1. science

    What problems does this cause for the United States? What benefits might it bring the United States? How might you resolve the gap between the United States' measurement system and that of the rest of the world?

    asked by Phyllis on December 17, 2010
  2. math

    2x + 3y = 78 How do i solve for x and y? 2x=78 78/2=39 so x=39 3y=78 78/3=26 so y=26 Can't be, because 2(39)+ 3(26) does not equl 78 You need TWO equations when you have TWO variables, such as x and y. It can't be done with one equation. BUT, you say, what

    asked by mike on November 3, 2006
  3. science

    a 2,8kg trolley is moving to the right with a speed of 0,45m.s^-1. A 1.9kg brick is dropped from rest and lands on the trolley. the trolley and bRick move together across the horizontal surface. Assume an isolated system. determine the change in momentum

    asked by Nomfundo on February 22, 2016
  4. world history

    How did the three-field system contribute to the agricultural revolution that took place during the Middle Ages? A.It allowed peasants to produce more crops B.It gave more land to the peasants C.It gave more land to the nobles D.It helped revive religion

    asked by ciara on May 19, 2012
  5. Science

    An insect of mass 20g crawls from the centre to the outside edge of a rotating disc of mass 200g & radius 20cm. The disc was initially rotating at 22.0 rad/s. What will be it's final angular velocity? What is the kinetic energy in the system?

    asked by Jitender on February 15, 2017
  6. Criminal Justice/Probation & Parole

    Female offenders often receive harsher treatment in juvenile court because: A. the female offender is often more vicious and troubled. B. their offenses justify harsher treatment. C. females outnumber males in the system by nearly four to one. D. of the

    asked by Pat on March 6, 2015
  7. physics

    A light spring of spring constant k = 160 N/m rests vertically on the bottom of a large beaker of water. A 5.00 kg block of wood (density D = 700 kg/m3) is connected to the spring, and the block ? spring system is allowed to come to a static equilibrium

    asked by melissa on November 30, 2010
  8. physics

    A certain spring elongates 9 mm when it is suspended vertically and a block of mass M is hung on it. The natural frequency of this mass-spring system is: a)0.014 b)5.3Hz c)31.8Hz d)181.7Hz e)need to know M please explain the answer....and hope to answer

    asked by heba on June 18, 2010
  9. physic

    A 25 gm bullet is fired into a 2.25kg ballistic pendulum and becomes embedded in it. If the pendulum moves a vertical distance of 10cm, calculate: A. The speed of the system after collision B. The initial speed of the bullet C. The percentage of the energy

    asked by piggy on February 5, 2015
  10. physic

    A 25 gm bullet is fired into a 2.25kg ballistic pendulum and becomes embedded in it. If the pendulum moves a vertical distance of 10cm, calculate: A. The speed of the system after collision B. The initial speed of the bullet C. The percentage of the energy

    asked by sam on February 5, 2015
  11. physics

    a fis is suspended from a 6m uniform beam supported by a cable and attached by a pivot to the ground. the beam has a mass of 20 kg and the cable can withstand a maximum tension of 10000 N. find masimum wright of a fish that can be supported by this system

    asked by cinthia on May 14, 2011
  12. Physics

    A 0.50-kg mass at the end of a spring vibrates 3.0 times per second with an amplitude of 0.15 m. Determine (a) the velocity when it passes the equilibrium point, (b) the velocity when it is 0.10 m from equilibrium, (c) the total energy of the system, and

    asked by Amber on May 28, 2010
  13. Math

    On January 31, a count of ending inventory was completed, and 7,200 units were on hand. Using the periodic inventory system, calculate the cost of goods sold and ending inventory using LIFO, FIFO, and weighted-average inventory methods.

    asked by Theresa on February 8, 2015
  14. Law

    In law we watched a movie called 12 angry men , and there is a question I am stuck on, any help would be great! How does the film 12 angry men deepen our understanding of the guarantee of the right to trail by jury and the role of the jury system in

    asked by Melissa on May 5, 2012
  15. physics

    A particle of charge Q is fixed at the origin of an xy coordinate system. At t = 0 a particle (m = 0.690 g, q = 4.75 µC) is located on the x axis at x = 20.0 cm, moving with a speed of 50.0 m/s in the positive y direction. For what value of Q will the

    asked by Sandhya on February 11, 2010
  16. health

    Case Study – Memorial Health System CPOE Implementation Identify at least five indicators of project failure that manifest themselves in this case study. 2. For each of those indicators, describe what you might have done differently to eliminate or

    asked by brian on September 13, 2010
  17. Physic

    A 25 gm bullet is fired into a 2.25kg ballistic pendulum and becomes embedded in it. If the pendulum moves a vertical distance of 10cm, calculate: A. The speed of the system after collision B. The initial speed of the bullet C. The percentage of the energy

    asked by tason on February 5, 2015
  18. SOLOR SYSTEM

    WHAT IS THE DISTANCE BETWEEN FROM THE SUN AND EARTH TO ALL THE PLANETS http://www.windows.ucar.edu/tour/link=/kids_space/distance.html =) every thing that goes a round the sun is called an ecosystem It's size solor system has 9 planets.

    asked by ASHLEY on January 20, 2007
  19. physics

    134 g of water at 7°C is added to ice at 0°C. If the final temperature of the system (which you can assume is isolated) is 0°C, determine HOW MUCH ICE MELTED. The specific heat of water is 4186 J/kg·°C. The latent heat of fusion for H2O is 335,000

    asked by Joseph on November 14, 2012
  20. Physics

    A .6-kg mass at the end of a spring vibrates 3.0 times per second with an amplitude of .13 m. Determine a.) the velocity when it passes the equilibrium point, b.) the velocity when it is .1 m from equilibrium. c.) the total energy of the system, and d.)

    asked by Stephanie on July 17, 2010
  21. Chemistry

    The reaction X + Y --> products was studied using the method of initial rates. The initial rate of consumption of X was measured in three different experiments. What is the value of the rate constant, k? *concentrations are in mol/L and initial rates are

    asked by Jamie on February 23, 2011
  22. Ratios and proportions

    RATIOS AND PROPORTIONS x 3 - = - 4 2 The boards don't post spacing as we would wish. I suppose the problem is x/4 = 3/2. Multiply left and right sides by 4. That will "cancel" the 4 in the denominator of the left side. Now multiply both sides by 2. That

    asked by seth on August 5, 2006
  23. chemistry

    1. a) 50ml of water at 46.9°C were mixed with 50ml of water at 25.1°C in a calorimeter also at 25.1°C. The final temperature was 30.1°C. Assuming that neither the density of water nor its specific heat capacity change with temperature, calculate the

    asked by Cicily on November 12, 2012
  24. Chemistry - Vapor Pressure

    a.)What is the partial vapor pressure of a benzene above solution obtained by mixing 44.7 g benzene, C6H6, and 77.3 g toluene, C6H5CH3, at 25 ∘C? At 25 ∘C the vapor pressure of C6H6 = 95.1 mmHg; the vapor pressure of C6H5CH3 = 28.4 mmHg. b.)What is the

    asked by Anonymous on February 21, 2016
  25. math

    Some people believe that calculators have eliminated the need to learn the skills required to perform mathematical operations by hand. State your position on this belief, and then support your position with real-life stories or examples I will be happy to

    asked by carmen on March 4, 2007
  26. Science

    A scientist goes to a large international conference and hears about a new discovery. The scientist is very excited about these new findings and decides to verify the other scientists' results by conducting her own investigations. The scientist is being

    asked by Amelia on February 19, 2019
  27. Check answers?

    Your elbow and knee are examples of ligaments. joints.**** cartilage. angles. The muscular system allows our bones to strengthen. contract. lengthen. move.**** This muscle helps to transport blood to and from the heart. smooth muscle cardiac muscle****

    asked by MsHemmoPenguin on March 11, 2016
  28. Human Resource

    Can someone please look over this and let me know if this is right. • Develop documentation for human resources professionals to manage a specific employment position. The materials you create would assist human resources professionals to choose, train,

    asked by Vincent on September 28, 2007
  29. English

    10. For what reason doe Shirley Jackson likely use stock characters in "The Lottery?" A.) to draw attention to the story's plot and theme******************************** B.) to teach readers about stock characters C.) to order events in the story D.) to

    asked by Cassie on May 21, 2014
  30. History

    3.)Which answer best explains the effect of the invention of the cotton gin on slave labor in the South? A.)The cotton gin made it possible to plant cotton in even the hardest soil. Because of this, cotton could be grown everywhere, & the labor increased

    asked by #FreeGucci on May 4, 2016
  31. Law

    1. Which is NOT considered a source of information included in a police report? Testimony of witnesses to the crime Opinion of the reporting officer** Evidence found at the crime scene Testimony of an informant 2. The "leap frog" method is an intermittent

    asked by X on December 27, 2018
  32. Chemistry

    If a researcher needs 0.50 L of 3.0 M nitrite buffer at pH 3.00, then she knows that the concentration of nitrous acid (conjugate acid) plus the concentration of nitrite anion (conjugate base) must equal 3.0 M. She must then calculate the amount of each

    asked by Mike on April 11, 2011
  33. Civics

    Man is the only creature that consumes without producing. He does not give milk, he does not lay eggs, he is too weak to pull the plow, he cannot run fast enough to catch rabbits. Yet he is lord of all the animals. He sets them to work, he gives back to

    asked by Carla on May 24, 2017
  34. Civics

    "Man is the only creature that consumes without producing. He does not give milk, he does not lay eggs, he is too weak to pull the plough, he cannot run fast enough to catch rabbits. Yet he is lord of all the animals. He sets them to work, he gives back to

    asked by Warrs_Farris on July 26, 2017
  35. Civics

    "Man is the only creature that consumes without producing. He does not give milk, he does not lay eggs, he is too weak to pull the plough, he cannot run fast enough to catch rabbits. Yet he is lord of all the animals. He sets them to work, he gives back to

    asked by Marc-Anthony on July 31, 2015
  36. CHEMISTRY

    I used 10mL of unknown NaCl-NaBr mixture titrate with 0.10M silver nitrate solution. 10.15mL of silver nitrate solution is used. the conc. of NaCl-NaBr mixture is 8g/dm3 I need to calculate the % composition of the NaCl-NaBr mixture. I used the following

    asked by albee on April 29, 2010
  37. Physics

    A satellite is placed between the Earth and the Moon, along a straight line that connects their centers of mass. The satellite has an orbital period around the Earth that is the same as that of the Moon, 27.3 days. How far away from the Earth should this

    asked by Roberto on May 8, 2011
  38. english

    I having problems these sentences on sentence fragments and run-on sentences, including both fused sentences and comma splices and how to revise them and explain the choices that have been made. This is the sentence: When I was in high school I never

    asked by aran on December 19, 2011
  39. Physical Science-Can someone check my answers?

    1) The kinetic energy of an object depends on which of the following? A. the object’s mass and direction B. the object’s speed and mass---------- C. the object’s work and direction D. the object’s speed and work 2) In the following situations,

    asked by dark1 on February 18, 2014
  40. HCA240

    2. CheckPoint: Radio Ad • Write a 150- to 200-word script for a radio ad that promotes a healthy musculoskeletal system in old age. Address the risk factors for arthritis, osteoporosis, and injuries from falls. Incorporate prevention strategies such as

    asked by deanna on January 7, 2010
  41. american government

    which statement best describes the views stated in thomas paine’s common sense? A. citizens have the right to petition the government B. colonial government need a stronger system of courts C. colonies should declare their independence from Britain D.

    asked by leslie on August 19, 2016
  42. cis210

    Assignment 1: Inventory Management Systems Due Week 2 and worth 100 points Your sister owns a small clothing store. During a conversation at a family dinner, she mentions her frustration with having to manually track and reorder high demand items. She

    asked by chea on October 22, 2012
  43. Social Studies

    How were the Olmec able to support a civilization and cities? A. by implementing heavy taxes to raise public funds for each community B. by constructing residential dwellings for the growing populations in cities C. by cultivating a surplus of food that

    asked by spagetti monster on October 23, 2018
  44. Calculus

    I'm trying to find the radius of convergence for $(x-2)^n/(2x+1) I did the ratio test and ended up with: absolute value[(x-2)/(2x+1)]

    asked by Steven on June 7, 2013
  45. calculus

    solve the following exponential equation. exact answers only 1-8x 3x ¨i =e *I know that I did not post this correctly but I do not know how to put the 1-8x above the pie symbol and 3x above the e.

    asked by Jennifer on December 31, 2012
  46. Chemistry Help Please

    i do not understand how to solve this problem, please help 10.0mL 0.5M sulfuric acid can neutralize what volume of 0.5M ammonium hydroxide?

    asked by Robert on March 31, 2012
  47. math

    1. express tan 11pi/6 in terms of a positive acute angle 2. solve for x : sin(4x-7) = cos 17 thank you!

    asked by kelsie on November 8, 2010
  48. Differential Equations

    Solve the differential equation below with initial conditions. Compute the first 6 coefficient. Find the general pattern. (1-x)y"-y'+xy=0 y(0)=1, y'(0)=1

    asked by Jason on July 9, 2012
  49. Algebra 2

    Whar number must be added to both sides of the equation to solve it by completeing the square? 3x^2+15x=9 (1)225 (2)25 (3)6.25 (4)5

    asked by Callie on May 30, 2011
  50. College math

    -3-4(t-5)=-2(t+3)+11 Multipy out the terms in parentheses and then combine the constants. Adding "2t" to both sides will leAave you with -2t on the lest side. Then solve for t

    asked by Alecia on March 15, 2007
  51. Math

    can anyone help me at all. I have several of these for homework for tomorrow. Solve for n 2n =4xp - 6 WHOA! Where did "p" come from? That is a part of the problem? Divide each term by 2 to get n = 2xp -3

    asked by Cherry on March 14, 2007
  52. Math

    Choose the equation you can use to solve the following problem. How many meatballs does Raul still need to make if he already has 25 and needs a total of 32 for Sunday's dinner? Is it 25-7=b?

    asked by IDK Math So PLEASE HELP on November 2, 2018
  53. trig

    Solve the given triginometric equation analytically. Use values of x for 0 less than or equal to x less than 2pi P.S Thanks Reiny for your last post, if you are still online.

    asked by Priya on May 1, 2008
  54. calculus

    I am having alot of trouble remembering how to do this and this is a practice question for my final if you could help that would be great. Solve the differential equation (dy/dx)=(3x)/(1-x^2)

    asked by Annie on May 10, 2009
  55. algerbra

    how do I solve 4/3x3.14x3.7cubed= You need to use parentheses and explain what the . stands for. And is x what you are solving for or is that a times sign?

    asked by paul on January 21, 2007
  56. DRWLS

    cAN YOU LOOK AT THE PREVIOUS POST. i am completely lost towards that equation...how do i even solve it because then i would have to cross multiply or cancel and that will give me zero.

    asked by jas20 on February 25, 2007
  57. Puzzle Solving

    RXhjaXRlbWVudCBhd2FpdHMuIE JpZyB0aGluZ3MgYXJlIG9uIHRo ZSB3YXkuDQpodHRwczovL2Rpc2 NvcmQuZ2cvWUZtcERaaA== Please help me to solve the given puzzle. the sequence and no. of words in a given line is same as in the question.

    asked by Rocky on September 2, 2017
  58. Chemistry

    Determine the acid and base that were neutralized to produce each of the following salts. Li2CO3 (aq). I don't understand how to solve this.

    asked by Anonymous on November 25, 2014
  59. Algebra

    Write the verbal statement as an equation. Then solve. 2 more than 3 times a number is 17. My answer: 5x3.4 = 17 is this correct

    asked by Mike on August 30, 2016
  60. Math

    3. $1 for 3 pounds of bananas 5. $1.69 for 12 muffins I'm really confused by this. I just started working on ratios and I'm really good with them, but these are the only ones I don't know how to solve. Please help me.

    asked by Barry Vacker on February 14, 2019
  61. Math grade 9 and up

    let s and w represent positive integers where x,y satisfy x/s+y/w=1 and s/x+w/y=4, find x+y in terms of s and w It's really hard even for the teachers it took them a while. So I I was wondering how to solve it

    asked by Xein on November 23, 2013
  62. Calculus

    Find constants a,b, and c such that the function f(x)=ax^3+bx^2+c will have a local extremum at (2,11)and a point of inflection at (1,5). Sketch the graph of y=f(x). How would I solve this. Thank you.

    asked by Wayne on March 28, 2010
  63. engineering mathematic

    using triple integral, find the volume of the solid bounded by the cylinder y^2+4z^2=16 and planes x=0 and x+y=4. please help to solve this problem

    asked by luthfi on March 15, 2011
  64. geometry

    I need help on a question that wants me to find x and y on a 45-45-90 triangle they only give me one side wich is three.I already solved for x which is three root two over two...Is that right? I don't know how to solve for y... Please someone help me....:(

    asked by ian on January 22, 2013
  65. Math

    How would I write and solve a subtraction problem that involves regrouping and includes Ted having $304 in savings

    asked by Aiden on October 12, 2017
  66. Math

    Please help me solve this!! I'm really struggling with this topic Write an equation in slope intercept form that is parallel to the following two points: (-1,4) and(1,5)

    asked by Hannah on November 24, 2013
  67. Math

    How to solve this problem? Here is what I have done so far. 12(1/2)% x (1/2)/(3/4) First i solved the fractions (1/2) x (4/3) =4/6 I changed the 12(1/2)% into a decimal by solving 1/2, which is .5 which equals to 12.5 Answer is 1/12 but I have no idea how

    asked by Johny on March 9, 2016
  68. algebra

    Use square roots to solve these equations. Round to the nearest hundredth if necessary. 5x^2 + 536 = 651. Also,problem 2: 3z^2 + 52 = -56

    asked by Jack on January 7, 2017
  69. grade 12 math

    i have a test tomarow and i am soo lost with this this question is on my review sheet 16^2 = 2^x how do i solve this tell me in detail plz ty :)

    asked by miechelle on December 18, 2012
  70. ALGEBRA

    Using x as the variable, write the equation or inequality that would correctly solve this problem. Eight times what number is greater than 72?

    asked by JD JOHNSON on June 25, 2014
  71. pre algerbra

    direction use the given info to find the new amount wholesale price $13 and mark up percent 110% can you help me solve this please

    asked by steph on February 22, 2012
  72. math

    it wants to solve multi-step inequalities. Question: -5X-(2X+3)>1 - > - =equals to if u didn't know wut i was talken bout

    asked by kaleigh on October 30, 2007
  73. Precalculus

    Solve cos(x) = -0.44 on 0 (less than or equal to) x (less than) 2pi There are two solutions, A and B, with A < B Give your answers accurate to 3 decimal places

    asked by marie darling on April 7, 2013
  74. Math

    Solve. Movie tickets cost $9.50. How much change will a customer who pays for one ticket with a $20.00 bill received?

    asked by Emilia on October 5, 2016
  75. calculus

    Write and then solve for y = f(x) the differential equation for the statement: "The rate of change of y with respect to x is inversely proportional to y^4."

    asked by Anonymous on April 29, 2015
  76. trig

    I am almost finished iwth my questionings:) Solve the given triginometric equation analytically sin4x - cos2x = 0 Priya

    asked by Priya on May 1, 2008
  77. TO: MS SUE MATH 9

    The cube of the sum of 5 an 2 is decreased by the square of the product of 6 and 4. Write an expression that models this statement. Then , solve. THANX

    asked by Harry on December 13, 2012
  78. stat

    a how to solve the problem when on 100 point examination with mean 60, SD 10, if there are 5% A, 5% F, 15% B, 15% D, and 60% C, find the scores that devide the distribution into those catagories.

    asked by B on August 7, 2011
  79. Maths

    The sum of three consecutive numbers is 51. Find the largest number. Also write the equation to solve the problem

    asked by Jannie on October 7, 2010
  80. Human and Social Biology

    Describe how social biologist may help to solve the the problems of lack of houses a nd problem ooof sanitation

    asked by Michelle on October 8, 2013
  81. Math

    Which of the following expressions should be placed in each set of parentheses below in order to solve the equation by completing the square? x2+6x+___=15+____ a.3/2 b.3 c.6 d.9

    asked by Ashley on December 27, 2016
  82. math

    help! im just a seventh grader! i need a problem made up for me about how to solve the surface area of a Dodecahedron so i can help see if my theory is right or wrong!

    asked by raquel on June 1, 2011
  83. Trig

    Solve triangle ABC given the following conditions: 1. C = 135.77 deg, b = 10cm, a = 12cm 2. a = 11.5m, b = 10m, c = 16.94m

    asked by Ashley Kate on January 15, 2014
  84. Analytic Geometry

    Find the equation of a circle passing through (3,7) and tangent to the lines x-3y+8=0 and y=3x. Please Help me solve this. Explain it to me slowly cause I am not really good with this

    asked by Lea on January 26, 2013
  85. Chemistry

    how do you solve for bond energy, I have a test tomorrow and i do not understand this concept. Can someone please put some examples, with steps also

    asked by Anonymous on December 14, 2017
  86. math101

    Solve for x. The solutions in interval notation are of the form (a, b). State a. (Enter an exact number.) abs(3 x + 15) < 30

    asked by janae on October 12, 2015
  87. Calculus

    Can you please explain how I would solve these questions? 1) Which point is 2 units from the line 12x-9y-5=0? a)(8,3) b)(7/6, -7/3) c)(14,6) d)(1,1) 2.) Which of the following sets of vectors spans R2: a) {(1,1),(-2,-2)} b) {(1,1),(1,2)} c) {(1,2),(1/2,2)}

    asked by Sara on April 29, 2015
  88. Pre-Calc

    Please help me solve these two equations!! Divide and express as a polynomial: 12a^8b^5 - 9a^14b^15 + 6a^6b^10 _____________________________________ 3a^2b^5 Simplify: a/b - b/a __________ a-b/b

    asked by Maggie on November 27, 2013
  89. calculus

    a particle moves along the curve xy=10. if x=2 and dy/dt=3, what is the value of dx/dt. i'm guessing this is something to do with parametric equations. if x is 2, then y=5. but how do i get dx/dt. you have to differentiate the equation with respect to t so

    asked by Anonymous on April 21, 2007
  90. Math

    Imagine the following scenario to solve the probability problem. Suppose A and B are independent events with P(A)=1/5 and P(B)=1/6 . Find each of the following. a.) P(A and B)=1/30 b.) P(A or B)= c.) P(not A)= d.) P(not(A and B))= I am confused...Please

    asked by Keonn'a on October 11, 2018
  91. arithmetic

    How do I solve these questions? 3 1/3 - 2 2/5= 2.75 + .003 + .158 = 7/20 is equal to ? What is the value of the expression 2x2+ 3xy – 4y2 when x = 2 and y = - 4? 16x - 8 = If 2x – 3(x + 4) = - 5, then x = – 3(5 – 6) – 4(2 – 3) =

    asked by J on February 3, 2011
  92. Algebra

    Solve for x in the following matrix equation. [5x-8 1] = [2 1] [3 4m-1] [3 7m+6] How do you do this? I hardly know anything about this... The packet I got that was supposed to help me understand matrices and stuff just made me more confused.

    asked by Nikki on July 17, 2017
  93. Math 9 pleese help me thanx

    The cube of the sum of 5 an 2 is decreased by the square of the product of 6 and 4. Write an expression that models this statement. Then , solve.

    asked by Harry on December 13, 2012
  94. trig

    Solve the given triginometric equation analytically 7 sinx - 2 = 3(2 - sin x) If your are online, thank you my dear Reiny:) Priya

    asked by Priya on May 1, 2008
  95. Math

    Find the equation of the tangent to the graph at the indicated point. f(x) = x^2 − 1; a = 3 and f(x) = x^2 − 8x; a = −9 whats the difference between 1 and 8x. What formula do I use and how should i solve both of these problems? Thank you

    asked by Nick on March 31, 2012
  96. Algebra

    How do I solve these equations? I was out sick a whole week :( please no direct answers. I want to know the process as well. -a=5 4/5x=20 -2/3y=-18 -x/3=18 Please note that the / are fractions. Thank you so much in advance!! :)

    asked by Nikki on October 8, 2011
  97. trig

    solve the following equation in the interval [0,2pi]. Give the answer as a multiple of pi. Do not use decimal numbers (sin(t))^2=3/4

    asked by Natash on November 22, 2008
  98. Algebra

    Find the sum of the first four terms of the geometric sequence with a = -3 and r = 3. I have NO idea how to attempt to solve this. I do not want an answer just instuctions. Thanks

    asked by Kelly on January 11, 2010
  99. Math: Differential Equations

    I've been stuck on this math hw problem for a while, I was thinking of taking the integral of the equation, but I've been messing up too much that I'm not sure anymore. Q: Is it possible to solve y'=x/(x^(2)-1) for y(1) = 0? Thank you!

    asked by Student on January 15, 2014
  100. Math- HELP!

    If a population of fruit flies doubles every 3 days. What is k, the proportionality constant? How would I solve this problem? What would initial value be?? Thanks!

    asked by Ellie on November 12, 2016

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