Most popular questions and responses by Brandi
  1. Language Arts

    Need some help on the 2 sentences below. 1. Are you tired of never being prepared for Language Arts class? (is Language Arts supposed to be capitalized or not) 2. You need to organize your Language Arts binder. (would Language Arts be capitalized or not in

    asked on January 9, 2013
  2. science

    Explain how a mutation in an individual's DNA occurs, and describe the effect it may have on the individual's traits.

    asked on December 13, 2016
  3. calculus

    A brick becomes dislodged from the top of a state building (at a height of 1290 feet) and falls to the sidewalk below. (a) Write the position, velocity, and acceleration functions of the brick. s(t) = v(t) = a(t) = (b) How long does it take the brick to

    asked on March 6, 2013
  4. social studies

    How might Greece's physical features have affected the development of Greek trade, culture, and legacy?

    asked on April 23, 2016
  5. Physical Science

    I'm having trouble with the question: Critique the phrase "airspeed velocity of a swallow." What is meant by this. I know a swallow is a bird and velocity is the speed of an object and the direction of its motion. Not sure the question is asking. Thanks..

    asked on August 19, 2014
  6. physical science

    On the question...a runner completes exactly 2 laps around a 400 meter track...what is the distance and what is the displacement? Would it be...800m for distance and 0m for displacement? Thanks...

    asked on August 20, 2014
  7. Chemistry

    A sample of nitrogen containing 1.5x10^23 molecules has the same number of molecules as a sample containing A. 1.0 mole of H2 B. 2.0 moles of He C. 0.25 mole of O2 D. 0.50 mole of Ne

    asked on March 12, 2013
  8. computers

    You have purchased an Apple desktop computer and want to set it up so that you can access your computer desktop when you are on the road. How might you do this? A. Install Remote Desktop for Apple on your desktop. B. Install Apple+ VPN on your desktop. C.

    asked on January 14, 2015
  9. Math

    Need help on this one.... Your town is building a circular ice rink with a diameter of 100 feet. Around the ice rink will be a walkway that is 10 feet wide. What is the approximate area of the walkway? Thanks...

    asked on December 10, 2013
  10. social studies

    where do most people in southwest asia live?

    asked on April 21, 2017
  11. college trig

    find the radius of a pulley if rotating the pulley 108.03 degrees raises the pulley 37.3mm

    asked on July 15, 2013
  12. Chemistry

    At a pressure of 103 kPa and a temperature of 22oC, 52.9 g of a certain gas has a volume of 31.5 L. What is the identity of this gas?

    asked on September 14, 2009
  13. language arts

    I have another question on object of the preposition. In the sentence, I found my homework inside my social studies book. Would the object of the preposition just be book or would it be social studies book? I'm getting confused. I know social studies tells

    asked on October 1, 2012
  14. math

    Kate is at a T-shirt sale where she can buy one and get a second one for 30% off. She wants to buy two T-shirts listed at $19 each. How much will she pay? A)$13.30 B)$24.70 C)$32.30

    asked on September 16, 2013
  15. chemistry

    Some spacecrafts use hydrazine (N2H4) as fuel and is burned according to the following reaction: N2H4(l)+N2O4(g)=>2 N2O(g)+2 H2O(g) Calculate the DHrxn° for this reaction using the standard enthalpies of formation from Appendix IIB. Calculate your answer

    asked on March 4, 2013
  16. Math

    Need help on the question below. Which number belongs to the set of rational numbers but does not belong to the set of whole numbers? a. -1 b. 0 c. 1 d. 2 Thanks...

    asked on March 18, 2013
  17. social studies

    please help... Why did the Roman Empire fall?

    asked on April 23, 2016
  18. Chemistry

    A sample of nitrogen containing 1.5x10^23 molecules has the same number of molecules as a sample containing A. 1.0 mole of H2 B. 2.0 moles of He C. 0.25 mole of O2 D. 0.50 mole of Ne

    asked on March 12, 2013
  19. Chemistry

    Some oxygen gas has a volume of 41.0 L under a pressure of 245 kPa and a temperature of 279 K. What is the mass of the gas?

    asked on September 14, 2009
  20. Physics

    Review Conceptual Example 7 as background for this problem. Two charges are fixed in place with a separation d. One charge is positive and has twice (n = 2) the magnitude of the other charge, which is negative. The positive charge lies to the left of the

    asked on September 3, 2012
  21. chemistry

    A 115 g piece of metal, initially at 60.0 °C, is submerged into 100.0 g of water at 25.0 °C. At thermal equilibrium, this mixture had a final temperature of 27.0 °C. The specific heat capacity of water is 4.18 (J/g°C). Use this information to determine

    asked on March 1, 2013
  22. reading

    Except for a few pigeons, Central Park was deserted. Mist hung above the chilled grass. Patches of old snow, scattered here and there, looked like white puddles. The sun hung just above the horizon, casting red and orange streaks across low-hanging clouds.

    asked on February 19, 2016
  23. MATH

    Need help on the question below. A cat has a litter of 5 kittens. Which simulation could be used to determine the probability that exactly 3 kittens will be female? a. tossing 5 coins b. spinning a spinner with 5 equal parts c. using a random integers 1 to

    asked on December 12, 2013
  24. Physics

    A football kicked with an initial speed of 23.1m/s reaches a maximum height of 16.9m. At what angle was the ball kicked? What are the steps to solving this problem?

    asked on February 26, 2012
  25. 6th grade Math

    I'm having trouble determining the range movie tickets sold by looking at a histogram. I know you normally take the highest value represented and subtract the lowest value from it to get the range. However, when you have a histograme and the data set is

    asked on January 16, 2013
  26. Language Arts

    I have the sentence...When I get home from school,I'm going to take a nap. I am supposed to underline the subjects and verbs. I know in the first part the subject is I and the verb is get. On the second part the subject is I. I'm not sure on the verb

    asked on March 13, 2013
  27. Physics

    In 1910 Rutherford performed a classic experiment in which he directed a beam of alpha particles at a thin gold foil. He unexpectedly observed a few of the particles scattered almost directly backward. This result was not consistent with then current

    asked on July 2, 2014
  28. Algebra

    Graph the solution of the inequality. x

    asked on November 3, 2015
  29. Math

    Simplify (4xy2)3(xy)5 A. 64x^8y^11 B. 64x^15y^30 C. 12x^2y^11 D. 12x^8y^11

    asked on January 14, 2013
  30. physics

    A 1100 kg car accelerates from rest to 27 m/s in 6.0 seconds. Neglecting friction, hat is the average power consumption in horsepower?

    asked on September 19, 2015
  31. Physics

    A rotating space station has radius 1270 m, measured from the center of rotation to the outer deck where the crew lives. What should the period of rotation be if the crew is to feel that they weigh one-half their Earth weight? I got 101.1 seconds... is

    asked on June 3, 2012
  32. Math

    Drawing a red marble from a bag of 6 red and 4 blue marbles, replacing it and then drawing a blue marble

    asked on April 25, 2019
  33. Chemistry

    calculate the amount of heat released, in joules, in converting 75.0 g of steam at 115 degrees of Celsius to steam at 110 degrees Celcius

    asked on April 3, 2016
  34. Math

    Need help on this question: There are 32 sixth graders and 44 seventh graders in the video gaming club. Which ration is greatest? a. the ration of 6th graders to 7th graders b. the ration of 6th graders to club memebers c. the ratio of club members to

    asked on March 29, 2013
  35. physical science

    (a) If a person wearing such a mask exhales 0.702 g CO2 per minute, How many grams of KO2 are consumed in ten minutes?

    asked on March 13, 2012
  36. physical science

    need help understanding how to do this problem. "A swimmer swims a half lap, moving from the left end to the right end of a pool that is 50 meters long. What is the distance and what is the displacement? Thanks...

    asked on August 20, 2014
  37. english

    Which of the following figures of speech uses words such as like or as to make a direct comparison between to dissimilar things? A. Simile B. Cliché C. Metaphor D. Personification

    asked on May 28, 2018
  38. stats

    A researcher conducted an experiment on the effects of a new “drug” on depression. The researcher had a control group that received nothing, a placebo group and an experimental group that received the “drug”. A depression inventory that provided a

    asked on February 17, 2014
  39. Math

    Evaluate 1/2a^–4b^2 for a= –2 and b= 4. A. 2 B. 1/2 C. 3 D. 4

    asked on January 14, 2013
  40. Science

    Describe the sizes of the different digestive organs in earthworms. Which organ is the largest? How does its size make it well suited for its function?

    asked on November 18, 2009
  41. language arts

    Need some adverb help. In the sentence...The man looked extremely nervous. I know extremely is an adverb. Is nervous an adverb too? Thanks.

    asked on March 23, 2012
  42. geometry

    in triangle GHJ, K(2,3) is the midpoint of GH, L(4,1) is the midpoint of HJ, M(6,2) is the midpoint of GJ. Find the coordinates of G, H, and J.

    asked on December 9, 2010
  43. chemistry

    Since October 2004, Jack Daniels Tennessee whisky, produced in Lynchburg, TN, has been bottled at 80 proof (40% alcohol by volume). Given that the density of ethyl alcohol is 0.789 g/cm3, and that of water 1.00 g/cm3, calculate the concentration of the

    asked on March 13, 2012
  44. Physics

    A 5.00kg ornament is hanging by a 1.2m wire when it is suddenly hit by a 3.00kg missile traveling horizontally at 10.0 m/s. The missile embeds itself in the ornament during the collision. What is the tension in the wire immediately after the collision?

    asked on October 16, 2011
  45. Math

    Need help with one more question. Which best describes a statistical question? a. a question that contains numbers b. a question about numbers c. a question about designing an experiment d. a question about a population or sample. I was thinking it might

    asked on April 2, 2013
  46. technology

    Need help on the question below. I have read all about all 3 laws but still don't understand if this would be 1st or 2nd law. "A ball is rolling in a straight line on a hardwood floor. A cat hits it from the right, so the ball rolls left. Which Law of

    asked on March 14, 2014
  47. Language Arts

    I've got one more sentence I need help with. On the sentence, "Birds who tried to fish for food were covered with terrible black guck." Would there be a comma after Birds and after food..or would there be no commas in that sentence? Thanks...

    asked on October 9, 2012
  48. Algebra

    An artifact was found and tested for its carbon-14 content. If 77% of the original carbon-14 was still present, what is its probable age (to the nearest 100 years)? Use that carbon-14 has a half-life of 5,730 years.

    asked on July 23, 2011
  49. early childhood education

    Curriculum planning for cognitive development among infants and toddlers should focus on which: A. Structured themes of development that can be repeated each year B. The enviroment and humans' negative impact upon it C. Bringing them to the next level of

    asked on November 25, 2006
  50. Law enforcement

    Which of the following is NOT considered a 'criminal proceeding' critical to the process? a.the trial b.a juvenile detention hearing c.sentence hearing d.questions asked of a probationer concerning their probation status

    asked on December 3, 2014
  51. Statistics

    The United Nation declared that the world's six-billionth inhabitant was born on October 12, 1999 in Bosnia. Don't discuss what is not said. Discuss what is said

    asked on January 16, 2011
  52. science

    How can you predict if a block of plastic will float in water? I know it has something to do with density but not sure. Thanks..

    asked on January 27, 2012
  53. Math

    Which number goes in the box to make the number sentence true? (3+4)+7=3+ (4+_)

    asked on September 9, 2015
  54. Social Studies

    The most important motivation for the English government to support the exploration and settlement of land in North America was... a. the desire to spread Christianity b. the need to separate from the Catholic church c. the need to protect England from

    asked on October 2, 2014
  55. 5th grade Math

    Having trouble with the review question below. What is the best unit to use to measure the capcity of a soup pot? a. cup b. pint c. quart d. fluid oz I don't think it is a or d. Not sure though between b and c. I don't know what a soup pot looks like.

    asked on March 28, 2012
  56. chemistry

    You have four beakers labeled A, B, C, and D. In beaker A, you place 100 grams of silver nitrate and enough water to make 50 mL of solution. In beaker D, you place 100 grams of KCl and enough water to make 100 mL of solution. You also pour 100 mL of water

    asked on April 24, 2008
  57. A&P

    how can I remember that the integumentary system is the skin, sweat and oil glands, hair, and nails?

    asked on October 3, 2007
  58. Physics

    The Leyden jar, invented by chance in 1746, was one of the earliest types of capacitors (see the figure below), made by covering the inner and outer surfaces of a glass jar with conducting layers (for example, aluminum foil). It is a good approximation to

    asked on July 2, 2014
  59. Math

    Need help on if the sample given is random or not random. The first 50 nurses at a nursing convention write their names on slips of paper and place them in a drawing box. After the box is shaken, 20 names are pulled from the box and each person chosen

    asked on August 28, 2013
  60. Math

    Am having trouble figuring out how to work this problem. We are currently studying about least common multiples. The problem is: Stacey jogs every third day and swims every fourth day. If she is jogging on Monday, what day of the week will she end up

    asked on October 26, 2011
  61. math


    asked on August 12, 2014
  62. 6th Grade Math

    Carmen received some money for her birthday on Friday. That night, she took her friend out to dinner. She spent half of her check for dinner. Then she tipped the waiter $6. The next evening she went to dinner alone, she spent half of the money she had

    asked on March 30, 2009
  63. physical science

    Since October 2004, Jack Daniels Tennessee whisky, produced in Lynchburg, TN, has been bottled at 80 proof (40% alcohol by volume). Given that the density of ethyl alcohol is 0.789 g/cm3, and that of water 1.00 g/cm3, calculate the concentration of the

    asked on March 13, 2012
  64. math

    I've been asked to practice writing statistical questions about different topics by conducting a survey or experiment. I understand how to write them by conductin a survery but having trouble understanding what is meant by experiment. For instance of of

    asked on January 22, 2013
  65. Physics

    A motorist travels at a constant speed of 37.0 m/s through a school zone, exceeding the posted speed limit. A policeman waits 7.0 s before giving chase at an acceleration of 3.2 m/s2. I have solved that it will take 36 seconds for the cop to catch up to

    asked on January 20, 2014
  66. social studies

    Having trouble on this question. Which form of government gives independent rights and policy making decisions to smaller regions (like states or provinces) of the country which cannot be overridden by the main government. The choices are unitary,

    asked on August 28, 2013
  67. math

    a manager bought some stamps. she gave 1/3 of them to a cashier and 1/5 of them to her secretary. if the secretary received 40 fewer stamps than the cashier, how many stamps did the cashier receive?

    asked on February 18, 2013
  68. 5th grade Math

    I need help with the question below. A bicyle tire has a diameter of 24 inches. If a tire rotates for 20 revolutions about how far has the bike rider ridden? Use 3.14 for pi. I know to find the circumference you would do 24 x 3.14 which equal 75.36. I'm

    asked on March 19, 2012
  69. Chemistry 2

    Calculate the molarity of the following aqueous solution of 25.0 grams of MgBr2 in 0.355 L solution? Did I work this right? 25gMgBr2/184.113 gMgBr2 =.1357861748 mol MgBr2 then: .1357861748 mol MgBr2/0.355 L =.382 M

    asked on August 8, 2014
  70. Trigonometry

    If cos(a)=1/2 and sin(b)=2/3, find sin(a+b), if 1) Both angles are acute; Answer: (sqrt(15)+2)/6 ii) a is an acute angle and pi/2 < b < pi; Answer: (2-sqrt(15))/6 2. Find the exact value of the six trigonometric functions of 13pi/12. Partial answer:

    asked on March 27, 2013
  71. math

    zoe, minh, and jake sold some tickets for a school fundraiser. each ticket cost $2. zoe sold 1/2 of the tickets. minh and jake sold the remaining tickets in the ratio 1:3. if zoe sold 36 more tickets than minh, how much money did the 3 students collect

    asked on February 18, 2013
  72. Math

    Ernie walks 1/6 mile in 1/12 hour when he walks along the river trail. How many miles does Ernie walk when he hikes on the trail

    asked on July 20, 2017
  73. Language Arts

    In the sentence: My plans for vacation include redecorating my room. I know the gerund phrase is redecorating my room, but is include a action verb or linking verb? I need to be able to tell if the gerund phrase is used as a direct object or predicate

    asked on February 10, 2015
  74. Science

    Need help on the question below... Which is the warmest climate zone? A. Arctic Zone B. Temperate Zone C. Tropical Zone D. Intermediate Zone Thanks :)

    asked on March 18, 2013
  75. 6th grade math

    Having problems with surface area of a triangular prism. I know the formula is ab + (S1 + S2 + S2)h, however I can't tell what all 3 sides of the trianle are from the picture. The triangular face shows a height of 50 in and a base of 20 in. No other

    asked on November 29, 2012
  76. Math

    The perfentage of residents in a city in Shreveport who recycle increased from 28.3% in 2000 to 31.1% in 2007. Predict the percentage of residents who will recycle in 2017.

    asked on May 11, 2011
  77. 6th Grade Science

    What are: -Groups of similar cells doing the same work? -Organs working together? -A long branched type of cell that sends messages quickly? -Cell surrounded by calcium and phosphorous? -Cells in many celled organisms are ______? -The smallest living unit

    asked on March 29, 2009
  78. english

    How do I diagram this sentence? And than all of a sudden he could. I think you mean "then" rather than "than" -- right? Here are two sites that will help you with diagramming:

    asked on August 9, 2007
  79. Physics

    The light ray strikes the hypotenuse of the prism at an angle of incidence greater than the critical angle. Find the angle phi of the ray as it leaves the base of the prism. The incident ray is perpendicular to the left side of the prism. (The index of

    asked on July 24, 2014
  80. Social Studies

    I need some help determing what ocean Australia is located in. The question on my study guide says, "Australia is located in the southeast __________ Ocean. I see it is surrounded by the Southern Ocean, Indian Ocean, and Pacific Ocean. I'm not sure which

    asked on March 7, 2013
  81. language arts the sentence, "The jewels, coins, and other artifacts are priceless." Would the adjective in the sentence be priceless? Thanks..

    asked on February 13, 2012
  82. Language Arts

    I need to replace the ants in the sentence below with possessive pronouns. The sentence is: Ants are very strong for ants' size and can carry 25 times ants' weight. Should ants' size and ants' weight be replaced by the word their or its? Thanks..

    asked on January 24, 2012
  83. Math

    Complete the following statements about the measures of angles in the figure shown, where and state the generalization that supports each statement. m

    asked on March 5, 2011
  84. English- Juluis Caesar

    I'm suppose to write approximately 100 words or half a page for each of these questions & I need a little bit of help! :S Question 1: After reading Act 1, Do you believe that Caesar might, indeed, be a threat to Roman Liberty? Question 2: After reading Act

    asked on January 6, 2010
  85. Math

    A deli offers its cheese sandwich with various combination's of mayo, lettuce, tomatoes, pickles, and sprouts. 5 types of cheese are available. How many different cheese sandwiches are possible?

    asked on October 18, 2009
  86. Math

    Not sure on a reasonable estimate for the weight of a pencil. Out of the choices given I have it narrowed down to 1x10^-2 lbs or 1 x 10^-20 lbs. I know it is not the other 2 choices because they are positive exponents and would be too heavy. Thanks.

    asked on March 30, 2015
  87. Math

    To Reiny: Hi, thank you for your time Reiny and your info. I am so sorry but on the first one I accidentally put 0 where I should have put =9. In other words, the first equation should have said (9n+1)squared =9. Really sorry to have taken up your time

    asked on November 3, 2013
  88. Math

    The following are the last two problems on my test review. I am trying to study for a test. This is not my homework. I am not expecting anyone to do my homework for me. I just need to get the answers to be able to study and if you can help, I would really

    asked on November 3, 2013
  89. Math

    Having trouble figuring out this problem. I'm supposed to write the inequality for this problem. Vijay wans to keep the cost per person of his party under $15. The Party Place charges a flat fee of $250 for an all inclusive party. Let g represent the

    asked on April 30, 2013
  90. Social Studies

    I know the higher the literacy rate the higher the GDP and standard of living in a country. I'm having trouble with a study question though on how can a country increase their literacy rate. Thanks.

    asked on March 7, 2013
  91. Social Studies

    I need some help determing what ocean Australia is located in. The question on my study guide says, "Australia is located in the southeast __________ Ocean. I see it is surrounded by the Southern Ocean, Indian Ocean, and Pacific Ocean. I'm not sure which

    asked on March 7, 2013
  92. Chem

    What mass of protons would be required to just neutralize the charge of 3.5 of electrons?

    asked on February 11, 2013
  93. Chem

    What mass of protons would be required to just neutralize the charge of 3.5 of electrons?

    asked on February 11, 2013
  94. Language Arts

    Having trouble deciding between adverb or adjective for the word "nearby" in this sentence: An artist had set up an easel nearby. At first I was thinking adjective like which easel ...the one nearby. But then I thought maybe adverb for the question where

    asked on March 29, 2012
  95. Social Studies

    Who was able to find work more easily during the Great or women? Thanks

    asked on February 15, 2012
  96. Math

    I have the problem: A triangle has a base of 3.6 cm and an area of 22.32 cm squared. What is the height of this triangle. The teacher gave us the answer key and I know the answer is 12.4 but I don't know how they came to that answer. I can't figure out how

    asked on February 1, 2012
  97. Language Arts

    I have to replace the words "the bees'" with the correct possessive prounoun. In the sentence: Bees make honey for the bees' food. Would the correct possessive pronoun be "their" food since bees is possive? However in the sentence...A bee can always fly

    asked on January 24, 2012
  98. eth 125

    I have my paper dine but for some reason my class mate is telling me that the APA is incorrect, would some one be a dear and look over my paper and tell me if I did the APA right? Here is my paper Ethnic Groups and Discrimination: German Immigration Your

    asked on April 20, 2010
  99. math

    A water delivery truck with a cylindrical tank measuring 8 ft in diameter and 8 ft long dispenses water to drought victims in cartons measuring 6 in. × 6 in. × 12 in. How many victims will get a full container of water?

    asked on October 31, 2009
  100. math

    Find the ratio of the volume of the cylinder to the volume of the hemisphere, given that the height, h, of the cylinder is equal to the diameter, d, of the hemisphere

    asked on October 31, 2009


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