1. Earlychilodhood education

    Which one of the following is probably NOT one of the reasons that circle times fail? A. The space was large and open. B. The songs were repeated daily. C. The time period lasted too long. D. The teacher read a chapter book, hoping to encourage the

    asked by Farida on January 21, 2013
  2. early childhood education

    Which one of the following is probably not one of the reasons that circle times fail? a. The space was large and open b. The songs were repeated daily. c. The time period lasted too long. d. The teacher read a chapter book, hoping to encourage the children

    asked by Xaxa on June 8, 2008
  3. math...2 word problems

    Two questions: (1) In a class every boy is friends with exactly 3 girls. Every girl is friends with exactly 2 boys. There are only 19 desks (each holding at most two students), and 31 of the students in the class study French. How many students are there?

    asked by M.A. on June 17, 2009
  4. statistics

    I cant figure this out, please explain. A certain airplane has (2) independent alternators to provide electrical power. The probablility that a given alternator will fail on a 1 hr flight is .02. What is the probability that (a) both will fail (b) neither

    asked by Denim on September 7, 2008
  5. Maths

    a missile guidance system has five fail-safe components. the probability of each failing is 0.05. find these probabilities. a) Exactly 2 will fail b) More than 2 will fail c) All will fail. d) Compare the answer for parts a, b, c, and explain why these

    asked by saima on January 12, 2015
  6. Statistics

    A certain airplane has two independent alternators to provide electrical power. The probability that a given alternator will fail on a 1- hour flight is .02. What is the probability that (a) both will fail? (b) Neither will fail? (c) One or the other will

    asked by Jazmyne on March 24, 2009
  7. statistics

    A certain airplane has two independent alternators to provide electrical power. The probability that a given alternator will fail on a 1-hour fight is .02. What is the probability that (a) both will fail? (b) Neither will fail? (c) One or the other will

    asked by steven on October 9, 2009
  8. Research & Evaluation I

    I have an airplane that has an ignition system that works like this. There are 2 energy producing devices, called magnetos that "fire" the spark plugs, 2 per cylinder. There is a 1 in a 1000 chance that one will fail. What is the chance that one or the

    asked by Joan on May 30, 2010
  9. civic education

    reasons why leaders fail to protect the intrest of their followers

    asked by ezekiel on October 21, 2017
  10. 8th grade math

    circle A has a raduis that is twice the length og the raduis of circle B. Which is an accurate statement about the relationship of these areas of circle A and B and y? a.the area of circle A is 4 times the area of circle B b. the area of circle A is twice

    asked by Court on December 17, 2010
  11. Please help with circle tangents geometry

    Two circles of different sizes are tangent at T. A is on the smaller circle, whereas B is on the larger one. Also, segment CD is tangent to the smaller circle, and crosses the goes through the larger circle and hits the other side at D. TD is a diameter,

    asked by Knights on March 24, 2013
  12. CIVIC EDUCATION

    WHAT ARE THE REASONS WHY POLITICAL LEADERS FAIL TO PROTECT THE INTERESTS OF THE CITIZENS

    asked by APY QUEEN on September 28, 2016
  13. ICT

    give 3 reasons why speech recognition systems sometimes fail to be 100% effective

    asked by chloe on October 16, 2006
  14. civic education

    Give 5 reasons why bad leaders fail to protect the intrest of the followers

    asked by Afolabi racheal on November 5, 2018
  15. entrepenuers

    what lessons we can learn from successful entrepeneurs? Do you mean entrepreneurs? One quotation I've heard several times struck me as I read your question: "Try again. Fail again. Fail better." (Samuel Beckett, http://www.tomphillips.co.uk/portrait/sbec/)

    asked by harold on June 17, 2006
  16. ethics and moraling reasoning

    According to Thomas Hill’s account of environmental ethics, a person might show a lack of virtue when they: (Points : 1) fail to realize that human needs and interests are worthless and unimportant. fail find any aesthetic value in nature. fail to

    asked by Christopher on February 10, 2016
  17. statistics

    I have an airplane that has an ignition system that works like this. There are 2 energy producing devices, called magnetos that "fire" the spark plugs, 2 per cylinder. There is a 1 in a 1000 chance that one will fail. What is the chance that Magneto A OR

    asked by Sam on November 3, 2011
  18. research & Evaluation

    I have an airplane that has an ignition system that works like this. There are 2 energy producing devices, called magnetos that "fire" the spark plugs, 2 per cylinder. There is a 1 in a 1000 chance that one will fail. What is the chance that Magneto A OR

    asked by Sam on November 3, 2011
  19. Updated Math Question

    The radius of circle A is 9 times greater than the radius of circle B. Which of the following statements is true? A.The area of circle B is 9 times greater than the area of circle A. B.The area of circle A is 9 times greater than the area of circle B C.The

    asked by Kim on July 18, 2012
  20. Math

    The radius of circle A is 9 times greater than the radius of circle B. Which of the following statements is true? A.The area of circle B is 9 times greater than the area of circle A B.The area of circle A is 9 times greater than the area of circle B. C.The

    asked by Kim on June 13, 2012
  21. math

    Five workers are supposed to paste expiration date on each can.A,who paste 30% of the cans,fail to paste the expiration date once in every 300cans.B,who paste 15%,fail to paste the expiration date once in every 250cans.C,who paste 35% ,fail to paste the

    asked by koro on May 15, 2016
  22. Business communication

    you have 4 reasons for saying "no" two of them are very strong reasons, one has a tiny loophole, and one is very weak. in your message you should: a. Include all 4 reasons, b.Omit the very weak reason and use the other three, c. use only the 2 strong

    asked by IceIpac on September 28, 2010
  23. Math (help steve)

    Brilli the ant placed the numbers 1,2,…,n in order clockwise around a circle. She can create an infinite sequence A={aj}∞j=0 of integers by letting a0=k∈{1,2,…,n} and constructing ai+1 from ai by taking the integer that is ai positions clockwise in

    asked by Danny on July 16, 2013
  24. math

    Brilli the ant placed the numbers 1,2,…,n in order clockwise around a circle. She can create an infinite sequence A={aj}∞j=0 of integers by letting a0=k∈{1,2,…,n} and constructing ai+1 from ai by taking the integer that is ai positions clockwise in

    asked by Ron on July 16, 2013
  25. 8th grade math

    The radius of circle M is 3 times the radius of circle P. If the area of circle P is abotu 27 sq. cm. the area of circle M is about what? (Use 3 as pie) i don't get it. is the scale ratio 3:1?

    asked by brianna on January 5, 2009
  26. Geometry

    Prove that the tangents to a circle at the endpoints of a diameter are parallel. State what is given, what is to be proved, and your plan of proof. Then write a two-column proof. Hint draw a DIAGRAM with the points labeled. Can some one please check for me

    asked by DANIELLE on July 5, 2007
  27. Algebra

    You want to make a graph to show how you spend your time each day. What is an advantage of choosing a circle graph for this data? A.A circle graph shows how each category of time relates to the total amount of time. B.A circle graph is easier to make. C.It

    asked by Cassie on March 5, 2013
  28. None

    How is a circle like a human?Please do 3 reasons.

    asked by Yan on November 14, 2010
  29. Algebra

    Write a polynomial for the area between two concentric circles if the radius of the outer circle is two less than three times the radium of the inner circle.

    asked by Sue on September 28, 2010
  30. math

    Ellen placed a string from one point on a circle, through the center, and to a point on the other side of the circle.Approximately how many times can this length of string fit around the outside of the circle?

    asked by gary on March 8, 2012
  31. Calculus--complex numbers

    let z= a+bi be a complex number. it is given that the quotient (z-i)/(z-1) is purely imaginary. show that z lies on a circle and determine the centre and radius of this circle. OK, here's my working out...( i am using "X" as my times symbol) step1:

    asked by Anne on March 12, 2008
  32. Physics

    A pilot of mass m can bear a maximum apparent weight 7 times of mg.The aeroplane is moving in vertical circle.if the velocity of aeroplane is 210m/s while diving up from the lowest point of vertical circle, the minimum radius of vertical circle should be

    asked by Thousif on August 5, 2017
  33. problem solving

    for a parallel structure of identical components, the system can succeed if at least 1 of the components succeeds. Assume that components fail independently of each other and that each component has a 0.19 probability of failure. A) unusual to see 1

    asked by john on September 7, 2015
  34. Business Communication

    Many companies have found that family-friendly policies: a) are good recruiting tools, but often result in relocation failures b) are one of the six leading reasons that new managers fail c) have given employess with children higher overall compensation

    asked by Anonymous on March 31, 2009
  35. math statistics

    A machine has 9 identical components that function independently. The probability that a component will fail is 0.2. The machine will stop working if 1 or 2 components fail. Find the probability that the machine will be fail?

    asked by ANOMY on March 28, 2018
  36. Buiness Communications I

    Many cmpanis have found tat family-friendly policies: a. are good recruiting tools, but often result in relocation failures. b. are one of the six leading reasons that new managers fail. c. have given employees with children higher overall compensation

    asked by Danny on November 13, 2010
  37. Language Arts

    Circle the correct form of the pronoun. 7. Both John and Jim said (he, they) were not exercising regularly. Circle they 8. The jury was asked to return to (its, their) seats. Circle their 9. Please remind each student to bring (his or her, their) homework

    asked by Patrick on February 4, 2016
  38. math

    suppose you copy the circle using a size factor of 150%.what will bet he radius,diameter,circumference,and the area of the image? radius will be 1.5 times as big diameter will be 1.5 times as big but the formula for area will be pi times the radius

    asked by chemiii on October 27, 2006
  39. mathematics,physics,life science,LO,afrikaans

    A number of circles are given and the area of the smallest circles is 4π.The area of the next circle is 9/4 times of the previous circle.if there are 6 circles,determine the length of the diameter of the last circle.

    asked by uchriciah on March 8, 2015
  40. sir steve reiny damon bob maths help steve!!!

    Point P(2,1) and Q(4,-5) lie on a circle. If line 2x-y-13=0 is a tangent to the circle at Q, what is (*) Coordinates of the center of the circle; (*) Equation of the circle. (*) Sketch out your circle. Step

    asked by yourim on April 28, 2017
  41. MATH HELP ASAP

    Find the area for the circle (use 3.14 for pi). Show your work. Round to the nearest tenth.the radius is 23yd I really need help i'm treble at this type of math and i'm gonna fail if I don't have this question rigT!! THANKS EVERY ONEEEE!!!!

    asked by the girl that has no friends on March 2, 2016
  42. mathematics

    The circle x2-2x+y2-4y-4=0 lies on the cartesian plane,question 2.1.1 equation of new circle which is the rotation of original circle through 180 degree around the origin...2.1.2 find equation of another circle which is the translation (x;y)-(x-8;y-6) of

    asked by Jossie on March 21, 2013
  43. Math

    Two perpendicular diamters(cutting each other at right angles) of a circle cut the circumference at four(4) points. A square is formed by joining the 4 points. If the circumference of the circle is 132cm, find the area of the square. so right here they

    asked by Cindy on April 13, 2007
  44. Business Communication

    Many companies have found that family friendly policies: A. Are good recruiting tools,but often result in relocation failures B. Are one of the six leading reasons that new managers fail C. Have given employees with children higher overall compensation

    asked by Minnie on January 11, 2014
  45. Business Communication

    Many companies have found that family-friendly policies: a) are good recruiting tools, but often result in relocation failures. b) are one of the six leading reasons that new managers fail. c) have given employees with children higher overall compensation

    asked by Hanna on February 24, 2011
  46. LA

    In all together now Jordan uses appeals to reason to try to persuade her readers that her views are important. In a paragraph cite one example of each kind of appeal in her work. thank explain whether you find jordans appeals convincing supporting your

    asked by sam on December 16, 2015
  47. social studies

    how was this phrase (our greatest glory is not in never falling,but in riseing every time we fall)in confucianism meant to the chinese This phrase means that it's not important if you fail. What's important is that you rise above your failure and succeed

    asked by naythan on January 11, 2007
  48. US History

    'Consider both sides of an issue that has been debated in recent years: Should organized prayer be allowed in public schools? List 3 reasons why it should be and 3 reasons why it should not. Then decide which position you favor.' 3 reasons it shouldn’t

    asked by mysterychicken on September 24, 2010
  49. US History

    'Consider both sides of an issue that has been debated in recent years: Should organized prayer be allowed in public schools? List 3 reasons why it should be and 3 reasons why it should not. Then decide which position you favor.' Need help with listing the

    asked by mysterychicken on September 24, 2010
  50. Pre-Calc (Circles)

    Describe the conditions necessary, where circle A has a larger radius than circle B, for the two circle to have no points of intersection, while circle B is entirely in the interior of circle A.

    asked by Anonymous on November 17, 2009
  51. Language Arts

    Read each sentence. Circle the contraction or contractions in each sentence below: 1. He's going to show me how to prepare dinner. Answer: Circle He's 2. Can you tell if she's your friend or enemy? Answer: Circle she's 3.We'll have to empty out our garage

    asked by Patrick on March 2, 2016
  52. Statistics

    A certain type of artificial heart has four independent, critical components.Failure of any one of these components is a serious problem that will cause the artificial heart to fail. The 5 year failure rate for each component follows: component 1=.02,

    asked by Brandy on October 28, 2015
  53. math

    A ball rolls along a circle whose radius is 2 ft. How far does the ball roll if it goes around the circle 12.5 times? I got 25 ft as my answer. I just multiplied the two numbers and I got 25. Is this right?

    asked by robert on November 13, 2007
  54. Math

    What happens to the area within the circle as the circle’s radius doubles? Triples? What happens if the radius grows to four times its original length?

    asked by Thano on March 10, 2008
  55. Language Arts

    Circle the correct form of the pronoun 1. Jane and Sarah said (she, they) were too tired to skate any longer. Circle they 2. Either Bill or John will bring a sample of (his, their) own work. Circle their 3. Jane and Jill called (her, their) friend. Circle

    asked by Patrick on February 4, 2016
  56. Business Communication

    You have four reasons for saying "no." Two of them are very strong reasons, one has a tiny loophole and one is very weak. In your message you should: (Points: 5) include all four reasons. omit the very weak reason and use the other three. use only the two

    asked by Chloe on February 14, 2011
  57. entrepreneur

    Explain the reasons that a small business might fail and explain the factors/characteristics that contribute toward small business success.

    asked by Huyen on December 24, 2012
  58. business

    Explain the reasons that a small business might fail and explain the factors/characteristics that contribute toward small business success.

    asked by Huyen on December 27, 2012
  59. mathematics

    The circle x2-2x+y2-4y-4=0 lies on the cartesian plane,question 2.1.1 equation of new circle which is the rotation of original circle through 180 degree around the origin...2.1.2 find equation of another circle which is the translation (x;y)-(x-8;y-6) of

    asked by Jossie on March 21, 2013
  60. mathematics

    The circle x2-2x+y2-4y-4=0 lies on the cartesian plane,question 2.1.1 equation of new circle which is the rotation of original circle through 180 degree around the origin...2.1.2 find equation of another circle which is the translation (x;y)-(x-8;y-6) of

    asked by Jossie on March 21, 2013
  61. mathematics

    The circle x2-2x+y2-4y-4=0 lies on the cartesian plane,question 2.1.1 equation of new circle which is the rotation of original circle through 180 degree around the origin...2.1.2 find equation of another circle which is the translation (x;y)-(x-8;y-6) of

    asked by Jossie on March 21, 2013
  62. math

    The dimensions of circle B are three times the dimensions of circle A. The area of circle A is 49 cm2. What is the area of circle B?

    asked by tatyana on March 13, 2013
  63. math

    the area of circle B is 36 times greater than the area of circle A. The radius of circle B is 30. what is the radius of circle A

    asked by janell on August 26, 2012
  64. GEOMETRY

    THE area of circle B is 25 times greater than the area of circle A. The radius of circle A is 3. What is the radius of circle B?

    asked by MARIA on December 4, 2014
  65. Geometry

    A circle with a radius of 1/2 ft is dilated by a scale factor of 8. Which statements about the new circle are true? Check all that apply. A.The length of the new radius will be 4 feet. B.The length of the new radius will be 32 feet. C.The new circumference

    asked by anon on March 2, 2014
  66. Math - Calculus

    A piece of wire 16cm long is cut into 2 lengths, one of which is bent into a circle, the other into a rectangle with one side three times the other. a) Determine the ratio of the longer length of the rectangle to the radius of the circle if the sum of the

    asked by Anonymous on March 9, 2017
  67. Physics

    A machine swings a mass of 1kg connected to a massless rope in a vertical circle so that the speed of them mass is constant at 8 m/s. The rope is 1.0 m long, and the center of the circle is fixed at all times. a) Find the acceleration of the mass with

    asked by Robin on November 12, 2013
  68. Socials

    The Marquis de Lafayette and the Comte de Mirabeau were members of the Second Estate. What reasons would they have for supporting the Estates-General and a constitutional monarchy? Consider their experiences,condititons in France at the time and the state

    asked by Sara on October 14, 2009
  69. Physics

    One kind of slingshot consists of a pocket that holds a pebble and is whirled on a circle of radius r. The pebble is released from the circle at the angle θ so that it will hit the target. The angle in the drawing is 35.5°. The distance to the target

    asked by Eric on September 28, 2012
  70. Physics

    One kind of slingshot consists of a pocket that holds a pebble and is whirled on a circle of radius r. The pebble is released from the circle at the angle θ so that it will hit the target. The angle in the drawing is 33.4°. The distance to the target

    asked by Ryan C. on September 23, 2012
  71. English

    Could you please check these sentences, especially the use of sentence connectors? Thank you very much. 1) The lecturer is telling her students about using bamboo fabric for clothing/in the fashion industry. Whereas cotton has long, flat fibres, bamboo

    asked by Henry2 on October 18, 2011
  72. physics

    A fighter pilot dives his plane toward the ground at 485 m/s. He pulls out of the dive on a vertical circle. What is the minimum radius of the circle, so that the normal force exerted on the pilot by his seat never exceeds three times his weight?

    asked by jeremy on October 25, 2011
  73. Physics

    A fighter pilot dives his plane toward the ground at 345 m/s. He pulls out of the dive on a vertical circle. What is the minimum radius of the circle, so that the normal force exerted on the pilot by his seat never exceeds three times his weight?

    asked by Adam on October 24, 2010
  74. Math

    The equation 2x^2+2y^2+x+4y+2c=0 represents a circle.(let's name it S1) 1)Find the values of a,b and and show that c

    asked by Shenaya on July 31, 2017
  75. socials

    why did the republican experiment fail in England? Give reasons for your answer the republican experiment failed in England because Oliver Cromwell died leaving his son richard not capable of ruling the nation, Richard then resigned as protector.

    asked by sara on September 22, 2009
  76. math

    the area of a circle is400 times the area of another circle. what is the ratio of their circumferences

    asked by abhilasha on November 1, 2016
  77. Math

    The radius of circle A is 9 times greater than the radius of circle B. Which of the following statements is true?

    asked by Kim on July 18, 2012
  78. Statistics

    A manufacturer has observed that a certain product tends to fail either very early in its life span or quite late. The engineers are interested in studying a particular product going into cellular phones. They know that the average life span of the product

    asked by Jason L on March 7, 2007
  79. math - stats

    It is believed that at least 60% of voters from a certain region in Canada favor the free trade agreement (FTA). A recent poll indicated that out of 400 randomly selected individuals, 250 favored the FTA. If we wished to perform a test to determine whether

    asked by barbra on December 19, 2012
  80. physics

    A block of mass m = 4.30 kg is released from rest from point circle a and slides on the frictionless track shown in the figure below. (Assume ha = 5.20 m.) B=3.20 c=2.00 (a) Determine the block's speed at points circle b and circle c. point circle b Y

    asked by Darcie on February 24, 2012
  81. Language Arts

    Directions: Circle the correct form of negative to complete each sentence. 1. I decided that there wasn't (no, any) point in finishing the project. Answer: Circle any 2. I could name (none, any) of the singers we heard. Answer: Circle any 3. The woman left

    asked by Patrick on March 2, 2016
  82. Physics

    One kind of slingshot consists of a pocket that holds a pebble and is whirled on a circle of radius r. The pebble is released from the circle at the angle θ so that it will hit the target. The angle in the drawing is 33.4°. The distance to the target

    asked by Ryan C. on September 23, 2012
  83. Pre-Calc

    Describe the conditions necessary for the two circles, where circle a has a larger radius than circle b, to have no points of intersection, while each circle is entirely in the exterior of the other circle.

    asked by Anonymous on November 17, 2009
  84. math

    A segment with endpoints C(-3, 3)and D(7, 3) is the diameter of a circle. a. What is the center of the circle? b. What is the length of the radius? c. What is the circumference of the circle? d. What is the equation of the circle?

    asked by Joshua on March 21, 2018
  85. algebra

    Write and solve an inequality to find the approximate circumference of Earth using the following information - the 4 million miles of public roads in the U.S. would: Reach to the moon and back more than eight times, circle the globe more than 157 times

    asked by Ashley on September 30, 2010
  86. geometry

    For "circle"(O,r) , AP is the tangent at "A belongs to circle", from an exterior point P. Now, OP "intersection" circle = {B}. If BP = 1.6 = AB/5 , Then find diameter of the circle.

    asked by parnas on January 22, 2010
  87. art

    The artwork shown here was likely created for which of the following reasons ? A. Utilitarian reasons because it is a design for a building. B. Expressive reasons because it represents the artist's mood at the time. C. Entertainment purposes because it

    asked by Sid.V on August 30, 2016
  88. math

    A circle has an area of 25 pi cm^2.If a circle is drawn within that circle with a diameter equal to the radius of the first circle, what is the area of the second circle? a. 2 1/2 pi cm^2 b. 4 1/4 pi cm^2 c. 5 1/4 pi cm^2 d. 6 1/4 pi cm^2 e. 7 1/2 pi cm^2

    asked by Thomas on January 6, 2014
  89. geometry

    m

    asked by lilman on May 14, 2012
  90. statistics

    Thirty percent of all automobiles undergoing a headlight inspection at a certain inspection station fail the inspection. Among 15 randomly selected cars, what is the probability that at most four fail tha inspection?

    asked by Kris on February 8, 2011
  91. scoials

    Do you think the civil war was a religious war, a political war, or both? Write two short notes to the king. In the first, explain why, as a puritan, you think civil war is probable for religious reasons. In the second, explain why civil war is likely for

    asked by adam on April 10, 2010
  92. English

    In these sentences which verb should be chosen? The public also views/view other sculptures at the memorial. I think Views because public is plural? Mathematics fail/fails to explain the wall's dramatic effect. Fail?

    asked by kelley on April 23, 2015
  93. Math

    The circumference of a circle is 4 times the circumference of a circle with a radius 1 unit less. What is the radius of each circle?

    asked by John on August 20, 2014
  94. statistics

    The Denver Post stated that 80% of all new products introduced in grocery stores fail (are taken off the market) within 2 years. If a grocery chain introduces 66 new products, what is the probability that within 2 years , 7 or more fail? What is the

    asked by lola on March 23, 2012
  95. Maths

    In our math class, we didn't really go through alot on The circle so I still have some problem about the question assigned to me : Two circle C1 and C2 have equations x^2 + y^2 +4x - 3 = 0 and 2x^2 + 2y^2 +4x -6y + 3 =0 respectively. Show that, for all

    asked by Pat on November 21, 2016
  96. math

    A number of circles touch each ather. The area of the smallest circle is 4n cm^2 and each consecutive circle has area 9/4 times that of the previous one. If the distance AB=665/8. Line AB passes at the centre of the circles. How many circles are there?

    asked by kamo on March 4, 2015
  97. maths

    A number of circles touch each ather. The area of the smallest circle is 4n cm^2 and each consecutive circle has area 9/4 times that of the previous one. If the distance AB=665/8. Line AB passes at the centre of the circles. How many circles are there?

    asked by jay on March 3, 2015
  98. math

    A number of circles touch each ather. The area of the smallest circle is 4picm2 and each consecutive circle has area 9/4 times that of the previous one. If the distance AB=665/8. Line AB passes at the centre of the circles. How many circles are there?

    asked by jay on March 4, 2015
  99. math

    A number of circles touch each ather. The area of the smallest circle is 4picm2 and each consecutive circle has area 9/4 times that of the previous one. If the distance AB=665/8. Line AB passes at the centre of the circles. How many circles are there?

    asked by jay on March 3, 2015
  100. math

    A number of circles touch each ather. The area of the smallest circle is 4picm2 and each consecutive circle has area 9/4 times that of the previous one. If the distance AB=665/8. Line AB passes at the centre of the circles. How many circles are there?

    asked by jay on March 4, 2015