Questions Asked on
September 30, 2007

  1. Physics

    A small first aid kit is dropped by a rock climber who is descending steadily at 1.3 m/s. After 2.5 s, what is the velocity of the first-aid kit, and how far is the kit below the climber? This problem seems like it should be easy, but I'm not sure which

    asked by Stephanie
  2. chemistry

    What mass of Ag2O is required to produce 25.0 g of silver sulfadiazine from the reaction of silver oxide and sulfadiazine? 2C10H10N4SO2 + Ag2O ==> 2AgC10H9N4SO2 + H2O

    asked by Avonlea
  3. Trig

    Evaluate the trigonometric function using its period as an aid. cos 5pi how would i go about finding the period and what is a period?

    asked by Anonymous
  4. Physics Derivation URGENT!!

    Can someone please show me how to derive this...I am going crazy I have tried everyhthing that I can think of with this equation..even the Range Equation and that doesnt work! So please! I am dying and aahaha! How does this work in terms of mass and L? I

    asked by Cooper-Nichol
  5. Gen. Chemistry

    How do I "determine the mass percent of H2O in the hydrate Cr(NO3)3 * 9H2O to 3 significant figures"?

    asked by Jenna
  6. physics

    a car is traveling at 40.0 m/s. the drivers sees an emergeny ahead and 0.50 s later slams on the brakes. the acceleration of the car is -4.0 m/s^2. a. what distance will the car travel before it stops? b. if the driver was able to apply the brakes

    asked by jel
  7. English/Grammar

    Having trouble finding the simple predicates in the follwing sentences.. 1.They have destroyed some buildings. 2.The insects bodies can turn wood into food. 3.The insects damage property. 4. These insects eat wood. 5. Most of the insects are workers or

    asked by Dee
  8. math

    The Pythagorean masculine marriage number?

    asked by Jack
  9. science(please help)

    which way does the colorado river flow, from the north canyon to the nankoweap or vice versa? how do u know?? i need this by tomorrow

    asked by kelly
  10. MATH

    A movie ticket for an adult costs $8.00, and a child's ticket cost $5.50. One adult is taking a group of children to the movies. She has $35.00. How many children can she take with her to the movies

    asked by alexx
  11. algebra

    The distance you can see to the horizon is given by the formula d= the square root of 1.5 times h, where d is the distance in miles and h is the height in feet above the horizon line. Mt. Whitney is the highest point in the contiguous 48 states. Its

    asked by ammy
  12. reading

    What is the climax of the novel "The Upstairs Room"? Who is the antagonist of the story and what type of conflict does it have? Thank you.

    asked by jennie
  13. Government

    Why didn't Georgia send delegates to the First Continental Congress? They were the only state that didn't and i have a theory but i'm not quite sure. Just wanted to get others thoughts. Thank ya!

    asked by Casey
  14. reading...please help

    i need to know who the antagonist is in the story money hungry and i need to know what the conflict in the ook is please help me....i really need help i gotta know this by tomorrow!

    asked by amanda
  15. Organic Chemistry

    How do I draw the condensed formula for: 1. 2-methyl-2-pentene 2. 5-methyl-1-hexene 3. 2,2,4,5-tetramethylhexane 4. propanoic acid 5. 2-pentyne

    asked by Cinnamon
  16. math

    An instructor counts homework as 1/3 of the student's grade and the final exam to be 2/3 of the student's final grade. Going into the final exam a student has a homework grade of 48%. What range of scores on the final exam would put the student's final

    asked by Jessica
  17. WORLD CIV

    WHAT IS A CONTRIBUTION ALBRECHT DURER MADE

    asked by ONASHA
  18. biology

    i have to write an persuasive essay on wolves and i have to decide whether the federal government should change the status of the gray wolf

    asked by jess
  19. Int Algebra

    I need some help. A parcel of land is 6 ft longer than it is wide. The diagonal from one corner to the opposite corner is 174ft. What are the dimensions of the parcel? Thanks for your help.

    asked by jane
  20. AP Chemistry

    I have almost the same question as Josh from August 23rd. If you use 10.0 g of CuSO4 and excess NH3, what is the theoretical yield of Cu(NH3)4SO4? I can handle the theoretical yield, but how do I find the mass of NH3 so I can find the thoretical yield?

    asked by Rebekah
  21. AP Biology

    The relatioship of structure to funtion is one of the major themes in biology. Describe the structure of enzymes and then expliain how the function (catalysis) is related to structure. Aslo discuss some factors that may affect the activity of the enzyme

    asked by Kristen
  22. Fluorenol (In the Merck Index or anywhere else)

    what is this? (Fluorenol) I can't find it in th Merck Index or online... I'm going to be using it in organic chem and I can't find the info to use in my chemical table.. Is it a combination of fluorene and alchohol? I just looked up fluorene and it said

    asked by ~christina~
  23. PHYSICS

    A mass on a frictinless inclined ramp is connected to a rope with tension T. Complete the senteces with correct selection: -increases -decreases -stays the same a) If the block is moving up the ramp and theta=30 deg, its speed initally _________ if

    asked by Lily
  24. Francais

    can some please edit this for me: Emily, je besoin votre aide! J'ai un problème grand. Mon chum Patrick est très jaloux. Il me interdit de la conversation à autres garçons. Il a menacé de devenir injurieux s'il voit me flirtant avec autre garçon.

    asked by anonymous
  25. Chemistry

    A 2.75 g sample of the hydrocarbon acetone, CH3COCH3, is burned in a bomb calorimeter with 975 mL of water, initially at 23.50 degrees celsius. The bomb is constructed of 285.0 g of nickel metal having a specific heat capacity of Cp = 0.826 J/ g degrees C.

    asked by Kate
  26. Physics

    A model rocket is launched straight upward with an initial speed of 50 m/s. It accelerates with a constant upward acceleration of 2.00 m/s^2 until its engines stop at an altitude of 150 m. a) What is the max. height reached by the rocket? b) When does the

    asked by Lindsay
  27. AP PHYSICS

    The fast train known as the TGV that runs south from Paris, France, has a scheduled average speed of 216 km/h. If the train goes around a curve at teha speed and the acceleration experienced by the passengers is to be limited to .07g, what is the smallest

    asked by Kristen
  28. Calculus

    My teacher showed our class how to find the graph of a derivative using tangent lines. I can not figure this out. I would really appreciate it if someone could help me or explain it to me. Thank you very much for your help.

    asked by Jacob
  29. Chemistry

    A 2.75 g sample of the hydrocarbon acetone, CH3COCH3, is burned in a bomb calorimeter with 975 mL of water, initially at 23.50 degrees celsius. The bomb is constructed of 285.0 g of nickel metal having a specific heat capacity of Cp = 0.826 J/ g degrees C.

    asked by Kate
  30. calculus

    The function f is defined by f(x) = x^3 - x^2 - 4x + 4 The point (a,b) is on the graph of f and the line tangent to the graph at (a,b) passes through the point (0, -8) which is not on the graph of f. Find the values of a and b. I have no clue how to solve

    asked by nick
  31. Science ?

    I was making some instant coffee and it had clumped up...I was heating up some water to go and make coffee... Then I just looked in the container and started to shake the container with the lid off a bit..that is when I knoticed the larger clumps of

    asked by ~christina~
  32. english

    Our task was to read the Enuma Elish and answer the following questions: Where does evil come from in this myth, and how is it symbolized? Is the defeat of evil final and total? Does evil have any good qualities?

    asked by Scott
  33. Thesis For History

    My topic for History is,"French Troops refusing to fight in WWI." How can I make my thesis?

    asked by Margie
  34. Paralegal Today

    Assume that John submits ann offer to Lisa to purchase Lisa's home for $300,000. Lisa responds to John's offer with a counteroffer: she will sell John her home for $325,000. John then offers to purchase the home for $325,000 and Lisa accepts the offer. In

    asked by Stephanie
  35. Physics

    A ball is shot from the ground into the air. At a height of 0.1m, the velocity is observed to be v=7.7i + 6.4j in meters per second (i horizontal, j upward). What is the direction of the ball's velociry just before it hits the ground?

    asked by Kristen
  36. Writing

    what is a persuasive letter?

    asked by Pam
  37. CHEMISTRY

    A 2.75 g sample of the hydrocarbon acetone, CH3COCH3, is burned in a bomb calorimeter with 975 mL of water, initially at 23.50 degrees celsius. The bomb is constructed of 285.0 g of nickel metal having a specific heat capacity of Cp = 0.826 J/ g degrees C.

    asked by Jake
  38. Sequences

    A = {a1, a1 + d1, a1 + 2d1, …}, B = {a2, a2 + d2, a2 +2d2, …}. Investigate whether A + B and A x B are arithmetic or geometric sequences. If an arithmetic sequence is identified, state its common difference. If a geometric sequence is identified, state

    asked by Nelson
  39. Biology

    I am supposed to do an essay on compartmentalization of cell respriation but i don't know what it means. my essay is as follows: Compartmentalization is important in carrying out cell respiration. Describe the use of compartmentalization in carrying out

    asked by Sean
  40. Sequences...again

    Sequence T1 is obtained by adding the corresponding terms of S(sub) and S(sub2). so that T(sub1) = {2.6, 3.39, 4.297, 5.3561, . . .}. We shall write T(sub1) = S(sub1) + S(sub2) to convey the addition of S(sub1) and S(sub2) in this way. Is T(sub1) an

    asked by Nelson
  41. Science

    The slope of a Volume vs. Mass graph is equal to its density. Calculate the slope of the liquid line A and the Liquid B Line on your graph, show your work.... Data: Liquid a: (M/V) 9.00/10.0 19.60/20.00 30.50/30.00 39.90/40.0 49.30/50.0 Liquid b(M/v)

    asked by Anonymous
  42. AP Chemistry

    A 2.75 g sample of the hydrocarbon acetone, CH3COCH3, is burned in a bomb calorimeter with 975 mL of water, initially at 23.50 degrees celsius. The bomb is constructed of 285.0 g of nickel metal having a specific heat capacity of Cp = 0.826 J/ g degrees C.

    asked by Kate
  43. Psychology

    What are the different neurotransmitters in the brain?

    asked by Summer
  44. Physics

    I have 2 questions...one can someone please read my question posted around noon today called Lab for physics? Thanks..and secondly, I have to derive some equation. I am supposed to show a=gtantheta and find this from m (mass) L (length). The question also

    asked by RSVP
  45. english

    what are five parts of a sentence?

    asked by Mathilde
  46. Math

    wat is 5 times 5?

    asked by Leila
  47. Math repost for Jasmine

    Math - jasmine, Sunday, September 30, 2007 at 6:24pm san you help me with this 2.7,2 1/7,3.13,1 9/10 numder least to greateat

    asked by Ms. Sue
  48. physical science

    how does matter connect to science? how does matter connect to the world? how does matter connect to you? how does matter connect to math?

    asked by kim
  49. graphing for a moving particle

    A ball was hit over a net Vy= 0 Soy= 2.37m g= -9.8 Vox= 34.42m/s t= 2.137 Sx= 23.92m I know the equations used are Sx= (34.42m/s)t Sy= 2.37m + 1/2(-9.8)t^2 using: Sx= Soy + Vxt Sy= Soy + Vyt + 0.5gt^2 if I'm not incorrect...I plugged in the values and made

    asked by ~christina~
  50. math

    The summ of two numbers is two. THe difference between eight and twice the smaller number is two less than four times the larger. Find the two munbers.

    asked by David
  51. Human Resource

    Develop documentation for human resources professionals to manage aspecific employment position. The materials you create would assist human resources professionals to choose, train, and develop successful employees toward helping the company meet its

    asked by Vincent
  52. English

    Why is this wrong. People does not like the singers singing. Stacey and me does not think it is good too. Please help. Thank you.

    asked by Sawha
  53. math

    If your drawing a sine graph and you have to mark the point sine(65, how do you figure out where the point goes? (The sine graph goes up to 1)

    asked by Anonymous
  54. Science (chem)

    How would you make 300ml of a mixture of toluene and hexane in a ratio of 70:30 respectively? ~I really don't know how I would do this...would I do this?: xT + yH= 300ml xT= 300ml- yH then plug that in? That came out funny though since I get 0 in the

    asked by ~christina~
  55. Chemistry

    How is an average mass different from a weighted average mass?

    asked by John
  56. calculus urgent

    If you are given a graph of a function, how do you draw the derivative?

    asked by jen
  57. math

    Turner agrees to buy a boat for $2,800 down and $129 a month for 48 months. What is the total cost of the boat A) $8,560 B) $6,472 C) $8,992 D) $6,192

    asked by lyric
  58. math

    Find the total of the three numbers 212, 21, and 422.

    asked by lyric
  59. reading (for ms. sue)

    Would the antagonist be the Germans and the type of conflict man vs. man? Also, would the climax be when Sini and Rachel move in with the Oostervelds?

    asked by jennie
  60. Lab for physics

    K, so we are doing this lab in physics where a ball on a string is put through a glass tube and then different washers (masses) are added to the string. A radius is measured out, and then the string is spun in a horizontal direction...so with different

    asked by RSVP
  61. Biology

    List four types of organic molecules for each describe functions, atoms used, how in general they are structured. give examples

    asked by Hamideh
  62. physics

    how do i find angular acceleration?

    asked by Kristen
  63. Social Studies

    Can you please help me understand what is meant by "democratic spirit"? Thanks

    asked by Lexi
  64. college class

    How well do you think Native American organizations, like the Bureau of Indian Affairs (BIA), the National Congress of American Indians (NCAI), and the National Indian Gaming Association (NIGA), are helping Native Americans to advance? If anything, what

    asked by dawn
  65. Int Algebra

    2 more problems - Factory is to be bulit on a lot 180 x 240 . Local building code - specifies that lawn uniform width and equal in area of the factory which it surrounds. What must the width of this lawn be? Dimensions of the factory.

    asked by jane
  66. Math

    How would you graph an equation with an exponent? The equation I have says x^2 + y^2 = 9 How is that graphed?

    asked by Samantha
  67. AP Biology

    Please could someone explain Glycolysis ? I understand it involves cellular respiration, i believe it is the first step. I understand it uses gluscoes and pyrucate. I do not know what either of these words are. Thank You!

    asked by Margarette
  68. AP CHEMISTRY

    A 2.75 g sample of the hydrocarbon acetone, CH3COCH3, is burned in a bomb calorimeter with 975 mL of water, initially at 23.50 degrees celsius. The bomb is constructed of 285.0 g of nickel metal having a specific heat capacity of Cp = 0.826 J/ g degrees C.

    asked by Kate
  69. chemistry

    the closeness of a measurement to its true value is a measure of its________. percent error?

    asked by Alyssa
  70. Algebra

    Seven times the difference of six and a twice a number yields the same result as the same number decreased by one. How does this translate into an algebra statement?

    asked by John
  71. calc

    The function f is defined by f(x) = x^3 - x^2 - 4x + 4 The point (a,b) is on the graph of f and the line tangent to the graph at (a,b) passes through the point (0, -8) which is not on the graph of f. Find the values of a and b. I have no clue how to solve

    asked by nick
  72. repost

    bobpursely, I posted at 709 from our previous dialogue, can you please help me again? Much appreciated!

    asked by RSVP
  73. english

    Mardiuk shoots Tiamat through the heart in the enuma elish. What is the symbolisim of shooting Tiamat through the heart with evil?

    asked by Scott
  74. Help!! With Intermediate Algebra

    Solve for x: (x-2)/5 - 3/2= (x+1)/10

    asked by Dawn
  75. algebra

    Find the slope of the line through the following pairs of points (-5,4)and (2,4)

    asked by pat
  76. english

    Tiamat is shot in the heart by Marduk in the enuma elish. What does the heart symbolize? and how does it represent evil

    asked by Scotta
  77. latin

    How do you translate 'quas meruerunt?'

    asked by Anonymous
  78. social studies

    what are the regional and human-inviroment interactions for Africa?

    asked by Haley
  79. English

    In matching vocabulary for the constitution I can not figure out the last two. CHOICE OF WORDS " perfidy and usurpations" which goes in each BLANK 1. We have already seen " circumstances of cruelty and ___________ scarcely paralleded in the most barbarous

    asked by liz
  80. math

    There are 37 accounting classes with 26 students in each class. Estimate the total number of students in the accounting classes. A) 1,200 students B) 900 students C) 1,600 students D) 1,500 students

    asked by lyric
  81. science

    Another question. How do I find out how many molecules of water of hydration are in each formula unit of a compound? I want to solve the actual problem myself, but would like some headway.

    asked by Rebekah
  82. math

    Jamal is leading a group of 119 tourists through a museum. He wants to divide the tourists into smaller groups of equal size. Which number of tourists will divide the group evenly? A) 6 B) 7 C) 13 D) 14

    asked by lyric
  83. History

    Which river did Lewis and Clark travel most of their journey on? Was it the Ohio?

    asked by hatty
  84. science

    can you explain to me what menopause is and what it means please

    asked by andrew bradley
  85. Environmental systems

    It says toe read page 38 of my Global Sciences book, but I was never given one. =( I've run out of ideas but this one, and using my 10 minutes to read the page in the morning and draw it all in that time limit. If anyone knows , please heeelp me! What are

    asked by Geno
  86. English

    I have to write an essay on famous firsts. I am using first day of highschool and first time in a hospital, but i cannot think of a third one. If anybody has ideas please tell me. Thanks.

    asked by Amanda
  87. Paralegal today

    What might result if an insurance applicant makes false statements in an insurance application? In this situation, will the policy be enforceable? Explain.

    asked by Stephanie
  88. Biology

    what are the six components of life? how do we know somehting is alive?

    asked by Kristi
  89. Math

    I need to correct my test and I figured out why I missed a few of them but there are some fractions I cannot even understand how to do: (the exponents are after a carrot and are in parentheses so there is no confusion) 14(2x)^(3)y^(5) ----------------

    asked by Cassidy
  90. history

    what are some of the natural resources found in maryland?

    asked by christina
  91. Spanish

    meaning de Sra

    asked by Ronnie
  92. Biology

    List and describe the rule of three's as it applies to humans. How accurate is it? Be sure to give details and examples.

    asked by Hamideh
  93. science=///

    what are 5 ways in which organisms are similar???

    asked by vanessa
  94. Biology

    What is the significance of the order of development of the nervous system before the cardiovascular system during feotal development?

    asked by Jen
  95. Repost physics

    PLEASE SOMEONE HELP ME!! I POSTED DOWN AT AROUND 10 something!! PLEASE!!! I NEED HELP!!!

    asked by Cooper-Nichol
  96. english

    what are all predicate parts ?

    asked by Mathilde
  97. English... Please! Help me

    What are all the predicate parts? I don't get it.

    asked by Mathilde
  98. college class

    When it comes to miscommunication, misinterpreted messages are often a culprit. Can you identify some business scenarios that are commonly misinterpreted?

    asked by dawn
  99. Int Algebra

    2nd question Flagpole is secured on opp. sides by 2 wires. each of which is 5 ft longer that the pole. Distance between the points where the wire are fixed = to the length of one wire. How tall us flagpole to nearest inch?

    asked by jane
  100. social studies

    What does it mean when they ask my identity? Do I include sports future, likes and dislikes, education,etc.

    asked by kJ
  101. Organic Chemistry

    How do I draw the condensed formula for: 1. 2,3-dimethyl-2-butene 2. 4-ethyl-2-hexyne 3. 3,3,6-trimathylnonane 4. 3-ethyl-4-propylheptane 5. 3-octanol

    asked by Katrina
  102. AP Biology

    What is the cristae? I realise it is involving cells, inside cells I believe, but i do not know exaclty what it is. Thank you for the help!

    asked by Margarette
  103. social studies

    who does John Hancock resemble, and how?

    asked by rob
  104. Trig

    does sin and tan repeat 2Pi as well? and what do csc sec an cot do? -2PI?

    asked by Anonymous
  105. Mechanics

    In order to find the equilibrium equations in polar coordinates. Page 2 of: (soest.hawaii.edu/martel/Courses/GG703/GG711c_Lec_10.pdf) Do you have to use the Taylor expansion to get from 10.4 to 10.5? Also, how is this equation altered if there are shear

    asked by Brian
  106. Mechanics Edit

    In order to find the equilibrium equations in polar coordinates. Page 2 of: (soest.hawaii.edu/martel/Courses/GG703/GG711c_Lec_10.pdf) Do you have to use the Taylor expansion to get from 10.4 to 10.5? Also, how is this equation altered if there are shear

    asked by Brian
  107. GRAMMAR

    Am I using a semicolon correctly in this sentence? "After this discourse the friends became unsympathetic towards him; pelting Job with accusations of sin."

    asked by J.M.
  108. Algebra 1

    dont understand rate of change with graphs

    asked by cassie
  109. English

    Are foreshadowing and exposition kind of the same thing?

    asked by anonymous
  110. Biology

    I need help with classification Organism Kingdom Phylum Class Order Family Genus Species Crabs (Hermit and Fiddler) Animalia Arthropada Mussel Animalia Mollusca Shrimp Animalia Arthropada Fish (Striped Bass) Animalia Chordata Jellyfish Animalia Cnidaria

    asked by Devin
  111. Chemistry

    For the compound Ge[S(CH2)4 CH3)]4 determine: a.) the ratio, by number, of C atoms to H atoms b.) the ratio, by mass, of Ge S THANKS!

    asked by Justin
  112. precal

    I do not understand when a function is even or not. I know the formula for telling them apart, but I do not understand it. Could someone break down the formula for me and explain it? Thanks

    asked by Mike
  113. Algebra

    A suit designer has 15-3/5 yards of fabric. each suit uses 2-1/8 yards of fabric. (1) How many suits can be made? (2) How much fabris is left over?

    asked by Matthew
  114. honors algebra 2

    the product of two negative numbers is 338. one of the numbers is half the other number. find the numbers.

    asked by ryan
  115. AP BIOLOGY

    Why does cell respiration have three steps that occur in three different places?

    asked by Sean
  116. math

    Find the constant of Variation K m varies directly with n;m=144 when m=8

    asked by sissi
  117. physics

    a 120kg ball moving at 18m/s strikes a wall perpendicularly and rebounds straight back at 12m/s. after the initial contact, the centre of the ball moves 0.27cm closer to the wall. Assuming uniform deceleration, show that the time of the contact is

    asked by kale
  118. math

    How do you place ,for example, sin(65 on a graph?

    asked by Anonymous
  119. Calculus

    If a graph of a function is given and they tell you to draw the derivative, how do you find it if the function is not given.

    asked by jen
  120. biology

    i just need this for revision: the formula for photosynthesis and chemosynthesis

    asked by Jessica
  121. elementary math

    How do you add decimals with partial sums?

    asked by Rick
  122. science

    what does the word menopause mean

    asked by andrew bradley
  123. Chemistry

    How many kcal of heat energy are required or released when 1.73 moles of butanol , C4H9OH, is warmed from -175.8 degrees F to 360.9 degrees F? The following information concerning butanol applies: normal melting point: 12.5 degrees C normal boiling point:

    asked by Garret
  124. math

    The largest integer that is not the sum of two or more different primes?

    asked by Jack
  125. mathematics

    One of the four numbers where n,has n dights????????????????????????????????????????????????????????????????????????????????

    asked by Jack
  126. mathematics

    A number n where if the sum of the dights of the number is divisible by n, then the number itself is divisible by n.

    asked by Jack
  127. mathematics

    The two-dight number that is divisible by both the sum and the product of its digits?

    asked by Jack
  128. English

    CHOICE OF WORDS " perfidy and usurpations" which goes in each BLANK I looked these up in 4 places and I am still confused they seem to have very similar meanings - I think 1 = perfidy and 2 = usurpations 1. We have already seen " circumstances of cruelty

    asked by liz
  129. English

    This is a homework question, but one I have been curious about since I could pick up a book. Why are there brackets around random words in a quote? For example on book reviews there are brackets around one or a few words and I can't understand why.

    asked by Kimmy
  130. Algebra repost for James

    Algebra - James, Sunday, September 30, 2007 at 9:00am How do you work: 3-4q=10q+10

    asked by Ms. Sue
  131. math

    Four performances of a play had attendance figures of 270, 332, 264, and 224. How many people attended the play during those four performances?

    asked by lyric
  132. Calculus

    Any help would be much appreciated with the steps involved in each problem given. Thank you. 1) Find derivative if y =cot x + sin x 2) Find derivative if y = (3x+5)^8 3) Find derivative if y = x csc x 4) Find derivative if y = x ã3x + 1 (3x + 1 is under

    asked by Matt
  133. Health

    What are some of the symptoms of a colon cancer? How could you determine these findings?

    asked by Summer
  134. biology

    should the federal government change the status of the gray wolf

    asked by ~JESSICA~
  135. Calculus

    Any help would be much appreciated with the steps involved in each problem given. Thank you. 1) Find derivative if y =cot x + sin x 2) Find derivative if y = (3x+5)^8 3) Find derivative if y = x csc x 4) Find derivative if y = x /3x + 1 (3x + 1 is under a

    asked by Matt