Newest questions and responses by hello
  1. Algebra

    For the data in the table does y vary directly with X if it does write an equation for the direct variation. X Y 8 11 16 22 24 33 A. Yes;y=2.75x *** B. Yes;y= 0.6875x C. Yes;y=1.375x D. No; y does not vary directly with x

    asked on December 14, 2018
  2. Social Studies

    Illustrate the reasons for conflict between the superpowers by dragging and dropping the descriptions to the appropriate label. Private citizens start new businesses. Government planners make all decisions. Private property is allowed. Private property is

    asked on October 6, 2018
  3. Social Studies

    1.How did growing secularism influence European writers during the Renaissance? A. They based their scientific ideas on the teachings of the Church. B. They began to translate the Bible into the vernacular. C. They wrote more books about non-religious

    asked on September 21, 2018
  4. Physics

    A massless spring is attached to a support at one end and has a 2.0 μC charge glued to the other end. A -4.0 μC charge is slowly brought near. The spring has stretched 1.2 cm when the charges are 1.5 cm apart. What is the spring constant of the spring? k

    asked on September 5, 2018
  5. math/algebra

    Find the greatest possible error for the given measurement if it is to the nearest 10 miles. 150 mi

    asked on June 12, 2018
  6. Language Arts

    1. List some ideas that The Giver includes. Why did you choose those ideas? 2. Tell how using a reading role helped you understand the book. Support your response with at least two pieces of evidence from the novel. For the first one can someone help me

    asked on June 5, 2018
  7. math

    Jorge plans to paint a bedroom wall that is shaped like a trapezoid. The bottom edge of the wall is 22.5 feet long, and the top edge of the wall is 9.5 feet long. If the wall is 8 feet tall, what is the area of the wall?

    asked on March 13, 2018
  8. algebra

    what is the exterior angle of a icosiepentagon? ( a 25-gon for short lol )? please i need help finding it

    asked on March 11, 2018
  9. Delete A Post??

    I heard you can ask to have posts deleted so can someone please delete my post about the modeling?

    asked on February 23, 2018
  10. Delete A Post??

    I heard you can ask to have posts deleted so can someone please delete my post about the modeling?

    asked on February 23, 2018
  11. 3-D Computer Modeling

    1. In the simplest terms, which of the following is 3-D modeling is all about? A. Computers B. Collaboration C. Creativity D. Shapes 2. Only animate objects can be made into three dimensions. A. True B. False 3. Nothing has revolutionized animation like

    asked on February 22, 2018
  12. geometry

    Find the sum of the measures of the intieior angles of each polygon. -hexagon -pentagon -quadrilateral -octagon -16-gon -27-gon please

    asked on February 21, 2018
  13. algebra 1

    Solve the following problem: Kate bought a car for $20,000. A study shows that a car will depreciate (go DOWN in value) by 15% each year. How much is Kate's car worth after 5 years? a) Formula used: ___________________________________ b) Substitute values:

    asked on February 6, 2018
  14. Math

    So I have a problem that is (5.1 x 10^3) x (3.2 x 10^3) can someone explain how the answer would be 1.632 x 10^7?

    asked on January 18, 2018
  15. science

    How many grams of CO are needed with an excess of Fe2O3 to produce 35.0 g Fe? I just don't get how to set up so I could do the work

    asked on January 9, 2018
  16. Art

    Im having trouble with this quiz and I need your help. I have tried my best to answer them and this is what I got. 1. Which of the following best characterizes the new kingdom? A.political strength and cultural change in Egypt. B. It represents the period

    asked on December 11, 2017
  17. Ed Tech

    Hello Ms. Sue, is it possible that you could give me a good link about the Immigrants during the progressive era please? I have to research that topic and make a PowerPoint about it. Thanks :-)

    asked on December 8, 2017
  18. Texas state history

    1. What was a focus of the constitution of 1824? A. Effective economic principles B. State led governments C. Strong, central federal government *** D. Unification of all states 2.which important legislation did erasmo seguin help write? A.treaty of

    asked on October 20, 2017
  19. math

    Which set of numbers represents a Pythagorean triple? 6,9,12 7,10,12 16,18,25 27,36,45 Not really looking for a answer but rather how to solve this, or is there a formula?

    asked on October 13, 2017
  20. History

    1. La salle had conflicts with which of the following groups of American Indians? Hasinai Caddo Apache Karankawa

    asked on September 29, 2017
  21. english

    In "The Cold Equations" by Tom Godwin, how does setting contribute to the emotional effect of the story? How does the setting act as a character? I REALLY NEED HELP WITH THIS PLEASE!!!!

    asked on September 18, 2017
  22. electric markets

    A) Assume that during a particular hour the following 30 bids (demand = load) were observed in the NordPool (first entry is Load in 1000 MWh (= Q), and second entry is €/MWh (= P)).

    asked on September 5, 2017
  23. Algebra

    Solve the system by the elimination method 6x+2y=-16 -x-3y=-16

    asked on August 25, 2017
  24. math

    Split 27 in two parts such that one part is double of another. Find the parts.

    asked on June 14, 2017
  25. math

    After taking 20% off the original price, Victor paid $14 for a book. What was the original price of the book? My guess is 16.8 it is not a Q&A it is write your own please help.

    asked on April 10, 2017
  26. Measurement Unit Test Unit 1 Lesson 13

    Can someone post the answer that goes to connections academy please?

    asked on February 10, 2017
  27. physics

    Look at the graph below measuring the speed of a truck and answer the following 2 questions: a) If the graph represents speed, what is measured on the x and y axes? You need to specifically identify which axis is which. b) Based on what the y axis

    asked on January 31, 2017
  28. Spanish

    1. How do you say "the good looking man" in Spanish? a. El hombre guapo b.la joven alta c.el hombre alto d.la mujer guapa

    asked on January 26, 2017
  29. Social Studies

    Caribbean South America has A) A predominantly arid climate B) Varied climate zones due to coastal and highland areas C) An arid climate in the north and a wet climate in the south D) Mountain climates determined by elevation**** Thanks for the help

    asked on January 20, 2017
  30. Social studies

    Why did quakers and other religious leaders in the north oppose slavery? Answer options: A. They believed it was a sin for one person to own another person B.They had many african american followers C.They felt african americans should be fairly paid for

    asked on December 12, 2016
  31. science

    How is sun related to nuclear, electromagnetic, and heat energy?

    asked on November 9, 2016
  32. Social Studies

    Explain how the civic virtues of the ancient Romans inspired the founding fathers' vision of how citizens should conduct themselves in the United States? Anything helps, a website, something. Social studies isn't my strongest subject. Thanks!

    asked on October 2, 2016
  33. algebra 1

    you made two deposits to your bank account this month . One deposit was 17.92, and the second deposit was 15.33. Your balance at the end of the month is 72.31, and you made no withdrawals. Which expression shows your balance at the beginning of the month?

    asked on September 4, 2016
  34. algebra 1

    Which statement about the product is true? 7.56*6.7 ̅? a)the product is irrational b)the product is rational** c)the product is neither rational or irrational d)the nature of the product cannot be deterined

    asked on September 3, 2016
  35. algebra 1

    what is the value of xy over w if x=-3 y=4 and w=-6 2 -2 1over2 -1over2

    asked on September 3, 2016
  36. algebra 1

    you made two deposits to your bank account this month . One deposit was 17.92, and the second deposit was 15.33. Your balance at the end of the month is 72.31, and you made no withdrawals. Which expression shows your balance at the beginning of the month?

    asked on September 3, 2016
  37. Algebra

    Simplify 1/(1/x+1/y)=6

    asked on August 23, 2016
  38. English

    one year ago 2. Read the following sentence from Betty Bonham Lies retelling of myth of Orpheus and Eurydice: "Orpheus's music was so compelling that even the ice-hard heart of Hades melted" What is the effect of the hyperbole in this quote? a.) It

    asked on May 15, 2016
  39. United States History

    1.) Which of the following describes an effect of the watergate scandal? a.) Amendments to the federal election campaign Act limited the amount of money in an individual could legally give to a presidential campaign b.) The Freedom of Information Act

    asked on May 5, 2016
  40. English

    1.) In "The Raven" which details of the setting contribute least to the poem's mysterious and despairing mood? a.) The room is dimly lit b.) The room is decorated with busts of ancient gods. c.) The story takes place on a "Midnight dreary" during a "Bleak

    asked on April 11, 2016
  41. English

    1.) What does the following quote from “The cask of Amontillado “ reveal about the relationship between Montresor and his servants? "I had told them that I should not return until the morning and has given them explicit orders not to stir from the

    asked on April 11, 2016
  42. english

    from the passage we learn that these rare species are specifically located in the Okawvango Delta in the north of Botswana. They also disliked by farmers as they are very harmful and could physically injure them eventually these species are shot this is

    asked on March 26, 2016
  43. english

    "We chased her, flying like a hare" this suggest everyone feels her behaviour is abnormal as the whole village had to pursue for her and also simile has been used to make the girl seem like a wild animal being hunted. im british so can you coorect this in

    asked on March 23, 2016
  44. english

    my topic is about racial stereotyping so one of the questions is why chose the topic about stereotyping? so what shall i say.....

    asked on March 23, 2016
  45. Social Studies

    Which roles did most women feel during the medieval period? A.monks and nuns B.teachers and scholars C.writers and artist D.wives and mothers** Help Please I picked wives and mothers because women didn't have much rights back then.

    asked on March 13, 2016
  46. Math help please

    A statement Sn about the positive integers is given. Write statements S1, S2, and S3, and show that each of these statements is true. Sn:   2 is a factor of n2 + 7n Could you please show your work? I want to know how to solve.

    asked on March 7, 2016
  47. English

    1.)Tthe author of "hip hop planet" uses the image of the candy box witha ribbor tied around it to describe the highest ways of dayton Ohio because a.) It shows the highways are an important part of the city b.) The character of Henry really likes candy.

    asked on January 21, 2016
  48. Math

    How do you find the nearest integer? ( for √ expressions?)

    asked on January 14, 2016
  49. Language Arts

    1. It shall flash through doing ages, 2.It shall light the distant years; 3.And eyes now dim with sorrow 4. Shall be brighter through their tears 5. It shall flush the mountain ranges, 6. And the valleys shall grow bright; 7. It shall battle the hills in

    asked on March 12, 2015
  50. L.A.

    1. Which of the following sentences uses a predicate noun? A. When you leave, I will feel sad. B. My sister is their most valuable player. C. Their most valuable player is she. D. I will be saddened when you leave. 2. Which of the following sentences use a

    asked on March 11, 2015
  51. art

    realists reacted to the industrial revolution by creating what types of painting?

    asked on March 6, 2015
  52. art

    how might a cinematographer creat a believable scene in nature?

    asked on March 6, 2015
  53. Langarts "Yearnings"

    "Yearnings" The slab of clay before me, lifeless and lacking ambition, refuses to be molded. "Shape your dreams!" The art teacher says. "Let your hands talk to your hearts!" Nothing- Just unshaped dreams, silent hands, and hardening clay on a

    asked on January 28, 2015
  54. Chemistry

    Calculate the pH and pOH of a hydrochloric acid solution prepared by dissolving 30.50-kg of hydrogen chloride gas in 806-L of water at SATP.

    asked on January 12, 2015
  55. physics

    What is the moment of inertia of a triangular plate ABC of mass M and side BC=a about an axis passing through A and perpendicular to the plane of the plate.

    asked on September 24, 2014
  56. question

    Do the teachers on here get paid to answer questions? Are they teachers in real life? How old are they?

    asked on August 6, 2014
  57. Algebra with pizzazz

    It says "why did the cow keep jumping over the barrel" it says pg 10

    asked on July 17, 2014
  58. Social studies

    8.  Which of these best shows a conflict between U.S. political ideals and political reality? A. Americans believe in religious freedom, but most people in the United States are Christians. B. Americans believe in equality, but women usually make less

    asked on December 12, 2013
  59. World History Honors

    Discuss early trade among different groups of people

    asked on August 28, 2013
  60. Trignometry

    Solve the equation. Express your answer in trigonometric form. x^5-11=0 I know the answer is: 11^1/5(cos α + i sin α) for α = 0°, 72°, 144°, 216°, 288°. But I don't know where to even start working on this problem.

    asked on July 2, 2013
  61. chemistry

    a solution is made by dissolving 117 g of nacl in 585 g of h2o. what is its molarity

    asked on June 12, 2013
  62. Math Trig Find Quadrant I II III IV

    In which quadrant is the terminal side of angle A? A = -5π/6 a. Quadrant III b. Quadrant I c. Quadrant II d. Quadrant IV

    asked on June 9, 2013
  63. math

    Power companies typically bill customers based on the number of kilowatt-hours used during a single billing period. A kilowatt is a measure of how much power (energy) a customer is using, while a kilowatt-hour is one kilowatt of power being used for one

    asked on March 9, 2013
  64. math

    use the substitution to solve the system -5x+24=27 y=2x+11 x= y=

    asked on March 7, 2013
  65. bio

    Why do you suppose the subclavian vein and subclavian artery are positioned where they are related to one another?

    asked on February 25, 2013
  66. science

    how many seconds will it take a speedboat traveling at 70 km/h to cover a distance of 5km?

    asked on February 20, 2013
  67. calculus

    A forest is burning in a valley. If the fire burns for h hours, the cost of the lost timber is 1000h dollars. They estimate that x firefighters can stop the fire in 3600/x hours. The cost for each firefighter is $20 (transportation)plus $25 per hour

    asked on January 5, 2013
  68. Physics

    Evaluate [r]; i.e., the units of r, in the expression r =v (s - a) (s - b) (s - c)/s where s =.5 (a + b + c) , and a, b, and c have units of meters. 1. [r] =1/m^1/3 2. [r] = m^1/2 3. [r] = m 4. [r] = m^2 5. [r] = m^1/3 6. [r] =1/m^2 7. [r] = m^3 8. [r]

    asked on September 21, 2012
  69. Math

    2= squared x2+y2+z2+36 then square rooted and then the number must be rational. I need x y and z. I already used 10 8 and 5

    asked on September 6, 2012
  70. chem

    while measuring the effect of a catalyst on the reaction rate of two reactants , why would a chemist control the temperature,pressure and concentration of two reactants?

    asked on March 27, 2012
  71. chem

    given PCl5(g)+heat PCl3(g)+Cl2(g) a. addition of cl2 answer : would shift to the left b. increase in pressure: answer: ? c. removal of heat answer: ? d. Removal of PCl3 as it forms answer: ? please help! thanks!

    asked on March 27, 2012
  72. 7th grade math

    what are the rules for these two problem? I can not figure it out. I spent 30 minutes trying to figure it out 1, 10 2, 9 3, 8 4, 7 lI know the left is increasing by one and the right is decreasing by one but I can't find an equation for this. and the

    asked on January 3, 2012
  73. Algebra 1

    What is the y-intersept of a line with the equation 10y= 5x + 20?

    asked on December 30, 2011
  74. project management

    A project exists outside of the standard line organization. its false what is wrong with it sorry i don't have a book,its expensive,we are poor and i cant find any on the net thankyou

    asked on December 10, 2011
  75. MATH


    asked on October 18, 2011
  76. physics

    A 2.5 wood block is pulled along a wood floor at a steady speed. A second wood block, with mass 3.5 , is attached to the first by a horizontal string. what is the magnitude of the force pulling on the first block

    asked on October 18, 2011
  77. physics

    A passenger with mass of 80 kg stands on the floor of an elevator of mass 250 kg as it accelerates upward with an acceleration of 3 m/s^2. Determine the tension in the elevator cable. Draw a free-body diagram.

    asked on September 30, 2011
  78. statistics

    Thirty percent of the students in a high school face a disciplinary action of some kind before they graduate. Of those students, 40% go on to college. Of the 70% who do not face a disciplinary action, 60% go on to college. What percent of the students from

    asked on July 21, 2011
  79. Calculus

    what is the derivative of: y=2sinxcosx

    asked on March 11, 2011
  80. math

    let f be a function such that y'[x^2+1*f(x)]=2xf(x) +3x^4 +3x^2. What's f(x)?

    asked on March 2, 2011
  81. biology grade 12

    My teacher wants me to calculate the rate of enzyme activity (1/s) I'm given the temperatures: 0 , 15, 30, ,50, and 80 (degrees celsius) AND the times 8.74, 18.83, 14.30, 34.22, and infinity (seconds obviously, these are the times it took the enzyme to

    asked on February 27, 2011


    asked on February 8, 2011

    perseus the penguin can fly at a maxium speed of 150 km/hr when there is no wind. Perseus decides to make a trip from hershey to new york to see a broadway play. it is 250 km @ 30 degrees Nof E. if the wind is blowing at 50 km.hr due east, what direction

    asked on February 8, 2011

    add these two forces a. 200 newtons @ 20 degrees N of E B. 200 Newtons @ 30 S of E

    asked on February 8, 2011
  85. AP Physics PLEASE respond immediately pleasethanku

    THANK YOU!! What is a combination of h (plancks constant), c(speed of light) and G (6.67x10^-11 Nm^2 / kg^2) that has units of length?

    asked on January 3, 2011
  86. geometry

    Two similar rectangular prisms have a scale factor of 4:9. The volume of the smaller prism is 60 cm3. Find the volume of the larger prism.

    asked on July 16, 2010
  87. Drama

    "The best in this kind are but shadows" is

    asked on June 1, 2010
  88. literature

    In "A Pair of Silk Stockings," the silk stockings are a symbol of

    asked on May 31, 2010
  89. chemistry

    Many cigarette lighters contain liquid butane, C4H10(l). Using standard enthalpies of formation, calculate the quantity of heat produced when 2.7 g of butane is completely combusted in air under standard conditions.

    asked on March 26, 2010
  90. science

    if you had a book on a table and gravity suddenly storp whay would happen to the book?

    asked on March 21, 2010
  91. math

    Solve for x. 7x + 9 = 6x - 5 A)x = -14 B)x = -4 C)x = 4 D)x = 14

    asked on March 5, 2010
  92. chemistry

    What would be the pH of a solution of hy- poiodous acid (HOI) prepared by dissolving 144 grams of the acid in 200 mL of pure water (H2O)? The Ka of hypoiodous acid is 2¡¿10−11 1. 7 2. 10 3. 13 4. 5 5. 1

    asked on February 26, 2010
  93. Chemistry

    Determine the [H3O+] in a 0.3 M solution of HClO4. Answer in units of M.

    asked on February 26, 2010
  94. Honors Chemistry

    Every Bronsted-Lowry acid is also a Lewis acid. Why is this statement false? Thanks

    asked on February 24, 2010
  95. Science

    1)Newton's laws of motion are concerned with relationships among a) force, mass and motion b) Displacement, mass and acceleration c) Velocity, fore and acceleration d) mass, acceleration and velocity I feel that thay deal with force, mass and motion which

    asked on January 27, 2010
  96. hhs265

    The following two financial statements—a statement of activities (profit and loss summary) and a statement of financial position (balance sheet)—are for the Council on Social Work Education for fiscal year 1998. (See Tables 5.3 and 5.4.) Review these

    asked on November 9, 2009
  97. maths

    a craftsperson has 2 alloys of silver. the 1st one is 70%pure silver amd the second one is 50%. how many kilograms of each must be mixed to have 12kg of an alloy which is 65% silver?

    asked on October 21, 2009
  98. physics

    what does the shape of a distance vs. time graph indicate?

    asked on October 7, 2009
  99. bio

    why is it difficult to describe a typical animal cell?

    asked on October 1, 2009
  100. bio

    why are plant cells generally box like and rigid?

    asked on October 1, 2009


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