Posts by Patricia

Total # Posts: 367

  1. Science

    The process wherein water vapor molecules come together to form droplets of water or clouds? (It is not condensation, other term please)
  2. Science

    At zero degrees Celcius, can evaporation happened?
  3. Math

    5!4!_7!2!=
  4. math

    Use inductive reasoning to find the next equation in the pattern.     8 - 5 + 3 = 2 x 3   13 - 8 + 5 = 2 x 5 21 - 13 + 8 = 2 x 8  
  5. Spanish

    Where can I find an online English translation of Los Fundadores: Alofonso by Lourdes Casal?
  6. Math

    Rename the number 24 ten thousand
  7. math

    fuel gauge registers one third of a tank then ten gallons is added now the gauge reads three fourths of a tank. How many more gallons is needed to fill the tank?
  8. Math

    The amount of money Tom has is 75% of Sally's amount of money after Sally spent $120 and Tom saved all of his money Tom's amount is 50% more than Sally's. how much money did each of them have at the beginning?
  9. math

    A ten foot long ladder leans against a wall, with the top of the ladder being eight feet above the ground. What is the approximate angle that the ladder makes with the ground? A) 37° B) 47° C) 53° D) 60°
  10. Chemistry

    When 10.00 mL of 1.00 M HCl solution is mixed with 115 mL of 0.100 M NaOH solution in a constant-pressure calorimeter, the temperature rises from 22.45 °C to 23.25 °C. Calculate q for this reaction, assuming that the heat capacity of the calorimeter is the same as that...
  11. Social Studies

    Europe
  12. Social Studies

    Explain the significance of the change in population from 8000-5000BCE.
  13. LA PLEASE HELP!!!!!!

    Was # 8 D for connexus
  14. Vocab

    What's the root or base word of rebellious, belligerent, doctrine, document, levity, levitate, initiative, itinerary, impulsive, and compel??? Please help thanks!!!
  15. math

    A piece of wood is divided in 3 pieces in the ratio 3:4:2. The length of the longest piece is 72. Calculate the length of the piece of wood. Answer 162
  16. math

    A piece of wood is divided in 3 pieces in the ratio 3:4:2. The length of the longest piece is 72. Calculate the length of the piece of wood.
  17. Chemistry

    Calculate the number of grams of the indicated element in the compound. a) lead in 63.8 g PbO2 b) carbon in 1.664 g (CH3)2CO
  18. Math

    y=-8x-5: 4x+17=8x+5 group like terms 17+4x=8x+5 reorder the terms:17+4x=5+8x,17 +4x+8x=5+8x+-8x combine like terms: 4x+-8x=-4x combine thd terms: 8x+-8=0 17+-4x =5+0 17+-4x=5 17+-17+-4x=5+-17 combine like terms 17+-17=0 0+-4x=5+-17 combine the terms 5+-17=-12 -4x=-12 divide ...
  19. English

    I think you should put the word TV anyway, but when you say channels in the sentence after, people already know what you are talking about. You can put it just incase but you do not have to.
  20. Health

    We should take more of protein and vegetables than any other foods.
  21. Spanish

    1. Claudia y yo estamos cerca de la puerta. 2. La maestra esta contenta. 3. Los estudiantes estan ocupados. 4. Tu estas delande de Ana. 5. Yo estoy detras de Miguel.
  22. Chemistry

    A reaction of hydrolysis of Ba(NO) in a net ionic form?
  23. Technology

    A boy who weighs 30 kilograms sits on one end of a seesaw. On the other end there is a girl who weighs 20 kilograms. The girl is 1.5 metres from the fulcrum. How far from the fulcrum must be the boy sit in order to balance the seesaw? How far away must the boy sit if the girl ...
  24. Health

    My profession is hospice volunteer It's unprofessional to discuss your client with anyone, even the doctor or nurse. True or False? I think that this answer is true. I'm I correct?
  25. Health

    It's unprofessional to discuss your client with anyone, even the doctor or nurse. True or False? I think that this answer is true. I'm I correct? It's easier to spot unprofessional behaviors than it is to see professional behaviors.I think that this answer is true...
  26. economics

    Why was Nicaragua important to America’s economy?
  27. Science

    A sky driver jumps out of a plane and as he fall he has acceleration of 9.8 m/s squared. How many seconds will it take to reach a speed of 28.5 m/s?
  28. mathematics

    The population of a town decreases by 4% annually from the number at the end of the previous year. Calculate after how many years it will take the population to reach 21578 if the population had 38756 inhabitants during previous year.
  29. Mathematics

    Find the inverse of g(x)=3^x
  30. Mathematics

    find the equation of the parabola passing through the origin with the turning point (2;-8).help mi.
  31. Msth

    349 plus 252 round each number the greatest place value
  32. Math

    An equilateral triangle the real formula use in calculating it
  33. Mathematics

    John walked from Point A to the flagpole at 61m .The pole is 28m.What is the distance from Point A to the top of the flagpole?
  34. Maths Year 10 Equations

    A shopkeeper bought x pens for $21. a) write down an expression, in terms of x, for the cost, in cents, of each pen b) the shopkeeper gave 2 pens to his sons and sold each of the remaining pens at 8 cents more than he paid for it. Write down an expression, in terms of x, for ...
  35. maths

    A bell rings every 10 minutes and a buzzer sounds every 15 minutes they were both heard at 2nd clock When would they both be heard next?
  36. Geometry

    A building casts a shadow that is 250 ft long. The angle of elevation from the tip of the shadow to the top of the building is 43°. Find the height of the building to the nearest foot.
  37. Differential Calculus

    From a faucet, a constant inflow of water is to fill a conical vessel 15 feet deep and 7.5 feet in diameter at the top. water is rising at the rate of 2 feet per minute when the water is 4 feet deep. what is the rate of inflow in ft^3/min?
  38. Life Orientation

    Nobody knows this one...
  39. mathematics

    6. In a GP the 3rd term is equal to four times the first term and the sixth term is equal to three times the fourth term plus 32. Determine the sequence.
  40. mathematics

    evng .my teacher gave me this as a homework but i dnt undertand. 1.In a GP the 3rd term is equal to four times the first term and the sixth term is equal to three times the fourth term plus 32. Determine the sequence.
  41. Math

    A collection of nickels dimes and quarters consist of 22 coins with the total value of 1.75. If the number of nickels is three times the number of dimes, how many of each coin are contained in the collection
  42. life orientation

    Right to be educated
  43. Life Orientation

    Identify four human rights violation or discriminations and explain introductory paragraph and why you choose the specific human rights violation or discrimination
  44. life orientation

    Identify your human rights violation and explain in an introductory paragraph why you choose the specific human rights violation
  45. Algebra

    Susan charges twice as much money on credit card with a 7.5% annual interest rate as she does on a card with 6% interest. If her total interest after 1 year is $840, how much did she charge on each card?
  46. Intermediate algebra

    Jarrett was selling tickets at local carnical. The tickets cost 2.00 for adults and 1.50 for children. How many of each kind of ticket did he sell if he sold a total of 300 tickets for $525?
  47. Math

    I am trying to help my grandson with his math homework. When I went to school we never learned this and I am at a loss. The question is: Create an equivalent expression at includes at least one parenthesis so that the value of the expression is 144. The expression is 4+5x17-3 ...
  48. math

    Eric is twice as old as Jared. the sum of their ages 10 years ago was 19years what is Jared age now.Give me the answer
  49. Physics

    When a 300N force is applied to a box weighing 600N the box moves 3.0 horizontal in 20seconds
  50. Maths

    The first Arthmatic sequence is 23 and the 12th term is 72. Determine the first three terms in the sequence and the nth term and also Determine the Value of 10th term
  51. Math

    3, right?
  52. Math

    Can you explain how to do this question? "Three clocks ring once at the same time. After that, the first clock rings after every 90 minutes, the second after every 30 minutes, and third after every 60 minutes. After how many minutes will they again ring together?
  53. Math

    Thank you so much, the second one is easy now :)
  54. Math

    For each function, i) determine the corresponding reciprocal function, y =1/f(x) ii) state the non-permissible values of x and the equation(s) of the vertical asymptote(s) of the reciprocal function iii) determine the x-intercepts and the y-intercept of the reciprocal function...
  55. Math

    Two hoses together fill a pool in 2 h. If only hose A is used, the pool fills in 3 h. How long would it take to fill the pool if only hose B were used?
  56. 5th grade math

    The fifth-grade class at John Adams Middle School earned $428.81 at their school carnival. The money is being divided between 23 students to help pay for their class trip. How much money will each student receive? Round to the nearest hundredth. is it $18.60 ?
  57. chemistry

    how many oxygen atoms are in 10 formula of Al2(SO4)3
  58. Math-Investment Word problem

    Vic invested part of the 40,000 bonus that he received at 8%. The remainder was invested at 10%. If after 2 years, the earning from 8% investment is 1.2 times his earnings from 10% investment, how much was invested at each rate?
  59. Math

    Two numbers are of the ratio 3:5. If their difference is 18, find the numbers.
  60. precalc

    Is triangle ABC scalene, isosceles, or equilateral if A = (4, 6) B = (-4, 2) and C = (0, 2)? Why?
  61. computer science

    Write a Boolean valued Function that takes two student grades and returns True if the average is greater than or equal to 90 and False otherwise. Write a VB statement that calls the function and displays in a MessageBox whether or not the student grade is an A average.
  62. computer science

    for Visual basic 2012 programming by the way
  63. computer science

    A Bagels store charges 75 cents per bagel for orders of less than a half-dozen bagels and 60 cents per bagel for orders of a half-dozen or more. Assume that the number of bagels ordered has been stored in a variable named NumBagels. Write VB code that calculates and stores the...
  64. reading 5th grade

    Can you give me some examples of writing styles ???? I know one of them is expository composition
  65. Algebra

    Write the set using set-builder notation: {natural numbers greater than 11
  66. reading

    so the suffix is e?
  67. reading

    for the word algae what is its prefix, suffix, and root? is it: prefix-none suffix- none root- algae?
  68. science

    we brought a block of un sliced of cheese on the same day, and isn't moldy at all
  69. 6th Grade Math

    My Question: When Im doing multiplication, do i check it by using 2? For example: 84 times 37 = 3,078 How do i check my answer using estimation? - Answer: Im sorry, but i really need help on this question, I'm kinda stuck
  70. Ashford University

    Find the missing numbers. cost selling price $175.00 mark on selling price markup rate 50% mark amount=
  71. Calculus AB

    Thank You. This works,and easier I also did it by finding the ln of the expression (3x+1)[ln(3x-2)-ln(3x+4)] changed to [ln(3x-2)-ln(3x+4)]/(1/(3x+1) then used L'Hospital Rule to get lim=0 so since ln y = 0, the e^0=1
  72. Calculus AB

    Find the limit as x->infinity of ((3x+2)/(3x+4))^(3x+1)
  73. Business

    Price Action on ebay are an example of a. e-business b. information c. entertainment d. communication I have a. e-business please help me
  74. Calculus

    -infinity. figured it out
  75. Calculus

    Find the limit of cosx/(1-sinx) as x->(pi/2) from + side
  76. Calculus AB

    Gateway Arch in St. Louis was constructed using the equation y=211.49-20.96cosh(0.03291765x) where |x|<=91.20 a) what is the height at its center in meters b) At what points is height 70m (2 values of x) c) what is the slope of arch at points in part b
  77. Help

    Compound subjects- those that joined with " and"- should take singular verbs. The CD player and moon-roof is included in the car's price. Is it true?
  78. Math

    The cost T, in hundreds of dollars, of tuition and fees at many community colleges can be approximately by T=1/4c+6,where c is the number of credits for which a student registers. Graph the equation and use the graph to estimate the cost of tuition and fees when a student ...
  79. college math

    each individual letter of the word Tallahassee is placed on a piece of paper and all 11 pieces of paper are placed in a hat. If one letter is selected at random from the hat, determine the probability that the letter T or E is selected.
  80. College math

    Each inidividual letter of the word Tallahassee is placed on a piece of paper and all 11pieces of paper are placed in a hat, if one letter is selected at random from the hat, determine the probability that the letter T or F is selected.
  81. Co-operate Finance

    As the investment analyst for King breweries you are required to analyze the automated loom system in the Castle larger production line. The old system was purchased 5 years ago for $200,000. It falls in the accelerated cost recovery 5 year class and it has 5 years of ...
  82. Criminal Justice

    b 90,75
  83. lifeorientation

    wht is the six symtoms of intrapersonal conflict in a person
  84. math

    write an expression for the following frase and evaluate. -8 decreased by the product of-4 and 3 -8-(-4x3)????
  85. math

    when a cold front move through, the temperature dropped at an average of 3 degree per hour.using a signed number find the change in temperature after six hours
  86. Math

    Two equilateral triangles are sitting side-by-side. The length of one side of Triangle A is 5 ft. The sides of Triangle B are 3 times as long as those of Triangle A. How long is the length of one side of Triangle B?
  87. statistics

    The batting averages of the first three batters in the Eureka College women’s softball team lineup are .310, .301, and .277. If the first three batters are considered as the “lead-off group”, what is the batting average of the group?
  88. Civics

    Which of the following was NOT a reason the United States needed a stronger national government system?
  89. College Math

    variance of 30 for a data, what is the standard deviation
  90. College Math

    numbers given are: 3.5, 2.6, 3, 3.1, 2.6, 2.8, range is 0.9 z-score of 3.1 is Okay I am lost
  91. College Math

    mean of 21 and standard deviation of 1.2, what is the z-score of 21 No clue how to figure this out
  92. College Math

    The number of visitors to your business website increased at a rate of 60% per day, going from 30 per day to 30,000 per day. How many days did it take to go from 30 to 30,000 visitors per day? 30,000(1+0.6) but I need to solve for t that's where I get lost.
  93. social studies

    3 is D right can’t get 4
  94. Algebra

    Temperature AF 40 1000 60 1840 70 2260 85 2890 Find a linear model for the number of acre-feet of water that evaporate as function of temperature. E(T)=
  95. Algebra

    Temperature AF 40 1000 60 1840 70 2260 85 2890 Find a linear model for the number of acre-feet of water that evaporate as function of temperature. E(T)= Is the answer E(T)=42T-960?
  96. Algebra

    Find the equation of the line, in slope-intercept form, that satisfies the given conditions. The graph is perpendicular to the graph of y=3x-1 and passes through the points whose coordinates are (4,-2). Y=______
  97. Algebra

    Find the slope m=1600-760/60-40
  98. Algebra

    f(x)=2x^+x-21 x= ___(smaller Value) x= ___(Larger Value) What am I doing wrong? f(x)=0 2x^+x-21=0 (2x+21)(x-19)=0 2x=-21 x=19
  99. History

    What is the difference between classical and modern archeology?
  100. Biology

    Why are most factors held constant in a scientific experiment?
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