Questions Asked on
May 18, 2016

  1. math

    Which expression is a trinomial? a. 3x^2y^2x^2 b. x^2+y^2+z^2 c. x^2+y+1/2 d. x+z^2 My answer: B

    asked by Please check my answer
  2. math

    8, 8.5, 9, 9.5 What is the rule of the sequence?

    asked by Anonymous
  3. physics

    A race car accelerates from 50 m/s to 75 m/s over a distance of 400 m. What is the race car’s acceleration?

    asked by eli
  4. math

    area of 540,000 square miles holds population of 64.1 million calculate the density

    asked by wele
  5. math

    What is the rule of the sequence: 5, -10, 20, -40? find the next three in the sequence

    asked by Anonymous
  6. grammar

    Which personal pronoun correctly completes the sentence? Mom gave the sandwiches to Paul and __________. A. me B. I C. his D. hers

    asked by jeremiah
  7. math

    crate measures 4 feet by 12 feet by 7 feet. what is the are of its smallest side?

    asked by wele
  8. W. History

    I know what the domino threty is. Question is, What 3 aspects of foreign policy do we see the domino theory reflected? I assume they are talking from 60's to 70's. I don't like to submit w/o an answer, but if someone could help, I'd be extremely

    asked by lulu
  9. statistics

    A particular fruit's weights are normally distributed, with a mean of 594 grams and a standard deviation of 16 grams. If you pick a fruit at random, then 18% of the time, their mean weight will be greater than how many grams?

    asked by pierce college
  10. Consumer Math

    Could someone help me answer these!? I feel like no one else will help, and my teachers aren't really any help either. 1) a) You purchase a new car for $16,725.00 plus 6.15% sales tax. The down payment is $1,400.00 and you have an average credit rating.

    asked by Absoulutely Outofoptions
  11. calculs

    At an Oregon fiber-manufacturing facility, an analyst estimates that the weekly number of pounds of acetate fibers that can be produced is given by the function : z=f(x,y)=1250ln(yx^2)+45(y^2+x)(x^3 -2y)-(xy)^1/2 where z= the weekly # of pounds of acetate

    asked by rine
  12. Science

    What is delta U when 2.0mole of liquid water vapourises at 100 degree celcius? The heat of vapourisation, Delta H vap. Of water at 100 degree celcius is 40.66 KJ/Mol

    asked by Ankit Sharma
  13. math

    a customer went to a boutique and asks the tailor to design a table cloth in the shape of hypocycloid with the equation r(t)= cos^3 i + sin^3 j . she insists to have laces at every edge of the table cloth. calculate the lenght of laces that the tailor have

    asked by anonymous
  14. economics

    Now a days Ganga water in highly polluted. What are the main sources of this pollution? What measures are being taken by government of India to check this pollution?

    asked by Gls education
  15. 5th grade math

    What is the width in feet if a window is 60 inches wide?

    asked by Anonymous
  16. Physics

    A 67.6 ohms resistor is connected in parallel with a 103.8 ohms resistor. This parallel group is connected in series with a 20.8 ohms resistor. The total combination is connected across a 18.2-V battery. Find a) the current and b) the power dissipated in

    asked by Ellie
  17. Physics

    A man starts running from his home towards east . After covering 60m ,he turns north and runs 80m. If he runs at uniform rate and covers the distance in 1 minute ,then what is its acceleration?

    asked by Mohit
  18. Mathematics

    A number is subtracted by 150. The result is the same as the number divided by 7. What is the number?

    asked by Emma
  19. math

    For the school play, most of the chairs are in rows of 10 each, with one row of 8 chairs. If there are 78 chairs altogether, how many rows are there?

    asked by lexis
  20. financial management

    Barclays bank has agreed to give Dumisani a loan of $250 000 on the following conditions: a) 16% interest rate compounded monthly b) Dumisani will have to pay back 12 equal installments each at the end of each quarter. Determine the value of each

    asked by tanya
  21. math

    Jack typed 80 words per minute when he enrolled in a typing course. His typing speed increased by 3% two weeks into the course. At the end of the course, Jack was able to type his entire 1,680 word document in 20 minutes. What was the percent of increase

    asked by vin
  22. math

    The table shows the average production data for three products over the last month. The difference between the costs and the sale price is the company profit for one unit. If a new production method allows the labor costs of Product C to be reduced to

    asked by vin
  23. Geometry

    A triangle has vertices (3, 0) and (6, 4). One of its angles is bisected by the x axis. Find the perimeter of the triangle.

    asked by Momo
  24. math

    Ashley bought a circular rug for her room. the rug has a diameter of 9 feet. Her room is rectangular-shaped and measures 12 feet by 18 feet. about how much of Ashley's room will not be covered by the circular rug?

    asked by jen
  25. Math

    Write a story problem to represent 6 divide 1/5

    asked by Jalen
  26. Calculus

    Inflection point of 3y=x^3+3x^2-9x+3

    asked by Shery
  27. English

    1. I have more than five books. 1-2. I have over five books. (Does it include five books?) 2. I have five or more books. (It includes five. At least I have five books. Am I right?) 3. I have less than five books. 4. I have under five books. ( I don't have

    asked by rfvv
  28. English

    Posted by rfvv on Wednesday, May 11, 2016 at 8:40pm. 1. Don't drink. 2. Don't drink liquor. 3. Don't drink alcohol. ----------- Does #1 mean #2 or #3? When we mention one of the don'ts for a healthy life, which one is suitable? •English - english genie ,

    asked by rfvv
  29. Germination-Science

    Need help filling in the blanks for the following: Topic: Germination The embryo of the seed is made up of the root and the f____ l_____. The first leaf will grow to become the s_____ of the plant. Is there anything wrong with the above statements? Someone

    asked by chimingbell
  30. Math

    S and E had an equal amount of . After s had received an additional amount of money that is equal to what she had and E spent $4, S had $40 more than E. How much money did E have at first?

    asked by Mk
  31. History

    Significant changes of warfare in The Battle of Britain??

    asked by Amy
  32. English

    How much water do you drink every day? 1. I drink two liters of water per day. 2. I drink 1.5 liters of water a day. 3. I drink ten liters of water every day. 4. I drink a ten-liter carton of water every day. 5. I drink a 5-liter pack of water every day.

    asked by rfvv
  33. chemistry

    why does BeCl2 have low melting point but SiO4 has high melting point even though they are both covalent bonds between the atoms

    asked by jay
  34. 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?

    asked by Patricia
  35. PRECALC

    A drug is administered every 6 hours. The kidneys eliminate 55% of the drug over that period. The initial dose is 210 mg. Repeated dosage is 70 mg What is the “Difference equation”? Find the first seven terms of the of the solution sequence. Round to

    asked by Grant
  36. physics help grade11

    In a physics laboratory experiment, a 6.00 kg box is pushed across a flat table by a horizontal force F. A. If the box is moving at a constant speed of 0.35 m/s and the coefficient of friction is 0.12. What is the magnitude of F? B. What is the magnitude

    asked by jyne
  37. Math

    The areas Of Two Similar Triangle Are 144cm & 81cm . If One Of The First Triangle 6cm, What Is The Legth Of The Correspoding Side Of The Secod?

    asked by Greda 9
  38. math for IT

    there are 2000 students in a course . they wrote a Mathematics test which was scored out of 40 and then converted to percentages. Draw a flowchart that reads the names , sex and score of each student and outputs the names of the male students that scored

    asked by Aletta
  39. Chemistry

    The solubility product constant of Calcium hydroxide is 6.5 * 10^-6 . If 0.10 mo of sodium hydroxide is added to 1 L of 0.0001 M Ca(OH)2, what is the final concentration of the calcium ion? Show your work.

    asked by Ian
  40. math

    suppose another person was surveyed who said that he spends 3 hrs sleeping at night. How would this affect the mean median mode and range

    asked by missy
  41. physics

    What is quantity of heat required to melt down completely 1kg of ice at 30 degree celsius

    asked by Ruth
  42. Geometry

    What expression is equal to the volume of the cylinder with a radius of 3 feet and a height of 2 feet ? Thanks

    asked by Elijah
  43. Math

    Match/Choose the math sentences that count up and back by tens. 47+40=88 57+30=87 46+10=56 56-10=46 87-40=47 87-30=57 Write the matching math sentences.

    asked by Student
  44. SOCIAL STUDIES 8TH

    I am doing a porfolito on connexus and i picked andrew jackson and henery clay but come up with nothing... i have to make a diolouge between the two about there belifs there dreams for the united states and how they would express there opinions.. and what

    asked by BRENNON DAVIS
  45. GT LA

    How does the phrase studying grammar function in sentence 4? Sentence 4: I hated studying grammar when I was in school. A) main verb Eliminate B) direct object C) subject complement D) subject of the sentence. subject My answer: D

    asked by Like I'd Tell You.
  46. Math

    A bag of apples weighs 6 pounds,there are 12 apples in the bag,how much does each apple weigh?

    asked by Anonymous
  47. Math Plz Explain

    A basket contains the following pieces of fruit: 3 apples, 2 oranges, 2 bananas, 2 pears, and 5 peaches. Jameson picks a fruit at random and does not replace it. Then Brittany picks a fruit at random. What is the probability that Jameson gets a banana and

    asked by Gracious Human
  48. HELP ME PLEASE ON SS!

    Metropolitan Atlanta's rapid growth has proven to be a major strain on the area's A) food supply. B) water supply. C) farming land. D) telephone network. As President, Franklin Roosevelt made many trips to Georgia for treatment for polio. Which city was

    asked by korey
  49. Math (Check)

    the probability of a basketball player hitting a foul shot is 1/3. How many shots would you expect her to make in 90 attempts? A. 30*** B. 60 C. 3 D. 45

    asked by Gracious Human
  50. Math

    Match the math sentences that count up and back by tens. 47+40=88 57+30=87 46+10=56 56-10=46 87-40=47 87-30=57 Write the matching math sentences.

    asked by Student
  51. Algebra

    Parallelogram ABC is translated up 2 units. What are the coordinates of the new parallelogram? A (3, 1) B (7, 1) C (5, 6) D (1, 6)

    asked by Karmen
  52. physics

    a bullet is fire in a horizontal direction with a muzzle velocity of 300m/s in the absence of air resistance, how far will it have dropped in travely a horizontal distance of(a)20m?(b)40m?(c)60m? how far will it drop in one second

    asked by rex
  53. Calculus

    Find the particular solution of differential equations that satisfies the initial condition dx/dy=e^(x+y) x(1)=0 I know you have to get all the y and dy on one side and x and dx on the other so you can intagrate and stuff, but im having trouble getting

    asked by Arie
  54. Calculus

    given d/dx[f(2x)]=f'(x) and f'(1)=1 find f'(2) the choices are 1/4, 1/2, 3/4, 3/2, or 5/2 if it helpes

    asked by Arie
  55. Geometry/math

    a cylinder has a base diameter of 14 inches and a height of 18 inches . what is the volume of the cylinder

    asked by Anonymous
  56. Algebra 2 help plsss?

    what is a simpler form of the radical expression? 4sqrt1296 x^16 y^12 how can you write the expression with rationalized denominator? 3 sqrt 2 / 3 sqrt 4 what is the quotient (4-x)/(x^2 + 5x - 6) / (x^2 - 11x + 28)/(x^2 + 7x + 6) in simplified form? State

    asked by Nyanka
  57. chemistry

    The human body is said to contain approximately 50.0 grams of DNA in the entire body. If the number of nucleotides in ONE STRAND of DNA is approximately 3.0 x 106, and the average molar mass of a nucleotide is 327 g/mol, what is the average molar mass of

    asked by jenna
  58. Calculus

    solve the equation y'=(sqrt(x))/2y

    asked by Arie
  59. Art World Culture

    1.)Inventors often work to find faster, more efficient ways of completing a task. How did Samuel F.B. Morse use his artistic ingenuity to create a more efficient telegraph machine? A.)by using higher quality wires B.)by using more wires and background

    asked by #FreeGucci
  60. Math

    Lionel's front yard is the shape of a square and has an area of 225 square meters. What is the length in meters of one side of Lionel's front yard? Please help.

    asked by Anonymous
  61. History

    Match the following items. ① electors ② excise tax ③ Anti Federalist ④ republic ⑤ electoral college Ⓐ somebody who opposed the Constitution of the United States and the idea of a strong national government Ⓑ the group of people chosen by the

    asked by Giovanni
  62. Calculus

    find the particular solution of the differential equation that satisfies the conditions: f''(x)=sin(x)+e^(2x) f(0)=1/4, f'(0)=1/2

    asked by Arie
  63. math

    find the ascending order using fractions of 1/3,1/4,2/3,57

    asked by vency
  64. Math

    Which survey question is biased? “Should the President of the United States serve a six-year term “Which meal—breakfast, lunch, or dinner—is your favorite meal of the day?” “During which month do you prefer to go on vacation?” “Do you

    asked by Steve
  65. Math

    Tamara needs to buy motor oil to fill the 3 empty cylindrical barrels at her oil service center. Each barrel is 7ft deep and has a radius 4ft. What is the volume of oil needed? Use 3.14 for ð.

    asked by Anonymous Human
  66. Math

    from a barrel of colored marbles, you randomly select 5 blue, 2 yellow, 3 red, 4 green, and 2 purple marbles. Find the experimental probability of randomly selecting a marble that is not yellow.

    asked by Maria
  67. Social Studies

    why American tourism would be beneficial to Cuba

    asked by Sid.V
  68. Calculus

    Write a differential equation equivalent to "A chemical decomposition proceeds at a rate equal to the square of the amount of chemical present"

    asked by Arie
  69. 11th grade physics

    The magnetic field strength along the axis (x'ox) of a solenoid is measured ( o being the center of the solenoid). The adjacent graph represent the length: (The graph represents the variation of B (mT) as a function of x (cm). The numbers on the y axis are

    asked by vicky
  70. Spanish

    1. Which item is not found at la joyería? (1 point) el anillo la corbata*** la pulsera elreloj pulsera 2. Which kind ofshop sells only discounted items? (1 point) el almacén*** la joyería la zapatería la tienda de descuentos 3. Which Spanish expression

    asked by Gracious Human
  71. Math

    the probability of winning a game is 25%. how many times should you expect to win if you play 20 times.

    asked by Maria
  72. Math

    A survey showed that 36% of car owners prefer two door cars, 52% prefer four door cars, and 12% have no preference. You ask 300 people. How many do you think will prefer the two door cars.

    asked by Maria
  73. Math

    Tony works in a factory that produces 1,000 computers each day. When 50 computers were sampled, it was fount that 7 were defective. Estimate how many defective computers are made each day.

    asked by Sadie
  74. Check my french answer?

    3. It is customary to greet someone on the street with "allô". (2 points) true false i think its false only causes theres many ways to say hello. any input?

    asked by Anonymous
  75. Social Studies

    why American tourism would be beneficial to Cuba (no links please)

    asked by Sid.V
  76. US History

    The Judiciary Act of 1789: ⓐ did not provide a way to finance the courts ⓑ provided for a chief justice and five associate justices ⓒ kept the court from touching any matter that involved the Constitution

    asked by Giovanni
  77. Algebra

    of 10 test scores, six are less than or equal to 80. what is the percentile rank of a test score of 80. please tell me how you get it?

    asked by sd
  78. Science

    Why do earthquakes occur along the San Andreas fault

    asked by Anonymous
  79. English

    What can readers infer from the following quote from Act V, Scene 3 of Romeo and Juliet? Romeo: O, be gone! By heaven I love thee better than myself; For I come hither arm'd against myself Stay no, be gone; live, and hereafter say, A madman's mercy bid

    asked by BUBBLES
  80. Math

    a contractor completed the construction of two buildings last year The Keslo building cost 84.5 million The Jones building cost 33.8 million which statement is true when comparing the costs of the two buildings? A: Keslo cost 2 1/2 times the cost of Jones

    asked by PLEASEHELP! :D
  81. English

    In Act IV Scene 1 of Romeo and Juliet, two days before her scheduled wedding to Paris, Juliet tells Friar Lawrence all the things she would rather do than marry Paris. Which of the following lines from her monologue foreshadow the outcome of the play? a o

    asked by TeaCup
  82. Spanish

    What are schools and organizations in silicon valley doing to foster growth for hispanic and latino students? a. Offering math programs in the summer b. Offering english classes year round C.offering tutoring classes in science during the weekends d.

    asked by Girltt
  83. Math

    Find the volume of a triangular prim with the following dimensions round to the nearest whole number. Triangle base: 5ft triangle height:3ft prism height: 7.5ft

    asked by Anonymous Human
  84. Social Studies

    why building a positive relationship with Cuba through tourism would be beneficial to the United States. No links please

    asked by Sid.V
  85. History

    1. What paints did the Mughals use to create their paintings? What pigments were used to create these paints? 2. How expensive were these pigments? I haven't been able to find much information regarding the paints or pigments used online, but I would be

    asked by Claire
  86. Math

    An ice cream shop offers 5 different flavors of ice cream and 9 different toppings. How many choices are possible for a single serving of ice cream with one topping?

    asked by Katelyn
  87. Science

    If the earth exerts a 500 N gravitational force on an object in near space, how much force does this object exert on the earth, and by what law can this be asserted?

    asked by Alyssa
  88. English

    hat does headstrong mean as it is used in the following lines from Act IV, scene 2 of Romeo and Juliet [ Enter Juliet ] Capulet : How now , my headstrong! Where have you been gadding?” Juliet: Where I have learn’d me to repent the sin Of disobedient

    asked by BUBBLES
  89. Language Arts

    In Chapter 40, of Walk of Two Moons, Sal receives the gift of a chicken from Ben. The Chicken's name is Blackberry. Explain the irony in Ben's gift and the name he gives it. Now i know that Blackberries remind Sal of her mother. Because she is sweet and I

    asked by Anonymous
  90. Physics

    An empty rubber balloon has a mass of 0.0120 kg. The balloon is filled with helium at 0 degrees celsuis, 1 atm pressure, and a density of 0.179kg/m^3. The filled balloon has a radius of .5m a)What is the magnitude of the net force acting on the balloon? b)

    asked by Sara Draz
  91. Math

    1st question: Which events are not independent? You toss three coins and get one head and one tail. You choose three different ice toppings for a sundae. You draw to colored pencils without replacement and get one red and yellow. You pull a yellow marble

    asked by Maddie
  92. Math

    Find the volume of a triangular prim with the following dimensions round to the nearest whole number. Triangle base: 5ft triangle height:3ft prism height: 7.5ft

    asked by Anonymous Human
  93. Social Studies

    explaining how the Panama canal is a great example of countries working together for a common cause, and why tourism should be equally beneficial (no links please )

    asked by Sid.V
  94. physics

    A wire 20cm long carry current of 2A is placed perpendicular to a uniform magnetic field. If a force of 0.8N acts on it. Calculate the value of the magnetic field intensity B

    asked by Rose
  95. economics

    We were given an essay on 1 what consumer subsidies and welfare payments 2 what is the south African government providing and to whom 3 what are the costs and consequences of providing the subsidies and welfare 4 are there any welfare or subsidy payments

    asked by ntokoto
  96. Math! Please Check Answers!

    Which one of the following sample spaces correctly lists all the possible outcomes for flipping a coin and rolling a number cube? Let head be H and tails be T. a. H-1, H-2, H-3, H-4, H-5 b. H-1, T-1,H-2,T-2,H-3,T-3,H-4,T-4,H-5,T-5 **** c. H-1,H-2, H-3,

    asked by Raven
  97. Math

    1st question: Which events are not independent? You toss three coins and get one head and one tail. You choose three different ice toppings for a sundae. You draw to colored pencils without replacement and get one red and yellow. You pull a yellow marble

    asked by Anna
  98. Math

    A certain travel agency offered a tourthat will cost each person P 1500.00 if not more than 150 persons will join,however the cost per person will be reduced by P 5.00 per person in excessof 150. what will be the maximum profit?

    asked by Gab
  99. Math

    Erica measured the middle school and made a scale drawing. She used the scale 1 inch = 3 feet. The gym is 63 feet wide in real life. How wide is the gym in the drawing?

    asked by Anonymous
  100. Math

    When baking a cake, you have a choice of the following pans: a round cake pan that is 2 inches deep and has a 7 inch diameter. a 6 inch x9 inch rectangular cake pan that is 2 inches deep. A. which of these pans has the larger value? Justify your answer. B.

    asked by Anonymous Human
  101. Math

    On Friday night the local diner serves three main entrees, each with a choking of vegetable. The entrees are beef, chicken, and fish. The vegetables are spinach, broccoli, and carrots. How many possible dinners ( entree and vegetable combinations does the

    asked by Tierra
  102. Math

    True or False Every integer is an natural number?

    asked by Pujit Mathur
  103. History

    What was the role of women in the liberation struggle in chabelang village community between 1960 to 1990

    asked by jabu
  104. math

    Lisa and Katie are playing a card game, and a total of 900 points has been scored. Lisa scored 150 more points than Katie. If you let l= the number of points that Lisa scored, and k= the number of points that Katie scored, then the problem can be

    asked by Claire
  105. Math

    Jacob mixes the letters J,K,L,J,K,M,N and P throughly. Without looking Terry draws one letter. Expressed as a fraction, decimal and percentage what is the probability the K will NOT be the letter terry selects A. 1/4,0.25,25% B.3/4,0.75,75% C. 4/3,1.33%,

    asked by Tyler
  106. English batleng high school

    Why traditional healer should be allowed to practice and prescribe medication in hospital and clinic

    asked by baswsbile
  107. Language

    What is the function of a preposition in a sentence? To express action To show the subject of the sentence To tell more about the subject To connect a noun or pronoun to another word•• Correct me

    asked by Polar
  108. Math

    On Friday night the local diner serves three main entrees, each with a choice of vegetable. The entrees are beef, chicken, and fish. The vegetables are spinach, broccoli, and carrots. How many possible dinners ( entree and vegetable combinations does the

    asked by Help Please
  109. Math

    Which events are not independent? You toss three coins and get one head and one tail. You choose three different ice toppings for a sundae. You draw to colored pencils without replacement and get one red and yellow. You pull a yellow marble from a bag of

    asked by Help Please!!
  110. maths

    Given that the sum of the first four terms of a geometric sequence is 10 and the fourth term is half the third term . find the common ratio and the first term

    asked by martin np
  111. science

    why the surface tension of water is greater tha that of methylated spirit?

    asked by ketseletso
  112. Algebra I

    Grisham is considering the three situations below. I. For the first 28 days, a sunflower grows at a rate of 3.5 cm per day. II. The value of a car depreciates at a rate of 15% per year after it is purchased. III. The amount of bacteria in a culture triples

    asked by Anonymous
  113. Language Arts

    Dragonwings: Think about various conflicts in this novel identify and describe one event from the novel that represents a cause-and-effect relationship that creates conflict. Explain the effect the conflict has on other characters in the story. PLEASE

    asked by Zack Larsson
  114. Chemistry

    Calculate the number of moles of sodium oxide, Na2O, that should be produced when 11.50 moles of sodium, Na, react with oxygen gas

    asked by Zywan
  115. Ms.sue?

    When baking a cake, you have a choice of the following pans: a round cake pan that is 2 inches deep and has a 7 inch diameter. a 6 inch x9 inch rectangular cake pan that is 2 inches deep. A. which of these pans has the larger value? Justify your answer. B.

    asked by Anonymous Human
  116. Consumer Math

    I have a question here that I was told to clarify. So I'll try to. Here's the question (its a 2 part question) 1) a) You purchase a new car for $16,725.00 plus 6.15% sales tax. The down payment is $1,400.00 and you have an average credit rating. How much

    asked by Absoulutely Outofoptions
  117. Math

    Which is the best display for the set of numbers of daily 911 calls made in a month, if you want to be able to identify the mode? a) histogram with intervals of 5 b) histogram with intervals of 3 c) line plot d) line plot I think its either A or D

    asked by Val
  118. Math

    Which is the best display for the set of numbers of daily 911 calls made in a month, if you want to be able to identify the mode? a) histogram with intervals of 5 b) histogram with intervals of 3 c) line graph d) line plot I think its either A or D

    asked by Val
  119. Language Arts

    Dragonwings: Think about various conflicts in this novel identify and describe one event from the novel that represents a cause-and-effect relationship that creates conflict. Explain the effect the conflict has on other characters in the story. PLease

    asked by Zack Larsson
  120. literature

    What does Zaroff say to show that he places little value on human life?

    asked by Destiny
  121. Math

    1. Simplify. 3x^2+ 5x-5x^2-4x+5-2 A.-8x^2-9x+3 B.2x^2+x+3 C.-2x^2-9x+3*** D.-2x^2+x+3 2. Add or Subtract.(8x – 2y) + (3x – 4y) A.11x+8y B.4x-y C.11x-6y*** D.5x+2y 3.(5x^2-4x-1)-(-4x^2-4) A.-9x^2-8x-1 B.9x^2-4x+3*** C.x^2-4x-3 D.9x^2+4x-3 4.The distance

    asked by Hot Chick14
  122. Biology

    1. All fungi are ~photosynthetic ~heterotrophic ~autotropic ~parasitic 2. What structure is missing in the fungal hypae shown on the right side of Figure 21-5? ~cell walls ~cross walls ~nuclei ~cytoplasm 3. Which of the following is true of fungi? ~Like

    asked by Becky
  123. life orientation

    Two on how geographical distribution of media can be improved in south Afric a

    asked by Anonymous
  124. Algebra 2

    Participants in a study of a new medication received either medication A or a placebo. Find P(placebo and improvement). You may find it helpful to make a tree diagram of the problem on a separate piece of paper. Of all those who participated in the study,

    asked by Maggie
  125. science

    1. A car slows down from 23 m/s to 14 m/s over a time period of 3 seconds. The car’s mass is 1330 kg. What is the car’s acceleration, momentum, and force.

    asked by joan
  126. History

    Which of these was the MOST important result of the deaths of much of the Indian population in South America? A) The importation of slaves from Africa B) The removal of the Jesuits from South America C) The call for an end to colonization of the Americas.

    asked by Kirsten
  127. maths geometry

    solve for x acute angle scalene

    asked by Anonymous
  128. Language Arts

    What is the appositive in this sentence? My brother, Randy, is a comic book collector. Brother** Randy Comic book Collector

    asked by Anonymous
  129. science

    The equation y=5sin(3x-4)where y is in millimeters x is in metres and t is in seconds,represents a wave motion

    asked by Arugo Assmpta
  130. maths

    1 +4 +8 +9 +12 +16+ 20 + 24 +27+ 28....729 +732. STATE THE FIRST THREE TERMS AND THE. LAST TERM OF THE ARITHMETIC SERIES

    asked by nduduzo luthuli
  131. Math

    Participants in a study of a new medication received either medication A or a placebo. Find P(placebo and improvement). You may find it helpful to make a tree diagram of the problem on a separate piece of paper. Of all those who participated in the study,

    asked by Sarah Beth
  132. Science- Boo?

    forests and fisheries are an example of what?

    asked by suomynonA
  133. Geography

    Which resources helped industry farming in Europe?

    asked by Brig
  134. Math

    Janelle is making a garden but she has only two right-angle joints to fasten the wooden border with. Croos out any polygon that has more than two right angles

    asked by Dax
  135. physics

    The equation y=5sin(3x-4)where y is in millimeters x is in metres and t is in seconds,represents a wave motion

    asked by Arugo Assmpta
  136. life orientation

    what is the role of media in a democratic society?

    asked by mvelo
  137. History

    more people began to arrive in the state of new south wales in australia during the mid-19th century because A) slavery was made illegal B) there was a massive gold rush C) the war in the americas ended D) the country gained independence

    asked by Kirsten
  138. man

    volum of O2 gas at 0 degree is 273cube then volum of O2 gas at-10degree is

    asked by jam
  139. life orientation(l.o)

    Please give me an example of your belief system and how it influences your life.

    asked by Anonymous
  140. Math

    The probability of hitting a target is 90%. what is the probability of missing the target 3 times? i have (1/10)x3

    asked by Maxx
  141. Math/Applied

    There are 9 numbers (1-9) placed in a bag, if two numbers are drawn without replacement in succession, find the probability that the sum of the numbers is odd?

    asked by Charlottte
  142. Math

    There are 4 children in a family, Find the probability that there is atleast 1 boy if it is equally likely to have a boy or girl?

    asked by Shawn
  143. Math

    Erin has four shirts (white, blue, red, black) and two pairs of pants (blue and black). She randomly chooses a shirt and a pair of pants. What is the probability that they are the same color? i'm so confused about probability. any advice?

    asked by DA BENGALS RULE DA EARTH
  144. Math

    A bag contains 4 blue marbles and 4 red marbles. If three marbles are drawn in a row without replacement, find the probability that the marbles will be the same colour?

    asked by Markus
  145. Language arts

    A Surprising Point of View: A Television Play in Two Acts Characters: (in order of appearance) 1. JASON: a boy of about 14. He is a student in Ms. Smith’s English class. He regularly misbehaves in order to get attention, and he doesn’t apply himself to

    asked by Polar
  146. english

    which event foreshadows the resolution of the cask of amontillado and creates mystery in the story? A: montresor tells fortunato he has bought a large barrel of Amontillado B: Fortunato has a sever cold which seems to concern Montresor C: Montresor drinks

    asked by Harley
  147. Geography

    What is the primate city of the US? I read my textbook and the part that talks about primate cities onlly says Many former colonies have primate cities as the colonial powers often ruled from a single dominant city, where economic and political activities

    asked by A.
  148. statistics

    4.6 is a N(3.5, 1.2) random variable. What is its standard value, Z?

    asked by lisa
  149. statistics

    Z is a standard normal random variate. For Pr(c < Z) = 0.278, what is the value for c?

    asked by lisa
  150. English

    Choose the word that best completes the sentences. One of the girls left _____ tennis shoes in the gym a. her b. hers c. their d. them I think its it A but it could also be c the best player to watch is ______ a. she b. her c. him d. me this one confuses

    asked by Ryan
  151. anatomy

    large tubes from trachea to lungs is a. anoxia b. diaphragm\ intercostals c.spirometer d. breathing

    asked by mia
  152. Language arts

    Selection 1: There's good news and bad news about grizzly bears in the American West. The good news? Their numbers have been increasing in recent years. In 1975, grizzlies made the threatened-species list under the federal Endangered Species Act. The bad

    asked by Lol pity
  153. Math

    1.You roll a number cube numbered one to six 12 times. P(5) = two over three. What type of probability is illustrated and why? (1 point) experimental; the result is based on the number of possible outcomes experimental; the result is found by repeating an

    asked by jai
  154. Language arts

    john believe he was right, he was very______ about it. Pompous Hardheaded Smug•• Assured Correct me

    asked by Lol pity
  155. agriculture

    what is the scientific name of earthworm, classification, habitat, economic importance,observable features, adaptation.

    asked by Wesley
  156. Math

    What is the perimeter in meters of a rectangle that is 13 meters long and 10 meters wide

    asked by Nick
  157. History

    Significant changes of warfare in The Battle of Britain??

    asked by Amy
  158. Civics

    Beginning in 1995, most countries in the European Union started to switch to a common currency. The values of different European currencies were linked to the euro. Countries in the European Union could then trade without converting currency. Why would

    asked by laura
  159. Help my son's math

    You are given a choice of having 3/4 of an hour of free time 2/3 of an hour of free time on Friday afternoon.Which option would you choose.

    asked by Kevin
  160. Geometry

    Cylinder A has a radius of 1m nad a height of 3m. Cylinder B has a rauis of height 3m. What is the ratio of the volume of cylinder A to the volume of cylinder B?

    asked by Katelynn
  161. US History

    Match the following items. 1. Judiciary Act 2. Alien Enemies Act 3. Naturalization Act 4. Alien and Sedition Acts 5. Sedition Act 6. Alien Act A. permitted president to imprison or deport dangerous aliens in time of war B. an effort to preserve Federalist

    asked by Giovanni
  162. Math

    A rectangular window is 3/8 yard wide and 3/4 yard long. What is the area of the window in square yards?

    asked by Doyle
  163. math

    If you roll a number cube 40 times, about how often can you expect to roll a 2?

    asked by sean
  164. Social Studies

    The Panama Canal cuts through a.) the Andes Mountains. * b.) the Central Plateau. c.) the Isthmus of Panama. d.) the Atacama Desert

    asked by .
  165. Inequality

    List the integral values of which satisfy the inequality -2 less than 7 minus 3x less than or equals to 10

    asked by Emeka
  166. Math

    Forty tickets are numbered consecutively from 1-40 three tickets are chosen at random and not replaced. whats the probability that two of the tickets are even?

    asked by Maxx
  167. Math

    Alex has $20, and Ellen has $12. Alex is saving $3 per day, and Ellen is saving $5 per day. After how many days will Alex and Ellen have the same amount of money? A) 3 days B) 4 days*** C) 5 days D) 10 days

    asked by Scarlet
  168. History

    3.How did Christianity help enslaved people resist? A.It taught them how to read and write B.It taught them the values of following rules C.It taught them that the wealthy were usually kind. D.It taught them that bad circumstances could be overcome. 4.How

    asked by HorseTail_Gaming
  169. life orientation

    Examples of fraud and corruption

    asked by Reneilwe
  170. Math

    For questions 17-21, simplify the expression. 17. 8t^5 x 8t^5 18. -x(6x -7) 19. 5k^2(-6k^2-2k+6) 20. (3k+2)(k-3) 21. (-3y+2)(y+3) Please help

    asked by BunnySayRawr
  171. math

    sally's cell phone company charges a flat rate of $15.00 per month and $0.12 per minute. eduardo's cell phone company charges a flat rate of $18.00 per month and $0.09 per minute. how many minutes would you have to use for the price to be the same for both

    asked by alex
  172. calculus

    use logarithmic differentiation to find dy/dx for: [(x^2)(e^2)(x)] / [3√(2x-5)]

    asked by mike
  173. physics

    Find the tensions in the given diagram. If the object supported weight is 800N T4 70o T5 70o T3 C B T1 T2 50o 30o A 800N

    asked by chansa b
  174. Math

    IT takes Holly 5 hours to type a paper. It takes Mike 6 hours to type the same paper. HOw long would it take them working together? Just average?

    asked by Jamie
  175. Chemistry

    What is the name that is given to a hydrocarbon that contains 7 carbons bonded together with 16 hydrogen atoms all with single bonds? - Heptane?

    asked by Anonymous
  176. biology

    what is the mode of nutrition,habitat, economic importance, classifications scientific name, observable features and adaptation of an earthworm.

    asked by Wesley
  177. math

    The mean of a set of twelve numbers is 5.5. The mean of another set of eight numbers is k. The mean of the combined set of 20 numbers is 8.5. Find the value of k

    asked by leah
  178. Geography

    Another word for meeting

    asked by John
  179. math

    what is 2 2/3x 5

    asked by sckid30
  180. math

    this exponential equation has different base,but same exponent. 4^× -9(2^×)=-20 i know the 4 is just 2squared, but i am just a little confounded when taking it into practice ,plz help

    asked by Michelle
  181. gscc

    Sands falls off a conveyor belt onto the ground at a steady rate of 200cm^3 per second forming a conical pile whose height always equal to half the diameter of the base, at what rate is the height increasing after 10 second

    asked by Anonymous
  182. math

    Sandra has 1/2 cups of sugar . But she needs 3/4 cups of sugar

    asked by deniya
  183. Chemistry

    How much solid ammonium chloride would be needed to make 100 mL of a 0.5M solution?

    asked by Katherine
  184. Social Studies

    Which Enlightenment thinker taught that life is “brutish,” and societies need strong rulers?

    asked by Anonymous
  185. English

    Read the following quote from Betty Bonham Lies’s retelling of the myth of Orpheus and Eurydice. When Orpheus made music, all the world stopped to listen. Wild beasts drew near him, so entranced they put aside their fierceness. Trees gathered around to

    asked by Mike
  186. Math

    Mike drank more than half te juice in his glass. What fraction of the juice could mike have drunk.

    asked by Katie
  187. English

    How does the boldness Odysseus shows in the Cyclops’s cave drive subsequent plot events? A)Several of Odysseus’s men are eaten. B)Odysseus and his men spend the night in the Cyclops’s cave. C)Odysseus gives the Cyclops wine to drink. D)Odysseus and

    asked by Mike
  188. math

    finish the number pattern for the rule: 2n+1 3,5,... finish the number pattern for the rule: 4n+1 5,9,....

    asked by teresa
  189. Math

    The global competition for the World Cup is broken into six continental zones. The number of teams in Scottish teams zone is 17 less than twice the number of the teams in the Puerto Rican teams zone. How many teams are in each zone?

    asked by Steve
  190. Calculus

    A car accelerates from rest at 1.1+2(t^1/2) m/h per second for 9 seconds find velocity after 9 seconds.

    asked by John
  191. alg 2

    What is an equation for the translation (x - 2)^2 + (y + 1)^2 = 16 by 4 units left and 6 units up? 1) (x + 2)^2 + (y - 5)^2 = 16 2) (x - 2)^2 + (y - 5)^2 = 16 3) (x + 5)^2 + (y - 2)^2 = 16 4) (x + 4)^2 + (y - 5)^2 = 16

    asked by Nyanka
  192. MATH

    In the problem 5/6 divided by 7/8, will the quotient be more or less than 1? explain how you know WITHOUT solving.

    asked by Elsa
  193. help algebra??

    stillwater junior high divides students into teams taught by a group of teachers the table shows the number of students in each team. imgur . com/x7kghII (picture of student numbers) The principle uses a computer to randomly select the name of a student

    asked by Nyanka
  194. Science

    Explain the law of motion needed to solve this problem and then solve it. On Planet Zorg a 30 kg barbell can be lifted by only exerting a force of 180 N. What is the acceleration of gravity on Planet Zorg? Predict how the motion of this object would change

    asked by Aiecha
  195. Algebra

    How is the graph of y= -6 x^2 +4 different from graph of y= -6x^2 ? A. It is shifted 4 units to the left. B. It is shifted 4 units to the right. C. It is shifted 4 units up. D. It is shifted 4 units down. *** (My Answer)

    asked by Mermaid99
  196. Algebra 2

    Robert spins the spinner and rolls a standard number cube. Find the probability that the spinner will stop on purple and the cube will show a six.

    asked by Rhi
  197. Calculus

    An observer 150 feet from point C, where a weather balloon has been released. The balloon rises vertically at a rate of 8ft/sec/. At the very instant the balloon is 250 above ground how far is it from the observer? How Quickly is it moving away from the

    asked by Peter
  198. chemistry

    what is the actual freezing temperature of a 0.50m aqueous solution of sodium chloride?

    asked by kim
  199. physics

    The drawing shows two situations in which charges are placed on the x and y axes. They are all located at the same distance of 27.4 cm from the origin O. For each of the situations in the drawing, determine the magnitude of the net electric field at the

    asked by fyf
  200. Programming

    Write a program that allows the user to enter a product code that consists of five or six characters. The second and third characters represent the delivery method, as follows: “DHL” represents “DHL”, “AMP” represents “Air –

    asked by Helmet
  201. science

    you plan to measure the thermal energy released durning a chemical reaction what tool would you use

    asked by kayalh
  202. politics

    You are the government of your country how will develop your country

    asked by Anonymous
  203. science

    15g of an unknown hydrocarbon burns in oxygen to give 4,7g of carbon dioxide and 19,35g of water calculate the empirical formula

    asked by Zandile
  204. Language

    From Dragonwings Which of the following quotes from the text best reveals Windrider's approach to living?

    asked by cory
  205. geography

    Is Taiwan an independent country?

    asked by Aubrey T.
  206. math

    The actual length of a puma is 2.45 m. The scale of a drawing of a puma is 1 cm : 0.5 cm. Find the length of the puma in the drawing to the nearest tenth of a centimeter. my answer: 4.9 cm

    asked by Please check my answer
  207. math

    A rectangle has length (x-3) cm and width 4 cm. The perimeter of the rectangle is 40 cm. Find the length.

    asked by Anonymous
  208. chemistry

    calculate the masses of each substance formed when 10g of CaCO3 reacts with excess HCl so far I've found the ratio between the substances but from then on, I'm lost

    asked by struggle
  209. MATH

    A rectangular prism has length x+2 width x+1, height of 4, and a volume of 24. Find the length and width.

    asked by Anonymous
  210. math

    The perimeter of a right triangle is 24 inch. Find the dimensions of the triangle if the sides are all whole number lengths.

    asked by Anonymous
  211. physics

    A body is moving with velocity of 10_1.If the motion is uniform; what will be its velocity after 10 second

    asked by raj
  212. math

    Five bacteria are placed in a dish and then counted each hour. The first three bacteria counts were 12, 26, 54. If the pattern continues, how many hours after the bacteria were placed in the dish will there be 222 bacteria?

    asked by Anonymous
  213. MATH

    You just paid $42.40 including tax, for your cousin's birthday present. Sales tax is 6%. What is the retail price of the gift?

    asked by Anonymous