Questions Asked on
September 16, 2016

  1. helth

    1. Health related factors refer to coordination, agility, power, speed, balance, and reaction time. (1 point) * True (1 point) * False (0 points) 2. There are some aspects of fitness that we have little or no control over. (1 point) * True (0 points) *

  2. SOCIAL STUDIES (CHECK ANSWER PLEASE)

    1. Which ideas from the deceleration of independece support women's suffrage? A) We hold these truths to be self evident B) life liberty and the pursuit of happiness C) governments are instuited among men*** D) deriving their just powers from the consent

  3. Ss

    Why was the Declaration of Independance important? Select all that apply. >it set up the U.S government >it explained the ideals of liberty, justice, and equality**** >it announced that American colonies were separate from great britian >it gave Americans

  4. Math

    A recipe calls for 2/3 cup of sugar for every 1/2 teaspoon of vanilla.what is the unit rate of cups per teaspoon.

  5. Physics

    From top of a tower 160 m high a body is projected upwards with a velocity of 40 m/s making an angle of 30° with the horizontal. Find the time it will take to reach the ground

  6. ela

    1. Which of the following is not part of the rising action in "Raymond's Run"? (1 point) A. Squeaky and Raymond confront Mary Louise and her friends on Broadway. *** B. Mr. Pearson hints to Squeaky that she should consider letting the new girl win. C.

  7. calculus need help

    If 3ay^2=x(x-a)^2 with a>0, prove that the radius of curvature at the point (3a, 2a) is 50a/3. Help with working plz

  8. math

    suppose the farmer buys another 1/2 square mile of land and divides all his land into square fields 1/4 mile long and 1/4 mile wide. how many fields will he have?

  9. value chemistry

    observation made when chlorine is bubbled through sodium iodide

  10. Chemistry

    CHCl3 + MnO4- = Cl2 + CO2 + Mn+2 Balance the above with half reactions in acidic medium. For the above reaction, can you please show the half reactions...which is getting oxidised...both C and Cl's oxidation # are changing showing both getting

  11. english

    Narguess, in My Forbidden face, starts a rebellion among the women. What kept the guards from killing her? A)Her brother testified in her defense. B) The company vouched for her helping build profits. C) The other women took off their chadri and refused to

  12. math

    7. Below, the standard addition algorithm is being used to add three two-digit numbers. 4z 27 +x5 y14 If x, y and z each represent a different digit from 0 to 9, what is the value of (x)(y)(z)?

  13. statistics

    A population of N = 10 scores has a mean of μ = 24. If one person with a score of X = 42 is removed from the population, what will be the value for the new mean?

  14. Physics

    Negative charge -Q is distributed uniformly around a quarter-circle of radius a that lies in the first quadrant, with the center of the curvature at the origin. Fine the x and y components of the net electric field at the origin.

  15. Physics

    In the figure a uniform, upward electric field of magnitude 1.90 × 103 N/C has been set up between two horizontal plates by charging the lower plate positively and the upper plate negatively. The plates have length L = 19.0 cm and separation d = 1.60 cm.

  16. linear programming

    Solve the following LP problem graphically MAX 2X + 7Y Subject to: 5X + 9Y >= 90 9X + 8Y

  17. math

    Prove that Log384/5+log81/32+3log5/3-log9= 2.

  18. english 1

    1. which of these is a complete sentence ? ( 1point ) A. although the weather is sometimes warm in early march b, forecasters predicted six more weeks of winter this year** c, the old saying “ in like a lion , out like a lamb “ with practice both

  19. maths

    area of field is 0.5 hecture. if this rectangular field one side is 125 metre. than the find of second side?

  20. Math

    When Roberto got a puppy from the shelter it wieghed about 11 pounds. The puppy gained 40% of its original weight in the first month that Roberto had it. How much did the puppy weigh after the first month

  21. chemistry

    For a deep descent,a scuba diver uses of helium and oxygen with a total pressure of 8.00 atm. If the oxygen has a partial pressure of 1200 mmHg , what is the partial pressure of the helium?

  22. Physics

    A golfer hits a shot to a green that is elevated 3.00 m above the point where the ball is struck. The ball leaves the club at a speed of 17.8 m/s at an angle of 53.0˚ above the horizontal. It rises to its maximum height and then falls down to the green.

  23. English

    1. What will you do if you visit one of the four cities? Write a short passage about your trip. 2. What would you like to do if you visit one among the four cities in this passage? Write a short essay related to the trip with more than 10 sentences. 3. If

  24. Social Studies

    If most Americans favor cutting spending or raising taxes to balance the budget, why have politicians not taken either of these steps to do so?

  25. Math

    The Martin family's truck gets an average o 25 miles per gallon. Predict how many miles they can drive using 7 gallons of gas? Answer: 25 miles per gallon x 7 gallons used=175 miles driven 175/7=25 Can you please check the above answer? Thank you

  26. Math

    Mrs. Hart, at age 65, can expect to live for 25 years. If she can invest at 8% per annum compounded monthly, how much does she need now to guarantee herself $300 every month for the next 25 years?

  27. Science

    Create a model which explains the water cy le

  28. Physics

    At a time when mining asteroids has become feasible, astronauts have connected a line between their 3140-kg space tug and a 5050-kg asteroid. They pull on the asteroid with a force of 589 N. Initially the tug and the asteroid are at rest, 504 m apart. How

  29. Social Studies

    If most Americans favor cutting spending or raising taxes to balance the budget, why have politicians not taken either of these steps to do so?

  30. Science (7 grade) Help Me

    how should i proper for a file study and what should i do if there is an accident??

  31. Article Summary Evaluation (Help!)

    The article is "Free the Elephants and Orcas in Captivity [Editorial]" by the Editors on a website called Scientific America. Please let me know what I need to edit. Summary: In the article "Free the Elephants and Orcas in Captivity [Editorial]" by the

  32. finance

    what is the interest rate if i borrow $16,500 and I pay $665 a month for 3 years

  33. Advance Algebra

    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 90, how much of the windshield is cleaned in one pass of the wiper ?

  34. linear programming

    Solve the following LP problem graphically MAX 2X + 7Y Subject to: 5X + 9Y >= 90 9X + 8Y

  35. College Algebra

    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 90, how much of the windshield is cleaned in one pass of the wiper ?

  36. 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

  37. linear programming

    Solve the following LP problem graphically MAX 2X + 7Y Subject to: 5X + 9Y >= 90 9X + 8Y

  38. calculus plz help me

    Show that the numerical value of the radius of curvature at the point (x1, y1) on the parabola y^2=4ax is [2(a+x1)^3/2)]/a^1/2. If c is the centre of the curvature at the origin O and S is the point (a, 0), show that OC=2(OS) plz show me working plz

  39. Science

    You're in a room with two doors one door leads to nothing and the other one leads outside one door always tells the truth and the other always lies you get one question to ask one door what would you ask to figure out which door to take to get outside

  40. 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 ?

  41. physics

    3 masses m1, m2, and m3 are kept at vertices of an equilateral triangle a, b,c respectively. find the moment of inertia when triangle is rotated about an altitude passing through m1

  42. math

    Simplify Log56/63-log100/108-log72/75

  43. maths helpppppp me asap plz

    if the greatest lower limit and the lowest upper limit of the series 1/n, where n belongs to the set of Natural numbers (N), be a and b respectively, then find the value of (a + b). I need help

  44. partial maths

    x^3/(5x^3-1) resolve into a partial fraction

  45. LA

    Which word is most similar to sentimental? 1.emotional 2.fundamental 3.preferable or 4. sensible ?

  46. Social studies

    The islands of the Arctic archipelago contain______,or soil that remains Frozen even when the summer warmth temporarily melts the snow and ice that usually covers the area A:deserts B:wetlands C:mixing zones D:permafrost I think it's D

  47. Social Studies

    1:What fundamental problem did noah Webster see in the Articles of Confederation? > that states would always work in their own self-interest even if it meant harm to the nation as whole > that the central covernment would always favor large states over the

  48. Math

    How would I solve x2+3x+1/4 into standard form? Would I multiply everything by 4 to cancel out the 1/4 so it will cancel it. Giving me 4x2+12+1 then factoring out

  49. HISTORY

    1. Which of the following describes the Puritans? (1 point) didn't have much success as planters made Sunbury into a thriving port came from the backcountry of Virginia came from Pennsylvania by way of North Carolina 2. Georgia’s slave code was modeled

  50. Algebra

    The difference of two numbers is 47. The larger number is three less than six times the smaller number. Find the numbers.

  51. Biology

    You begin with 10 ml of 2% acetic acid, and you add 90 ml of water. We will call the resulting solution "dilution#1". What is its concentration? You then repeat the dilution exactly, using 10ml of Dilution #1, adding 90 ml of water. We will call the

  52. geometry

    The area of a triangle with sides 10,10,12 is __ sq. units.

  53. physiology

    list from smallest to largest to smallest; atom, bacteria, sugar molecule, or ribosome

  54. linear programming

    Solve the following LP problem graphically MAX 2X + 7Y Subject to: 5X + 9Y >= 90 9X + 8Y

  55. statistics

    In general, increasing the sample size (for example, from n = 4 to n = 50) will ____ the risk of a Type I error. (Assume alpha is held constant at .05.) Select one: a. decrease b. increase c. have no influence on

  56. 5th grade math

    each letter represents a different digit from 1 to 9. what number TWO represents? ONE + ONE --------------- TWO i found two solution so far but only by trial and error, can someone tell me if there is more and what they are? 134 +134 ------ 268 356 +356

  57. chemistry

    Describe how would accurately prepare one litre of 150 ppm using copper

  58. math

    Jeremy takes out a 30-year mortgage of 220000 dollars at an annual interest rate of 7 percent compounded monthly, with the first payment due in one month. How much does he owe on the loan immediately after the 87th payment? I have tried 204311.1024, but

  59. Social Studies

    1:What fundamental problem did noah Webster see in the Articles of Confederation? > that states would always work in their own self-interest even if it meant harm to the nation as whole > that the central covernment would always favor large states over the

  60. Statistic

    And a Brand1 brand2 brand3 brand4 15. 20 21. 15 25. 17. 22. 15 21. 22. 20. 14 23. 23. 19. 23 20. 18. 22 28 28 My answer F= ..0554932036 / .0560 P= .9822487118 / .9822 .025 significance level Pvalue

  61. math

    Group A's average weight is 162 pounds .Group B's average weight is 156 pounds.There are twice as many people in group B AS IN group A.What is the over all average weight ?

  62. Advanced Functions 12

    If every function has "negative odd end behaviour" an "odd" function? Explain our answer, illustrating it with an example.

  63. Advanced Functions 122

    For what values of x is an element of real numbers, will y = 1/sin(x) be undefined? (Where x is understood to be measured in degrees.) I know that for it to be undefined, sin(x) must be 0. Given this I know that x is undefined at: 0,180,360... How would I

  64. maths

    Evaluate: Log243/120-log54/75+log24/27-log5/2

  65. maths

    The ration of prices of two horses was 16:23.Two years later when the price of the first has risen by 10% and that of the second by rs.477, the ratio of their prices becomes 11:20. Find the original prices of the two horses.

  66. chemistry

    1.000 g of bronze was dissolved in the mixture of acids. The solution was transferred into 100 ml volumetric flask and filled to the mark. 10 ml aliquote of this solution was transferred into another 100 ml flask and diluted to the mark. 10 ml of the

  67. Math

    Ben buys some oranges at the rate of 10 per $. He also buys equal number of oranges at the rate of 12 per $. He mixes them together and sells them at 15 per $. Find his loss or profit percent.

  68. Math

    Iam a number between 4 and 10. My dicimal is in tenths l. The sum if my digit is 10.What number i can be?

  69. English

    Hi.. I need a help will any one suggest me a "TITLE" for an essay about Mother Teresa...plz

  70. MATH

    Sarah and Joe are seeking to join a gym. Sarah saw on television that Great Gym is offering membership at $19.50 per month, plus a one-time registration fee of $59. Joe plans to join Wacky Workout World because Wacky Workout World only charges $9.50 per

  71. Chemistry

    What are the other two independent other than concentration for reaction of hydrochloric acid with calcium carbonates. And what are thier control variable?

  72. math

    Share $150 among John Mary and Susan such that the two girls receive twice as much as John . How much does John receive

  73. Algerbra

    Let a, b, c and d all be real numbers and let x, y and z be variables. What is the solution (solve for x) to the equation a(x+y) + bz + c = d and state any restrictions (you cannot divide by zero). I'm lost for this... Can someone help me?

  74. SS

    who are the first nations...Canada

  75. math

    The area of rhombus is 42 meter square if its perimeter is 24 meter find its altitude

  76. math

    Joan's basic week is 30 hours, she gets paid at $200 per hour. Determine her basic wage

  77. PHYSICIS

    AN OBJECT OF HEIGHT 5CM IS PLACED INFRONT OF ACONCAVE MIRROR OF FOCAL LENGTH 6CM AT ADISTANCE OF 13CM .FIND IMAGE SIZE

  78. French

    I need help to see if my grammar is right and if I worded everything right. I would appreciate the help! 1. Most people wonder what my ethnicity is. 2. I am happy to explain. 3. My parents were born in Vietnam. 4. Centuries ago before Vietnam became a

  79. PHYS

    AN OBJECT OF HEIGHT 5CM IS PLACED INFRONT OF ACONCAVE MIRROR OF FOCAL LENGTH 6CM AT ADISTANCE 13CM .FIND IMAGE POSITION MAGNIFICATION IMAGE PROPERTIES

  80. Social Studies

    which of these people is in the labor force 15 year old high school student who wants a job a 32 year old mother who stopped working a 46 year old woman who is unemployed but seeking a job

  81. Article Annotations/English (Help!)

    I am going to be graded on the annotations for the article "Free the Elephants and Orcas in Captivity [Editorial]" by the Editors. However, I don't have good annotations for the author's main idea/argument, at least two supporting details and the

  82. Science

    A car moved with a speed of 60km/h for 2 hours and then with a speed of 80km/h for the next 1 hour.calculate the total distance covered by the car Answer:60/2=30km/h 80/1=?

  83. Sociology

    Marxism is a theory of history and social change that expresses which of the following as its central concern? A) Violence B) Feudalism C) Inequality D) Mass consumerism I'm thinking B but I'm not really sure.

  84. Social Studies

    If most Americans favor cutting spending or raising taxes to balance the budget, why have politicians not taken either of these steps to do so?

  85. algebra

    13 + [26 ÷ (−6 + 4 ⋅ 1)] My answer is 26 is this correct4.

  86. Math

    If I paid a partial payment of 160 on the 9of Sept on a balance that's was due on 1 that have a fifteen dollar late fee and another on 16 same amount do u pay all interest charge plus late fee again and my monthly note 256 a month I pay 320 all together on

  87. Inorganic Chemistry

    1) Ethylene has a D2h point group. a. List every symmetry operation for ethylene. b. Write a transformation matrix for each operation and describe the effect that each operation has on the molecule’s coordinates in (x,y,z) Thank you!

  88. Ashley

    An athlete performing a long jump leaves the ground at a 27.1 ∘ angle and lands 7.73 m away. 1). What was the takeoff speed? Express your answer using three significant figures and include the appropriate units. 2).If this speed were increased by just

  89. English

    1. This morning, I walked to school, feeling embarrassed. 2. While, this morning, I walked to school, I felt embarrassed. 3. While I walked to school, I felt embarrassed this morning. 4. This morning, while I walked to school, I felt embarrassed.

  90. English

    1. I regretted not going abroad. = I regretted that I hadn't gone abroad. (Are both the same?) 2. I regretted to go abroad. = I regretted that I would go abroad. ( Are both the same?)

  91. English

    1. Complete the sentences to correspond with each other. 2. Complete the sentences which correspond with each other. 3. Complete the sentences corresponding with each other. 4. Complete the sentences so as to correspond with each other. 5. Complete the

  92. English

    1. My brother is in the library, reading a book. 2. My brother is in the library, reading books. 3. My brother is in the library, reading one book. ----------------------------------- What is the difference between #1 and #2? Does #1 mean #3? Or Is 'a

  93. English

    1. I received three junk mails yesterday. 2. I received three junk mail yesterday. 3. I got three spam mails yesterday. 4. I got three spam mail yesterday. 5. I received many spam/junk mails every day. 6. I receive much spam/junk mail every day.

  94. Physics

    An athlete performing a long jump leaves the ground at a 27.1 ∘ angle and lands 7.73 m away. 1). What was the takeoff speed? Express your answer using three significant figures and include the appropriate units. 2).If this speed were increased by just

  95. Math

    Quick question: What is 9 squared written in standard form? It should be 81 correct?

  96. Chemistry

    1.Name the raw materials used in the manufacture of Sodium Carbonate by Solvay process.

  97. math

    1/3(b+4)=1/2 b=? b=2? I'm Lost...

  98. Algebra

    Your test scores in one class are 8484 and 88. What possible scores can you earn on your next test to have a test average between 86 and 90​, ​inclusive

  99. math

    2/9v+4−2/3v=5 v= 3???

  100. algebra

    the length of a certain rectangle is 4 cm longer that's its with and the area exceeds 7 times its with by 18 find the dimensions

  101. Math

    1. The Suarez family paid $15.75 for 3 movie tickets. How much would they have paid for 12 tickets? $15.75/3=$5.25 for 1 ticket $5.25 x 12=$63.00 for 12 tickets 2. A grocery store sells snacks by weight. A six ounce bag of mixed nuts costs $3.60. Predict