Anonymous

Questions and responses by Anonymous, page 92
  1. physics

    Consider the circuit shown (in the link below), determine the time required for the capacitor to reach a full charge where: DC = 10V R= 10 KΩ C= 100 uF h

    asked on April 13, 2020
  2. Physics

    A 100g toy car is propelled by a compressed spring that starts it moving.The compression of the spring is 18cm. It coasts up the frictionless slope, gaining 0.2 min altitude.The speed of the car at this altitude is 0.5 m/s. Find the spring constant. Would

    asked on April 12, 2020
  3. Math

    The nutritional chart on the side of a box of a cereal states that there are 116 calories in a 1 and one third cup serving. How many calories are in 6 cups of the​ cereal? **Practice problem I can get help on. I have a test on this soon*

    asked on April 12, 2020
  4. Math

    The owner of a music store revived a shipment of 1532 guitar picks. The picks came in 37 boxes. The same number of picks were in 36 of the boxes. How many picks were in the remaining box

    asked on April 11, 2020
  5. math

    What role does materiality play in classifying the type of control deficiencies

    asked on April 11, 2020
  6. Physics

    A positive charge is moving toward positive Y axis (upward). What is the direction of the magnetic at the point P? media.cheggcdn.com/media/849/849a203a-161e-4649-aa60-8eac26ff4837/phpfJ74TX.png

    asked on April 11, 2020
  7. English

    is there another word for "planned remotely"? I’m writing an essay, so I tried many thesaurus website and all the website "couldn’t be found"

    asked on April 10, 2020
  8. Social studies

    1. What for Continents were involved in the triangular trade? 2. How did in slave labor make the trade with Europe possible? 3. How did the new homes of the enslaved Africans differ from their former homes 4. Why do you think the slaves journey to the

    asked on April 8, 2020
  9. math

    A company sells five models of computers through three retail outlets. The inventories are represented by S. The wholesale and retail prices are represented by T. Compute ST and interpret the result. S= 4 4 3 4 2 0 0 4 4 4 0 4 3 3 0 t = wholesale retail

    asked on April 7, 2020
  10. math

    Write the augmented matrix for the system of linear equations. 7x + 4y = 53 5x − 9y = −57

    asked on April 7, 2020
  11. math

    A company sells five models of computers through three retail outlets. The inventories are represented by S. The wholesale and retail prices are represented by T. Compute ST and interpret the result. S= 4 4 3 4 2 0 0 4 4 4 0 4 3 3 0 t = wholesale retail

    asked on April 7, 2020
  12. math

    Solve for X using the matrices below. 2A + 4B = −2X A = 6 −3 9 0 9 −4 B = 0 5 8 0 −4 −1

    asked on April 7, 2020
  13. Math

    Solve the equation to find the value of x : log10 (3x+2) – 2 log10 x = 1– log10 (5x – 3)

    asked on April 7, 2020
  14. statistics

    An agency that hires out clerical workers claims its workers can type, on average, at least 60 words per minute (wpm ). To test the claim, a random sample of 50 workers from the agency were given a typing test, and the average typing speed was 58.8 wpm . A

    asked on April 6, 2020
  15. statistics

    A travel company is investigating whether the average cost of a hotel stay in a certain city has increased over the past year. The company recorded the cost of a one-night stay for a Friday night in January of the current year and in the previous year for

    asked on April 6, 2020
  16. algebra

    You purchase a car with a labeled price of $19,200. The local sales tax rate is 7.2%. What is the final cost?

    asked on April 6, 2020
  17. geometry

    equivalent degree measure of radian measure? 11pi/9

    asked on April 6, 2020
  18. History

    The main purpose of the Civilian Conservation Corps was to

    asked on April 6, 2020
  19. Math

    find the magnitude and direction angle of the vector. 3i-4j and -3i-5j

    asked on April 5, 2020
  20. finance

    Brand Advertising is offered a 3/10 net 40 trade discount by its supplier. In the past Brand has been able to get away with paying for supplies on credit in 60 days. Since it doesn’t have money on hand to take advantage of the discount, it tries to

    asked on April 4, 2020
  21. chemistry

    Pouring liquid nitrogen onto a balloon decreases the volume of the balloon dramatically. Afterward, the balloon re-inflates. Use kinetic theory to explain this sequence of events. The temperature of liquid nitrogen is -196 degrees Celsius

    asked on April 3, 2020
  22. Math

    There are 8 rows of chairs in the auditorium. 3 of the rows are empty. What fraction of the rows are empty

    asked on April 3, 2020
  23. sociology

    The sociologist who conducted extensive research on varying rates of suicide within a specific country and among different countries was Wright Mills. Karl Marx. Emile Durkheim. Talcott Parsons.

    asked on April 2, 2020
  24. PreCalculus

    Find all solutions to the given trigonometric equation in the interval 0, 2𝜋 : sin2x=cos2xsinx

    asked on April 2, 2020
  25. Math

    What is the difference in minutes of median collection times before and after the well was installed?

    asked on April 2, 2020
  26. Chemistry

    What volume of 0.5 BaCl2 are needed to have 0.1moles of BaCl2

    asked on April 2, 2020
  27. math

    The length of a rectangle is twice that of the width. The perimeter of the rectangle is 24 cm. What is the width of the rectangle? The width of the rectangle is _________ cm

    asked on March 31, 2020
  28. history

    why would women want to use the Declaration of Independence as a source for their own declaration?

    asked on March 30, 2020
  29. math

    a picture is 3.5 in. by 5 in. it is enlarged by 235% what are the new dimensions?

    asked on March 29, 2020
  30. Electricity

    1. Use superposition to calculate the magnitudes of all currents in the circuit shown below (show all work): h ttps://us-static.z-dn.net/files/dfb/358f6d54eff63b6f60f1d929137beacf.png there's no space between the h and ttps I did: V1=

    asked on March 29, 2020
  31. Math

    A guy wire is 25 m long. It is attached to an anchor on the ground 7 meters from the base of the TV shower. How y’all is the tower

    asked on March 29, 2020
  32. science

    which characteristic describes organisms classified as animals? a.unicellular b.prokaryotic c.eukaryotic*** d.autotrophic can somebody check my answer?

    asked on March 27, 2020
  33. Government

    How did Thomas Hobbes and John Locke influence both constitution ?

    asked on March 26, 2020
  34. java

    What is wrong with the following method call? int displayValue (x);

    asked on March 25, 2020
  35. Algebra

    The point (2.2) is reflected in the line y = -0.5x + 2. Determine the coordinates of the mirror image. what does mirror image mean? the opposite on the other side? how would that work in this case thankyou

    asked on March 25, 2020
  36. English

    Choose ONE of the following selections from this unit: “The Most Dangerous Game” by Richard Connell “The Cask of Amontillado” by Edgar Allan Poe “The Lottery” by Shirley Jackson Identify and describe the protagonist and antagonist in the story.

    asked on March 24, 2020
  37. PE

    _______ is an offer to repair or replace a product if there is a problem with the product.

    asked on March 24, 2020
  38. math

    Suppose that $2000 is loaned at a rate of 9%, compounded semiannually. Assuming that no payments are made, find the amount owed after 6 years.

    asked on March 24, 2020
  39. English

    What type of figurative language is this? “ If you want my final opinion on the mystery of life and all that, I can give it to you in a nutshell. Do universe is like a safe to which there is a combination. But the combination is locked up in the safe.”

    asked on March 22, 2020
  40. precalc

    To find the distance from the house at A to the house at​ B, a surveyor measures the angle​ ACB, which is found to be 10 degrees​, and then walks off the distance to each​ house, 90 feet and 100 ​feet, respectively. How far apart are the​

    asked on March 17, 2020
  41. Math

    Adam takes a loan of $8,250 at 7% simple rate for 5 years. a. How much internet will be paid after 3 years? b. How much interest will be paid in total for the loan? A. $577.50; $2,887.50 B. $1,732.50; $2,887.50 C. $4,352.00; $7,253.50 D. $17,325.00

    asked on March 17, 2020
  42. Science

    Both of Mars moons have impact__________resulting from collisions with meteoroids

    asked on March 15, 2020
  43. Math

    2) Find the slope of the line. (If an answer is undefined, enter UNDEFINED.) 4x + 5y = 20

    asked on March 11, 2020
  44. science

    a ladder 20m long rest against a vertical wall so that the foot of the ladder is 9m from the wall

    asked on March 11, 2020
  45. History

    Which of the following was a direct effect of the First Crusade? A.Crusaders captured Jerusalem.** B.Muslims captured Edessa. C.Muslim leader Saladin grew stronger. D.Byzantine Christians distrusted Catholic Christians.

    asked on March 10, 2020
  46. Math

    Bill and Gina each ate a half of their own pizza.bill ate more pizza than Gina.Draw a picture and explain how that is possible

    asked on March 9, 2020
  47. Physics

    An Inclined Plane Rises To A Height Of 2meter Over A Distance Of 6meter Calculate: The Angle Of The Slope

    asked on March 8, 2020
  48. math geometry

    12. Find the diameter of a circle to the nearest tenth when the circumference is 83 m. 26.4 m 130.4 m 52.8 m 260.8 m

    asked on March 8, 2020
  49. math geometry

    5. Determine whether the pair of triangles is congruent. Explain. Graphic yes, SAS yes, ASA yes, SSS no

    asked on March 8, 2020
  50. reading

    First, you will need to wash your hands and gather all of your materials. Once you’ve done that, follow all of the directions in your cookbook. Put your crispy teats in the oven and cook for 30-35. Once the treats are cooled, you and your friends can

    asked on March 7, 2020
  51. algebra

    9 minutes less than Frances’ time

    asked on March 5, 2020
  52. Math

    Mina puts 12 pieces of fruit in a bowl 1/4 of the foot pieces are apples do you want a fraction strips and show how many apple pieces are in the bowl

    asked on March 4, 2020
  53. physics

    what distance did the boulder with a force of 24 newtons travel if 240 joules of work was done on it

    asked on March 4, 2020
  54. java

    public class SwitchCases { public static void main(String[] args) { Scanner input = new Scanner (System.in); System.out.println("Enter two numbers"); int x = input.nextInt(); int y = input.nextInt(); System.out.println("Choose a random number between 1 and

    asked on March 4, 2020
  55. Statistics

    A market research expert assumes that response rate in a poll is p=20 A large volume of n=400 questionnaires will be sent to randomly selected prospective customers. Variable (Y) denotes the total number of those who would respond. The sample proportion

    asked on March 2, 2020
  56. math

    Solve the following equation. does the solution satisfy the equation? (4/(x^2 -1)) = (1/(x-1)) - (3/(x+1))

    asked on February 27, 2020
  57. Basic calculus

    A cylinder shaped can needs to be constructed to hold 500 cubic centimeters of soup. The material for the sides of the can costs 0.04 cents per square centimeter. The material for the top and bottom of the can need to be thicker, and costs 0.07 cents per

    asked on February 27, 2020
  58. calculus

    integrate from 0to2 3x^3 sqrt(4x^2 - x^4)dx

    asked on February 25, 2020
  59. Science

    Describe a proton, neutron, and electron. Where are these particles located inside an atom?

    asked on February 25, 2020
  60. Physics

    Calculate the linear expansivity of brass of length of 120m that assume a new length of 120.05m when heated through a temperature of 100°

    asked on February 23, 2020
  61. science,

    1- If a satellite orbiting the Earth at a height of 150 km (93 miles) above the surface of the earth. Calculate the speed, acceleration and orbital period of the satellite. Using these given constants: M(earth) = 5.98 x 10^24 kg, R(earth) = 6.37 x 10^6 m).

    asked on February 21, 2020
  62. English

    Which sentence contains an infinitive phrase? A. Anne passed the time by sharing her dreams. B. Anne wanted to live in Paris. C. Her favorite activity was riding a bike. D. Living in hiding, she did with little privac

    asked on February 21, 2020
  63. Math

    Tell whether each ordered pair is a solution of y=x +12. (−12,24) (12, 24) (0,−12) (−12,0) (7, 19) (24, 12) (6, 15) (9, 21) I don't know how to do these, please just explain how to do these? thx

    asked on February 21, 2020
  64. Math

    A certain virus infects one in every 300 people. A test used to detect the virus in a person is positive 80% of the time if the person has the virus and 5% of the time if the person does not have the virus.

    asked on February 20, 2020
  65. Math

    Friendship’s soccer team purchased uniform and equipment for a total cost of $912.

    asked on February 20, 2020
  66. science

    Select the correct answer. This map shows the population density for different regions of the world. If this trend continues, what is one likely effect in the regions with the darkest shading?

    asked on February 20, 2020
  67. math

    A rational function of the form y = a/(x - h) + k has asymptotes at x = 4 and y = - 2. Write the equations of two different functions that meet this description. I am completely blank on this! Please help.

    asked on February 19, 2020
  68. Chemistry

    For the following reaction at 600. K, the equilibrium constant, Kp, is 11.5. PCl5(g) equilibrium reaction arrow PCl3(g) + Cl2(g) Suppose that 2.030 g of PCl5 is placed in an evacuated 535 mL bulb, which is then heated to 600. K. (a) What would be the

    asked on February 18, 2020
  69. pre-algebra

    Admission to a zoo costs $10 for adults and $6 for children. A group of 29 people attending the zoo paid a total of $222 in admission fees. (Part a) Write a system of equations to represent the situation. Let a represent the number of adult admissions, and

    asked on February 18, 2020
  70. science

    In 6.20 hours, a 100-gram sample of11247Ag decaysto 25.0 grams. What is the half-life of11247Ag?

    asked on February 18, 2020
  71. Math

    By dividing the number of houses in Antonios subdivision by four and adding 15 you can find the number of houses in hectors subdivision if Hector has 47 houses in his subdivision how many houses are in Antonios subdivision

    asked on February 17, 2020
  72. Statistics

    A pizza store owner noticed that a random count (Y) of pizzas ordered by students who reside on campus has distribution shown below Y 1 Probability 0.15 Y 2 Prob 0.40 Y 3 Prob 0.25 Y 4 Prob 0.20 1. Find expected number of pizza order E[Y] 2. Determine

    asked on February 17, 2020
  73. Algebra

    Don, an office equipment sales representative, earns a weekly salary plus a commission on his sales. One week his total compensation on sales of $6000 was $600. The next week his total compensation on sales of $9000 was $690. Find don’s weekly salary and

    asked on February 15, 2020
  74. Math

    Use the diagram below to answer questions 4 and 5. Two lines intersect at point P. On one line, point T is on the left side and point R is on the right. On the other line, point Q is on the right side and point U is on the left side. Name an angle vertical

    asked on February 13, 2020
  75. math

    it is a math assignment on graphing, bias, survey, etc. in this assignment, I have to ask different people's opinion on which country is better: Canada or USA. This question anyone can answer. the question is: Which country do you think is better: Canada

    asked on February 12, 2020
  76. math

    The radius of a pulley is 161 mm. Find the circumference of the pulley.

    asked on February 12, 2020
  77. math

    In a class of 20 students, 16 play soccer, 12 play hockey and 2 do not play any of the two games.How many students play only soccer?

    asked on February 11, 2020
  78. Science

    How many joules of heat are necessary to melt 500g of ice at its freezing point

    asked on February 11, 2020
  79. Math

    There are 600 people in a concert audience. 3 /10 are male and 5 /6are older than 10 years of age. How many people in the audience are female?

    asked on February 10, 2020
  80. java

    import java.util.Scanner; public class Initials { public static void main(String[] args) { Scanner input = new Scanner (System.in); System.out.println("please enter your first name, middle name and last name"); String FirstName = input.nextLine(); String

    asked on February 10, 2020
  81. math

    A smokestack is 180 ft high. A guy wire must be fastened to the stack 30.0 ft from the top. The guy wire makes an angle of 37.0° with the ground. Find the length of the guy wire. Use significant figures. I did: 180ft - 30ft =150ft sin 37 = 150/x x=150/sin

    asked on February 9, 2020
  82. math

    A smokestack is 180 ft high. A guy wire must be fastened to the stack 30.0 ft from the top. The guy wire makes an angle of 37.0° with the ground. Find the length of the guy wire. Use significant figures. I did: 180ft - 30ft =150ft sin 37 = 150/x x=150/sin

    asked on February 9, 2020
  83. math

    How many terms of the series 25+19+13 +… are required to make the sum −20?

    asked on February 8, 2020
  84. Physics

    1mCoulomb equal 10^ what?

    asked on February 7, 2020
  85. math

    What notation can you use to represent the inverse sine function? (Select all that apply.) a) sin−1(x) b) sin(x−1) c) csc(x) d) 1/(csc(x)) e) arcsin(x)

    asked on February 5, 2020
  86. Math

    If the sum of the first n terms of the series,4+7+10+... is 209, find n

    asked on February 5, 2020
  87. Geography

    What is an informal statement expressing the commission's opinion on a public matter? A: petition B: law C: resolution D: formal statement I think it is d but I need help please?

    asked on February 3, 2020
  88. Chemistry

    What mass of nitrogen v oxide which could be obtained by heating 33.3 g of lead trioxonitrate(v)

    asked on February 2, 2020
  89. Reading

    What is the authors tone on Friday khalo

    asked on February 1, 2020
  90. history

    Which of the following is evidence of religious tension in South Asia? A. Civil War in Sri Lanka B. Soviet invasion of Afghanistan C. Pakistani government attacking East Pakistan D. British colonization of India I'm kind of thinking D because the British

    asked on January 31, 2020
  91. math

    The area of the wings of a small Cessna is 175 ft2. If the length is 30 ft longer than the width, what are the dimensions of the wings? (This wing is one piece and goes along the top of the aircraft.) my answer: 175 feet and the length is 30 ft longer and

    asked on January 29, 2020
  92. math

    The area of a triangle is 66 m^2, and its base is 1 m more than the height. (See the illustration in the link.) Find the base and height of the triangle. www.webassign.net/ewenmath10/11-1-031-alt.gif

    asked on January 29, 2020
  93. Math

    A student spends 37.5% of her money on food, 28.75% on rent and 15% on books. What percentage of her money is left to spend on other things

    asked on January 29, 2020
  94. EdTech

    Why might you need to convert a file to another file type? A. It is a music or image file. B. The file is old. C. The file uses a type of software that your computer cannot open. D. The file was sent to your e-mail.

    asked on January 29, 2020
  95. Geometry

    In the rhombus, m angel 1=106. What are m angel 2 and m angel 3? The diagram is not drawn to scale

    asked on January 28, 2020
  96. Health

    The flu an chicken pox are examples of

    asked on January 28, 2020
  97. Maths

    Akwasi spent 1/6 of his pocket money on food,3/5 of the remaining on transportation and 1/12 of what still remains on sweet.If he still had Gh22 left.a.Find his pocket money. b.how much did he spend on food. c.how much did he spend on transportation.

    asked on January 27, 2020
  98. Business math

    Jim Ryan, owner of burger King restaurant assumes that his restaurant will need a new roof in 7 years. He estimates the roof will cost him $9000 at the time. What amount should Jim invest today at 6% compounded quantity to be able to pay for the roof?

    asked on January 26, 2020
  99. Careers

    What career field will correspond with this subject???? Physical science,economics and geography

    asked on January 25, 2020
  100. math

    A rectangular piece of sheet metal is 4 ft longer than it is wide. The area of the piece of sheet metal is 45 ft2. Find its length and width.

    asked on January 22, 2020