UNKNOWN

Newest questions and responses by UNKNOWN
  1. Math

    Which is Q = 200P/L solved for P? A. P = QL/200 B. P = 200L/Q C. P = 200QL D. P = 200/QL I think it's A, am I correct?

    asked on March 13, 2019
  2. Chemistry

    What is the minimum volume of 0.1M barium hydroxide required to absorb the carbon dioxide produced by burning 32g of methane?

    asked on March 6, 2019
  3. Geography

    How were ideas as well as goods spread along the Silk Road? A-books were sold along with other goods B-Libraries were established along the Silk Road C-New ideas were needed to make travel possible D-Traders shared ideas as they traveled

    asked on February 11, 2019
  4. Social Studies

    Which of the following was the Catholic Church's response to the development of protestantism? A. It lauched the Reformation. B. It removed the pope as head of the church. C. Its leaders began the Counter-Reformation. D. It eliminated the inquisition. I

    asked on January 29, 2019
  5. Geometry

    Describe the single transformatthat has the same effect as reflecting across the line x = 1 followed by a reflection across the line x = 5

    asked on December 19, 2018
  6. Algebra

    In the following arithmetic sequence, what is the value of m? -2, 4, m, 16 . . .

    asked on December 7, 2018
  7. Social studies

    Which is an effect of deforestation A soil erosion B air pollution C water pollution D earthquakes

    asked on November 27, 2018
  8. Social studies

    In this discussion, you will discuss Chief Joseph’s speech. Post a detailed response to the discussion prompt. Then comment on at least two other posts. To understand how you will be graded for this assignment, read the Discussion Guidelines and Rubric.

    asked on November 20, 2018
  9. social studies

    In which way was mali different from axum a- mali was influenced by christianity b- mali became primarily a muslim culture c- mali relied on trade across the indian ocean d- mali’s wealth was evident in their construction of stelae

    asked on November 16, 2018
  10. Algebra

    Derrick started his car, an automatic, and drove 8 miles. He spent 2 minutes idling at a stop light. Dawn started her car, a manual, and drove it 9 miles with no stops. Who used more gas? Use this chart to help you detrmine your answer. TABLE OF GAS

    asked on November 11, 2018
  11. Social Studies

    How does the structure of the society of the Han dynasty reflect Confucian values?

    asked on November 7, 2018
  12. Social Studies

    *** = what I think the answer is.. Please check my answers! 1. What was the result of the development of the Silk Road? Select all that apply. A. It brought new ideas such as Buddhism into China.*** B. It enabled the Shang to expand Chinese territory. C.

    asked on November 7, 2018
  13. Math

    A right pyramid has a square base of sides 10cm each and a slant height of 15cm . Draw a net of the pyramid and label its dimensions

    asked on November 7, 2018
  14. social studies

    By what means did Zhou rulers keep control over all the different regions of their kingdom? A. by keeping a strong army ready to put down any rebellion B. by treating the people with kindness and respect C. by starting a civil service based on the ideas of

    asked on November 3, 2018
  15. social studies

    need help now ms sue Why did the ancient Chinese make loud noises at festivals and during holiday celebrations? A. to show loyalty to the emperor B. to celebrate their blessings C. to awaken the spirits of their ancestors D. to chase away evil spirits

    asked on November 3, 2018
  16. History

    Compare and contrast the treatment of different religions by rulers of the arab empire

    asked on October 31, 2018
  17. math

    solve for -5g-6 for g=-2

    asked on October 31, 2018
  18. algebra 1

    Three minus the product of two and a number x.

    asked on October 24, 2018
  19. Algebra

    Nine more than the quotient of two and a number x.

    asked on October 24, 2018
  20. World History

    Which was the most important lasting impact of Alexander’s conquests? A. the spread of Greek ideas around the ancient world B. the creation of a new empire C. the division of the empire among his generals D. Macedonian domination of Greece

    asked on September 25, 2018
  21. World History

    Which were characteristics of Alexander the Great's empire? Select all that apply. A. Alexandria, Egypt became a center for learning. B. Trade in Africa, Europe, and Asia declined. C. Greece became isolated from others ideas. D. The size of Greece's empire

    asked on September 25, 2018
  22. math help connections acadamy

    What is the outlier of the data set? 24,18,26,20,18,24,4,24 A.4 B.20 C.24 D.23 PLEASE HELP

    asked on September 13, 2018
  23. Biology

    how many molecules of carbon dioxide are shown in this equation6CO2 + 6H2O → C6H12O6 + 6O2

    asked on August 15, 2018
  24. Astronomy

    What is the wavelength of a radio photon from an "AM" radio station that broadcasts at 1160 kilohertz?What is its energy in joules

    asked on July 15, 2018
  25. Astronomy

    What is the wavelength of a radio photon from an "AM" radio station that broadcasts at 1160 kilohertz?What is its energy in joules

    asked on July 14, 2018
  26. Math

    Which are the solutions to 8cos^2 theta-3cos theta=0, 0 degrees is less than or equal to theta which is less than or equal to 180 degrees ? Select all that apply a)0.0 degrees b)22.0 degrees c)52.0 degrees** d)68.0 degrees e)90.0 degrees** I’m pretty

    asked on May 27, 2018
  27. Math

    Solve the triangle for x. Side lengths are 9 feet, 8 feet, and 12 feet. x is the angle formed by the sides that are 9 feet and 8 feet long. a)41.8 degrees b)89.6 degrees** c)48.6 degrees d)90.4 degrees I’ve gotten both b and d, please help.

    asked on May 27, 2018
  28. Math

    Evaluate cos^2(pi/12). a)1/4 b)(2+sqrt3)/4** c)3/2 d)(2-sqrt3)/4 Please help :(

    asked on May 27, 2018
  29. Math

    What is a simplified form of the expression sec^2x-1/sin x sec x ? a)cot x b)csc x c)tan x d)sec x tan x Please help me :(

    asked on May 27, 2018
  30. Language Arts

    Hello, I need help with my LA Sample Work I have to write a Conclusion but I don't know how to can someone please help me? Thank You, Unknown

    asked on May 24, 2018
  31. math

    For how many positive integer values of n is 3^n a factor of $15 factorial (15!)?

    asked on May 23, 2018
  32. Social Studies

    Summarize the Supreme court case Plessy v. Ferguson and explain why segregation acceptable. What were the Thirteenth, Fourteenth, and Fifteenth Amendments? Did these amendments eliminate the problems faced by African Americans? HELP ME PLEASE!!

    asked on May 1, 2018
  33. Spanish

    Necesito ropa nueva. _____ compro hoy. In the blank I put Me,but what direct object pronoun should I use?

    asked on April 26, 2018
  34. ED tech

    i need to know how technology has impacted police officers.

    asked on March 20, 2018
  35. Math

    Ms. Sue could you give me some websites for classifying quadrilaterals and other polygons please? (NOT ASKING FOR ANSWERS!)

    asked on March 8, 2018
  36. math

    1. What is the correct classification for the triangle shown below? A triangle has two angles measuring 68 degrees and 22 degrees. (1 point) acute, scalene acute, isosceles --- right, scalene obtuse, scalene 2. What is the value of x in the triangle? A

    asked on March 1, 2018
  37. Health Health Health

    1. Which one of the activities would most likely be included in Healthy People 2020 goals? (1 point) A. Assist families in getting low-cost housing within the city that is known for high pollution levels. **** B. Help doctors to move their offices out of a

    asked on February 12, 2018
  38. Even more health...

    1. The health continuum is a representation of where your current health says falls--somewhere between illness and wellness. Identify the health status that might cause a decline in health and move you toward a state of illness. A. Enthusiasm for life B.

    asked on February 12, 2018
  39. Health and Physical Education

    1. The passing traits from parents to their children is a biological process called ______. A. Environment B. Gender C. Values D. Heredity **** 2. A ______________ is something a person works hard to accomplish. A. Consequence B. Decision C. Goal **** D.

    asked on February 12, 2018
  40. Health and Physical Education

    Which of the following activities will best help you develop your ability to advocate for healthy activities? A. Use the DECIDE model to make decisions B. Communicate health advice to your family C. Develop a plan to achieve a long-term goal D. Search the

    asked on February 12, 2018
  41. Science

    A scientist from the United States conducts an experiment using miles per hour to measure speed. Why might this be confusing for scientists in other countries? A) Scientists in other countries don't usually perform experiments involving speed. B)

    asked on February 6, 2018
  42. math

    what is the absolute value of -25

    asked on January 9, 2018
  43. SS

    7. Which of the following emperors had the longest reign? A. Asoka B. Alexander the Great C. Chandragupta D. Bindusara

    asked on January 4, 2018
  44. Social studies

    Which describes the group known as watermen?

    asked on December 19, 2017
  45. Math

    The pair of polygons is similar. Find the value of x. A. 2 in. B. 12 in. C. 13 in. D. 20 in.

    asked on December 19, 2017
  46. 7th grade Math

    Over the summer in Albany, New York, the depth of the local reservoir decreased 15 inches. If the water depth decreased by 3 inches each week, how many weeks did it take for this change to occur? HELP ASAP THX

    asked on November 16, 2017
  47. 7th grade Math

    Mrs.Jackson earned a $500 bonus for signing a one-year contract to work as a nurse. Her salary is $22 per hour. If her first week's check including the bonus is 1,204, how many hours did mrs.jackson work

    asked on November 9, 2017
  48. 7th grade Math

    an online retailer charges $6.99 puls $0.55 per pound to ship electronics purchases. How many pounds is a DVD player for which the shipping charge is $11.94 plz help me

    asked on November 9, 2017
  49. Science // Help

    How did planetsmals form planets? They broke apart into smaller chunks. They collided and stuck together They cooled and pulled ice together They began to rotate If anyone took the assessment please help x

    asked on November 9, 2017
  50. History

    Compare and contrast the Italian Renaissance with the northern Renaissance.

    asked on October 16, 2017
  51. Math

    One more question. Can you please show the steps of how to solve this. I feel like the way I'm solving this is wrong. Solve for x y and z X+5y+3z=7 2x+y+4z=1 2x-y+2z=1

    asked on October 1, 2017
  52. Math problem help

    This problem is so hard I've tried solving it but I keep getting stuck. Could someone help with showing the steps please... Solve the system of equations for x and y by letting a=1/x and b=1/y, x does not equal 0 and y does not equal 0. 3/x+2/y=2/3

    asked on October 1, 2017
  53. Math

    In the football game on Saturday, the home team scored points by making touchdowns and extra points only (worth 7 points) and field goals (worth 3 points). Some home team scores are impossible, such as 5. What is the largest number of pints that the team

    asked on September 24, 2017
  54. Math (Probability)

    A survey showed that 30% of students choose blue as their favorite color; 40% chose pink; and the other 30% chose green. If you survey 30 students from the same group, how many do you think will choose pink? 25 20 150 12 ***

    asked on May 22, 2017
  55. Math (Probability)

    A standard number cube with the numbers 1 through 6 is rolled. Find the Probability of rolling a number greater than 5. 1/6 *** 1/3 1/4 2/3 Thanks In Advance!

    asked on May 22, 2017
  56. Chemistry

    For the reaction CH3COOH- CH3COO + H+, which of the following statements is true? CH3COO- is an Arrhenius base. CH3COO- is a conjugate CH3COOH- is a Brønsted-Lowry acid.

    asked on May 12, 2017
  57. Chemistry

    Which of the following would has a -1/3 charge? down quark

    asked on May 12, 2017
  58. Chemistry

    Which of the following distinguishes a nuclear reaction from a chemical reaction? Mass is conserved. It involves atoms. There is an exchange of electrons.

    asked on May 10, 2017
  59. Algebra 2

    How is g(x)=1/2x-4 from the parent graph f(x)=1/x? Vertically stretched by a factor of 2 and shifted right 2 units. Horizontally stretched by a factor of 2 and shifted right 4 units. Vertically compressed by a factor of 1/2 and shifted left 2 units.

    asked on May 9, 2017
  60. Chemistry ASAP

    Protons and neutrons are made from which of the following particles? up quarks only up quarks and down quarks

    asked on May 9, 2017
  61. Chemistry

    Protons and neutrons are made from which of the following particles? up quarks only up quarks and down quarks

    asked on May 9, 2017
  62. Algebra 2

    How is g(x) =1/2x-4 from the parent graph ƒ(x) =1/x A) Vertically stretched by a factor of 2 and shifted right 2 units. B) Horizontally stretched by a factor of 2 and shifted right 4 units. C) Vertically compressed by a factor of 1/2 and shifted left 2

    asked on May 8, 2017
  63. Mathematics

    You live 2 3/4 miles from school. In the morning, you walk 1/3 mile directly toward school to take the bus. After school, you walk home the same distance when the bus drops you off. How many miles do you ride the bus to and from school each day?I dunno

    asked on April 23, 2017
  64. Math

    I need help with these homework questions! What is the volume of a square pyramid that is built in a cube with edges of 12 inches? Square pyramid in 12-inch cube A. 48 in3 B. 144 in3 C. 576 in3 D. 1,728 in3 Find the volume of a square pyramid with base

    asked on February 25, 2017
  65. Math

    Chris withdraws $7.50 per week from his savings account. After 15 weeks, the balance in the account is $585. A. Write an equation in point -slope form to model this. B. Write the equation in slope-intercept form. C. How much is in the account after 1 year

    asked on February 25, 2017
  66. Math

    What is a reasonable distance between two cities? 200km 200m ** 200cm 200mm

    asked on February 23, 2017
  67. math

    If 8/14=4/d, what is the value of d?

    asked on February 21, 2017
  68. S.s

    1. Which is an example of checks and balances? (1 point) The constitution contains a bill of rights that details the basic rights of the state’s citizens. The constitution clearly outlines voting requirements and the qualifications for holding public

    asked on February 21, 2017
  69. math

    Find the height of a triangle with area = 110 ft2 and base = 10 ft. answers are a)5.5 ft b)22 ft c)550 ft d)11 ft

    asked on February 16, 2017
  70. math

    If the area of parallelogram ABCD = 246 mm2 and h = 20.5 mm, what is the length of the base of triangle ABD?. the answers are a)12mm b)24mm c)123mm d) not enough info

    asked on February 16, 2017
  71. Social studies

    Why the scientific method is better than Aristotelian science and divine Biblical knowledge..? about Galileo on Trial

    asked on February 15, 2017
  72. Geometry

    Full Question: The coordinates for a rhombus are given (2a, 0), (0, 2b), (-2a, 0), (0,-2b). Write a plan to prove that the midpoints of the sides of a rhombus determine a rectangle using coordinate geometry. Be sure to include the formulas. Image

    asked on February 6, 2017
  73. Geometry

    The parallelogram has the angle measuers shown. Can you conclude that it is a rhombus, a rectangle, or a square? Explain. So I'm going to describe the image then I'll give what I think would be a correct answer to explain. (I'm really bad at this)

    asked on February 6, 2017
  74. Geometry

    Discuss the differences between a coordinate geometry proof and a proof method that does not require coordinate geometry. When would it be appropriate to use a coordinate proof rather than another proof method?

    asked on February 5, 2017
  75. Environmental Studies

    If you could drop Mount Everest (height: 8848 m) to the bottom of an ocean trench, would its summit reach the level of the ocean's abyssal plains?

    asked on February 1, 2017
  76. Complete the two-column proof

    Complete the two-column proof Given: triangle SVX is congruent to triangle UTX and Line SV is || to line TU Prove: VUTS is a parallelogram Image: It's a parallelogram, with one line going from corner S to corner U and a line going from corner T to corner

    asked on January 18, 2017
  77. Math

    Mr Simmons bought 10 pizzas for the class during the field trip the class ate 8 3/8 pizzas Mr Simmons ate 5/8 of a pizza how much of pizzas are left

    asked on January 9, 2017
  78. Edtech

    what do you do about cyberbullying if the first adult you tell doesn't take you seriously A.Ignore it B.Tell the adult over and over again C.Tell the bully that you will tell his or her parents D.Tell another trusted adult

    asked on January 6, 2017
  79. math

    Graph the direct variation y=−1.5x. Using the graph, find: The value of x when y=−3; 4.5; 6

    asked on January 1, 2017
  80. math

    What process would you use to convert a fraction to a lb. Would you take the fraction say 4/8 and make the pound 1/16 then add them together to get the total amount? I desperately need some help here. O_o

    asked on December 14, 2016
  81. Anatomy and Physiology

    1.   Simple sugars are  (1 point) lipids. monosaccharides. polysaccharides. minerals. 2.   Which of the following statements is not true about the immune system?  (1 point) In children, lymphatic tissues such as adenoids, tonsils, and lymph nodes

    asked on December 10, 2016
  82. Geometry

    List the sides of the triangle in order from longest to shortest. Angle D is 86 degrees Angle F is 50 degrees Angle E is 44 degrees *xy=segment* A) EF, FD, DE B) FD, DE, EF C) EF, DE, FD D) DE, FD, EF My answer: I think it would be B but I'm not sure. If

    asked on December 7, 2016
  83. Geometry

    Solve for X, given BD=3x+5 and AE=4x+20 B is the midpoint of segment AC and D is the midpoint of segment CE. Solve for x, given BD=3x+5 and AE=4x+20

    asked on December 7, 2016
  84. Math grade 10

    In triangle ABC with coordinate A(3,4), B(-5,2) and C(1,4) , line segment CF is the altitude of triangle ABC. Determine the equation of the line that collinear to line CF

    asked on December 5, 2016
  85. Math grade 10

    Give quadrilateral EFGH ,with coordinates E(1,4), F(1,2), G(5,0) and H(3,4); verify that EG bisects FH

    asked on December 4, 2016
  86. SC state history

    what inspired most of south carolina's internal improvements?

    asked on November 29, 2016
  87. Algebra

    Half of Marimar's age added to one third of sergios age is 11 years.six years from now the sum of their ages will be 40 years. How old is each now?

    asked on November 1, 2016
  88. math

    find the missing number in each sequence... 30,_____,19, 13 1/2

    asked on October 24, 2016
  89. Science

    How long would it take Kara to drive 324 miles at an average speed of 57 mi/hr? d=324 km s=57 mi/hr t=? What equation do I use for this question?

    asked on October 23, 2016
  90. Algebra 2

    For a certain type of hay fever, Medicine H has a 30% probability of working. In which distributions does the variable X have a binomial distribution? Select each correct answer. When the medicine is tried with six patients, X is the number of patients for

    asked on October 13, 2016
  91. Geometry

    The midpoint of uv is (5 -11). the coordinates of one endpoint are u(3 5) find the coordinates of endpoint v. I really need help asap! i have to put this in today.. Please and thank you!

    asked on October 12, 2016
  92. Geometry

    The midpoint of uv is (5 -11). the coordinates of one endpoint are u(3 5) find the coordinates of endpoint v. I really need help asap! i have to put this in today.. Please and thank you!

    asked on October 12, 2016
  93. Social studies

    The first amendment protects which rights? Select all that apply. The right to own a gun? The right to a fair trial?** The right to practice a religion(or not)? The right to criticize the government?** The right of owning property?

    asked on October 12, 2016
  94. Math

    28. Molli purchased 8 apples for $2.96. While looking at her receipt, Molli divided $2.96 by 8. Why might Molli perform this calculation? (1 point) in order to find the total number of apples purchased in order to find out how much she paid per apple in

    asked on October 5, 2016
  95. science

    what is the difference between the momentum of a 2,500 kg honda moving at 40 m/s and a 2,500 kg honda moving at 15 m/s whats the formula? or answer

    asked on September 24, 2016
  96. American Government

    Citizens of the United States are required to do which of the following? A) memorize the Pledge of Allegiance. B) vote**** C) pay taxes D) marry an American citizen I choose B if not C maybe? Can you correct me if i'm wrong.. thanks!!

    asked on September 23, 2016
  97. Influential Ideas and Events Quiz( Check Answers)

    (The sign "*" means that's my answer I chose for the question) Part A What is the basic independent unit of world politics? a) country b) province c) nation* d) organization Part B Which of the following groups is an example of the basic unit you selected

    asked on September 19, 2016
  98. Trigonometry

    A boat is 100 m from the bottom of a 75 m high cliff. Calculate the angle of elevation from the boat to the top of the cliff. (I've been trying to solve it but i have no idea how

    asked on September 19, 2016
  99. Algebra homework

    automobiles suppose the arm of a windshield wiper is 16 in. long, with a blade 12 in. long. if the wiper moves through an angle of 90degree, how much of the windshield is cleaned in one pass of the wiper ?

    asked on September 16, 2016
  100. Algebra

    MLids for tin cans are stamped out of a solid sheet of tin as show how much of the tin is wasted in this process? Given L= 15 w=6

    asked on September 16, 2016

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