Kiki

Most popular questions and responses by Kiki
  1. Social Studies

    1. why did sugar plantations produce such high profits a. sugar can was easy and cheap to grow b. the colonial governors placed a high tax on sugar c. europe had a high demand for sugar, molasses, and rum*** d. spanish plantation owners sold tons of sugar

    asked on November 16, 2018
  2. History

    1) Why did The British want to expand control into the Ohio Valley in the mid 17,000s? A) to force the French out of North America B)to put French settlers there under English rule C)to demonstrate Britain’s strength to France and Spain D)to gain access

    asked on September 6, 2018
  3. Physics

    X=1/2at^2 Solve for a Solve for t Can you please show me how to do this Thank u

    asked on September 5, 2014
  4. mental health

    Describe how you would support a client with acquire brain injury who demonstrated cognitive deficits as a result of his injury . identify a minimum of 2 possible problems you might encounter and what positive intervention strategies you would use.

    asked on April 20, 2015
  5. APChem

    Hi I tried to understand this but I don't know why the answer is B: Which one of the following pairs cannot be mixed together to form a buffer solution: A) NaC2H3O2, HCl B)RbOH, HBr C) NH3, NH4Cl D) H3PO4, KH2PO4 E) KOH, HF The answer is B but could you

    asked on March 21, 2010
  6. Economics 201

    Determine the price elasticity of demand for a microwave that experienced a 20% drop in price and a 50% increase in weekly demand quantity. I know I have to use the price elasticity of demand formula, but I keep getting the wrong answer. Can someone please

    asked on October 28, 2017
  7. geometry

    The Ratio of similarity of Triangle BOY to Triangle GRL is 1:2, If BO=x+3 and GR=3x-1, then the length of GR is ?

    asked on June 16, 2016
  8. language arts

    The seven wonders of the world is mostly about which of the following. A.The pyramids of Egypt. B.Architecture around the world. C.Incredible ancient structures. D.Respected building techniques. I think its's B or C.

    asked on December 5, 2016
  9. Health

    what is the section in the 'Medication problem A.C.T.I.O.N. plan ' resource that you would turn to when addressing the situation

    asked on June 2, 2015
  10. Chemistry

    Which formula represents an organic acid? HCOOCH3 CH3CH2OH CH3COCH3 HCOOH Can you please help me

    asked on June 7, 2014
  11. Trig

    Write a quadratic equation whose roots are 5 + i radical 2 and 5 – i radical 2 ____ x^2 + _____ x+ ______=0

    asked on April 26, 2014
  12. Math

    Which equation is equivalent to 3 ln 2 – ln 4 + 5 ln x = ln 3 + 2 ln 5? ln 2x5 = ln 75 ln (5x + 2) = ln 75 ln 2x5 = ln 13 ln (5x + 4) = ln 96

    asked on February 16, 2014
  13. Math

    The parents of twin boys started a college fund when the boys were 5 years old. They decided to invest $6,000 into an account that compounds quarterly at a rate of 8.6% annually. If the parents do not invest any additional money into this fund, how much

    asked on February 16, 2014
  14. APChem

    Hi! Thank you for your help... A 25.0 mL sample of 0.723 M HClO4 is titrated with a 0.273 M KOH solution. The H3O+ concentration after the addition of 66.2 mL of KOH is ______M. (The answer is supposed to be 1.00X10^-7) How do I set this problem up? I

    asked on March 21, 2010
  15. History

    What was the effect of this cartoon in 1867? It demonstrated the weakness of the veto power. It showed that the president was well equipped for his job. It emphasized the authority of the U.S. Constitution. It validated the need for more control of the

    asked on June 5, 2015
  16. Math

    Draw and label examples of all rectangular prism built with 16 unit cubes

    asked on April 1, 2016
  17. Is this correct? Algebra

    9. Joe wants to fence a rectangular pen for his goats. the length of the pen should be at least 60 ft, and the distance around should be no more than 260 ft. Which system of inequalities and graph represent the possible dimensions of the pen? I want to

    asked on February 7, 2018
  18. Chemistry

    At STP 4 liters of O2 contains the same total number of molecules as 1L of NH3 2L of Cl2 8L of He 4L of CO2

    asked on November 2, 2013
  19. Chemistry

    The half-life of 131I is 8.021 days. What fraction of a sample of 131I remains after 24.063 days? 1/2 1/4 1/8 1/16 Please help. Thank you

    asked on January 24, 2014
  20. physics

    A 2.0-m-tall basketball player is standing on the floor a distance d from the basket, as shown in the figure below. He shoots the ball at an angle of 40.0o above the horizontal with a speed of 10.67 m/s and makes the shot. The height of the basket is 3.05

    asked on July 29, 2013
  21. APChem

    If an air bubble passes unnoticed through the tip of a buret during a titration (where a weak nonvolatile acid HA is the analyte) , the calculated molar mass of HA would be too high, too low, or not affected? I thought it would be too high, since an air

    asked on March 7, 2010
  22. Physics

    A Micro –Hydro turbine generator rotor is accelerating uniformly from an angular velocity of 610 rpm to its operating angular velocity of 837 rpm. The radius of the rotor is 0.62 m and its rotational acceleration is 5.9 rad/s2. What is the rotor’s

    asked on March 29, 2017
  23. Physics

    At some point during their orbit, the location of the Earth and Moon relative to the Sun will be as shown in the figure below. What are the magnitude, in N, and direction of the force experienced by the Moon, in degrees below the Sun-Moon line, due to the

    asked on March 20, 2019
  24. Pre algebra

    Which expression can be written as 9•(12+7)? A) 9+(12+7) B)(9+12)•(9+7) C)9•12+7 D)(9•12)+(9•7)

    asked on August 24, 2018
  25. Math

    A car was purchased for $36,730. The following equation can be used to predict the value of the car based on it age, where t stands for the time in years: A = 36730(.82)t. If the car was purchased in March 2002, what will its value be in September 2009?

    asked on February 16, 2014
  26. APChemistry

    Hi What is the netionicequation for NaOBr disolving in watr? Thanks!

    asked on April 18, 2010
  27. math

    There are 24 inches of ribbon in each spool. Margaret needs 384 inches of ribbon. Which equation can Margaret use to find the number of spools, s, she needs?

    asked on November 13, 2018
  28. Trig

    On the same set of axes, sketch and label the graphs of the equations y = cos 2x and y = –2 sin x in the interval 0 ≤ x ≤ 2π. How many values of x in the interval 0 ≤ x ≤ 2π satisfy the equation –2 sin x – cos 2x = 3? A.1 B.2 C.3 D.4 E.0

    asked on March 30, 2014
  29. health

    you are assigned to help Mrs.Smith with meals and housekeeping.Mrs smith has a large collection of tea cups.figurines and glass lamps.She wants you to dust each item separately every time you visit.this leaves no time for you to do other tasks you are

    asked on May 13, 2015
  30. Math

    mathan cut a rectangular tiles in half for his kitchen floor design. the tile was not a square. he made one cut along a diagonal from one vertex to another vertex. classify the two triangle resulting from the cut by their angle and their side length

    asked on April 1, 2016
  31. Algebra

    A high diver is standing on a platform above a pool. Her diving path can be modeled by the function h(t)=-16t^2+8t+12, where h is her height in feet above the water and t is time in seconds. a) How high is the platform (initial height of the diver)? b)

    asked on March 7, 2016
  32. math-word problem

    In 1992, the life expectancy of males in a certain country was 73.5 years. In 1996, it was 75.7 years. Let E representthe life expectancy in yeart and let t represent number of years since 1992. Fill in the linear function E(t) that fits the data

    asked on March 27, 2010
  33. American Government Help

    I have this question that I have to answer and I honestly have no idea what this means, American Government is my worst subject, I swear. Please help me? I'm comparing the U.S. constitution to the constitution of Colorado... !@#$%^& the merit of explicit

    asked on February 10, 2017
  34. math

    A supervisor finds the mean number of miles that the employees in a department live from work. He finds mc022-1.jpg and mc022-2.jpg. Which statement must be true?

    asked on November 20, 2015
  35. CHEMISTRY

    Explain, in terms of particles, concentration, and reaction rate, what you expect to happen when methane gas (CH4) and hydrogen sulfide gas (H2S) are sealed in a flask and reach a state of equilibrium. CH4 (g) +2 H2S (g) -->

    asked on August 5, 2011
  36. Math

    A car was purchased for $36,730. The following equation can be used to predict the value of the car based on it age, where t stands for the time in years: A = 36730(.82)t. If the car was purchased in March 2002, what will its value be in September 2009?

    asked on February 16, 2014
  37. Trig

    Find the 6th term of the arithmetic sequence with a9=120 and a14=195

    asked on April 29, 2014
  38. Math

    Why do you have to use estimation to find the number of triangles you need for the string? (I need Help Please!!!!)

    asked on October 22, 2018
  39. Calculus

    Based on a preliminary report by a geological survey team, it is estimated that a newly discovered oil field can be expected to produce oil at the rate of R(t) = 800t^2/(t3 + 32)+ 5 (0 ≤ t ≤ 20) thousand barrels/year, t years after production begins.

    asked on April 26, 2018
  40. chem

    At a certain temperature, a 19.0-L contains holds four gases in equilibrium. Their masses are: 3.5 g SO3, 4.6 g SO2, 14.0 g N2, and 0.98 g N2O. What is the value of the equilibrium constant at this temperature for the reaction of SO2 with N2O to form SO3

    asked on December 4, 2014
  41. Math

    Maria cut a pizza into 8 equal slices. She put a slice of pizza on 3 plates. What is the measure of the angle for the slices that are left?

    asked on April 12, 2012
  42. Statistics

    Assume the weights of Farmer Carl's potatoes are normally distributed with a mean of 7.0 ounces and a standard deviation of 1.3 ounces. He bags his potatoes in groups of 6. You buy a bag and the total weight is 36 ounces. Here we determine how lucky or

    asked on November 3, 2017
  43. Pre Algebra Math

    Hi I rlly need someone to check my answers ASAP, and I need help on number 5, im totally fried >.< I can't get any attachments up, but any of you took the Polygons and Angles Quiz? Pretty plz with cherries on the top I need help!

    asked on November 17, 2015
  44. chem

    Calculate the pH of the buffer that results from mixing 50.8 mL of a 0.493 M solution of HCHO2 and 13.0 mL of a 0.646 M solution of NaCHO2. The Ka value for HCHO2 is 1.8×10−4

    asked on November 6, 2015
  45. Global history

    Which of the following summarizes an effect of imperialism? A. Colonial markets were closed to manufactured goods from the colonizing power. B. Land was distributed equally among the main social classes. C. Colonial economies became devoted to

    asked on December 16, 2013
  46. Math

    Two people are selected at random from a group of 6 pilots and 4 engineers. What is the probability that both of them are engineers?

    asked on June 11, 2015
  47. physics

    An empty 160 kg elevator accelerates upward at 1.2 m/s 2 . The acceleration of gravity is 9.8 m/s 2 . What is the tension in the cable that lifts the elevator cab? Answer in units of N

    asked on November 9, 2014
  48. Algebra

    X=1/2at^2 Solve for a Solve for t Can you please show me how to do this please Thank u

    asked on September 5, 2014
  49. Algebra

    Rod and reel inc. manufactures and sells fishing rods. The company uses the equation P= 25r - 12,500 to estimate its profit P on the sale on the fishing rods. How many fishing rods were sold if the company made a profit of 125,000? Please help. Thank you

    asked on September 6, 2013
  50. Geometry

    Use an algebraic equation to find the measures of the two angles described below. Begin by letting x represent the degree measure of the​ angle's complement. The measure of the angle is 18 degrees greater than its complement. What is the measure of

    asked on September 17, 2019
  51. english

    Which of the following is a reason to use parallel sentence structures in a literary analysis essay?

    asked on May 14, 2017
  52. Math

    On a map 1/4 inch represents 20 miles the distance between two cities on the map is 3 3/4 inches how many miles apart are in the two cities?

    asked on December 8, 2014
  53. math

    a potato chip manufacturer has been accused of shortchanging their customers with 10 ouce of bags potato chips. a sample of 50 of that company's 10 ounce bags was take, and it was found that the average weight was 9.8 ounces with a standard deviation of

    asked on April 25, 2013
  54. Finance Help?

    Can someone please describe to me how the concept of Beta impacts financial decision making? Much appreciated!!

    asked on March 8, 2017
  55. math

    After the game the coach bought 9chicken meals for $5 each and 15 burger meals for $6 each. What percent of the total amount the coach spent was used for the chicken meals?

    asked on September 7, 2015
  56. History (Unit 2 History exam Unit 2 Lesson 10)

    Hey guys! I need help in my History unit 2 exam for 8th grade, I was wondering if any of you took it yet and could help me with some of the questions... I really need help it's very hard! >.< Can u pretty please help? T-T

    asked on November 4, 2015
  57. physics

    A 1400kg car starts at rest and rolls down a hill from a height of 12m. (a) how much kinetic energy does the car have at the bottom of the hill?(b) how fast is the car going at the bottom of the hill? Can someone explain how to do it!

    asked on November 30, 2011
  58. math

    Consider the experiment of rolling a single die. Find the probability of the event described. What is the probability of rolling a number less than or equal to 4?

    asked on April 12, 2010
  59. Civic

    A nonprofit organization does not issue stock shares or distribute its extra funds to ownership or shareholders. If all businesses were required to operate a nonprofit organization, how might that hurt a free market economy? A. People would be less likely

    asked on March 4, 2019
  60. Physics

    Which of the following statements correctly describes the changes that occur in a sound wave, as it passes from cool air into warmer air? A) speed,wavelength and frequency all increase B) speed, wavelength increase; frequency decreases C) speed, wavelength

    asked on November 28, 2014
  61. APChem

    "The osmotic pressure of a saturated solution of strontium sulfate at 25C is 21 torr. What is the solubility product of this salt at 25C (Hint: calculate molarity from the colligative properties eqn of osmotic pressure and use it in the equilibrium

    asked on March 17, 2010
  62. Sign Language

    Deaf Music is music played by Deaf musicians only*** is music by hearing artists about Deaf people is music interpreted into American Sign Language expresses what being Deaf means

    asked on May 9, 2016
  63. math

    a punch recipe says to mix 4 cups pineapple juice, 8 cup orange juice, and 12 cups seltzer in order to make 18 servings of punch. a. how many cups of each ingredient do you need to make 108 cups of punch? b. how many servings can be made from 108 cups of

    asked on January 7, 2016
  64. Statistics

    Annual starting salaries for college graduates with degrees in business administration are generally expected to be between $30,000 and $45,000. Assume that a 95% confidence interval estimate of the population mean annual starting salary is desired. Given

    asked on April 24, 2019
  65. Sign Language

    _____ includes all Deaf and Hard of Hearing people and the people who interact with them Deaf Community Deaf Culture*** Deaf Sphere Deaf World

    asked on May 9, 2016
  66. math

    solve the equation,(112 - 38) x 14 divided by 7 + 142

    asked on February 19, 2012
  67. math

    Attendance records at a school show the number of days each student was absent during the year. The days absent for each student were as follows: 8 2 4 3 2 7 6 0 9 3 3 4 2 4 6 Create a dot plot for this data

    asked on April 11, 2010
  68. PROPORTIONS

    Here is the question: "To make a pancake mix, add 1/2 cup of sugar, 3 cups of flour, 1 cup of powdered milk, 1 teaspoon baking powder and 1/2 teaspoon salt. Assuming the volume of the baking powder and salt are negligible, how much flour will be needed to

    asked on November 17, 2008
  69. Sign Language

    A Hearing person who doesn't sign but works with Deaf people at the job site would fit into the Deaf community*** Deaf culture Deaf Sphere Deaf World

    asked on May 9, 2016
  70. chemistry

    What type of reaction would CO2 + H2O --> H2CO3 be I think it would be synthesis reaction?

    asked on November 3, 2014
  71. math- CAN SOMEONE PLEASE CHECK MY WORK

    In 1992, the life expectancy of males in a certain country was 73.5 years. In 1996, it was 75.7 years. Let E representthe life expectancy in yeart and let t represent number of years since 1992. Fill in the linear function E(t) that fits the data

    asked on March 28, 2010
  72. Physics

    A blood sample placed in a centrifuge is subjected to a force of 4.8 10-11 N when the centrifuge is operated at 126 rev/s. What is the diameter, in cm, of the centrifuge?

    asked on March 7, 2019
  73. Math Help

    Two people are selected at random from a group of 6 pilots and 4 engineers. What is the probability that both of them are engineers?

    asked on June 11, 2015
  74. Trig

    If the period of a cosine function is 1/3 what is the frequency of the function?

    asked on March 29, 2014
  75. APChem

    Is this true or false?:A buffer can be destroyed by adding too much strong acid. I thought that a buffer can be destroyed by adding too much weak acid, but I'm not sure...

    asked on March 7, 2010
  76. chemistry

    Determine the percent by mass of water in your sample of hydrated copper (II) sulfate - CuSO4. xH2O My work I got 10% is this correct?

    asked on December 1, 2014
  77. Trig

    If sec A =5/4 and A is an angle in Quadrant IV, find the value of cos A. A. -4/5 B.4/5 C.-5/4 Is it choice A

    asked on April 26, 2014
  78. math-please help!

    Determine whether the situation calls for a discrete or continuous random variable. The number of freshmen in the required course, English 101 The braking time of a car I think the first one discrete and the second is continous is this correct?

    asked on April 25, 2010
  79. math

    Determine whether the situation calls for a discrete or continuous random variable. The number of freshmen in the required course, English 101 The braking time of a car I think the first one discrete and the second is continous is this correct?

    asked on April 25, 2010
  80. English

    Paragraph One: the Resume Statement I need to write a one paragraph resume statement. This paragraph will go at the top of my resume, and convince the human resource officer to take my application seriously. It must be persuasive. Paragraph Two: The

    asked on September 5, 2009
  81. Sign Language

    Which of the following would be considered a late deadened individual? a person born hearing who became Deaf as a teenager*** a person born Hearing who becomes Deaf at age 1 a person born Deaf who learns sign language later in life a person born deaf who

    asked on May 9, 2016
  82. Chemistry

    Which formula represents an organic acid? HCOOCH3 CH3CH2OH CH3COCH3 HCOOH

    asked on June 7, 2014
  83. math-DUE TONIGHT PLEASE HELP

    A shoe store carries one brand of shoe in 3 styles, 5 sizes, and 4 colors. How many different shoes are available for this one brand?

    asked on April 12, 2010
  84. Sign Language

    What is one belief that is shared by most people in Deaf Culture? All Deaf people want to become hearing Hearing people are not part of the Deaf Community Deaf and deaf have the same meaning Deafness is not seen as a handicap***

    asked on May 9, 2016
  85. Math

    Students build a float for homecoming parade. The float is rectangular shaped. The float 6 feet wide and 10 feet long. The students make a scale drawing of the float that is 14 inches long. What is the width of the scale drawing of the float?

    asked on February 26, 2016
  86. Accounting

    Mushroom Company, a retail company, has two departments, "G" and "S". The company's most recent monthly contribution format income statement is presented below.

    asked on June 1, 2015
  87. Physics

    Spark timer acceleration lab How do you determine the acceleration from the slope of your best fit line?

    asked on October 17, 2014
  88. physics

    Two asteroids, each with a mass of 6 million kilograms are attracted gravitationally with a force of 0.75 N. How far apart are their centers?

    asked on December 6, 2011
  89. Sign Language

    Which group within the Deaf Community is comprised of people who could hear at the sometime in there life institutional Deaf late deafened*** mainstream Deaf oral Deaf

    asked on May 9, 2016
  90. Geometry

    In quadrilateral exam EA intersects XM at G and XM bisects angle EXA and angle EMA Prove EG is congruent to GA Can you please help me

    asked on December 23, 2014
  91. math

    The function H descibed by H(X)=2.75X+71.48 can be used to predict the height, in centimeters, of a woman whose humerus (the bone from the elbow to the shoulder) is x cm long. Predict the height of a woman whose humerus is 39 cm long. I have an answer of

    asked on March 25, 2010
  92. American Literature

    1. Discuss, in “Sinners in the Hands of an Angry God,” Edwards’ description of God’s wrath and Edwards’ use of the metaphors of storm and thunder, flood and fire.

    asked on July 7, 2014
  93. Algebra 2

    Which circle has the largest circumference? x2 + y2 = 8 (x – 3)2 + y2 = 10 (x + 3)2 + (y + 2)2 = 4 x2 + (y – 2)2 = radical 81

    asked on February 13, 2014
  94. Chemisty

    At STP 4 liters of O2 contains the same total number of molecules as 1L of NH3 2L of Cl2 8L of He 4L of CO2

    asked on November 2, 2013
  95. DBU

    The mean time to complete a psychology exam is 34 minutes with a standard deviation of 8 minutes. Assume the distribution is normal. Find the probability of a student taking less than 28 minutes.

    asked on October 28, 2012
  96. Sign Language

    What does the acronym CODA mean? Child of Deaf Adults*** Culture of Deafened Adults Community of Deaf Adults Cochlear Oral Deaf Adults

    asked on May 9, 2016
  97. Sign Language

    One of the norms shared by all members of Deaf Culture is Cued Speech*** American Sign Language Rochester Method Signed Exact English

    asked on May 9, 2016
  98. Sign Language

    _____ Uses signs in an English order Rochester Method American Sign Language Signed Exact English*** Cued Speech

    asked on May 9, 2016
  99. math fractions

    Sophie jogs four and one-fourth miles in seven-eighths hour. How far would she run in four and one-half hours if she kept the same pace?

    asked on September 30, 2015
  100. mental health

    Describe how acquired brain injury can affect the family.

    asked on April 20, 2015

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