1. Math

    The height (in feet) of a small weight oscillating at the end of a spring is h(t) = 0.5 cos(2t) where t is in seconds, 0 ≤ t ≤ 5. (This is calculus. Use radians!) (a)Calculate the weight’s average velocity over the time interval 1 ≤ t ≤ 3. Show

    asked by Dede on August 29, 2012
  2. History

    Malay Education was funded by the British government, was encouraged and provided for free. English was not taught in the village schools as the British deemed early training in the child’s mother tongue as an absolute necessity. The objective of Malay

    asked by Monica on August 26, 2018
  3. English

    1.Which sentence would make the best opening for a speech arguing for more nutritious school lunches? A. Many students dislike the current lunch menus, and I feel they should be changed. B. Evidence from a number of expert sources suggest that schools

    asked by GummyBears on May 8, 2016
  4. statistics

    A large school district would like to estimate the mean score for all of its 5th grade students on a certain mathematics achievement test known to produce scores that are normally distributed in this population. In a pilot study, n = 25 randomly selected

    asked by ella on July 9, 2016
  5. Calculus

    Hello. I'm having problems with a couple of Calculus questions that involve maximums of geometric shapes. The first one is: 1. Find the dimensions and minimum volume of a right circular cone which can be circumscribed about a sphere of diameter 8. What I

    asked by Alex on January 11, 2007
  6. Politics

    1. The heart of Martin v. Hunter’s Lessee was A. whether treaties are supreme laws of the land. B. whether states’ rights trumped national authority. C. the right of Virginia to seize property of traitors during war. D. whether the Supreme Court had

    asked by Mariah on February 2, 2014
  7. Politics

    1. The heart of Martin v. Hunter’s Lessee was D A. whether treaties are supreme laws of the land. B. whether states’ rights trumped national authority. C. the right of Virginia to seize property of traitors during war. D. whether the Supreme Court had

    asked by Mariah on February 2, 2014
  8. Math/Physics

    My question is this: The potential at the surface of a sphere (radius R) is given by V_0 = k cos 3theta where k is constant. Find the potential inside and outside the sphere as well as the surface charge density (lower case sigma(theta)) on the sphere.

    asked by Kim on October 30, 2014
  9. Science

    I need a explanation of why u choose to put each career with the specific skill, make sure to support your answer with proper reasoning and examples. Provide two more additional skills needed for each career. I need the answer to have all the scientific

    asked by Jacelyn on January 22, 2019
  10. English

    2.The child was reluctant to (access/venture) into the closet at night because he was unsure whether child-eating monsters really inhabited it in the dark Venture? 3.Th Members of the student council(circulated/convened) promptly affter school to finish

    asked by M on April 6, 2015
  11. Physics please check

    For the highest accuracy, would you choose an aluminum or a steel tape rule for year-round outdoor use? a. steel tape rule b. either of the two c. aluminum tape rule Why? I am not quite sure what this question is asking. I took an educated guess of steel

    asked by Mary on April 24, 2007
  12. science

    i need help with the essay part of my exams so if you would answer any of these questions for me id be glad to study them, knowing ill get them right. *explain how parasites are different from scavengers.give an example each. *how would seasons on earth be

    asked by marina on May 29, 2007
  13. Chemistry

    Hydrogen boils at 20K. What is the boiling point of hydrogen on the Celsius scale? K is 273.15 degrees plus the celsius. so take 20(K) and minus 273.15 this would give your answer in celsius thanks.. One more question What is the volume of a board that

    asked by Devon on January 18, 2007
  14. Physics

    A uniform 2.20 kg sign of height 0.600 m hangs freely from a frictionless pivot. (Its extension into the page is irrelevant: treat it as a thin uniform rod of ‘length’ 0.600 m, pivoted about one end.) You throw a point-like 0.248 kg snowball at the

    asked by Alphonse on November 14, 2012
  15. Statistics (Reiny)

    1. A consumer organization estimates that 30% of the households in a particular community have one television set, 39% have two sets, and 20% have three or more sets. What is the probability that a household chosen at random does not have two sets? A) 0.39

    asked by Lisa on September 30, 2013
  16. georgraphy

    What is considered to be the largest mountain-free area in Russia? By what other name is the Russian Plain known? How many time zones does Russia currently have? Russia is located only 50 miles from which US state? Describe the relative location of Russia

    asked by Anonno on April 11, 2017
  17. iambic pentameter english

    can you please put this poem in iambic pentameter In Winter the water begins to freeze then Spring arrives and the birds begin to sing Summer comes fast as you can feel the chinook breeze Fall fast approches as leaves start falling

    asked by anwar on February 18, 2007
  18. Physics Urgent!!!

    The 1994 Winter Olympics included the aerials competition in skiing. In this event skiers speed down a ramp that slopes sharply upward at the end. The sharp upward slope launches them into the air, where they perform acrobatic maneuvers. In the women's

    asked by Samantha on February 1, 2007
  19. Spanish

    1. Choose the most logical answer for this question: ¿Dónde está el teclado? (1 point) El teclado está en el ratón. El teclado está debajo del ratón. El teclado está al lado del ratón. El teclado está encima del ratón. 2. Choose the most logical

    asked by Dancer on November 1, 2017
  20. science

    The Australian grass tree, from the genus Xanthorrhoea in the lily family, grows to a height of about 4.5 m, bears long narrow leaves in a tuft at the top of the trunk, and produces yellow or white flowers in a spike above the leaves. A yellow-flowered

    asked by jiskhaweekend on January 18, 2014
  21. Math Geometry - Please check my answers!

    There's a line graph with 3 dolphins (it's the same dolphin at different spot of the jump) jumping out of the water and landing (they formed a parabola). The Y-axis represents Height in feet and the X-axis represents Time in Seconds. The points are (10,0),

    asked by Lilly on March 15, 2015
  22. Physics

    A ball is tossed straight up from the surface of a small spherical asteroid with no atmosphere. The ball goes to a height ewual to the asteroid's radius and then falls straight down towardd the surface of the asteroid. What forces if any act on the ball

    asked by Tammy on March 26, 2007
  23. Physics

    A physics book slides off a horizontal table top with a speed of 1.30 m/s . It strikes the floor after a time of 0.380s . Ignore air resistance. Find the height of the table top above the floor. Find the horizontal distance from the edge of the table to

    asked by Sean on February 16, 2014
  24. physices

    A physics book slides off a horizontal table top with a speed of 1.30 m/s . It strikes the floor after a time of 0.380s . Ignore air resistance. Find the height of the table top above the floor. Find the horizontal distance from the edge of the table to

    asked by wala'a sami on April 8, 2011
  25. 7th grade math Ms. Sue please

    2. Shelly sews a blanket that has an area of 170 square feet. It has 30 square blocks, each the same size. What is the approximate length of each side of a block? (1 point) 1 foot 2 feet 3 feet 4 feet 3. Which of these numbers can be classified as

    asked by Delilah on October 24, 2012
  26. I NEED HELP!!!!!MATH!!!

    A person flying a kite holds the string 4 feet above ground level. The string of the kite is taut and makes an angle of 60° with the horizontal (see the figure). Approximate the height of the kite above level ground if 700 feet of string is payed out.

    asked by STEPHANIE on September 28, 2011
  27. GEOMETRY (SA oftriangular pyramid)

    Find the surface area of a triangular pyramid with b =4 cm, h= 8.2 cm and s = 7 cm. PLEASE. How ? GEOMETRY (SA oftriangular pyramid) - MathMate, Sunday, July 14, 2013 at 8:41am Lateral surface area =perimeter of base * apothem /2 =3b*s/2 (for a regular

    asked by dull on July 14, 2013
  28. Physics 12 Kinematics

    I'm not really sure how to use the algebra to prove the monkey shouldn't have dropped. Obviously if the hunter aimed the gun directlt at the monkey it wouldn't hit it as gravity would pull it down. A huntsman fires a gun pointing at a monkey hanging on the

    asked by Oscar on November 8, 2013
  29. Reply to grant about a regression problem

    This is a reply to the question posted here http://www.jiskha.com/display.cgi?id=1178989522 As I explained there, you can find the parameters by defining: x1 = Sin(0.49 t) x2 = Cos(0.49 t) and treat this as an ordinary linear regression problem. If we

    asked by Count Iblis on May 13, 2007
  30. Physics

    Help on these few questions please? :( I'm so confused. No need for a direct answer if you don't wanna give it but I just need some explaining. thank you. points) Score A ball is thrown horizontally from a platform so that the initial height of the ball is

    asked by EIllie on June 5, 2014
  31. Application Essay

    Is it better now? Is anyone can give me some suggestions other than grammar problem? For example, ideas, etc. Of course...suggestions about grammar are also welcomed Thank you so much! I was glad that I had an opportunity to be an interpreter in a Howard

    asked by Jenni on November 21, 2006
  32. Calculus

    A steady wind blows a kite due west. The kite's height above ground from horizontal position x = 0 to x = 80 ft is given by the following. y = 150 - (1/40)(x-50)^2 Find the distance traveled by the kite. y = 150 - (1/40)(x-50)^2 y = 150 -

    asked by COFFEE on June 13, 2007
  33. Economics

    2. Compare the following two pairs of goods: Coke and Pepsi Skis and ski bindings In which case will the cosnumer respond more to a change in the relative price of the two goods? I think that it would the skis and ski bindings since they are complements.

    asked by Econ Gal on October 15, 2006
  34. physics

    Your friends are travelling at 100 km/hr in a 1081 kg car with broken shock absorbers down a smooth concrete highway in Japan. Not unexpectedly, an earthquake hits lasting 1.45 minutes with changing intensity. Naturally, your friends are wearing their

    asked by azmeer on May 21, 2012
  35. Physics

    If two identical bowling balls are raised to the same height, one on Earth, the other on Mars, which has the larger gravitational potential energy increase? A)The bowling ball on Mars will have the larger gravitational potential energy. B)Both balls will

    asked by Jake on February 26, 2010
  36. Algebra

    I need help with this portfolio and I was wondering if someone could help me understand it. Task 1 Volume and surface area are often compared by manufacturers in order to maximize how much of something can go inside of a package (volume) while keeping how

    asked by Student on May 8, 2018
  37. social studies

    discuss nature and scope of social studies as an integrated subject of school curriculum? Because social studies covers all of socioties subjects, how people learn is a part of social studies. The social dynamics of the school setting are a representitave

    asked by reshika on December 8, 2006
  38. Reading/English

    Question 1 of 20 5.0 Points Critical Reading Identify the letter of the choice that best completes the statement or answers the question. What is Mr. Gradgrind’s opinion of horse riders? A. He does not approve of them. *B. He is fascinated with them. C.

    asked by Raechel on April 17, 2012
  39. math

    A person flying a kite holds the string 4 feet above ground level. The string of the kite is taut and makes an angle of 60° with the horizontal (see the figure). Approximate the height of the kite above level ground if 700 feet of string is payed out.

    asked by STEPHANIE on September 28, 2011
  40. Physics

    You want to make an old-fashioned pendulum clock, with a period of exactly 1.4 second(s). Use the Earth's gravitational acceleration g = 9.8 m/s2. a) Ignoring the size of the pendulum bob, from what length wire should you hang your pendulum bob? .4865 m b)

    asked by Ellie on November 4, 2009
  41. Algebra

    Please help me ASAP! 1. What is the solution to 45 - (-60)? Show your work. 2. Order the following integers from least to greatest: |-4|, 5, -10, 7, 0 3. Alan buys 3 dozen lightbulbs. After changing the lightbulbs in his house, he has 15 lightbulbs left.

    asked by Anna P. on March 4, 2019
  42. Sorry have one more question

    How do you guys remember all the stuff you learned threw school? After I am done being taught something I feel like It gose of my ear. It helps to teach it every day. We must keep up with the field which means reading journals of new developments as well

    asked by Amy on April 2, 2007
  43. physics, please help check

    A rocket car is traveling on a linear horizontal frictionless track when it suddenly runs out of fuel. The car has achieved a speed of 100 meters per second at the very moment the fuel is completely spent. The track then suddenly changes to a 30-degree

    asked by Katrina on February 21, 2007
  44. English

    How would you handle the following situations? In your answers, refer to specific skills that you might use, and include words that you might say. Remember that a chairperson is a polite and tactful communicator. a. Your social studies group is supposed to

    asked by Tala on September 4, 2016
  45. physics

    Workers who wash windows or paint the outside of buildings use an interesting contraption known as a painter's lift. This consists of a harness that the worker wears suspended by a rope. The rope runs through a pulley mounted on the roof of the building

    asked by jiskha on June 7, 2013
  46. physics

    Workers who wash windows or paint the outside of buildings use an interesting contraption known as a painter's lift. This consists of a harness that the worker wears suspended by a rope. The rope runs through a pulley mounted on the roof of the building

    asked by keshav on June 7, 2013
  47. KEYBOARDING

    1. When keying, it's important that you keep your eyes on the A. computer monitor. B. source copy. C. keyboard. D. home row keys. 2. In the inside address of a letter, how many times do you space after a period following the abbreviation Ms.? A. None B.

    asked by missi on August 1, 2006
  48. English 12

    Question 1 of 20 5.0 Points Critical Reading Identify the letter of the choice that best completes the statement or answers the question. What is Mr. Gradgrind’s opinion of horse riders? A. He does not approve of them. B. He is fascinated with them. C.

    asked by Daja on April 17, 2012
  49. Physics

    A baseball is hit by Aaron Judge, a New York Yankees baseball team member, at an amazing velocity of 110 miles/hour at an angle of 35 degrees from the horizontal from home plate in Yankee Stadium in New York City. The baseball was initially launched from

    asked by Brittany on October 3, 2017
  50. physics

    A passenger on a moving train tosses a coin with an initial velocity of (-2.25 m/s) + 4.68 m/s) (from the point of view of the passenger). The train's velocity relative to the ground is (11.5 m/s). (a) What is the minimum speed of the coin relative to the

    asked by maria on September 16, 2012
  51. spanish

    What is the correct way to say "she runs to maintain her health" in spanish A. Ella correr para mantener la salud B. Ella corren para mantiene la salud C. Ella corre para mantiene la salud **** D. Ella corre para mantener la salud How many active volcanoes

    asked by kelseypooh on November 26, 2018
  52. Scientific Literacy

    6) A scientist at a chemical company designs and conducts an experiment to determine if a chemical made by the company is harmful to crops. To do this, he sprays the chemical on three plants he has in the laboratory. None of the plants survive. The

    asked by BellaNina865 on September 15, 2014
  53. PHYSICS HELP!

    IMAGINE- a building 6400km. high. On the ground floor, a person weighs 175lbs when he steps on a spring scale how much would the man weigh on the same scale if he were standing at the top floor? HINT: Note that 6400km is also the radius of the earth so

    asked by Anonymous on July 24, 2012
  54. english

    Can someone please check my work? Looking for opinions and grammatical errors. Thankyou. The following are my instructions on the assignment..... · Resource: Appendix G · Read two of the five paragraphs provided in Appendix G. · Write a brief paragraph

    asked by Icelocsgirl on May 21, 2011
  55. HSM/220

    You are the executive director of an established not-for-profit, community-based organization provider that offers high-quality educational, vocational, and training services to various segments of the local population. In response to the increasing

    asked by Angela on December 6, 2010
  56. social studies

    How was transportation standardized under the Qin? A) Roads were the same width.**** B) Carriages were the same height C) Everyone paid the same road tax D) Axles of carriages were the same length Which of these phrases best summarizes Legalism? A) Harsh

    asked by stargazer on December 5, 2018
  57. finances

    Joe won a lottery jackpot that will pay him $12,000 each year for the next ten years. If the market interest rates are currently 12%, how much does the lottery have to invest today to pay out this prize to Joe over the next ten years? Mary just deposited

    asked by Tina on April 30, 2007
  58. Physics _ Please please help

    The cross-sectional area of the U-tube shown below is uniform and is equal to one square centimeter (1.00cm^2). One end is open to the atmosphere. Atmosphere pressure may be taken as P1=1.01 * 10^5 Pa. The other end of the U-tube is connected to a pipe in

    asked by Sonya on August 10, 2011
  59. History Check Please

    1. One reason Texans elected William Clements governor in 1978 was his (1 point) political experience. lack of political experience.* support for urban dwellers. association with the Democrats. 2. Workers in maquiladoras (1 point) receive low wages.

    asked by YOLO on May 7, 2015
  60. physics

    A skier is gliding along at 1.13 m/s on horizontal, frictionless snow. He suddenly starts down a 13.1° incline. His speed at the bottom is 18.8 m/s. What is the length of the incline? ------------------------------------ Use his change in kinetic energy

    asked by Vishnu on October 8, 2008
  61. programming

    trying to debug pseudocode 2. Th e Springwater Township School District has two high schools—Jeff erson and Audubon. Each school maintains a student fi le with fi elds containing student ID, last name, fi rst name, and address. Each fi le is in student

    asked by Andre on September 4, 2013
  62. physics

    You throw a ball toward a wall with a speed of 25m/s and at an angleof 40 degree above the horizontal. The wall is 22m from the realease point of the ball. a) How far above the release point does the ball hit the wall? b) What are the horizontal and

    asked by Bobby on October 25, 2006
  63. Physics

    Two movers have to life a refrigerator onto a truck. One of the movers wants to lift the refrigerator vertically, but the other mover wants to roll it up a ramp by applying a force parallel to the ramp. Assume the height of the truck is 1.5 m, the length

    asked by Becca on December 5, 2006
  64. Math, please help!

    We are doing a small group project and my group members and I are very confused. The project description: Using the variables provided below, you are working with your group to make a recommendation to the township directors. Currently we mow the grass

    asked by Lindsey on January 6, 2011
  65. Math (important!)

    We are doing a small group project and my group members and I are very confused. The project description: Using the variables provided below, you are working with your group to make a recommendation to the township directors. Currently we mow the grass

    asked by Lindsey on January 6, 2011
  66. Physics

    19. A track consists of a frictionless incline plane, which is a height of 0.5 m, and a rough horizontal section with a coefficient of kinetic friction 0.02. Block A, whose mass is1.5 kg, is released from the top of the incline plane, slides down and

    asked by Alex on August 24, 2015
  67. AP Physics B

    A track consists of a frictionless incline plane, which is a height of 0.5m, and a rough horizontal section with a coefficient of kinetic friction 0.02. Block A, whose mass is 1.5kg, is released from the top of the incline plane, slides down and collides

    asked by Gwladys on August 9, 2013
  68. Physics

    A track consists of a frictionless incline plane, which is a height of 0.5m, and a rough horizontal section with a coefficient of kinetic friction 0.02. Block A, whose mass is 1.5kg, is released from the top of the incline plane, slides down and collides

    asked by Gwladys on August 9, 2013
  69. TO ALL STUDENTS

    Please remember that, even though it's holiday time and many tutors are away, this is still a website for homework questions, not riddles (see the link for riddles at the bottom of the main page), not personal questions, not nonsense, etc. Please remember

    asked by Writeacher on December 25, 2006
  70. Physics

    Someone posted the question below, stating that they knew the answer to part A but needed help with part B. Well even with the answer for A, I can't figure it out! Can you take a step back from the question below to show me the steps for solving part A?

    asked by Anna on October 14, 2008
  71. Biology

    A biology student is studying ways to grow crops in soils that are high in salts and other dissolved solids. To determine whether corn plants can tolerate salty soil conditions, she grows one corn plant in typical non-salty soil and one corn plant in the

    asked by Mellisa B on August 31, 2016
  72. physics again

    A Chinook salmon has a maximum underwater speed of 3.58 m/s, but it can jump out of water with a speed of 6.26 m/s. To move upstream past a waterfall, the salmon does not need to jump to the top of the fall, but only to a point in the fall where the water

    asked by Evette on October 9, 2016
  73. math

    Class A has the same number of students as Class B. The ratio of the number of girls in Class A to the number of girls in Class B is 3 : 2. The ratio of the number of boys in Class A to the number of boys in Class B is 3 : 5. What is the ratio of the

    asked by Al on April 21, 2012
  74. Science

    5. Justin usually blows his nose using Kleenex tissues. His snot keeps leaking through the tissue. He decided he's going to create and experiment to find out if there is something better. What is 1 constant? a. type of tissue b. Justin c. amount of tissue

    asked by Anonymous on May 23, 2014
  75. History

    At my school there is this History Day Project and I'm doing it on Atlantis, but I need some help with the conclusion and significance in hisory and Analysis/Critical thinking. Analysis/Critical Thinking- While primary sources are the core to any

    asked by Anonymous on December 10, 2008
  76. Math

    Score Skateboard Company is a small firm that designs and manufactures skateboards for high school and college students who want effective, fast transportation around campus. Score has two employees who receive $1,100 gross pay per semimonthly pay period

    asked by KGK on June 25, 2014
  77. math

    Take the greatest care with your significant digits. If you don’t, this question is not “do-able”. Llyn y Gweision (a Welsh lake) has a surface area of 10 km2. It is fed by two rivers: the Afon Chwefru and the Nant Aeron. The Chwefru has a catchment

    asked by mohan on October 27, 2009
  78. sewing2

    Mrs. Shotto was once one of your regular customers, but she hasn't asked to have any garments made in approximately one year. You note she has lost weight. She would like you to make her a special silk blouse to replace a favorite blouse that has worn out.

    asked by katherine on April 20, 2010
  79. English

    Hi! ____ Ms. Kemp Recruits Volunteers As a new ninth grader at my high school, I was sitting in an assembly about volunteerism. The guest speaker was Ms. Francis Kemp. Today I had an experience worth writing about. I must admit that I did not have high

    asked by Da Fash on November 15, 2017
  80. science

    A sandbag falls from a hot air balloon that is rising with a constant velocity of 15m.s 1)What is the acceleration of the bag the moment it fell from the hot air balloon? 2)What is the acceleration of the hot air balloon the moment the sandbag fell from

    asked by PHYSICS on March 1, 2015
  81. Managerial Economics- need help

    Basic Estimating – Week 2 A security analyst specializing in the stocks of the motion picture industry the relation between the number of movie theater tickets sold in December and the annual level of earnings in the motion picture industry. Time-series

    asked by Debbie on July 16, 2008
  82. Phys. pendulum

    A pendulum consists of a mass of 3 kg tied to the end of a string of length 1.5 m. The pendulum is initially held at angle of 45o with the vertical and the pendulum is released. At the instant the mass passes through its lowest position it is 2 m above the

    asked by KimK on October 9, 2008
  83. science

    The Australian grass tree, from the genus Xanthorrhoea in the lily family, grows to a height of about 4.5 m, bears long narrow leaves in a tuft at the top of the trunk, and produces yellow or white flowers in a spike above the leaves. A yellow-flowered

    asked by jiskhaweekend on January 18, 2014
  84. english/broadcasting

    can you proofread my broadcast news stories I had to write.. had to write 3 of them answering the who what when where why and how... if they need revising that's fine.. from what i understand broadcast news stories have to be conversational. 1. THE

    asked by Blaze on February 1, 2013
  85. Science - Please Check Some Answers 1

    Please help me with the following: A science class tested ways to clean water after an oil spill. Each group of students was given 100 mL of vegetable oil, 100 mL of engine oil, and 800 mL of water in a rectangular plastic container. Each container also

    asked by Brady on October 30, 2014
  86. Math

    1. What type of graph does not show the number of times a response was given? (1 point) box-and-whisker plot line plot stem-and-leaf plot bar graph 2. Which of the following types of information is suited for display on a scatter plot? (1 point)

    asked by Anonymous on April 5, 2013
  87. Personal Finance-Mathe

    Sue and Tom Wright are assistant professors at the local university. They each take home about $40,000 per year after taxes. Sue is 37 years of age, and Tom is 35. Their two children, Mike and Karen are 13 and 11. Were either one to die, they estimate that

    asked by Jamie on May 6, 2007
  88. Astronomy

    1. Consider an asteroid of radius 2 km and density 2,500 kg/m^3 impacting the Earth. When it collides with the surface its kinetic energy is, to a large extent, dumped into the environment, some as heat vaporizing rock and some as mechanical energy

    asked by keitanako on December 9, 2013
  89. Math

    I need serious help. Tried to work it out but I just couldn't get the correct answer. Benjamin and olivia are putting a new floor in their kitchen. To get the floor up to the desired height, they need to add 1 /8ft to subfloor. They can do this in one of

    asked by Kim on February 15, 2008
  90. Physics Classical Mechanics

    A bar of mass m and negligible height is lying horizontally across and perpendicular to a pair of counter rotating rollers as shown in the figure. The rollers are separated by a distance D. There is a coefficient of kinetic friction μk between each roller

    asked by Anonymous on December 11, 2013
  91. English

    "If you've got it, (1)_____ it" That's the (2)_____ of Georgia's philosophy. Georgia is my dorm roommate. a dance and theater major, she is a true extrovert- always showing off, always "on stage". It seems she is in constant motion, going from graceful

    asked by Mika on May 27, 2015
  92. psychology

    Carrie is a fifth grader at Gorrie Elementary school—a school near an affluent neighborhood in a suburb of a major city. Carrie, who lives with her divorced mother—a high school dropout with a steady job as a minimum wage housekeeper—seems to have

    asked by tunya on September 17, 2014
  93. chemistry

    Can someone please tell me the tools needed to measure amount of substance, area, volume, density, energy, and pressure? Thanks in advance! It depends on what you are measuring and the quantity. For amount of substance, the mass can be measured with a

    asked by Boromir on September 27, 2006
  94. s.s

    Which statement BEST describes the mood of the continental congress in May 1775? a. few delegates wanted a formal break all ties with britian. b.most delegates wanted to break all ties with britian. c.A majority of delegates believed that war with britian

    asked by kelly on April 23, 2007
  95. Economics

    The demand function for a well known economics textbook is: P = 100 - .005Q The publisher must pay $20 per book in printing and distribution costs and, in addition, it must pay the author a $20 royalty for each book sold. (a) Your job is to provide advice

    asked by Daniel B on October 12, 2006
  96. math

    I have some of the answers to this project but I need help with the last couple of answers. Your next project will involve painting the walls and ceiling of your room. First find the surface area of each wall and the ceiling in square feet. NOTE: you need

    asked by justme on October 22, 2009
  97. Physics(IMPORTANT)

    A small ball of mass m=0.60 kg hangs from a massless string of length l=0.9 m. The ball travels in a vertical circle and its speed at the bottom is v0=6.0 m/s (see figure). Neglect all friction and air drag, and use g=10m/s^2 for the gravitational

    asked by keitanako on November 1, 2013
  98. Genetics

    Two traits (stem length and seed color) are simultaneously examined in a cross of two pure-breeding pea plant varieties. A tall green plant is crossed with a dwarf yellow plant, and the resulting F1 plants are self-crossed. A total of 640 F2 progeny are

    asked by Jenna on September 23, 2009
  99. math

    A triangular prism has bases that are equilateral triangles. Which statements are true about the surface area of the triangular prism? Choose all that apply. A triangular prism is shown. One of the sides of the triangular base is 6 centimeters. The height

    asked by Ms.Sue Pls help me 😢 on April 30, 2019
  100. sat essay

    do people have to be highly competitve in ordr to succeed? Today, people keep improving ability to be competitive in order to survive in the sever competition of the society. But does success really require us to be competitive? I don¡¯t think so. People

    asked by jessica on November 17, 2009