Questions Asked on
February 18, 2017

  1. language arts

    these lines of dialogue from the dairy of Anne frank, act 1 reveal a lot about Anne's character. In the paragraph , explain at least two things that you find out about Anne's personality from her words. please help, i don't understand what they are asking

    asked by yolo sans
  2. Math

    use the figure to answer questions 1-3. 1. name a pair of vertical angles ∠2 and ∠5 ∠2 and ∠6 ∠3 and ∠4 ∠5 and ∠6

    asked by gluestick
  3. Math

    Select the answer that correctly orders the set of numbers from greatest to least. 15%, 1/8, 0.2, 0.09 A: 0.2, 15%, 1/8, 0.09 B:15%, 1/8, 0.2, 0.09 C:(0.2, 1/8, 15%, 0.09) D:0.09, 1/8, 15%, 0.2

    asked by Help I need somebody not just anybody
  4. science

    Taking the resistivity of platinoid as 3.3 x 10-7 m, find the resistance of 7.0 m of platinoid wire of average diameter 0.14 cm.

    asked by kaivonh
  5. Science

    Ammonia may be oxidised to nitrogen monoxide in the presence of a catalyst according to the following equation. 4NH3 +5O2-4NO+6H2O.If 27 litres of reactants are consumed ,what volume of nitrogen monoxide is produced at the same temperature and pressure?

    asked by Nisha
  6. Algebra

    James has a 6-ft board that is 24 in. wide. He wants to cut it into five pieces to make a small bookshelf with two shelves. The front and back will not be covered. What should be the dimensions of the bookshelf to maximize the volume and use all of the

    asked by Anonymous
  7. physics

    If a 0.50-kg block initially at rest on a frictionless, horizontal surface is acted upon by a force of 7.6 N for a distance of 8.6 m, then what would be the block's velocity

    asked by Jeorge Gonzlies
  8. EDTECH

    1. Which of the following could be an engineering project that could better protect the planet? -finding a new landfill site -designing a better trash compacter -deciding which product can be recycled*** -growing microbes that eat oil 2. Engineers who are

    asked by Lily-MS.SUE ANYBODY
  9. Math

    Solve the proportion G/56=2/8 A)(g=14) B)g=16 C)g=13 D)g=50( Ms. Sue is this right ?

    asked by Help I need somebody not just anybody
  10. Psychology

    15. How might adolescents’ tendency to engage in such risky behaviors as unsafe sex and experimental drug use reflect brain development during childhood and adolescence? a) The limbic system does not develop fully until early adulthood; adolescents

    asked by Muhammad
  11. Chemistry

    Writing balanced chemical reaction of K2CO3 (s) and HCl (aq) ???

    asked by Hashini
  12. Math

    what is the sum of the interior angles of a quadrilateral?

    asked by gluestick
  13. Math

    The regular price of a sweater is $32. For a sale, the price of the sweater is marked down 30%. What is the sale price of the sweater?

    asked by Rams
  14. algebra

    The population of viruses in an influenza culture after t hours is given by the function x(t) = 3et/1.7 The cost y in dollars for a new automated microscope to count x viruses in a sample is y(x) = ln 2x Create the composite function that calculates the

    asked by Ciara
  15. Algebra

    A page should have perimeter of 42 inches. The printing area within the page would be determined by top and bottom margins of 1 inch from each side, and the left and right margins of 1.5 inches from each side. What should be the overall dimensions of the

    asked by Anonymous
  16. Algerba

    Which solution set best fit the solutions of -1.5^2+4x+2.2=0 2.2 and 3.1 or this one... no real solution -0.5 and 2.2 -0.5 and 3.1

    asked by Jass
  17. Finance

    The Arizona Bay Corporation sells on credit terms of net 30. Its accounts are, on average, four days past due. If annual credit sales are $9.75 million, what is the company’s balance sheet amount in accounts receivable?

    asked by JPB
  18. math

    a cyclist rides for 5 hours at a certain speed and then for 4 hours at a speed 6 km/h greater than her original speed. If he rides 294 km altogether, what was her initial speed?

    asked by John
  19. Math

    Karen spents 450 dollars on monthly bills. Of this total amount, 12% is for phone service,1/10 is for Internet service, and 2/9 is for utilities. If the rest of the total amount is for food, how much does Karen have for food? I said $130 since I subtract

    asked by Anonymous
  20. physics

    A 145-lb student races up stairs with a vertical height of 4.8 m in 5.5 s to get to a class on the second floor. How much power in watts does the student expend in doing work against gravity

    asked by Jeorge Gonzlies
  21. Math

    The cost of renting a car is given by the formula C= 50n +0.15d, where C is the cost in dollars, n is the number of days rental, and d is the distance driven in miles. How much would it cost to rent a car for a 15- day road trip, and drive 475 miles each

    asked by Anonymous
  22. science

    writing balanced chemical reaction of K2CO3 (s) with HCl (aq)??

    asked by hashini
  23. Ratios and Proportions

    Cameron has been eating 2 dollar menu burgers every week (7 days). at that rate,how many hamburgers will he eat in 4 weeks?

    asked by Hyacinthe
  24. Physics

    A pilot wants to bomb his target on the ground. If the angle of the plane from the horizontal is 20° and the velocity of the plane is 80 m/s , find A). The distance that the pilot must release the bomb to his target B) the time before the bomb hits the

    asked by Harrieth
  25. electronic

    Determine the power dissipated in each of the resistors and the power entering the source. Express your powers in Watts. Remember that the power entering a two-terminal device is the product of the voltage across the device and the current through it in

    asked by Anonymous
  26. math

    find the following probabilities after rolling a single one time. what is the probability of rolling on a 5 on the die?

    asked by yatta
  27. physics

    What is the effect of increasing the inclination of the track to the acceleration of the rider in the experiment?

    asked by mohammed
  28. Math

    What is the volume of a fish tank measuring 50 centimeters long 30 cent wide and 35 cent high

    asked by Ernestine
  29. Maths/Algebra

    Samantha went shopping and spent half her money on a T-shirt and a third of her money on a scarf. She returned with $15. How much money did she have to begin with? My working out: s = money to begin with s - 1/2 s - 1/3 = 15

    asked by Lizzie
  30. Geography

    What is the time and day at a certain place on 60°w longitude when it is 5:30 am on friday at a place 90 ° E longitude ?

    asked by Swati
  31. Math

    If the 2nd and 5th term of a geometric progression are -6 and 48 respectively. Find the sum of the first four terms.

    asked by Kelvin A.
  32. engl1301

    Based on the principals of asepsis, the healthcare provider should consider a sterile packet below waist level to be contaminated. principals-asepsis-waist-to be to be is wrong here bc its future tense .am i right?thanks

    asked by engl1301
  33. English

    Mark the stressed syllables in the following sentences 1. can i see you today? 2. it's impoossible to please everybody. 3. The light's wrong for photography. 4. My mind went blank and everything blacked out. 5. Please bring me a chair

    asked by Imran khan
  34. Math

    Two cars leave a town at the same time and travel at constant speeds along straight roads that meet at an angle of 60° in the town. If one car travels twice as fast as the other and the distance between them increases at the rate of 63 mi/h, how fast is

    asked by ANj
  35. math

    Find the surface area of a square pyramid with a base length of 11 cm and a slant height of 15 cm. (1 point) A.472 cm2 B.451 cm2 C.781 cm2 D.330 cm2

    asked by penny
  36. physics

    Is the motion of the rider for each angle of inclination uniformly accelerated? Why or why not?

    asked by mohammed
  37. physics

    The motion of the truck is described by the equation V = 50t – 5t^2.Find: a.Value from t = 1.5 s to t = 5.0 s. b.Vinst at t = 3.0 s.

    asked by mohammed
  38. Laws of Physics

    A block and tackle has a velocity of 6 and it is being used to raise a mass of 68 newtons through 3 meters. The efficiency is 60% Calculate the amount of energy needed to lift the mass through 3 meters and calculate the amount of energy that was put into

    asked by Laura
  39. Math

    a basketball team won 60% of the first 70 games it played. there are 40 games still to be played in the season. How many of the remaining games must the team win in order to end the season with a 70% win record?

    asked by Julia
  40. math

    if one card is drawn from a normal pack of 52 playing cards,what is the probability of getting a king or a heart?

    asked by AAA
  41. Algebra

    Mrs. Sue. Thank you for your words of kindness and not putting me down when I had a question. I have looked through your site and I do ind that you certainly are reputable. I apologize for my rudeness to you yesterday and I confessed to my mom. Whew! I

    asked by Promise Keeper
  42. physics

    describe the shape of the graph made and discuss its significance.

    asked by mohammed
  43. Uncountable nouns

    1.work 2. skin 3. sand 4. rain 5. postcard 6. traffic 7. accident 8. air 9. cloud 10. information 11. happiness 12. news 13 furniture 14. entertainment Please help to check the above whether they are all correct, thanks & regards.

    asked by deyond ng
  44. calculus

    The voltage in a electric current is 100 volts then with Ohm's law how do you find the instantaneous rate of change of I with respect to R ta a resistance of 20 ohms if R is increasing I know how to use the instantaneous formula but what is f(a)

    asked by kim
  45. math

    (4xy+2xy)to the power of two

    asked by thaby
  46. college chemistry

    How many grams of NaCN are needed to react with 50.0 g of MgCl2?

    asked by Al
  47. PHYSICS

    What is the relationship between angle and gpe with a cart and a ramp. Also if it isn't linear find away to graph it in a linear fashion.

    asked by Anthony
  48. Penn foster

    A healthier substitution for one egg is

    asked by Lala
  49. Math

    There are 6 boys entered in the 100-meter dash. How many different ways could the come in 1st, 2nd, and 3rd? They are John, Jacob, Harry, Milton, Peter and Mike. How do I solved this problem.

    asked by Jamye
  50. SCIENCE

    Calculate the mass of caco3 required to liberate 10liters of co2 at stp?

    asked by ARYA K
  51. Computer science

    Final project Which is currency converter by camera from € to £ for example And not need to be perfect program so simple as my teacher told me and by java language So its like making an application then write the report 6300 around that

    asked by Abdulaziz
  52. Algebra I

    Four pens cost $2 less than two markers. Three pens and nine markers cost $54. Find the cost of each.

    asked by Susie
  53. Math 125

    I am enrolled in an online Math 125 class. I posted this question earlier in the week and never got a response, so here I am! I am just not understanding these questions. I made the tree diagram as suggested and put all the information at the bottom how I

    asked by Christine Johnston
  54. math

    28.6% of the cases the victim was under 16 years old, in 21.2% the accident occurred at night, and 8.9% the victim was under 16 and the accident occurred at night. What is the probability that the victim was under 16 or the accident occurred at night? What

    asked by izzy
  55. math

    If A= X^2+2x+1, B=x=1 Find: A+B=

    asked by Lulu
  56. math

    if x is an even number. find the next two consecutive even numbers in term of x

    asked by dona
  57. MATH (POST 2) Need Help Please

    Using the average daily balance method and the information​ given, find the credit card finance charge for the month of August​ (31 days). The annual interest rate is​ 18%. July 31st (Balance) $590 August 5 (Charge) $90 August 9 (Payment)$560 August

    asked by Derek
  58. Math

    How much yard of gunite mix is needed for swimming pool 11ft by 23ft 6 in wall and 8 in floor

    asked by Stennis
  59. Algebra

    Find All Real Numbers 4x3 = 16x (4x cubed)

    asked by Tony
  60. Math

    65x .6= 39 39x 1.05= 40.95 The answer is $40.95 Is this right ?

    asked by Help I need somebody not just anybody
  61. Statistics

    Find the area under the standard normal curve between z = 0 and z = 1.37.

    asked by Sharon
  62. math

    Calculate the curvature when r(t)=⟨2t−1,1,2t⟩

    asked by Moren
  63. Geometric Transformation, Unit Circle, Maths

    Good morning, I have this question: the matrix A = 0 6 4 12 i) show that it is invertable. ii)Find the equation of the image f(c) of the unit circle c in the form. ax^2+bxy+cy^2=d iii)Calculate the area enclosed by f(c). ---------------------------------

    asked by Mat
  64. math

    One third of seema,s pocket money is Rs 2.How much does she get?

    asked by ahmad
  65. MATH

    cosA=1/2 than cos4A=?

    asked by ARUN
  66. maths

    i am given some money for christmas i spend 3 fifths of it i have £ 80 pound left how much money was i given to start with

    asked by help
  67. maths

    Find mean of first ten prime numbers.

    asked by Tarandeep
  68. physics

    From the graph made, compute for the instantaneous acceleration of the rider for each inclination at any chosen time by computing for the slop of the tangent line?

    asked by mohammed
  69. english

    More states have, “… embraced laws requiring waiting periods for abortion…” however this is unfair to the women going through this. Would I capitlize the however or leave this sentence how it is

    asked by Anonymous
  70. math

    Simplify: (x/50)+(x/25)+(3x/50)+(2x/25)+...+2x =

    asked by Dian
  71. Math

    -1/8(x+35)= -7 How do I solve this??? I am confused

    asked by Anonymous
  72. Math (Business)

    Using the average daily balance method and the information​ given, find the credit card finance charge for the month of August​ (31 days). The annual interest rate is​ 18%. July 31st (Balance) $590 August 5 (Charge) $90 August 9 (Payment)$560 August

    asked by Derek