1. Economics

    The marginal rate of technical substitution A. Determines the rate at which a producer can substitute between two inputs in order to increase one additional unit of output B. Is the absolute value of the slope of the isoquant C. Is the absolute value of

    asked by Carol on February 5, 2009
  2. Math

    1. The base of an isosceles triangle is 14 cm in length and the angle opposite the base measures 86 degrees. Find the length of each of the congruent sides. 2. A ski slope has a 42 degrees incline and 170 yard long. Find the vertical drop.

    asked by Tsunayoshi on February 4, 2014
  3. science

    A. Snow B. Rain C. Hail D. Sleet E. Freezing Rain __b, a__ The two types of precipitation collectively referred to as “wintry mix” __a____ The shape and size are dependent on temperature __d____ Frozen rain formed when raindrops pass through a

    asked by ~ on October 1, 2018
  4. English Language & Composition

    I need help on what my body paragraphs could talk about. My intro talks about how surveillance technologies can possibly threat civil liberties. I picked quotes from the sources I had to use that could help me in this essay. What are 3 ideas I can say in

    asked by Diana on November 1, 2015
  5. chemistry

    How is the way metals form ions different from the way nonmetals form ions? Think about this. When Na, a metal, becomes an ion, what must it do? It has one electron in its outside shell. When Cl, a non-metal, forms an ion, what must it do? It has seven

    asked by carter on December 17, 2006
  6. Physics

    Hi I have a question in Physics A block with mass 50kg is held on a slope. Ù friction coefficient = 0.35 between the plane and the block .. Planets angle v with the horizontal is 25 degrees. How far will the block slide down the plane in 5 seconds after

    asked by Oddbjørn on November 21, 2010
  7. Chemistry

    I am trying to study for my chem test but I don't get how to answe this question A researcher explores the ideal gas equation. He measures the pressure of a system at different temperatures ( keeping the volume and moles of the gas constant) and creates a

    asked by Please help on January 31, 2013
  8. Geometry

    10. Which of the following quadrilaterals always have diagonals that are congruent. Circle all that apply Parallelograms Rectangles Rhombi Squares Isosceles trapezoids 19. Given square ABCD: if the measure of angle ACB = (1x - 32) degrees, find the value

    asked by Jonathan on February 6, 2018
  9. Geometry

    10. Which of the following quadrilaterals always have diagonals that are congruent. Circle all that apply Parallelograms Rectangles Rhombi Squares Isosceles trapezoids 19. Given square ABCD: if the measure of angle ACB = (1x - 32) degrees, find the value

    asked by Jonathan on February 7, 2018
  10. math

    Our teacher gaves us a rational graph and we are supposed to determine its equation, there is more than one answer. So the aymptotes are vertical= x=-5 and x=2 horizontal asymptote= y=2 then there is a cubic function that crosses the x-axis at -2,0 and the

    asked by dani. on October 26, 2010
  11. physics

    A gazelle is running in a straight line (the x-axis). The graph in the figure (Figure 1) shows this animal's velocity as a function of time. During the first 12.0 , find the total distance moved

    asked by Aj on October 9, 2012
  12. math

    1.A principal of $5000 was invested in a savings account for 4 years. If the interest earned for the period was $400, what was the interest rate? 2.¨C3(10x ¨C 3) + 10(3x ¨C 3) = x ¨C 7 3.Solve and graph the solution set.

    asked by stacy on February 2, 2007
  13. precalculus

    can you check my work? In exercises 10-12, sketch the curve represented by the parametric equations. Then eliminate and write the corresponding rectangular equation whose graph represents the curve. 10. x=t2-6 y=1/2t-1 answer: t=2y-6= (2y+2)2-6 =4y2+8y-2

    asked by Anonymous on December 14, 2016
  14. calculus

    F(x)=e^(-3x/2) Let R be the region between the graph of f and the x-axis on the interval 0 to 1 . Find the volume V of the solid of revolution generated by revolving R about the x-axis. Give both exact (symbolic) and approximate (numeric) answers.

    asked by Dylan on November 28, 2011
  15. calculus

    a closed box has a fixed surface area A and a suqare base wide side X a) find the formula for its volume, v, as a function x b) sketch the graph of v against x c) find the max value of V

    asked by miley on March 30, 2010
  16. trig

    I do not understand for my life how to solve this problem. Evaluate the expression without the aid of a calculator. arccos[(-3^1/2)/2) I'm not sure how my teacher did it. I know she said to find which quadrant that cos can be in and graph the triangle to

    asked by Chris on May 18, 2009
  17. math

    Write two inequalities that require that you to use the addition, subtraction, multiplication, and division properties in order to solve them. Solve the inequality you wrote and graph the solutions on a number line

    asked by Erica McDonnell on October 5, 2018
  18. Science

    Suppose you set a glass of water in direct sunlight for 2 h and measure its temperature every 10 min. What type of graph would you use to display your data? What would the dependent variable be? What would the independent variable be?

    asked by Jennifer on February 10, 2008
  19. Calculus

    Use the Fundamental Theorem to evaluate the integral from 0 to 3 of the quantity x cubed minus 6 times x, dx. (Your answer must include the antiderivative.) Use a graph of the function to explain the geometric meaning of the value of the integral.

    asked by nan on March 10, 2016
  20. Algebra I (Math)

    okay theirs 2 parts to this problem: (by the way i already did part 1) 1. construct a table of the areas of triangles all of which have bases 6 in. long,but whose altitude are respectively 2 in.,6in.,10 in.,and 14 in. draw a graph to represent given in

    asked by Anna on January 5, 2011
  21. PreCalculus

    Write an equation to construct a function whose graph is like that of y=x^2, except for pieces removed for values between 3 and 5, and 8 and 9. I am not sure how to approach this question. Would I make a piece wise function? PLease helpp brains about to

    asked by Alice on July 24, 2011
  22. Math

    A Ferris wheel has a radius of 35m and starts at 2m above the ground. It rotates once every 53 second. a) determine the cosine equation of the graph, if the rider gets on at the lowest point. b) what is the height of the rider at 81 seconds?

    asked by Sarah on July 18, 2015
  23. Algebra

    Need some help with a few question. 1. Determine whether the relation is a function. Find the domain and range. {(10,2),∙(-10,2),(6,4),(5,3),(-6,7)} 2. What is f(4) if f(x) = |3x + 4| - 2 3. Write an equation that defines the graph of y = x2 after it is

    asked by |-/ on January 11, 2018
  24. math

    a closed box has a fixed surface area A and a suqare base wide side X a) find the formula for its volume, v, as a function x b) sketch the graph of v against x c) find the max value of V

    asked by joelle on March 30, 2010
  25. calculus

    a closed box has a fixed surface area A and a suqare base wide side X a) find the formula for its volume, v, as a function x b) sketch the graph of v against x c) find the max value of V

    asked by clueless on March 30, 2010
  26. Maths

    hello Can someone please help me with solving simultanaous equations using graphs My problem is that i don't know how to plot them on the actal graph and nor I know how to plot the gradient withing this paticular situation I need help with some steps

    asked by JOJO on May 3, 2008
  27. ap algebra

    Can you please help me with these problems I don't understand them? thanxs! Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero.

    asked by Tyra on October 15, 2007
  28. math

    What problems might you encounter when calculating the equation of a line whose graph is actually parallel to one of the axes? The answer states, "Horizontal lines have any y-value and vertical lines have any x-value." Could anyone explain this, I'm not

    asked by anonymous on February 16, 2018
  29. math

    A diagram shows a straight line graph of In y against x,passing through the point (0,2) and having gradient -3/2 . The variables x and y are connected by the equation y=pq^x ,where p and q are constants Find (i)the value of p and of q ,to one decimal place

    asked by Claudia on August 8, 2013
  30. calculus

    answer the following for the given quadratic function f(x)=x^2-2x+1 a. Does the graph of f open up or down? b. What is the vertex of (h,k) of f? c. What is the axis of symmetry? D. What is the intercepts? E. What is the domain? F. What is the range? G. On

    asked by Sammy-please help!!!! on December 18, 2012
  31. science (physics)

    State gauss's theorem draw a graph showing the variation of electric field, as one moves from the centre of charge metal ball to a point on its surface and then to a far off outside point

    asked by shaista on February 17, 2018
  32. pre-calc.

    Answers for Determine The Minimum Distance From The Point (18,20) To The Line 5x+8y=120 Include: Graph, Algebra Of Any Equations, Algebra Of System, Set-up & Steps Of Final Calculations.

    asked by Okzy on October 21, 2012
  33. Physics for life scince

    II.You are standing on the edge of a 50m high cliff and throw a ball vertically up with initial speed of 20m/s: 1.After how long will the ball hit the ground below? 2.Draw the v vs.t graph

    asked by Simeon on March 23, 2010
  34. ap algebra

    Can you please help me with these problems I don't understand them? thanxs! Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero.

    asked by Tyra on October 15, 2007
  35. math

    solve the polynomial inequality and graph the solution set on a real number line. set in interval notation. x^3+2x^2-4x-8>0 I have been staring at this problem for the last 15 minutes because I just don't understand it, somebody please help me?

    asked by adrienne on March 26, 2013
  36. Chem - Titration

    A 100.0-mL aliquot of 0.100 M diprotic acid H2A (pK1 = 4.00, pK2 = 8.00) was titrated with 1.00 m NaOH. Find the pH at the following volumes of base added and make a graph of pH versus Vb: Vb = 0, 1, 5, 9, 10, 11, 15, 19, 20, and 22 mL

    asked by Meg on January 23, 2012
  37. English

    Paul ring the church bells at a moment's notice. Change the possessive to its longer form. The possessive is MOMENT'S. Please explain what you mean by your question-- Change the possessive to its longer form. WELL LIKE IF GIRL'S IS THE POSSISSVE THEN U

    asked by Jenny on November 15, 2006
  38. Calculus

    A ball is thrown from the origin of a coordinate system. The equation of its path is y = mx - e^2m/1000 . x^2, where m is positive and represents the slope of the path of the ball at the origin. For what value of m will the ball strike the horizontal axis

    asked by Candy on January 29, 2009
  39. Comprehensive grammar

    subject verb agreement:have or has " " " -reqire or requires " " " are not or is not regular and irregular verbs: are not or is not. become or became, taken or took, lay or laid. correct form of be and have in the present tense. was or am. verb form and

    asked by Aulease on August 24, 2008
  40. Chemistry

    1) How does the atomic radius change from left to right across a period in the periodic table? A) It tends to decrease*** B)It tends to increase C) It first increases, then decreases D) It first decreases, then increases 2) What is the charge of a cation?

    asked by Mary on October 17, 2016
  41. Chemistry

    1) How does the atomic radius change from left to right across a period in the periodic table? A) It tends to decrease*** B)It tends to increase C) It first increases, then decreases D) It first decreases, then increases 2) What is the charge of a cation?

    asked by Mary on October 18, 2016
  42. Algebra: Check please

    1. Find the distance between the pair of points. Round to the nearest tenth is necessary. (-13, -8) and (6, 17) a. 11.4 b. 12.1 c. 31.4 d. 23.7 is the answer c? 2. Find the distance between the pair of points. Round to the nearest tenth, if necessary.

    asked by Cheryl on May 6, 2011
  43. com155

    can someone please review my answers to the questions below and let me know if they seem correct? Review the four paragraphs below. There is one paragraph matching each of the following types: summary, analysis, synthesis, and evaluation. Once you have

    asked by chris on September 8, 2010
  44. Help from The Economyst

    I have put together my set of questions that I posted and answered them with yor help and direction, would you mind looking at the finished product for correctness. I still got lost on some of it I think. I could send them to you. EY Post them. We do not

    asked by Ed on June 10, 2007
  45. history

    1. What was the result of Cortes’s defeat of the Aztecs? Select all that apply. (2 points) The Spanish thought it brought them more wealth and power. Cortes had lost so many soldiers in the victory that he had to wait several months for more to arrive

    asked by helpppp on September 8, 2016
  46. p.e/ drugs

    1. The first step in getting help for drug abuse is (1 point) A: detoxification. B: withdrawal. C: joining a therapeutic community. D: recognizing the problem 2. A place where former drug abusers live together and learn to be drug­free is called (1 point)

    asked by rhydian morris on March 28, 2016
  47. Evolution

    In natural populations of the intertidal copepod Finistra elegans, variation exists for two color morphs: a light brown form and a light green form. A student estimates the frequency of the light brown copepod to be 12%, 15%, and 17% over three consecutive

    asked by Kimberry on October 18, 2010
  48. Chemistry

    For the following crystals, explain how their melting points are related to the bonding forces and the crystal structure. Copper,Cu Water,H2O Sodium chloride,NaCl Diamond,C

    asked by Nancy on January 20, 2008
  49. Math (PLEASE ANSWER!)

    Hi everyone! May anyone please tell me how to tell how many zeroe's are required in your answer when moving the decimal points in converting metric units? Thank you very much! Please help soon, if possible, as I have a big test coming up! For example, 5.17

    asked by Anonymous on October 17, 2010
  50. American history

    The last wilson's fourteen points called for A. Heavy reparations to be assessed against Germany. B. The creation of League of Nations. C. Belgian neutrality, D.the establishment of an independent Poland.

    asked by Anita Bailey on January 17, 2014
  51. English 3

    Question 8 of 20 5.0/ 5.0 Points Which phrase from the Declaration of Independence is charged, or filled with emotion? A. “for the public good” B. “without consent” C. “death, desolation, and tyranny”**** D. “in the most humble terms”

    asked by Nirvana on February 4, 2016
  52. communications

    Next, you will explain the nature and history of the controversy and identify the major conflicting points of view in the discussion on how Does media influence or effect children. I am having trouble finding what I need.

    asked by sally on November 14, 2009
  53. vy? in Physics

    During what time interval does vy become zero? So I can't really understand what vy means, I know its a abbreviation but I need help on this problem that has a cannon shooting a cannonball horizontally and it has 3 points; the first being 1s, then 2s, then

    asked by Ronald on December 11, 2014
  54. Pschology 202

    Who suggested people become more socially selective as they progress through middle adulthood and beyond. (Points : 1) Erik Erikson Laura Cartensen Sigmund Freud Mary Ainsworth

    asked by Anonymous on April 9, 2015
  55. Chemistry

    The observed general trend in ionization energies shows two slight discontinuities in each period. Examine the electron configuration at these points and explain why such a discontinuity may occur.

    asked by Tommy on April 9, 2014
  56. Unknown

    Can someone please help me with crt 205 week 5 assignment ( Identify Fallacies) i have been working on this for hours in now will be late posting it for feed back and i will loose points SO PLEASE HELP ME i will glady appreciate the tips

    asked by Jove on June 6, 2009
  57. Social Studies

    The last of Wilson's Fourteen Points called for A. the establishment of an independent Poland. B. heavy reparations to be assessed against Germany. C. Belgian neutrality. D. the creation of a League of Nations. Is it D?

    asked by Abby on June 1, 2012
  58. phi 208

    Which businessmen, according to Friedman, are typically excluded in the rhetoric of the social responsibility of business? (Points : 1) Individual proprietors of small businesses. Corporate executives. CEOs. None of the above.

    asked by Anonymous on May 18, 2014
  59. English

    I am doing an essay on why language is important in today's society. I have 2 main points so far: 1) it benefits an individual greatly 2) See things in a different perspective 3)?? I don't know what else, I am stuck on this for 2 hours. Please any advice?

    asked by Joe on September 27, 2015
  60. POL

    The process of representation through consensus building can best be characterized as (Points : 1) taking bold legislative action. partisan mutual adjustment. incrementalism. political grandstanding.

    asked by Tatika on March 31, 2013
  61. INF103: Computer Literacy

    Which of the following components was a significant development featured in the Macintosh LISA computer? (Points : 1) C Prompt Disk Operating System Graphical User Interface) Memory

    asked by asfrod on September 17, 2013
  62. Math

    Why is this problem 37,1% correct. Sam scored 45 points againd Memphis in an NBA game. He made 13 of 37 shots what was his shooting percentage? Multiple choice test. 37% 37.4% 37.1% 37.3%

    asked by Amber on March 9, 2007
  63. Physics

    If a cylindrical space station 300m in diameter is to spin about its central axis, at how many revolutions per minute rpm must it turn so that the outermost points have an acceleration equal to g?

    asked by Carmen on November 11, 2010
  64. Texas History

    6.Why did Southerners support Texas statehood? select all that apply. (2 points) A. cultural similarities B. need for new farmlands C. opposition to slavery D. worries of American Indian influence

    asked by sparkles on December 9, 2018
  65. ACCOUNTING

    Budgeting is _______________________________. (Points : 1) A an exact science B going to involve the use of estimates C not going to ever produce a variance if properly prepared D never created using information from a previous period ANSWER B

    asked by madam on November 19, 2016
  66. Statistics

    A study found that 82% of elementary students buy lunch at school at least once a month. How large a sample would be necessary to estimate the true proportion within four percentage points with 95% confidence

    asked by Statistics on May 14, 2014
  67. statistics

    Assume that a standardized test is designed to have the mean score of 100 and the standard deviation of 15. At the 95% confidence interval, how large does the sample size have to be if the margin of error is to be 3 points?

    asked by virginia on June 12, 2014
  68. english

    The essayist's role is to a. study a subject from various points of view. b. put together a believable plot. c. present an accurate account of an event. d. ridicule those who disagree with his or her opinions. A?

    asked by Lily on December 7, 2010
  69. Chemistry

    For the following crystals, explain how their melting points are related to the bonding forces and the crystal structure. Copper,Cu Water,H2O Sodium chloride,NaCl Diamond,C

    asked by Nancy on January 19, 2008
  70. Chemistry

    When titrating a weak base with a strong acid, what effect will washing the tip of the burette and sides of the beaker with distilled water have on the pKa and equivalence points?

    asked by C on March 31, 2013
  71. Chemistry

    When titrating a weak base with a strong acid, what effect will washing the tip of the burette and sides of the beaker with distilled water have on the pKa and equivalence points?

    asked by C on March 31, 2013
  72. accounting

    Budgeting is _______________________________. (Points : 1) A an exact science B going to involve the use of estimates C not going to ever produce a variance if properly prepared D never created using information from a previous period ANSWER B

    asked by madam on November 19, 2016
  73. Statistics

    Assume that a standardized test is designed to have the mean score of 100 and the standard deviation of 15. At the 95% confidence interval, how large does the sample size have to be if the margin of error is to be 3 points?

    asked by Anonymous on June 15, 2014
  74. isu-math11-HELP DUE TOMM PLZ

    okay ia m working on a isu and i am trying to figure out the sin regression of points and i am getting a singular matrix error? any idea guys:? i am have been trying for the past 3 days and nothing its due tomm plz help

    asked by just wondering on April 5, 2010
  75. Physics

    If a cylindrical space station 300 {\rm m} in diameter is to spin about its central axis, at how many revolutions per minute ({\rm rpm}) must it turn so that the outermost points have an acceleration equal to g?

    asked by Bronson on June 10, 2011
  76. sociology

    Which sociological perspective holds the view that people create their social worlds through interaction and manipulation of symbols? (Points : 1) functionalist conflict interactionist global

    asked by angie on May 15, 2011
  77. science motion short answer

    9. Provide three statements that demonstrate the importance of units when describing motion. (3 points) i dunno wut they r askin... so..... if u can help, 3 sentences would be gr8 pls help asp thx

    asked by rougethebat on March 13, 2014
  78. Math

    Marianna's cell phone company charged her an upfront fee and a monthly fee. After three months of service, she had paid a total of $154.95. After a year of service, she had paid a total of $559.95. Her monthly fee was $______. The upfront fee was $______.

    asked by John Doswell on March 23, 2016
  79. Physics updated

    When jumping straight down, you can be seriously injured if you land stiff-legged. One way to avoid injury is to bend your knees upon landing to reduce the force of the impact. A 65.3-kg man just before contact with the ground has a speed of 7.05 m/s. (a)

    asked by Sanz on October 19, 2014
  80. Physics I (Classical)

    Two horizontal forces, P and Q, are acting on a block that is placed on a table. We know that P =(−1.10i + 4.25k) N but the magnitude and direction of Q are unknown. The block moves along the table. Assume there is no friction between the object and the

    asked by Victoria on June 13, 2016
  81. Math

    An apple pie uses 4 cups of apples and 3 cups of flour. An apple cobbler uses 2 cups of apples and 3 cups of flour. You have 16 cups of apples an 15 cups of flour. When you sell these at the Farmers market you make $3.00 profit per apple pie and $2.00

    asked by Ellen on November 8, 2017
  82. Math

    An apple pie uses 4 cups of apples and 3 cups of flour. An apple cobbler uses 2 cups of apples and 3 cups of flour. You have 16 cups of apples an 15 cups of flour. When you sell these at the Farmers market you make $3.00 profit per apple pie and $2.00

    asked by Ellen on November 8, 2017
  83. Int.science

    The size of the chosen symbols on a graph may be used to indicate the: location of the data coordinates of the data uncertainty of the data relationship of the variables

    asked by Casey on October 23, 2014
  84. Int.science

    The size of the chosen symbols on a graph may be used to indicate the: location of the data coordinates of the data uncertainty of the data relationship of the variables

    asked by Hank Hill on October 23, 2014
  85. physics

    A 3.0 m long, 2.2 kg rope is suspended from the ceiling. Graph the tension in the rope as a function of position along the rope, starting from the bottom.

    asked by Anonymous on October 6, 2010
  86. Math

    Waddell mountains have a species of birds that hatches two birds each week. Currently there are 7 birds. Write a function represent this graph?

    asked by ELi on February 7, 2016
  87. Discrete math

    please help I'm completely lost Is the following connected graph a tree please explain There are 4 vertices, two with degree 1, one with degree 2, and the degree of the fourth vertex is not known.

    asked by prash on September 21, 2014
  88. Calculus - derivatives of e

    Find an equation of the tangent line to the graph of y = e^(−x^2) at the point (5, 1/(e^25)). My work: y' = -2xe^(-x^2) y' when x = 5 = -10e^25 y - (1/e^25) = -10e^25 * (x - 5) y = (-10e^25) (x - 5) + (1/e^25) This is incorrect. How?

    asked by Anna on March 19, 2018
  89. math

    Waddell mountains have a species of birds that hatches two birds each week. Currently there are 7 birds. Write a function represent this graph?

    asked by dail on February 8, 2016
  90. geometry

    2. For the circle with equation (x – 2)2 + (y + 3)2 = 9, answer each question: a) What are the coordinates of the center? none b) What are the radius and diameter of the circle? 360 c) Graph the circle.

    asked by toriie on May 13, 2015
  91. Math

    The graph of a rational function has a local maxima at (-1,0) and (8,0). The complex number 2+3i Is a zero of the function. What is the least possible degree of the function Answer is 6 But i need help with an explanation.

    asked by Jay on December 11, 2017
  92. Chemistry (Check)

    Ammonia can be produced in a two-step process. First, nitrogen reacts with red-hot magnesium to form magnesium nitride. Then magnesium nitride reacts with water to form magnesium hydroxide and ammonia. A. Write each balanced chemical reaction. B. How many

    asked by Anonymous on November 8, 2015
  93. Chemistry (Check)

    Ammonia can be produced in a two-step process. First, nitrogen reacts with red-hot magnesium to form magnesium nitride. Then magnesium nitride reacts with water to form magnesium hydroxide and ammonia. A. Write each balanced chemical reaction. B. How many

    asked by Anonymous on November 8, 2015
  94. chemisry.Electrochemical Measurement of Concentrat

    A calibration curve to show how the cell potential varies with [Cu2+] may be constructed. A plot of cell potential (in V, with the same sense as in question 1) versus log10[Cu2+] should yield a straight line. What is the slope of this line? The answer

    asked by Mahtab on April 9, 2012
  95. Physics

    A skier leaves the ramp of a ski jump with a velocity of 12.6m/s, 14.5° above the horizontal. The slope below is inclined downwards at 52.2°, and air resistance is negligible. a)Calculate the distance from the ramp to where the jumper lands. b) Calculate

    asked by Madie on October 7, 2015
  96. Physics

    A cyclist starts at the top of a straight slope with an initial velocity of 2.82 m/s. Five seconds later, she is at the bottom of the incline, having traveled 45.8 m. Find her velocity at the bottom of the hill and her acceleration, assuming it to be

    asked by Fletcher on January 26, 2012
  97. Physics

    A cyclist starts at the top of a straight slope with an initial velocity of 3.02 m/s. Five seconds later, she is at the bottom of the incline, having traveled 49.6 m. Find her velocity at the bottom of the hill and her acceleration, assuming it to be

    asked by Aaron on January 26, 2012
  98. american Literature

    (1) "It's positively cruel!" pouted Jennie Allen, one of a group of girls occupying a garden bench in the ample grounds of Miss Stearne's School for Girls, at Beverly. "It's worse than that; it's insulting," declared Mable Westervelt, her big dark eyes

    asked by jimm on March 27, 2015
  99. physics

    10. The drawing shows a baggage carousel at an airport. Your suitcase has not slid all the way down the slope and is going around at a constant speed on a circle (r = 12.4 m) as the carousel turns. The coefficient of static friction between the suitcase

    asked by johnny on September 30, 2015
  100. Chemistry

    I just need someone to check over my answers, I'm pretty confident in all of them! In which six-membered hydrocarbon rings are all of the C-C-C angles roughly the same, i.e., within 1o? Select ALL that apply. Question 1 options: A)cyclohexane B)cyclohexene

    asked by Dan on December 9, 2015