Questions Asked on
May 10, 2009

  1. Math

    Why doesn't Gyro on Even Numbers When Playing Roulette?

    asked by John
  2. vocab

    Choose the words that best completes each sentences 1)abound 2)braggart 3)cache 4)clarification 5)despondent6)embezzle7)heartrending 8)leisurely 9)lethargic 10)malady 11)mellow 12)nomadic 13)piecemeal 14)quest 15)random 16)rant 17)reinforce 18)seclusion

    asked by Anonymous
  3. To Rashida Agee -- Sci275

    Your post has been removed because it refers to materials that the Jiskha volunteers cannot access. Please note that we do not do homework. The Jiskha Homework Forum has no connection with any school or college.

    asked by Ms. Sue
  4. Grammar

    Need help with these- Type the word that the phrase in CAPS modifies 1.He brushed the red dust OFF THE SANDBAG and stepped back from the plate. Not sure about this... 2.Put the pans of bread IN THE OVEN I think it's pans...or could it be bread? Thanks -MC

    asked by mysterychicken
  5. english

    how do you describe an authors writing style and structure?

    asked by shawn
  6. chemistry help

    What mass of Kbr is present in 25 mL of a 0.85 M solution of potassium chloride?

    asked by tom
  7. math

    I need help in solving this subtraction (0.06x^3-0.07x^2+0.04x)-(0.02x^3+0.07x^2-9)

    asked by shelly
  8. math

    did i do this right? The hypotenuse of a 30 ¨C 60-90 right triangle measure 18cm. What are the lengths of the longer leg and shorter leg? i got -> 9 for the shorter leg and 9¡Ì3 -> 15.58845727 for the longer leg is that right?

    asked by niki
  9. Chemistry

    Calculate the equilibrium concentration of each compound if 0.340 moles of HI are placed in a 5.90 liter container at 520°C. Kc = 0.170 for the reaction at this temperature. soo i tried doing this by setting up an ICE table and finding what x equaled

    asked by Michael
  10. Physics question

    a friend speeds by you in her spacecraft at a speed of 0.07c in the positive x direction. the spacecraft is measured in yout frame to be 5m long and 1.5 m high. 1) what will be the spacecraft's length and height at rest? 2)how many seconds would you say

    asked by lisa
  11. Quick Question

    Who is the founder of Quantum Physics? Please help. Urgent.

    asked by James
  12. algebra urgently need help

    I have been working on these 2 problems and I think I am confusing myself. I have never tried this site before but it was recommended to me. I appreciate whoever can help me. Thanks in advance The first question is f(x)=-2x^2 + 2x + 8 I need to find the x

    asked by krystal
  13. 4rth Grade MATH

    Kiesha discovered a mistake in her cross-stitch project after she had completed a row. To remove the mistake, she had to pull out 72 stitches.She then sewed 39 stitchesbefore having to change to a new thread color. If the starting point is zero,at what

    asked by Sahana Epari
  14. Math

    Hi could you help me with this question on graphing ssinusoidal functions. "Remember how we saw a relationship between y=sin x and y=cos x...what is the equivalent equation of y=sin0.5(x-45)if the function before transformations was y=cos x?

    asked by Brooke
  15. SPANISH

    TRUE OR FALSE In soap operas, the situations and manner of speaking are usually exaggerated. "En todas las telenovelas, tanto en ingles como en espanol, la manera de hablar es exagerada porque se trata de situactiones exageradas." i don't understand what

    asked by y912f
  16. science

    In a cd player, where is the potential energy stored? Where does does it change form? Where is the kinetic energy released? Also What happens to the mass in the leaves of a tree when the tree burns?? PLEASE ANSWER ALL OF THE QUESTIONS!!

    asked by Caro
  17. SPANISH

    TRUE OR FALSE In Spanish-language soap operas, affection between family and friends is never expressed. this is what i found in my book: "En las telenovelas en español también se expresa muy abiertamente el cariño (affection) entre parientes y

    asked by y912f
  18. Trig

    give the missing value: sin 54.2=? -->i think its 0.811 but i might be wrong. sec 23.2=? --->i think its 1.08, but again, i could be wrong and i have NO idea how to do these: cot ? =-0.500 sec ?= 1.000 csc ?= 0.732

    asked by Mary
  19. Chemistry

    What is hydrogen derivative? -Compund that contains additional atoms other than carbon and hydrogen? What is the common name for ethanol? -grain alcohol? Thanks.

    asked by anonymous
  20. spanish

    Cuando tomas un examen, ¿ se permite _____? a. explicar b. conocer c. hacer una pregunta d. contestar C?

    asked by y912f
  21. Math

    An eagle is hunting a bird in flight. The eagle begins its descent from a height of 74m. The eagle reaches its prey at a height of 3m. This situation can be modelled using the formula: 74=3+6t. t represents the time in seconds, but i'm not sure what 6

    asked by Nina
  22. Science

    Also, one more question.. Can you explain at least one mechanism by which fossils are formed?? Thanks a lot! =)

    asked by xxxx
  23. math

    if an is a geometric sequence where a1=4 and the sum of an=12. how would you find the common ratio of the sequence? please help

    asked by mike
  24. math

    A vertical line is all rise. If there is no y value then how does this become a line in the x-y plane?

    asked by marie
  25. 11th grade

    Andrew claims that a wooden bookend in the shape of a 45°- 45°- 90° right triangle has side lengths of 5 in., 5 in., and 8 in. Is he correct? If so, show the work and if not, show why not.

    asked by Ryan
  26. SPANISH

    TRUE OR FALSE In Latin America, one can get an injection at some pharmacies True?

    asked by y912f
  27. marketing

    Select a company that produces a product that you use and with which you are familiar. For the company to make decisions about developing new products and attracting new customers, it must rely on marketing research. These decisions feed into the

    asked by scooby9132002
  28. Math

    -90+30+-10+(10/3)... Find the sum of the first 10 terms ( Express as a fraction)

    asked by Fonzeworth
  29. Help on Focus Statement for Report

    Is this written correctly? I wrote this for my focus statement on a report I am currently writing. Please double check. Thank you~! In this report, I will justify why the movie Saving Private Ryan follows the Archetypal design by analzing the repeating

    asked by Mae
  30. science

    what are variables in science experiments? please give me an example like my experiment is how to tell if a person is lying by his body language.thank you. need answer badly!!!

    asked by nik
  31. Math

    Another painting has length : width ratio approximately equal to the golden ratio (1 + sqrt 5) : 2. Find the length of the painting if the width is 34 inches.

    asked by Angie
  32. Calculus

    How to integrate with position, velocity and accelleration

    asked by Caitlin
  33. spanish

    There are many electrical appliances in my house. There are light bulbs in every room. But they need to be repaired because they don't turn on. There is an oven and a dishwhasher in the back of the kithchen. There is a fan in my bedroom, but i don't turn

    asked by y912f
  34. Grammar

    Just a quick question I need to have checked- 1.Choose the run-on sentence A.If you start saving now, you will be able to buy a car sooner B.A worn yellow quilt was laying at the foot of the bed, a gift from her grandmother C.His helmet bore the number of

    asked by mysterychicken
  35. health care

    describe two different cultures and thier views on health

    asked by p
  36. History

    1. why did the british goverment decide to evacuate children from britains major cities at the start of the second world war?? 2.what were the diffrent reactions of people in britain to the policy of evacuating children during the secon world war???

    asked by emmerson
  37. Foundations of Law

    I am a little lost on this. I read my book that my professor told me to read, however, I still do not see the answer to this question Biological theories of crime causation assume that the basic determinants of behavior are based upon two things; what are

    asked by Criminal Admin Major
  38. algebra I need immediate help with this question T

    The 2nd question has a fraction and I think this is confusing me on this one f(x)=1/5(x+7)^2+7 I need to find the vertex line of symmetry max/min and is the value f(-7)=7 a minimum or a maximum?

    asked by Kamath
  39. Biology

    What are two characteristics shared by the red-eyed wallaby and the Australian sea lion?

    asked by B.B.
  40. spanish

    "¿Siempre te bañas por la noche." "No, _____ me baño por la noche. Prefiero bañarme por la mañana." a. siempre b. todos los días c. nadie d. nunca D?--never

    asked by y912f
  41. Math

    Please explain how I write this into a decimal and as a fraction in simplest form: 94.6% Thanks!

    asked by Kate
  42. math

    A vertical line is all rise. If there is no y value then how does this become a line in the x-y plane? can someone please help

    asked by angela
  43. CHEMISTRY

    Water has a van der Waals constants of a = 5.464 L·atm/mol2 and b = 0.03049 L/mol. What is the pressure of 5.20 moles of water vapor in a 1.10 L container at 100.0°C? I Don't understand this problem!

    asked by Kerrie
  44. Term paper

    Nearly every country of the world uses some method, either on a small or a large scale , of hydroponics. Is this written correctly? Does any one want to help me proof read my term paper?

    asked by Alan
  45. 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
  46. pre calc

    log(x)(1/16) = -4/3 this means... x^(-4/3)= 1/16 so...the -4/3 root of 1/16... I need to get it in simplest form.

    asked by MW
  47. Physics - THIS IS DUE TMRW PLEASE HELP!

    The left and right wheels of an automobile are separated by a transverse distance of 1.40 m. The center of mass of this automobile is .6 m above the ground. If the automobile is driven around a flat (no banking) curve a radius of 26.0 m with an excessive

    asked by Chris
  48. Quick Question #2

    How did Max Planck came upon/discover Quantum Physics? thank you

    asked by James
  49. BUS 210

    Analyze the problems, issues, and tasks employees will have to solve to best provide such a service to customers.

    asked by bechter
  50. space

    1give the diameter of the earth 2how far is the earth from the sun 3describe what causes night and day

    asked by NICOLE (PLEASE HELP)!!!!!!!!!!!!!!
  51. Physics

    at what speed (in unit of "c") will an object's kinetic energy be 40% of its rest energy?

    asked by ann
  52. 9th grade

    what are the Florida voting qualifications?

    asked by madelie
  53. vocab

    Choose the words, that best completes the following sentences. 1)Abound ,2) braggart,3) cache, 4)clarification,5)despondent, 6)embezzle 7)heartrending 8)leisurely 9)lethargic 10)malady 11)mellow 12)nomadic 13)piecemeal 14)quest 15)random 16)rant

    asked by Anonymous
  54. Science

    Can you please describe three methods of determinig relative and absolute ages of a rock?? It's urgent! Thanks!

    asked by xxxx
  55. geometry

    solve the system of equations: 3x + 2y = 17 2x - y = 9

    asked by laila01
  56. Math

    Can someone please help me with this question. Thank you! The information in the table represents the temperature of a cup of hot chocolate in relations to time. Time(t) Temperature(T) 0 60 5 54 10 48 15 44 20 41 Use the exponential regression function in

    asked by Katie
  57. nutrition

    What are GMO's? Are they safe for all age groups? Why or why not?

    asked by Anonymous
  58. Criminal Justice

    Where can I find information on: Who are the advocates who emphasize individual responsibility and hold offenders responsible for their actions? Who are the advocates who emphasize rights over punishment? I have read all my course work and material and

    asked by Lost
  59. spanish

    "Esta salida está cerrada hoy por reparaciones." i was reading my book, and i came across this sentence. can you please tell me what it means. thanks

    asked by y912f
  60. science

    is it true stomach acid beaks down food and why

    asked by enduarance
  61. social studies!!

    What tools did a milliner use? I have needles, iron, thread, fabric, thimble, and scissors!

    asked by Carolina
  62. marketing

    Define one specific problem it could address through marketing research. What type of research design do you recommend for addressing that problem, and why? What is the most appropriate way to collect the data? Justify your choice. How will you ensure high

    asked by scooby9132002
  63. social studies!!

    Why was a milliner important to the village?

    asked by Carolina
  64. spanish

    Alicia has written a note to her friend telling her about the things she did last Monday. Read what Alicia has written, then select from the list a word or expression associated with the words that have been underlined (i'll capitalize) in her note. a. la

    asked by y912f
  65. spanish

    Lucia and Dani are planning to visit their cousins for a week. To make sure they don't forget anything, they made a list of what they want to bring along. In their converstaion they refer to items on the list. read their conversation, then match each item

    asked by y912f
  66. spanish

    ¿Que productos se usan para las uñas los labios? a. esmaltes y lápices de labios b. desodorante y crema de afeitar c. perfume y esmaltes d. desodorante y lapices de labios A?--nailpolish and lipstick

    asked by y912f
  67. marketing (does this sound right)

    Select a company that produces a product that you use and with which you are familiar. For the company to make decisions about developing new products and attracting new customers, it must rely on marketing research. These decisions feed into the

    asked by scooby9132002
  68. spanish

    "Quiero enviar esta carta. ¿Podria Ud. indicarme dónde hay _____?" "¡Claro que si! Siga por esta calle, y luego doble a la izquierda en la Calle Santiago." a. una estación de bomberos b. un buzón c. una caja d. un desodorante B?--mailbox

    asked by y912f
  69. Physics

    A portion of an electric circuit connected to a 7 ohm resistor is embedded in 1.20 kg of a solid substance in a calorimeter. The external portion of the circuit is connected to a 100 volt power supply. (a) Assuming that all the heat generated by the

    asked by Fred
  70. english

    We are reading the things they carried and i can not find an allusion in chapter 7 "HOw to Tell a True War Story". Can you please help

    asked by trista
  71. math

    Andrew claims that a wooden bookend in the shape of a 45°- 45°- 90° right triangle has side lengths of 5 in., 5 in., and 8 in. Is he correct? If so, show the work and if not, show why not. can someone help me?!? i don't get what to do first

    asked by Ryan
  72. english

    i don't get why the saying... "War is hell." is too generalized and i to need to explain it.

    asked by trista
  73. Geometry

    If the perimeter of a triangle is 12, which of the following could be the length of one side of the triangle? a. 8 b. 7 c. 6 d. 5 Would the correct answer be d. 5? And how do you go about answering this type of question? I just guessed; I figured it was

    asked by Anonymous
  74. SPANISH

    TRUE OR FALSE All pharmacies in Latin America operate in much the same way as do those in U.S. false? "En algunas farmacias, también ponen inyecciones. Si te enfermas y sabes lo que necesitas, puedes ir a una farmacia donde se ve el letrero inyectología

    asked by y912f
  75. Math

    how do you convert pi/53 radians into degrees?

    asked by Jon
  76. SPANISH

    TRUE OR FALSE A curandero is someone who practices modern medicine help please, i didn't find this one in my book

    asked by y912f
  77. math

    What is pi/53 radians in degrees? Is it 33.52?

    asked by Jon
  78. elementary

    how becoming a scientist

    asked by jose
  79. MATH

    A COPY MACHINE CAN DUPLICATE 18 PAGES IN 45 SECONDS. AT THIS RATE,HOW MANY PAGES CAN BE DUPLICATED IN 60 SECONDS?

    asked by BIANCA
  80. Algebra

    How do I do radical 7/10... my answer was 4 radical 3 over 6... is that correct?

    asked by Rob
  81. Math, easy Q

    Does /-- ( Radical 7/10 ) = / 7 /-- ( Radical 70 over / - \/ 70 10 ) \ / 10 __ 10

    asked by Mark
  82. marketing (does this sound right)

    Select a company that produces a product that you use and with which you are familiar. For the company to make decisions about developing new products and attracting new customers, it must rely on marketing research. These decisions feed into the

    asked by scooby9132002
  83. calculus

    find the derivative for y= (tan^-1)e^x

    asked by beth
  84. Longitudinal wave problem (tunning fork)

    I have this for a physics question A 320 hz tuning fork vibrates for 8s. During this time each tine of the fork travels a total distance of 10.3 cm. first I multiplied 320 by 8.( 2 560) then i divided 10.3 by 2 560. then i divided that answer by 4 since

    asked by ME
  85. Science

    Can anyone exlplain how particles behave in the reaction between iron and sulphur???!!! Ive checked all over google and cant find any helpful answers!!! PLZ HELP ME!!

    asked by Cath
  86. science

    do pupils dilate when a person lies? why? thank you!

    asked by nik
  87. science

    how do i convert mg m-3 / day to gs -1

    asked by sarah
  88. 6th grade

    I need to balance the equation and show my work. Ex. N - 2.4 = 5 +2.4 = +2.4 ----------- N = 7.4 How would I show my work for: 2.3 + 4.09 = N I know the answer is 6.39 because I add 2.3 and 4.09 but how do I show the work? Thanks

    asked by Michele
  89. spanish

    Aquí están las diapositivas. ¿Dónde está el _____? a. sacapuntas b. sujetapapeles c. bufet de ensaladas d. proyector D?--projector

    asked by y912f
  90. spanish

    There are many electrical appliances in my house. There are light bulbs in every room. But they need to be repaired because they don't turn on. There is an oven and a dishwhasher in the back of the kithchen. There is a fan in my bedroom, but i don't turn

    asked by y912f
  91. spanish

    ¿Qué usas cuando tienes un lápiz nuevo? a. el sujetapapeles b. el sacapuntas c. el escenario d. la grapadora B?--pencil sharpner

    asked by y912f
  92. Grammar

    Need this one checked- Choose the label that best describes the phrase in CAPS: 1.A string of COLORED LIGHTS edged the deck. A.adjective phrase B.adverb phrase C.appositive phrase D.misplaced modifier A? Thanks -MC

    asked by mysterychicken
  93. Grammar

    Need this checked- 1.Identify the sentence that contains a dangling modifier. A.To the victor goes the privelage of writing history. B.To assemble the model successfully,the directions must be read carefully. C.It is better to hand in a neat erasure than

    asked by mysterychicken
  94. algebra (polynomials)I need help now

    Given is a rectangle with sides of m+7 and m I need to find a polynomial for the perimeter and for the area with these given numbers. These need to be simplified but not factored in the answers

    asked by Kamath
  95. science

    sorry i put my question in the wrong place. ok my question is can you tell me if i did this correctly. my experiment was about how can you tell if the person is lying by his body language. will my independent variable be when i interview a person on a dim

    asked by nik
  96. science

    sorry i put my question in the wrong place. ok my question is can you tell me if i did this correctly. my experiment was about how can you tell if the person is lying by his body language. will my independent variable be when i interview a person on a dim

    asked by nik
  97. spanish

    check Allí hay muchos aparatos eléctricos en mi casa. Hay un bombillo en cada cuarto. Pero hay que repararlos porque no encienden. Hay un horno y un lavaplatos en la cocina. Hay un ventilador en mi dormitorio, pero yo no lo enciendo porque me gusta

    asked by y912f
  98. Statistics

    How many times higher is the murder rate in blacks then whites in America?

    asked by Sarah
  99. spanish

    "¿Traes los papeles de la oficina?" "Sí. Aqui _____ tienes." a. las b. los c. lo d. la not sure..

    asked by y912f
  100. science

    Fish- Amphibian- Mammal- Magma- Lava- Earthquake- Tectonic Plates- Ring of Fire- Tsunami- Tide- Could you please give me the definitions in science terms?

    asked by Anya