chemistry

    How many moles of oxygen gas (O2) are in a 2.50 L container at standard temperature and pressure?

    asked by Quinn
  74. Geometry

    A student writes the statement angle BEA=~angle DEC to help prove the triangles are congruent what reason should the student give?

    asked by Anonymous
  75. Spelling

    I need to unscramble the letters below to make a word. any ideas? Thank you! SENNWICAHDAR

    asked by Ryan
  76. math

    Solve the triangle. a=16   c=5   B=65degrees

    asked by Ivan
  77. math

    HELP URGENTLY what is the mean of 34,35,36.53,66

    asked by 4
  78. earth science

    Globally, in which region do most tornadoes occur?

    asked by andrew
  79. English

    Which sentence uses an intransitive verb? Shawna prefers that movie over all others. Hannah played soccer for 13 years. Occasionally, Trevin swam in the pool. Can you tell me which color Marissa likes best? Would this be Hannah played soccer for 13 years.

    asked by Caitlyn
  80. math

    a ping pall ball is dropped from 20m on a horizontal roof of a house and always reduce to 1/8of previous fall in each bounce .what height does it fall in 7th time

    asked by jeshion
  81. earth science

    How are “natural hazard” (hazardous event) and “disaster” defined? What is the connection between them that determines the size of a disaster caused by a hazard? You can use an example to explain the connection.

    asked by brian
  82. algebra

    The following table shows the expressions that represent the sales of 4 companies: Company A B C D Sales 340(1.03)x 275(0.89)x 180(1.23)x 260(1.90)x Rank the company sales by smallest to largest percent of increase and select the correct answer below. 1.

    asked by help pls
  83. music

    Which ensemble in the concerto grosso is the largest? A. concertino B. continuo** C. ripieno D. solo Which tempo pattern is most common among movements within a Baroque concerto? A. fast-slow-fast B. slow-fast-slow** C. fast-slow-slow D. fast-fast-slow

    asked by elle (:
  84. Chemistry

    How many moles of oxygen gas (O2) are in a 2.50 L container at standard temperature and pressure? 2.24 x 10^1 mol O2 1.12 x 10^–1 mol O2 2.50 x 10^0 mol O2 5.60 x 10^1 mol O2

    asked by Quinn
  85. earth science

    what are risks associated with human-caused extinction?

    asked by brian
  86. Social studies

    Please check my answers! How are the governments of jordan and kuwait different from the governments of the united Arab Emirates and oman? A. Citizens of jordan and kuwait can vote. B. Jordan and kuwait have monarchs**** C. The king of jordan and emir of

    asked by Lisa
  87. Geometry

    You are given A''B''= T(Ro 180(AB)) Given that A''(2,3) and is B"(-1,5), Where are the endpoints of AB located? (what do i need to do to complete this problem?)

    asked by Isabella Meyers
  88. Government

    Please check my answers 1. Which of the following make up the structure of nearly all county governments? (I need to choose 4 answers) A. Appointed bureaucrats B. Boards or commissions * C. A county judge * D. Elected officials * E. A Governing body F. a

    asked by my_crafting
  89. Math

    Brittiney used her moms left over fabric in her room. She used 16 meters of that fabric to make a shirt. If she used 5% of her moms left over fabric how many meters of fabric did she find in her room?

    asked by Anonymous
  90. probablity

    The consecutive interarrival times of a certain arrival process are i.i.d. random variables that are equally likely to be 5, 10, or 15 minutes. Find the expected value of the length of the interarrival time seen by an observer who arrives at some

    asked by Anonymous
  91. science

    plz check Radioactive decay occurs when atoms - lose mass - join with atoms of another element*** - break down to form atoms of another element - are exposed to to chemical weathering i think B

    asked by Anonymous
  92. Social Studies

    Peter the Great and Catherine the Great fought wars to expand Russian territory and gain access to ? Fertile Lands Mineral Rights bodies of water** Muslim lands can you check my answers?

    asked by abella
  93. Social Studies

    What Country became an ally to Cuba after Castro took power? A. Soviet Union B. Panama C. Britain D. Spain*** I'm not really good at SS so, can you guys help me with this?

    asked by AyItsYoAnimeGurl
  94. social studies

    Please help!!! Can someone check my answers? 1. Why did peter the great visit Western Europe? A. To get ideas for modernizing Russia B. To make plans for an invasion of Europe C. To form alliances with western powers(my answer) D. To establish trading ties

    asked by Abby
  95. World History

    Why did East Africans start migrating to the Sahara around 100,000 years ago? A) They needed more farmland. B) They were searching for a stable climate. C) The Sahara had turned into an oasis. D) They wanted to move closer to the ocean. plssssssssss help

    asked by moshimonsterssssss
  96. Math

    Use any method to add or subtract.5 7- (3/14+3/14) Will it be 1 1/7

    asked by Sunshine
  97. Social Studies

    New diseases were brought to Middle America and killed many American Indians as a result of which of the following? A. the slave trade B. Spanish colonization C. the Agricultural Revolution++ D. the Enlightenment

    asked by dori
  98. calculus

    C= 5 9 (F−32) The equation above shows how temperature F, measured in degrees Fahrenheit, relates to a temperature C, measured in degrees Celsius. Based on the equation, which of the following must be true? A temperature increase of 1 degree Fahrenheit

    asked by KA1S0N
  99. Math repost

    Find the Exact sum or difference. Use any method to add or subtract. 5/7 (3/14+3/14) A) 2/7 B)1/21 C)1/7 D)1 1/7 D is my answer

    asked by Sunshine
  100. Research Project Help

    Hi, I need help finding two resources for my research project about: "a right for health for the mentally ill." I already found one from samhsa.gov. The catch is that the resources' website either has to be from a .gov or .edu website. I'd really

    asked by Anonymous
  101. Algebra 2

    Solve by substitution -7x + y=1 7x- 6y =-6

    asked by Carson
  102. Math

    How do I get the retail price for $65.00 with a markdown of 12%

    asked by ;)
  103. History

    Thomas Jefferson once said, “The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants. It is its natural manure.” Of course, Jefferson went on to become our third President, the inspiration for Jeffersonian

    asked by HELP.ME
  104. english

    Describe the narrow escape of the men aboard the Nautilus.

    asked by Jim
  105. Social Studies

    Which of the following civilizations is known for having warriors that conquered surrounding lands? A. Olmec B. Aztec C. Maya D. Zapotec++

    asked by dori
  106. SS

    What are some Important Ideas that the cay includes.

    asked by Starkiller
  107. Fine Arts

    Why was symbolism very important to Northern European artists? I'm writing an essay for Fine Arts about symbolism used by Northern European artists, but my book never explained why it was so important. All it said is " At the same time, symbolism, which

    asked by The_Lorax
  108. Social Studies

    Which of the following measures best demonstrates the Romans’ fear of officials gaining too much powers? A. limits on time in office B. use of togas C. division of patricians and plebeians D. tradition of the Race of Honor

    asked by ♡school lover♡
  109. Math

    x = 1 y =x +3

    asked by Teighan
  110. Social Studies

    How is Cuba's Geography different from most Central American countries? A. It is a peninsula. B. It is an isthmus. ***? C. It is a desert. D. It is an island. Please help. I think it is B. This is my 2nd question.

    asked by AyItsYoAnimeGurl
  111. math

    The digits 2, 4, 6, 8 and 0 are used to make five-digit numbers with no digits repeated. What is the probability that a number chosen at random from these numbers has the property that the digits in the thousands place and ten's place are each larger than

    asked by Alex
  112. Science

    Which of the following types of waste should not be recycled at home? A. expired medicines B. glass bottles C. papers D. plastic bags

    asked by Anonymous
  113. Chemistry

    Calculate the pH of a solution container 0.20m ch3cooh and 0.30m ch3coona

    asked by Bantar
  114. chemistry

    Calculate the average kinetic energy of the N2 molecules in a sample of N2 gas at 266 K and at 532 K. I got 32.7 and 65.5 but they're wrong??

    asked by maath