Questions Asked on
June 27, 2016

  1. hhs

    Instructions:Drag the tiles to the boxes to form correct pairs. Not all tiles will be used. Match each set of vertices with the type of quadrilateral they form. Tiles A(2, 0), B(3, 2), C(6, 3), D(5, 1) a parallelogram with nonperpendicular adjacent sides

    asked by seth
  2. Urgent help here! Math

    If 270kg of corn would feed 42 horses for 21 days, for how many days would 360kg of it feed 21 horses?

    asked by Vecchi
  3. maths

    if alpha and beta are the zeros of p(x)=3x^2-7x-6.find a polynomial whose zeros are alpha^2 and beta^2

    asked by Niharika
  4. physics

    a car travelling at 60km/h uniformly retards for 10s and reaches a velocity of 45km/h. find the retardation.

    asked by Anonymous
  5. psychology

    For Vina, cigarettes reduce feelings of tension and anxiety. Because of her heavy smoking, however, she has a bad morning cough and breathing difficulties. How can the principles of operant conditioning help to explain the development and continuation of

    asked by dela
  6. programming

    Example Develop a pseudocode algorithm for a program that accepts each of the average marks of 10 students in a class and computes the sum and the average mark of the class. The program should display the average mark of the class. Begin Set total to zero

    asked by yvonne
  7. Math

    A framed picture 20 inches wide and 36 inches high is shown in the diagram below. The picture will be hung on a wall where the distance from the floor is 10 feet. The center of the picture frame must be 2 3/4 feet from the floor. A) determine the distance

    asked by Brooke
  8. chemistry

    sorry,for the mistake. To 200mL of a 0.1M solution of a CH3COOH (Ka=1.8 x 10-5) 70mL of a 0.2M solution of NaOH have been added.calculate the pH before and after the NaOH addition.

    asked by Anonymous
  9. Help me please

    If you walk 8/9 miles and then jog 1/2 mile, what is the total distance covered? How much farther did you walk than jog?

    asked by Destiny
  10. language arts

    Which sentences are punctuated correctly? Check all that apply. The cake (that I made for my mother’s birthday) was dark chocolate. The nurse, who was kind and compassionate, bandaged my thumb. F. Scott Fitzgerald was a famous writer—who inspired many

    asked by Anonymous
  11. Math3( Please Help Assignment Due)

    80 U2 songs (in seconds) were selected at random. Assume that the data is normally distributed and that the bands entire collection of songs has a mean and standard deviation equal to those calculated(mean=289.7 or 290, standard deviation= 76.8 or 77).

    asked by Jenny
  12. Probability and statistic

    The time until recharge for a battery in a laptop computer under common conditions is normally distributed with mean of 270 minutes and a standard deviation of 50 minutes. a) What is the probability that a battery lasts more than four hours? Entry field

    asked by Sarah
  13. biology

    A man with brown eyes and dark hairs (whose father was blue eyed),marries a woman with blue eyes and blue curly hairs (whose mother was red straight hair). They have 4 children. What is the genotype of children 1)BbRR:BbRr:bbrr:bbRR 2)BbRR:BbRr:bbRr:bbRR

    asked by sonia
  14. Please help immediately! Math

    Find the surface area when a hexagonal prism 6t tall with a regular base measuring 9ft on each and an apothegm of length 7.8ft.

    asked by Vecchi
  15. math

    In an election among three contestant P,Q and R. P gets 120% more votes than Q. P beats R by 350000 votes. Q beats R by 5% of the total votes. Find the total number of votes polled (in lakhs) How to do easy way

    asked by vipul
  16. calculus

    500-gallon tank initially contains 200 gallons of brine containing 100 pounds of dissolved salt. Brine containing 2 pounds of salt per gallon flows into the tank at the rate of 4 gallons per minute, and the well-stirred mixture flows out of the tank at the

    asked by rebekah
  17. hindi

    vigyapan on paints, new hospital opened in your town, musical instruments

    asked by Anonymous
  18. Math

    If the 16th term of an arithmetic sequence is three times the fourth term, find the ratio of the 23rd term to the third term.

    asked by James
  19. Chemistry

    Hi I got a question if we have An unknow but we have its molecular formula of that unknown compound can that Molecular formula ALWAYS tell us exactly what compound we have?

    asked by Bonny
  20. maths

    In a right triangle , the difference between two acute angles is ¦°\18 express the angles in degrees.

    asked by sahil
  21. chemistry

    How could you prepare: a ) 2-chloropropane from 2-propanol? b) 2-butanone from 2-butanol? c) ethyl acetate CH3COOC2H5 from ethanol? d) 2-methyl-2-butene from 3-methyl-2-butanol?

    asked by vicky
  22. Bio

    Which of the following best describes the influence of latitude on climate? A. Temperate regions receive more solar energy and heat per unit area than tropical regions. B. Polar regions receive less solar energy and heat per unit area than tropical

    asked by Anonymous
  23. chemistry

    I am trying to calculate the how amount of Tris-bicarbonate should be added in the reaction. I would like to have final volume of bicarbonate 10mM in 2ml reaction. I made Tris-base (1M, 100ml) and instead of HCl, CO2 was bubbling to set pH7.5. 0.1L*0.1M=

    asked by chocho
  24. calculus

    Find the general solution of the equation. 6t*dy/dt+y=sqrt (t),t>0.

    asked by rebekah
  25. history

    Hi, I have this history question on a past exam paper i'm confused about, and was wondering if you could help? The question: "I write from the battlefield of the Great Push with thousands of shells passing in a tornado overhead, and thousands of unburied

    asked by Lucy
  26. english

    No one has ever seen me, nor ever will. I never was, but am always to be. Yet everyone waits for me, either in hope or in terror, for they always know I will come. What am I?

    asked by Anonymous
  27. Calculus

    What kind of discontinuity is this: F(x)= (2x^2 - 5x -3)/(x-3) if x does not equal 3 6 if x=3 It is a pieces use function. I thought it was removable but my answer key says it is a jump discontinuity. This is from an exam review and I want to get it right.

    asked by Bob
  28. Math( Please Help, Assignment Due)

    Isaac stands on the shoreline of a lake and looks to a campground across the lake. He uses a compass to determine that the campground is 60 degrees west of north. He then paddles his canoe north for a distance of 550m. He stops and determines that the

    asked by Jenny
  29. English

    1. I hope he is running on the playground now. 2. I hope he is studying now. 3. I hope he is playing table tennis now. 4. Is he studying? I hope so. 5. Is he studying (now)? I hope he is studying (now) 6. Is he coming (soon)? I hope so. 7. Is he coming

    asked by rfvv
  30. Algebra

    Problem: The rock group Loco Moco was scheduled for a concert at the Blaisdell Concert Hall. Because it was the concert highlight of the year, there was excitement in the air and people were eager to get tickets, which could only be purchased in person.

    asked by Kim
  31. Math2(Please Help Assignment Due)

    An isosceles triangle has two parallel sides and one non parallel side, the base. The angles are labelled q and r at the base and p at the point of the triangle. One parallel side is 44m in length, while the angle directly opposite from this side(angle q)

    asked by Jenny
  32. English

    1. When you are not at home, who takes care of the children? 2. When you are not at home, who is taking care of the children? 3. When you are not at home, who will take care of the children? ------------------- Which ones are correct and common? Does #2

    asked by rfvv
  33. Calculus - Discontinuity

    What kind of discontinuity is this piecewise function? Removable or jump? f(x) ={ (2x^2 - 5x - 3)/(x-3) if x does not equal 3 ............6............................if x = 3

    asked by Jane
  34. stats

    1. Suppose that you are taking a quiz of 6 multiple- choice questions (the instructor chose the questions randomly), each question having 6 possible responses. You did not study at all for the quiz and will randomly guess the correct response for each

    asked by Taylor
  35. rio hondo

    f(x)=7x2+x+2

    asked by Anonymous
  36. mathenatic

    The sum of sixth term of a.p is 72 and the second term is seven times fifth term find the first term,common difference and the sum of tenth term

    asked by morice
  37. English

    Thank you for your help. Here goes some more questions related to 'subway' 1. You should be quiet in the subway. 2. You should be quiet on the subway. 3. You should be quiet on the train. ------------------ #1 means: You should be quite when you enter the

    asked by rfvv
  38. geometry

    find the distance between A(-1,1) and b(7,-2)

    asked by joey
  39. geometry

    1.)find the distance between A(-1,1) and b(7,-2) 2.) find the mid poiny of AB

    asked by joey
  40. mathemarics

    Given the point m(-3,-4) is the midpoint of XY and that X(7,4)answer the following ; A Find the coordinates of Y . B Find the distance between X and Y ?

    asked by joey
  41. Basic Accounting

    Pay $3000 toward lease agreement for office. The agreement is for 1year. The rent is 1,500 per month, last months rent was required at time of lease agreement. Lease period is effective July 1st 2014 through jun 30th 2015. I think it's like this: Rent

    asked by Lisa
  42. physics

    a particle starts moving from rest with uniform acceleration . it travels a distance y in the next 2 sec

    asked by kpavaniswetha
  43. HISTory

    why does the mona lisa represent the renaissance

    asked by Oscar
  44. Maths

    The ratio of the number of adults and children during the performance is adults : children = 3:2 .For this performance find the ratio total cost of an adult tickets : total cost of a child tickets. give your answer in its simplest form

    asked by Anna
  45. write a paragraph

    produce,reproduce,process,production,assembly line,lead actor,animation,hire

    asked by Anonymous
  46. math

    1. If AC=60 what is AB ? 2.If AB=9x=17 and BC=4x+27 find the following x=_____ an AC=______ ? 3.If m ∠ABD=20 find the following measurements M∠CBE=____ M∠DBC=_____ M∠ABE=_____ M∠DBE=_______

    asked by joey
  47. Chemistry

    The volume of 18 molar concentrated H2SO4 that must be diluted with distilled water to prepare 10 liters

    asked by Angel Kenkpen
  48. Health

    What is one effective way to keep bones strong?

    asked by So confused
  49. Science

    What is the amount of oxygen needed to create output 20gm?

    asked by LABIBUL HASAN
  50. Chemistry

    What is the amount of oxygen needed to create output 20gm?

    asked by LABIBUL HASAN
  51. Health

    What is one effective way to keep bones strong

    asked by So confused
  52. Physics

    A 4.0-kg block slides down an inclined plane that makes an angle of 25° with the horizontal. Starting from rest, the block slides a distance of 2.5 m in 5.4 s. Find the coefficient of kinetic friction between the block and plane.

    asked by Maddie
  53. Math

    Rent-a-Car company charges for renting a car $35 plus $15 per day (unlimited mileage). Ley x denote numer of days and y - denote the total cost of car rental. Write the equation that expresses y (in dollars) in terms of x (days of rental).

    asked by Marie
  54. Physics

    A flat-topped toy cart moves on frictionless wheels, pulled by a rope under tension T. The mass of the cart is m1. A load of mass m2 rests on top of the cart with the coefficient of static friction μs between the cart and the load. The cart is pulled up a

    asked by Weasley
  55. Math

    For the given equation of line: y = 0.5x - 2 identify slope and based on slope (without graphing) determine if line goes upwards, downwards or stay horizontal.

    asked by Marie
  56. value

    Kiswahili:changanua Sentensi Mwanafunzi Amenunua Kitabu Alichotakiwa Anunue.

    asked by value
  57. physics

    what is the scientific n otation of 75mm to inches?

    asked by allal
  58. Math - help please

    Problem: The rock group Loco Moco was scheduled for a concert at the Blaisdell Concert Hall. Because it was the concert highlight of the year, there was excitement in the air and people were eager to get tickets, which could only be purchased in person.

    asked by Kim
  59. Biochemistry

    What is the pH of the resulting solution if 10.0 mL of 1.0 M NaOH is added to 100 mL of this formic acid - sodium formate solution?

    asked by Nik
  60. physics

    an object undergoes an acceleration of 10m/s2 starting from rest. find the distance travelled by it in seconds

    asked by Anonymous
  61. Abnormal Psychology

    Given below is a case. You need to read the case carefully and answer the below questions. Ramsha is a 24 years university student. She avoids going to market place for grocery. She prefers to cook over going to open/public places like market. She thinks

    asked by Meem
  62. Help me please

    Lines which are drawn on a map or a globe to show the heights of given specific areas are called??

    asked by Destiny
  63. Physics

    What is the final temperature when 8.0 x 105 J are added to 1.50 kg of ice at 0.0 °C?

    asked by Winsome
  64. english

    how do put an author of a research article and where they are from in apa format example author: Daniel S. Budnitz, M.D., M.P.H.

    asked by lauren
  65. Urgent help here! Math

    Solve for the area when a rectangle of length 4cm and width 3cm has one vertex at the origin of a system of axes and another vertex on a quarter of a circle whose center is also at the origin. Find the shaded area?

    asked by Vecchi
  66. English

    1. Who is taking care of the children while your are away? 2. Who will take care of the children while your are away? (Does #1 mean #2? Or does #1 mean who is in the process of doing somthing "now"?) 3. "Is he coiming?" "I hope so." 4. Will he come? I hope

    asked by rfvv
  67. English

    1. We should wash our hand before meals. 2. We should wash our hands before meals. (Can we use 'hand' as in Sentence 1?) 3. You will do good soon. 4. You will do better soon. (Is #3 grammatical? What about Sentence 4?)

    asked by rfvv
  68. English

    1. She clothed her son in a T-shirt. 2. She dressed her son up in a T-shirt. 3. She made her son put on a T-shirt. (Are they all grammatical/ Do you have some more common expressions for 'clothed'?)

    asked by rfvv
  69. math

    convert 9000024km to yards

    asked by vecchi
  70. English

    1. You can go now. 2. You are able to go now. 3. You are allowed to go now. ------------------- Does #1 mean #2 or #3? If 'can' means 'ability,' #1 means #2. However, if 'can' means 'permission,' #1 mean #3. Is that right?

    asked by rfvv
  71. math

    The production of rice in the year 2001 was 1000 tonnes which was 25% of the total food grain production in that year. In the next year if the production of rice decreased by 4% and production of rice as a percentage of total food grain production

    asked by vipul
  72. English

    1. You should be quiet in the subway. 2. You should be quiet in the subway station. 3. You should be quiet on the subway. 4. You should be quiet on the subway train. 5. You should be quite on the train. 6. You should be quiet on the train in the subway

    asked by rfvv
  73. chemistry

    write the electron-dot formula for the following compound HCN,Co2,H2O@,O2,H2O

    asked by maawiya muhammad diggie
  74. Math

    Circular discs of radius 3.5cm are to be cut from a rectangular sheet of cardboard measuring 50cm by 30cm. once the disc are cut out, the remaining parts of the sheet are waste. A. how many disc can be cut from one sheet of cardboard? B. If % waste =

    asked by Mhon
  75. English

    1. She dressed her daughter in a fur coat. 2. She clothed her daughter in a fur coat. 3. She put a fur coat on her daughter. ------------------ Are they all the same in meaning? Which ones are commonly used? Do you have some other ways of expressiong

    asked by rfvv
  76. math

    A car traveling at 18 m/s accelerates at 3.31 m/s2 for 9 seconds. To the nearest meter how far does it travel?

    asked by clache
  77. math

    What is the place value of 5 in the smallest possible nine digit number without repeating?

    asked by Joy
  78. English

    1. You look great in your uniform. 2. You look great when you are wearing your uniform. 3. You look great when you wear your uniform. 4. You look great when you dress your uniform. 5. You look great when you have your uniform on. 6. You look great if you

    asked by rfvv
  79. math

    I can't solve this one: The second term of an arithmetic sequence is 24 and the fifth term is 3.Find the first term and the common difference. How could I get the answers if there's only two given numbers?

    asked by maiah
  80. Chemistry

    I had to do a lab and had to calculate the molar mass for a substance with this equation MM=Mrt/pv but we had to calculate the mass of the substance and its temperature experimently. My question is why did we have to boil the liquide in a water containing

    asked by Gabby
  81. geography

    Make a model of the world map,show temperature grasslands & desert along with a animal

    asked by MANOJ
  82. Math

    Suppose that you are offered a job with a 6,600 salary a month with guaranteed increase of 50 every 6 months for 5 years. What will your salary be at the end of this period of time?

    asked by Josh
  83. s.s.t

    compare and contrast the role of women in spartan society to that in the 21st C

    asked by raghav
  84. Algebra

    The difference of two numbers is 96 and their sum is 300. Find the numbers. What is the answer for that?

    asked by Katie
  85. yogi science

    HOW are all living things alike ?

    asked by Anonymous
  86. calculus

    a particle is moving along the curve whose equation is" y=x^2? At what point on the curve are the x and y coordinates changing at the opposite rate?

    asked by scott g
  87. Dahal

    A train is moving with a velocity of 20 m/s . when the brakes are applied , the acceleration is reduce to -0.5m/s2 . calculate the distance covered by the train before coming to rest.

    asked by Nikat
  88. Dahal

    What is a radical?

    asked by Nikat
  89. Organic Chemistry

    Suppose 5.00 gram of a mixture of aspirin, caffeine, and acetanilide was dissolved in enough solvent (methylene chloride) to make a total of 100.00 mL volume. You took 10.00 mL from it and isolated its components using the same protocol you did in the lab.

    asked by David
  90. math

    what is 120 rounded to the nearest square mile

    asked by jadareus
  91. Biology

    If two samples of DNA are different concentrations and I was to add them, I do need to divide by the total volume, right?

    asked by Anonymous2.0
  92. math

    359=sim 17 what number or sum would likely follow this numver

    asked by janice
  93. Math

    The nutritionistof FLC Foods, Inc. designed a new product for everybody's consumption and believes that the variable cost in producing the said product is Php950.00 per unit and the fixed cost is Php60,000. Write the total cost as function of the product

    asked by Anonymous
  94. Maths

    width of a rectangle is greater than its length and area is equal to1700.find length and breadth.

    asked by Summan
  95. math

    PLS... help me Give the least number that can be rounded to the nearest ten thousands

    asked by nicole
  96. physics

    In a city grid, each block on the east-west streets is 180 meters long. Each block on the north-south streets is also 180 meters long. A walker walks 4 blocks north and then 3 blocks east. How much farther did the walker travel than the actual distance

    asked by Shelby
  97. English

    I need to describe three purposes and three methods of satire. So far I have for purposes are exaggeration, warped logic, and irony. And for methods I have humor, parody, and hyperbole. Do they seem correct?

    asked by Justine
  98. Drivers Education

    Most of the time, it is safe to drive... A- a little faster than the speed limit B- about as fast as the traffic around you C- as fast as the car in front of you D- as fast as you think it is safe I think that the answer is B, but the book doesn't have any

    asked by queen b
  99. Math

    Find the standard equation of the circle concentric with x^2+y^2-12x-10y = -12 and has a diameter of 10. I have been trying to solve this all day, can you please help me :(

    asked by Joshua
  100. calculus

    Given the area of a rectangle is A = bh, and assuming the rectangle is open on one side, perimeter b + 2h = 40, what formula will maximize the area of the rectangle

    asked by bunnybud
  101. Basic Accounting

    Pay $3000 toward lease agreement for office. The agreement is for 1year. The rent is 1,500 per month, last months rent was required at time of lease agreement. Lease period is effective July 1st 2014 through jun 30th 2015. I think it's like this: Rent

    asked by Lisa
  102. physics

    Two mirrors are inclined at each other such that a ray of light incident on the 1st mirror and parallel to the 2nd mirror is reflected from the 2nd parallel to the 1st mirror.Determine the angle between the mirrors and the deviation suffered by the

    asked by maina
  103. geometry/math

    What are the components of a good definition? Can all definitions be rewritten as biconditionals?

    asked by hiii
  104. calculus

    What function should be used to minimize the distance between and the point (2, 0)?

    asked by bunneebud
  105. calculus

    Given a closed box with surface area = 16 and a square bottom, what value of x will maximize the volume of the box?

    asked by buni
  106. math

    How many different four digit numbers can be made from the digits 1 through 7 if no digit is repeated

    asked by Darrin
  107. math

    If one box contains 2apples nd 3 bananas... nd u r asked to calculate total num of bananas in 5 boxs....

    asked by Max
  108. literature and the arts

    HOW IS THE BRAVE WOMAN REMEMBERED IN MUSIC? The most important American opera since Gershwin's 1935 Porgy and Bess has been written by a Scottish composer who began assimilating the music of her black heroine less than five years ago. Thea Musgrave's

    asked by SIMPSON
  109. math

    Simplify each expression. 8P5

    asked by tavon
  110. math

    A popular snack food reduced the amount of sodium in one serving from 700 milligrams to 480 milligrams. What is the percent decrease in the amount of sodium in this snack?

    asked by Betty
  111. math

    A fulcrum of a lever (which is placed horizontally) is placed 8 meters from a force of 28 Newton and another force of 14 Newton is placed on the opposite side from the fulcrum. Determine the distance between the forces of 14 Newton from the fulcrum in

    asked by Honey
  112. math

    11 divide 100 was difficult for me i think it must be 0.11

    asked by emaan
  113. spanish

    i don't get how you say the words in spanish is writen and we say some letters silent

    asked by emaan