1. maths

    Mid-points of the sides AB and AC of a triangle ABC are ( 3 , 5 ) and ( -3 , -3 ) respectively,then the length of the side BC is

    asked by faizel on January 3, 2013
  2. geometry

    Points B, D, and F are midpoints of the sides of EC = 33 and DF = 20. Find AC. The diagram is not to scale. (1 point) A:40 B:33 C:10 D:66

    asked by Anonymous on December 9, 2014
  3. Maths

    ABC is an isosceles triangle in which the equal sides are AB and A.If AD is an altitude and |BC|=1/2|AB|.Prove that |AD|^2=15|BC|^2

    asked by Pamela on April 23, 2016
  4. Maths

    The sides of a triangle are xcm and 5cm. The perimeter is 29cm, evaluate the value of x?

    asked by Jermaine on February 9, 2010
  5. Geomtry

    In ΔABC, m∠ACB = 90°, and m∠ACD = 45°. Find AC, if CD = 6 2 in. How do I know the lengths of the sides if I only know the altitude?

    asked by Max on January 17, 2018
  6. algebra

    the sides of triangle are in arithmetic progession(AP)and of them is 60 find the angles in grade

    asked by jama mohamed on January 4, 2018
  7. SS

    Hi sue, I need idea on how to answer question. What exactly are they looking. Do I take sides saying how the British ruled?

    asked by Michael on November 30, 2011
  8. math

    find the area of a triangle w/ sides 4x, 5x and 7x Round to the nearest hundredth thanks for your help

    asked by Amy on September 6, 2008
  9. geometry

    if the sides of a triangle are 8 cm, 10 cm, and 12 cm then find the length of altitude to the smaller side.

    asked by jaspreet on June 24, 2013
  10. Math

    Find the missing sides of the similar triangles ABC and DEF. AC=2 AB=5 CB=? DF=4 FE=8 DE=?

    asked by Heather on November 13, 2013
  11. maths

    The exterior and interoir angles of a regular polygon are in the ratio 2:7 how many sides does it have

    asked by rizaan on June 19, 2013
  12. Maths

    The altitude of an equilateral triangle is 12cm. Find the length of the sides.

    asked by Jess D on March 15, 2008
  13. Geometry

    Convex quadrilateral ABCD has sides AB=BC=21, CD=15 and AD=9. Given additionally that ∠ABC=60∘, what is the length of BD?

    asked by stranger on April 8, 2013
  14. math

    I am to solve this inequality: 2/3x < -12 I multiplied both sides by 3/2 to get x < -12(3/2) x < -18 But the answer shows x < -9 What have I done wrong?

    asked by Carly on October 16, 2018
  15. math

    Draw a quadrangle that has 2 pairs of equal sides but is not a parallelogram and what is it called??

    asked by Marsha on September 8, 2008
  16. geometry

    find the perimeter of a regular hexagon having sides 5 2/3 inches long

    asked by kiera on February 1, 2012
  17. geometry

    The points L(4, 0),M(10, 0), and N(7, 5) form #LMN.What is the sum of the slopes of the three sides of the triangle?

    asked by jamie on November 12, 2010

    A student compared some chemical and physical properties of three pure substances. Her data are recorded in the chart above. What is a logical conclusion the student can draw about pure substances? A student compared some chemical and physical properties

    asked by A.J on April 24, 2014
  19. Physical Science

    a student is given a 10 gram sample of gold that has a density of 19.32g/cm3. The student is then given a 5 gram sample of an unknown substance and told the density of the unknown substance is 19.32g/cm3. What is the unknown substance

    asked by Tyler on September 10, 2013
  20. english

    In the short story The Weapon by Fredric Brown, why did Dr. Graham says as his reason for continuing to work on the weapon, despite the fact that it is bad for the world? Also, what does the last line of the story "only a madman “Only a madman would give

    asked by bethany on February 20, 2013
  21. red panda bear

    Need to find good web site on a red panda bear. Seen lots none any good. Please check these sites carefully. Then post a specific question if you don't find what you need in these sites. http://www.wellingtonzoo.com/animals/animals/mammals/panda.html

    asked by jacob on March 28, 2007
  22. Samples and Predictions Math

    Help please I really don't understand this! 1)Janine wishes to conduct a poll to predict how many students will vote for her for class president. Which polling methods are likely to be biased? Choose all answers that are correct. A. Five people in each of

    asked by Rochelle on June 1, 2016
  23. Grams

    How many grams are there in an ounce? Thanks from Sheryl There are 453.592 grams in a pound so divide that by 16 to get 1 oz = 28.3495231 grams How can I teach someone else to read? That's a good question and I'll let the experts give you a complete

    asked by Sheryl on October 7, 2006
  24. algebra

    Volume of a Box A box is constructed by cutting out square corners of a rectangular piece of cardboard and folding up the sides. If the cutout corners have sides with length x, then the volume of the box is given by the polynomial A box is constructed from

    asked by mich on August 13, 2011
  25. Punctuation Sentence

    Select the correct sentence. 1. Dr. Jones is an excellent surgeon but does not have a good bedside manner. 2. Dr. Jones is an excellent surgeon, but does not have a good bedside manner. 3. Dr. Jones, is an excellent surgeon, but does not have a good

    asked by Danny on October 23, 2013
  26. calculus

    A rancher wants to fence in an area of 3000000 square feet in a rectangular field and then divide it in half with a fence down the middle, parallel to one side. Length of fence:______ feet *obviously I'm bad at word problems but that's why I'm trying to

    asked by casidhe on April 20, 2012
  27. physics

    A 2.0kg bag is held by a string to the ceiling as shown in the diagram below. A 10-g bullet travelling at 200m/s strikes the stationary bag. The height of the bad after the collision is 10cm. Assuming there is no friction, determine the speed, in metres

    asked by Tada on July 18, 2010
  28. chemistry

    a student dissolves 0.625 g of pure benzoic acid in distilled water and titrated the resulting solution to the equivalence point using 40.8 mL of the standardized NaOH solution from Part a, assuming that benzoic acid has only one ionizable hydrogen, answer

    asked by Anonymous on November 4, 2011
  29. English

    When I drink cola, I eat pizza. When I eat pizza, I talk with my friend. When I talk with my friend, I smile at her. When I smile at her, she smiles as well. When she smiles as well, I feel happy. When I feel happy, I sing a song. When I sing a song, I

    asked by John on April 5, 2009
  30. english

    HE ran away and was gone for a year. When he came home he told me the silly story Of being kidnapped by pirates on Lake Michigan And kept in chains so he could not write me. I pretended to believe it, though I knew very well What he was doing, and that he

    asked by mausa on February 19, 2016
  31. social studies

    what was the magna carta????. help with study guide for midterm in social studies It is an written agreement signed by King John of England in 1215, limiting the powers of the King. It is one of the most important legal documents leading to the development

    asked by jordan on December 16, 2006
  32. English

    Posted by rfvv on Thursday, October 11, 2012 at 3:39am. 1. The grass grows thick in the garden. 2. The grass grows thickly in the garden. 3. The grass grows thin in the garden. 4. The grass grows thinly in the garden. (Which expressions are correct and

    asked by rfvv on October 11, 2012
  33. English

    Posted by rfvv on Monday, October 10, 2016 at 5:28pm. Posted by rfvv on Thursday, September 29, 2016 at 8:17pm. 1. Do you mind if I ask you to open the door? 2. Do you mind if I asked you to open the door? ------------------------ #1 is correct. How about

    asked by rfvv on October 11, 2016
  34. Math

    Out of a group of 600 students taking computer,mathematics or physics,there is no student taking both computer and mathematics.Every student takes computer or mathematics.150 take physics and mathematics and 250 take only one of the subjects.Find 1) the

    asked by Mitu on December 30, 2015
  35. English

    Talk about the things you don't have to do on Sunday. I don't have to study hard. I don't have to see teachers at school. I don't have to see my homeroom teacher. I don't have to walk to school. I don't have to clean my classroom. I don't have to mop the

    asked by rfvv on May 15, 2013
  36. Sta 112

    This is my question every one . Please help me have it already I had 6 as my answer. In a class of 50 student 28,22,20 of them offer physics,chemistry and biology respectively also 4 of them offer physics and chemistry but not biology,3 offer physics and

    asked by Anonymous on January 23, 2016
  37. English

    Five sentence paragraph. Preparing for a test should start the first day in class this includes paying attention in class,taking good notes,review all assignments on a regular basis. Budget your time make sure you set aside time to study. Ask your teacher

    asked by Rebecca please read on February 22, 2015
  38. statistic

    Over the past 10 years, the local school district has measured physical fitness for all high school freshmen. During that time, the average score on a treadmill endurance task has been μ  19.8 minutes with a standard deviation of   7.2 minutes.

    asked by Nickie on January 27, 2013
  39. English

    I still have to add a few sentences on history. Thank you very much. 1) War with France broke out in 1337 when Edward III claimed the crown of France because his mother was the French king's sister. This was the beginning of the Hundred Years' War, which

    asked by Matthew on April 9, 2012
  40. Microeconomics

    Consider Good E, which, when sold in a particular country, has an equilibrium price = $10.00. The government of that country decided that it doesn’t like that equilibrium price, and so passes a law which prevents the product from selling for $10.00.

    asked by Lacy on March 27, 2010
  41. Math - graphing

    i am having trouble with a graphing calculator please help with these two questions 1. a census was taken from 2012 to 2020. the data collected is given in the following table. 2012-2020 L1 l2 0 6000 1 6300 2 6615 3 7012 4 7362 5 7878 6 8429 7 9272 8 10199

    asked by Tara on February 21, 2013
  42. social history hs (poverty)

    I can't seem to find a good website on the history of child poverty in america. I couldn't really find a good enough website that discusses the history of poverty in america. can you help me?

    asked by taylor on October 7, 2010
  43. English

    Literary Analysis Assignment I have to defend the villain in a fairy tale by persuading ymy audience that he or she was set up. I have to convince the audience that the villain has been misrepresented and his/her motives were misunderstood. The body of the

    asked by Sarita on September 5, 2012
  44. English

    Do you eat a lot of fast food? - Yes, I do. - It's not good for your health. What do you have to do? -I'd better not eat a lot of fast food. -------------------------------------- Do you play computer games too much? - Yes, I do. - It not desirable because

    asked by rfvv on March 22, 2015
  45. science

    What are 3 alternate sources of cleaner electricity? cleaner than what? i think you speak from alternative, renewable energy sources. examples are wind, photovoltaic, biomass or water. the advantage of these is that they do not emit greenhouse gases (ghg).

    asked by rachel on March 12, 2007
  46. Ethics

    you have examined four approaches to explaining criminal behavior: classical, positivist, structural, and ethical. Select and research one of those approaches. Identify the strengths and weaknesses of your selected approach. Explain whether you think the

    asked by Rose on July 18, 2012
  47. English

    I made the changes you suggested to me. Can you please check if my five paragraphs are correct? Thank you very much in advance. 1) In the first chapter Mrs Long tells Mr Bennet that Netherfield has been let by Mr Bingley, a rich young man from the north of

    asked by Franco on February 8, 2010
  48. Physics

    Three spiders are resting on the vertices of a triangular web. The sides of the triangular web have a length of a = 0.85 m, as depicted in the figure. Two of the spiders (S1 and S3) have +7.7 µC charge, while the other (S2) has −7.7 µC charge. a)What

    asked by Jimmy on January 12, 2014
  49. life orientation

    compare in five ways the similarities and differences between NFSAS and other student loans

    asked by Anonymous on February 26, 2019
  50. life orientation


    asked by Rose on March 3, 2019
  51. @ oobleck

    Sorry i called you a rude word when you were help you that person i should not have intervened while you were help a student 🤦‍♂️ ⚡-the flash

    asked by Barry Allen aka the flash on March 18, 2019
  52. mba

    identify several ways you current use accounting information in student life

    asked by maryam on November 6, 2015
  53. history

    I am struggling to figure out the way that student potests effected the Vietnam War can anyone help?

    asked by Brian on February 8, 2009
  54. Life orientation

    Three disadvantages for a student to study at the institutions of higher education through nsfas

    asked by Nompilo on March 6, 2019
  55. LOCI method

    What is the loci method? I found it on a list of tips for being a better student, but there was no explanation.

    asked by Anonymous on February 24, 2008
  56. miami dade

    a student designed an experiment to demonstrate the interactions between earth systems

    asked by tjames on September 30, 2016
  57. ae(correct)

    Board of Education of Oklahoma City v. Dowell, could that be a student as the plantiff

    asked by scooby9132002 on June 14, 2009
  58. chemistry

    a student performs the lab on an unknown metal and obtain the following data

    asked by mary on February 2, 2017
  59. Maths

    A student spent 2 /9 of his pocket money on beverage and 1 /4 on books. What? fraction

    asked by David on November 14, 2017
  60. STATS

    A student's grade on an examination was transformed to a z value of 0.67. Therefore, we know that she scored approximately in the top

    asked by Anonymous on December 8, 2009
  61. algebra

    a student writes 5y.3 to model the relationship the sum of 5y and 3.explain the error

    asked by Melissa on August 29, 2010
  62. Life oriantation

    compare in five ways the similarities and the difference between NFSAS and other student loan

    asked by mpho on February 24, 2015
  63. middle schol paper

    what does the word undergraduate mean A student at a college or university who has not taken a first, or especially a bachelors degree

    asked by Anonymous on November 26, 2006
  64. Life orientation

    Compare in five ways the similarities and differences between NSFAS AND other student loans?

    asked by Jerida on February 7, 2019
  65. literature - Don Quixote or Middlemarch

    which one is better? In my opinion, for a high school student, Don Quixote reads better.

    asked by math on November 5, 2006
  66. Chemistry

    What happens if a student adds distilled water to a flask before starting the titration?

    asked by Melanie on March 29, 2011
  67. Chemistry

    5. A student has the following data: V1 = 822 mL, T1 = 75°C and T2 = -25°C. He calculates V2 and gets -274 mL is this value correct? Explain why or why not.

    asked by Evie on January 1, 2013
  68. statistics

    7. Give and interpret the 95% confidence interval for the hours of sleep a student gets

    asked by Anonymous on October 11, 2012
  69. math

    If the cards contain the following equations, what is the probability that a student will graph a line whose slope is 3? 3y = 9x + 3 x(x + 3) = 0 3x + y = 0 x = 3y x2 + 3 = 0 y - 3x = 0

    asked by neisha on December 13, 2010
  70. Life orientation

    What are three disadvantages for a student to study at the institutions of higher education through NSFAS

    asked by C'pho on March 4, 2019
  71. Geometry

    1.A student receives an unsatisfactory grade on a test for which he thought he was prepared.

    asked by GummyBears18 on August 11, 2016
  72. physics

    How much work does a student do if he throws a 0.750 kg ball with force of 45.0 N through a distance of 1.50 m?

    asked by naya on November 6, 2013
  73. Mathematics

    A student cycles a distance of 63km in less than 3yrs.what is the average speed?

    asked by Anonymous on April 24, 2017
  74. chem

    a student has to prepare 3 liters of a 1.5 M solution of C6H12 O6. What mass of C6H12O6 does she need?

    asked by Desiree on December 2, 2010
  75. algebra (math)

    how do you find a mixed number from a improper fraction? BMS student

    asked by morgan on June 9, 2009
  76. Science

    Compare in Five ways the similarities and difference between NFSAS and other student loans

    asked by Ntokozo on February 21, 2019
  77. algebra

    what is the difference between the mean absolute deviation of the following numbers students 1=77,80,100,75,82 student 2= 88,80,79,85,90

    asked by Annie on May 5, 2019
  78. Life orientation

    3 advatanges for a student to study at the institutions of higher education through NFSAS.

    asked by Kate on March 22, 2015
  79. statistics

    what is the probability of randomly selecting a student who exercises between 55 and 80 minutes per week?

    asked by Michelle on October 3, 2011
  80. life orientation

    four kind of fraud that student who receive and repay nsfas should guard against

    asked by khomotjo on April 13, 2015
  81. education

    Do you thinkthe special need student should be exempt from taking the graduation test?

    asked by Shron on December 2, 2011
  82. CIS logic and design

    pseudocode that requests and receives student names and an exam score for each

    asked by dddiii on February 11, 2013
  83. math

    At a fair 3/8 of the student work was projects and 20 were crafts. How many students were involved?

    asked by TrevDog on April 17, 2012
  84. Life orantation

    Compare in five ways the similarities and the differences between nsfas and other student loans

    asked by Anonymous on March 3, 2019
  85. math

    a student in Greece discovers a poetry bowl that contains 28% of its original amount of c-14

    asked by rebecca on March 10, 2015
  86. Algebra

    sorry, having a brain malfunction but which is a function: "x is a student y" "x is the biological daughter of mother y"

    asked by Katie on October 8, 2012
  87. Statistics

    7. Give and interpret the 95% confidence interval for the hours of sleep a student gets.

    asked by Amber on October 9, 2011
  88. psychology

    how many minutes does an average college student spend in REM sleep?

    asked by lila on October 22, 2008
  89. Chemistry

    5. A student has the following data: V1 = 822 mL, T1 = 75°C and T2 = -25°C. He calculates V2 and gets -274 mL is this value correct? Explain why or why not.

    asked by Evie on January 1, 2013
  90. math

    8 students share 5 yds of ribbon equally, what fraction does each student get?

    asked by david on February 6, 2013
  91. physics

    a student driving a car travels 10.0 km in 30,0 min.What was her average speed?

    asked by tema on March 12, 2012
  92. life orientation

    compare in five ways the similaritie and differences between nfsas and other student loans.

    asked by nicholl on March 15, 2015
  93. Data and statistics

    If a student had a z score of 2.5 for IQ, whar is his actual IQ? The IQ mean is 100, and standard deviation is 15.

    asked by Beverly on July 22, 2010
  94. Social studies

    file:///C:/Users/student/Documents/Capture.PNG My answer is in there

    asked by GrimmGamer on September 28, 2016
  95. Communication

    When a teacher writes an exam, they think about what aspects of student learning they want to test.

    asked by Anonymous on February 6, 2012
  96. statistics

    Give and interpret the 95% confidence interval for the hours of sleep a student gets. (7,8,4,5,8,10,7,8,5,6,7,4,7,8,9,8,7,6,7,8)

    asked by Angela on December 5, 2012
  97. stats

    7. Give and interpret the 95% confidence interval for the hours of sleep a student gets.

    asked by Anonymous on February 15, 2015
  98. algebra

    need help bad if one line as a slope of -3 and another has a slope of 2,which line is steeper and why? want to know to graph

    asked by babygirl on September 18, 2011
  99. English

    I'm still confused, so does it mean that "retrograde role models" would be bad role models?

    asked by Anonymous on October 1, 2009
  100. geometry

    Circle the following quadrilateral that does Not have at least one pair of consecutive sides congruent. (A) rhombus (B)kite(C)isosceles trapezoid(D) square Circle the following quadrilateral that may have exactly one pair of consecutive sides of congruent.

    asked by Anna on February 26, 2014