1. Math

    Use the data given below to answer the following questions 68, 63, 67, 66, 65, 87, 69, 61, 86, 82, 28 A. What is the outlier of the data? Explain WHY you consider this number the outlier. B. Calculate the mean of the given data set. You must show your work

    asked by Need Help on September 6, 2018
  2. Business

    Research the Goldman Sachs website. Using your research findings from the Library and the Internet, develop both an EFAS (External Factors Analysis Summary) table and an IFAS (Internal Factors Analysis Summary) table. The tables are to be submitted in one

    asked by Corrine on October 18, 2010
  3. precalc

    1. Find (-1+i)^1/3 2. Express 2(cos5pi/3 + isin5pi/3) in regular form. would this be correct: 1-√3i? 3. Find (2+4i)^3 in regular form. 4. Express 5(cos5pi/6 + isin5pi/6) in regular form. would this be correct?: -5√3/2 +5/2i?

    asked by 95 on December 7, 2011
  4. FRENCH! HELP!

    so i have this french test tomorrow on imparitive, and subjonctif. i have had a lot of trouble remembering them, and telling them apart. can anyone help!? that would be fantastic! thank you so much! its urgent! Imperative (note spelling) means giving a

    asked by leah on December 20, 2006
  5. Math "Need Help Asap"!

    19. WorkPad Note: In questions 19-21, remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your mathematical work. You can use the comments field to explain your

    asked by Markest Lee on December 17, 2015
  6. English

    I urgently need you to check these sentences. Thank you. 1) As our students we'll probably have to learn science in English in their last year of high school, we would rather they used English as the lingua franca for their Comenius project. 2) I think

    asked by Henry2 on November 18, 2011
  7. history

    C/C between american slavery and encomienda system. The encomienda system was a form of land ownership set up after 1492 to divide both the lands and peoples of the New World into workable pieces that were run by Spanish settlers. This system was abused.

    asked by veronica on August 26, 2009
  8. Chemistry

    Hi I have two questions and I was hoping someone could help me with them. 1. Classify the following compounds as ionic or covalent a. MgCl2 b. Na2S c. H2O d. H2S 2. Which compound in each pair exhibits the stronger intermolecular hydrogen bonding? a. H2S

    asked by Alekya on August 2, 2007
  9. Spanish!!!!!! Can Anyone Help Please!!

    Which one would be correct: La semana pasada ellos me DIERON dinero. Or La semana pasada ellos me DI dinero. There's me so i don't know if it should be dar in the yo form or the they form for ellos.

    asked by Amy~ on May 26, 2010
  10. algebra

    THE COMMUTER Sensible Sally has a job that is 35 miles from her home. She needs to be at work by 8:15 a.m. Sally wants to maximize her sleep time by leaving as late as possible but still get to work on time. From experimentations, Sally discovered that if

    asked by sarah on March 7, 2013
  11. English

    1. He spent much money on clothes. 2. He spent too much money in buying books. 3. He spends lots of money traveling to many countries. 4. He spends plenty of time watching TV. 5. He spent a lot of time in buying items in the department store. Are all

    asked by John on June 30, 2008
  12. AP CHEMISTRY

    The following acid-base indicators are available to follow the titration. Which of them would be most appropriate for signaling the endpoint of the titration? EXPLAIN ------- COLOR CHANGE ------ INDICATOR Acid form Base Form pH Transition Interval

    asked by HELP PLEASE on March 8, 2012
  13. AP CHEMISTRY

    The following acid-base indicators are available to follow the titration. Which of them would be most appropriate for signaling the endpoint of the titration? EXPLAIN ------- COLOR CHANGE ------ INDICATOR Acid form Base Form pH Transition Interval

    asked by HELP PLEASE on March 8, 2012
  14. Statistics

    A science teacher gives a test with 15 questions. This teacher is a hard grader. The teacher assigns points in the following manner: a correct answer = +1 point, an incorrect answer = -1 point, no answer = 0 points. So scores on the test could range from

    asked by sam on October 14, 2016
  15. Chemistry

    Palladium-107 undergoes â decay (t1/2 = 6.5 x 105 yr) to form silver-107. How long will it take for 0.150 mol of silver-107 to form from 1.25 mol of palladium-107? help please...thank you :)

    asked by Queen on December 7, 2010
  16. physics

    Under what circumstances, if any, will a converging lens form an inverted image of a real object? Under what circumstances, by itself, will a diverging lens form an erect image of a real object?

    asked by Anonymous on October 21, 2014
  17. Algebra

    1. What is the equation an ellipse with foci at (0, ±2 √10 ) and x-intercept at (9, 0)? 2. What is the equation of an ellipse with foci at (±4, 0) and a minor axis of length 6?

    asked by Mitchel on January 31, 2013
  18. Math

    Water spraying from a large fountain follows a path modeled by the function h(d) = -2/3d^2+ 4d, for h > 0, where h is the height of the water above the fountain jet and d is the horizontal distance of the water from the fountain jet, both in metres. a)

    asked by Alex on November 3, 2014
  19. Chemistry

    Difference between hydration and hydrogenation reactions? I have searched everywhere in my book and all I can come up with is: Hydorgenation is when atoms of hydrogen H2 are added to the carbons in a double or triple bond of alkenes or alkynes to form what

    asked by Bethany on February 10, 2008
  20. For Hellpp - Algebra 2

    I removed your original post because of an inappropriate name. Please -- in the future do not string out your name across the page. _________________________________ Homework Help Forum: Algebra 2 Answer this Question | Responses Posted by

    asked by Ms. Sue on May 20, 2009
  21. statistics

    2. Using the MM207 Student Data Set: a) Select a continuous variable that you suspect would not follow a normal distribution. b) Create a graph for the variable you have selected to show its distribution. c) Explain why these data might not be normally

    asked by amy on April 4, 2012
  22. Math

    1.Divide.Write your answer in simplest form. (1 point) 2/3 divided by 1/4 a.2 1/2 b.2 2/3 c.2 3/8 d.2 2.Find the product. (1 point) 1/2*3/7 a.4/14 b.3/14 c.7/6 d.2/7 3.Divide.Write the quotient in simplest form. (1 point) 3/5 divided by 2/10 a.6/10 b.3/5

    asked by Rose Johnson on September 21, 2015
  23. Chemistry

    If 26.4 grams of nitrogen and 30.1 grams of oxygen combine to form nitrogen monoxide, how many grams of nitrogen monoxide must form? I am confused on how to do the math.

    asked by Anonymous on January 22, 2017
  24. Finance

    P5. A thirty U.S. Treasury bond has a 4.0 percent interest rate. In contrast, a ten-year Treasury bond has an interest rate of 2.5 percent. A maturity risk premium is estimated to be .2 percentage points for the longer maturity bond. Investors expect

    asked by Dee on November 2, 2013
  25. chemistry

    Acids that form ionic solutions will conduct electricity. Acids that form covalent solutions will not conduct electricity. but acids have HYDROGEN in them and hydrogen is a gas is that why the results of the conduction test need to be changed because

    asked by lila on November 1, 2008
  26. Statistics

    Suppose that the distance of fly balls hit to the outfield (in baseball)is normally distributed with a mean of 250 feet and a standard deviation of50 feet. a. If X = distance in feet for a fly ball, then X ~ _____(_____,_____) b. If one fly ball is

    asked by Gail on March 1, 2015
  27. General Chemistry (Chem101)

    A chemist mixes two liquids A and B to form a homogeneous mixture. The densities of the liquids are 2.0514 g/mL for A and 2.6678 g/mL for B. When she drops a small object into the mixture, she finds that the object becomes suspended in the liquid; that is,

    asked by Emily on September 20, 2012
  28. POL 201 week 1 Quiz

    Question 1.1. In John Locke’s social contract, we (Points : 1) submit to the absolute authority of the sovereign. donate all our property to the aristocracy. can rebel against the sovereign whenever we want. exchange our absolute liberty for political

    asked by Sara on June 9, 2014
  29. Managerial ECON

    The chief economist for Argus Corporation, a large appliance manufacturer, estimated the firm’s short- run cost function for vacuum cleaners using an average variable cost function of the form AVC = a + bQ + cQ2 where AVC dollars per vacuum cleaner and Q

    asked by lost on November 6, 2011
  30. Biology

    39. Proteins are manufactured from the "blueprints" found on DNA. After they are translated, they are moved through a system of internal membranes before being distributed throughout the rest of the cell. At some point in this process, they are modified to

    asked by mysterychicken on February 24, 2010
  31. Biology

    39. Proteins are manufactured from the "blueprints" found on DNA. After they are translated, they are moved through a system of internal membranes before being distributed throughout the rest of the cell. At some point in this process, they are modified to

    asked by mysterychicken on February 24, 2010
  32. science

    IDK these help pls 1. Which of the following is a compound? A. O2 B. NH3 C. H2O+NaCl D. N2 2. What is the difference between compounds and mixtures? A. Compounds contain only one element; mixtures contain two or more elements. B. Compounds contain two or

    asked by hawseefoo on October 3, 2018
  33. Psychology

    This branch of psychology is primarily concerned with what can be readily seen and recorded: (Points : 1) Cognitive psychology Psychoanalysis Moral Development Behaviorism Tiffany feels a sense of fulfillment when she volunteers at the school down the

    asked by Sapna on July 24, 2010
  34. math

    parallel and perpendicular lines Determine an equation of each of the following lines . *the line perpendicular to y-4=0 and passing through the point (-1,6) ** the line perpendicular to 3x-12y+16=0 and having the same y-intercept as the line 14x-13y-52=0

    asked by mota on January 8, 2008
  35. physics 180

    olympic skeleton sled racers can reach speeds of 40m/s. find the slope needed to reach that speed after a 30 sec, neglecting friction

    asked by nabeelah on September 25, 2011
  36. Algebra 1

    2.Find the slope of a line that passes through (–2, –3) and (1, 1). The fraction one third. 1 2 The fraction four thirds. 3. For the equation –4y = 8x, what is the constant of variation? (1 point) –4 –2 1 2 4.Suppose y varies directly with x, and

    asked by Mia on November 15, 2014
  37. Algebra

    The problem gives the info. p=40 and x=52balloons. p=20 and x=62 balloons. I have to write and equation of the line for the demand using p=mx+b. I know I have to find the slope in order to do this.But have no idea how to do that with this info. Any

    asked by Terry on June 26, 2010
  38. Physics

    Children sled down a 45 m long hill inclined at 26 degrees. At the bottom, the slope levels out. If the coefficient of friction is 0.1, how far do the children slide on the level ground?

    asked by Joan on September 23, 2013
  39. Geometry

    38. For maximum accessibility, a wheelchair ramp should have a slope between 1/16 and 1/20. What is the range of angle measures that a ramp should make with a horizontal line? Round to the nearest degree.

    asked by Ariel on February 26, 2012
  40. Math

    The slope of the line is? (1,2) and (-2,-1) Positive •• Negative Zero Undefined Just a disclaimer I did post this earlier but nobody helped me and if anybody read my other post it didn't make since so I'm sorry Check my answer

    asked by Tula on April 2, 2016
  41. Physics

    A 20kg mass is to be pulled up a slope inclined at 30 degree to the horizontal.If the efficiency of the plane is 75% find the force required to pull the load up the plane.

    asked by Anny on January 19, 2012
  42. Physics

    a 68kg skier is speeding down a ski slope that makes a 32 angle with the horizontal. The co-efficient of friction between the skies and the snow is 0.05. What is the acceleration of the skier? I want to understand how to do this

    asked by Jenny on July 30, 2014
  43. PHYSICS HELP

    A 320-N sphere 0.20 m in radius rolls without slipping 6.0 m down a ramp that is inclined at 25° with the horizontal. What is the angular speed of the sphere at the bottom of the slope if it starts from rest?

    asked by A on November 3, 2010
  44. Physics

    A mass (m) rest on a frictionless slope within our physics lab room. The angle of the ramp with respect to the floor is 35 degrees. What is the magnitude of the mass's acceleration?

    asked by Diane on September 12, 2011
  45. Physics

    A mass (m) rest on a frictionless slope within our physics lab room. The angle of the ramp with respect to the floor is 35 degrees. What is the magnitude of the mass's acceleration?

    asked by Diane on September 12, 2011
  46. Physics

    Children sled down a 45 m long hill inclined at 26 degrees. At the bottom, the slope levels out. If the coefficient of friction is 0.1, how far do the children slide on the level ground?

    asked by Joan on September 23, 2013
  47. physics

    A car with a mass of 1100kg can accelerate on a level road from rest to 2m/s in 14sec.what is the steepest slope this car can climb.(hint:the plane is smooth.)

    asked by lily on April 19, 2016
  48. Algebra

    A building code regulation requires that the slope of the riser to the tread of a staircase be 60% with an absolute deviation of 10%. Find the maximum and minimum slopes of the staircase.

    asked by Kiri on August 3, 2012
  49. Physic

    A 290-N sphere 0.20 m in radius rolls without slipping 6.0 m down a ramp that is inclined at 31° with the horizontal. What is the angular speed of the sphere at the bottom of the slope if it starts from rest?

    asked by Nikki on November 10, 2011
  50. Physics

    A 20kg mass is to be pulled up a slope inclined at 30 degree to the horizontal.If the efficiency of the plane is 75% find the force required to pull the load up the plane.

    asked by Anny on January 19, 2012
  51. Algebra

    For each linear relationship identify the independent and dependent variables. Then calculate the rate of change / slope for each situation. Christopher has saved $65 after 3 weeks and $98 after 6 weeks.

    asked by Steve on February 5, 2017
  52. physics

    Trying to escape his pursuers, a secret agent skis off a slope inclined at 30° below the horizontal at 60 km/h. To survive and land on the snow 100 m below, he must clear a gorge 60 m wide. Does he make it? Ignore air resistance.

    asked by prashant on February 5, 2017
  53. Statics

    I would like to write vector expressions and determine the andle the slipe makes with the horizontal for the following. a 2kg block is on a slope and is about to slip down, the coefficient of static friction is 0.4. so far I have W=2g F=Fi N=Nj and tan-1

    asked by Mat on December 5, 2016
  54. chemistry

    When a student plotted ln [vapor pressure of a gas] vs. inverse Kelvin temperature, she obtained a straight line with a slope equal to -1.0500 x 10^4 K. According to the Clausius Clapeyron equation, Hvap is kJ/mol. ?

    asked by Myra on February 1, 2008
  55. chemistry

    When a student plotted ln [vapor pressure of a gas] vs. inverse Kelvin temperature, she obtained a straight line with a slope equal to -9.500 x 10^3 K. According to the Clausius Clapeyron equation, Hvap is kJ/mol.

    asked by dave on February 4, 2008
  56. chem

    When a student plotted ln [vapor pressure of a gas] vs. inverse Kelvin temperature, she obtained a straight line with a slope equal to -8.000 x 10^3 K. According to the Clausius Clapeyron equation, Hvap is ? kJ/mol.

    asked by jin on January 31, 2008
  57. Chemistry

    When a student plotted ln [vapor pressure of a gas] vs. inverse Kelvin temperature, she obtained a straight line with a slope equal to -8.000 x 10^3 K. According to the Clausius Clapeyron equation, Hvap is ? KJ/mol

    asked by Kevin on January 31, 2008
  58. Chemistry

    When a student plotted ln [vapor pressure of a gas] vs. inverse Kelvin temperature, she obtained a straight line with a slope equal to -8.000 x 10^3 K. According to the Clausius Clapeyron equation, Hvap is ? kJ/mol.

    asked by Anonymous on January 31, 2008
  59. Physics

    A tension spring opposes being stretched, but offers no resistance to being compressed (think of a slinky!). A tension spring, with an equilibrium length of 1.25 m, is suspended by one end from a ceiling at a height of 2.5 m above the ground; a mass of 100

    asked by Nick on November 26, 2016
  60. electromagnetism

    A series RLC circuit is connected to a a DC battery via a switch. #11A (3 points possible) A long time after the switch is closed, what is the current in the circuit? A long time after the switch is closed, what is the current in the circuit? - unanswered

    asked by JuanPro on April 14, 2015
  61. Math

    I help solving these out can someone work through them with me???? 19. WorkPad Note: In questions 19-21, remember to show all of the steps that you use to solve the problem. Be sure to use the text box where the question mark (?) first appears to show your

    asked by Sunny Dreams <3 on March 29, 2017
  62. Math

    In this problem we consider drawing some straight lines which form a nice pattern. Consider joining the point (0.1,0) to the point (0,0.9) by a line segment; then joining (0.2,0) to (0,0.8) by a line segment; and so on. In general, consider joining the

    asked by Alex on April 21, 2015
  63. statistics

    On one 100-point test, Lisa managed to get 74 points. On a separate 100-point test, Paul managed to get 74 points. But when these scores were converted to z scores, Lisa received -1.25 and Paul received -1.30. Which of these students received a higher

    asked by Crystal on February 26, 2011
  64. Algebra

    Myra uses an inverse variation function to model the data for the ordered pairs below. (2, 30), (3, 20), (4, 15), (5, 12), (6, 10) Which statement best explains whether an inverse variation function is the best model for the data? An inverse function is

    asked by Melanie on July 7, 2014
  65. 5th grade Math

    Can you check my answer? 4. Solve. 6 tenths = ___ thousandths Answer = 600 5. Write 347.392 in expanded form. Answer: (3*100)+(4*10)+(7*1)+(3* 1/10) + (9*1/100)+ (2*1/1000) 9. Write in standard form (number name) for: three thousand four hundred eight-two

    asked by Jared on October 7, 2017
  66. CHEM 1B

    Carboxylic acids are stronger acids than alcohols A. This is because the carboxy anion is delocalised. B. This is because the hydrogen atom is delocalised. C. The O-H bond in carboxylic acids is very strong. D. This statement is not true One characteristic

    asked by Lucinda on August 7, 2010
  67. health

    what is the importance of nutrition and an active lifestyle? HELP ME HERE! You can expand on this quicky summary. Proper nutrition is important in order to have the nutrients to form bone, muscle, and tissues for proper growth. An active lifestile is

    asked by school girl11 on September 12, 2006
  68. English

    1.Mom always (____) her glasses down somewhere and then can't find them. 2.No one could believe that Carol had been (___) near the dog the entire time. Use correct form of sit or set 1.sets 2.sitting 1.My grades have (----) a little each semester. 2.My

    asked by Hayley on February 6, 2011
  69. Biology

    |Question| Living organisms are composed of millions of organic compounds, each having a unique structure. What element is responsible for this huge diversity of molecules? Describe the diversity of structures that can be formed and the properties of this

    asked by jack the cookie monster on August 30, 2017
  70. Physics

    A bicyclist rides 2.78 km due east, while the resistive force from the air has a magnitude of 6.52 N and points due west. The rider then turns around and rides 2.78 km due west, back to her starting point. The resistive force from the air on the return

    asked by Randy on February 26, 2013
  71. Math

    If line f is parallel to the line h, and line f has y-intercept 5, what is the equation of line f ?

    asked by rolando on January 24, 2011
  72. English

    1. What are the means of public transportation in our country? 2. What does the color on the subway map mean? 3. Find and write down the sentences which are the reasons for the following sentences from the reading text. 4. Draw a line between the picture

    asked by John on October 21, 2008
  73. 7th grade science help Ms. Sue please!

    1. Most of the life of any cell is spent in a period of growth called _____. (1 point) interphase prophase telophase anaphase 2. Which of these is the part of the cell that contains hereditary material? (1 point) chromosome interphase mitosis embryo 3. The

    asked by Delilah on November 8, 2012
  74. English

    1. Each student has his / her own book. (How do you read "/"? Is it 'or'?) 2. Each student has his own book. (Do we normally say like this?) 3. Each of the answer is worth 4 points. 4. Each of the answer is 4 points. (Are both grammatical?) 5. Each of

    asked by rfvv on September 13, 2014
  75. Math

    For questions 1and 2, use integer values of x from -3 to 3 to graph the equation. 1. Y=-2x^2+3 (1 point)

    asked by Cc23 on April 13, 2016
  76. Functions, domain,range etc

    Determine the domain,range and horizontal asymptote of f(x)=(3/2)^(4-x). Graph the function

    asked by Hunter on January 1, 2012
  77. College Algebra... HELP

    Determine the domain, range, and vertical asymptote.Graph f(x)=-6-Inx

    asked by Jennifer on January 1, 2012
  78. algebra Urgent!

    I need help with the problem: A is a constant such that the graph of the equation Ax-3y=6 passes through the point (1,-3). Find A.

    asked by Caroline on January 12, 2009
  79. math

    ok it says to solve each inequality and graph the solutions. T-3>5 and theres a number line from 10 to -10 plz help

    asked by kayleigh on January 28, 2010
  80. math, trig

    Graph one period of the following function. Show all work . y=2sinx+2cosx

    asked by shay on April 18, 2012
  81. math

    make a table and graph each quadratic function. use integers from -3 to 3 inputs 1. y=-x^2 2. y=2x^2 3. y=-8x^2 4. x^2 + 2

    asked by samuel on April 11, 2016
  82. Math

    How to graph: x(x+3)^2 I understand its a cubic function. Anyone care to help me with solving and graphing it? thanks.

    asked by John on November 21, 2011
  83. math

    Let f be the function defined by f(x) = 2{x^3} - 4x + 1. Which of the following is an equation of the line tangent to the graph of f at the point x = - 1?

    asked by qwenie on April 28, 2016
  84. math

    For questions 1 and 2, use integer values of x from –3 to 3 to graph the equation. 1.   y = –2x2 + 3  (1 point)

    asked by Anonymous on April 11, 2018
  85. math

    how do you find an area of a figure, in square units plotted on a graph?

    asked by gary on February 19, 2008
  86. math

    how do i draw a graph to represent a class of students and all their marks are out of 100

    asked by Anonymous on September 9, 2014
  87. Math/Physics

    For a velocity-time graph, what does the "tangent line of the curve" represent?

    asked by Matt on July 13, 2008
  88. math

    Find the equation of the tangent line to the graph of f(x) = (4x − 8)/(x + 1) at x = 0. (Use y for your dependent variable.)

    asked by Michael on October 9, 2014
  89. math

    how do the find an area, in square units of a figure plotted on a graph?

    asked by gary on February 19, 2008
  90. math

    Find an equation for a line that contains (4, 9) and is perpendicular to the graph of y = 7x + 3/8 Answer choices 1. y = -1/7 x + 9 4/7 2. y = 7x - 15 3. y = 1/7x + 8 5/7

    asked by sam on March 10, 2018
  91. pre calculus

    graph the function below. Determine the domain, range and horizontal asymptote. f(x) = -(3/4)^x - 1

    asked by anon on December 17, 2011
  92. Math

    For 1 and 2, use integer values of x from -3 to 3 to graph the equation (1) y = -2x2 + 3 (2x squared) (2) y = 1/3 |x| -2 (x is in absolute value)

    asked by Dog eats spaghetti on March 14, 2018
  93. another graph - complicated

    Sketch the graph of a differentiable function y = f(x) with the following properties. f(2) = 3, f'(2) = 0, and (a) f'(x) > 0 for x < 2, f'(x) < 0 for x > 2 (b) f'(x) < 0 for x < 2, f'(x) > 0 for x > 2 (c) f'(x) < 0 for x not equalt to 2 (d) f'(x) > 0 for x

    asked by Jen on November 5, 2006
  94. ap calc

    the graph of y= (ax+b)/(x-1)(x-4) has a horizontal tangent at the point (2,-1. Find a ANd B. Please help I have ne idea where to start

    asked by Anonymous on October 8, 2014
  95. cal

    find the area between the graph of function and x-axis over the given interval, if possible. f(x)= 16/(x-1)^2 for (-infinity, 0]

    asked by binzo on December 27, 2011
  96. Position vs. Time graph clarification

    What shape does a position vs. time graph have for an object when it is in uniform acceleration?

    asked by Amy on January 15, 2015
  97. Math

    Write an equation for the quadratic function using the given information. X=15, X=5 a point on the graph: (0,75)

    asked by Anonymous on February 13, 2014
  98. Algebra

    -4^2+44x-160=0 If you graphed the above equation, would the graph open up or down? How can you tell without graphing it?

    asked by Kelly on November 22, 2011
  99. precalculus

    please explain how to graph a rational function using transformation and demonstrate by providing an example. Thank you!

    asked by mz tee on November 10, 2011
  100. math

    use integers values from 3 to -3 to graph the equation y=-[x] I don't know how to solve this please help and explain it

    asked by Sophia on April 17, 2018