Questions Asked on
May 7, 2009

  1. math

    The first ancient olympic games were held in 776 b.c. the ancient games were abolished in 393 a.d. The first modern olympics were held in 1896 a.d. a) How many years were there between the firstancient games and the year they were abolished? b) How many

    asked by rebecca
  2. math

    A bond has an average return of 6.8 percent and a standard deviation of 4.6 percent. What range of returns would you expect to see 68 percent of the time? a. 2.2 percent to 11.4 percent b. 4.6 percent to 11.4 percent c. 4.6 percent to 22.8 percent d. 11.4

    asked by Emi
  3. chemistry

    1. All of the following are structural isomers of CH2=CHCH2CH=CHCH3 EXCEPT a. CH2=CHCH2CH2CH=CH2 b. CH3CH=CHCH2CH=CH2 c. CH3CH=CHCH=CHCH3 d. CH2=C=CHCH2CH2CH3 Is it D? 2. Almost all of the amoino acids found in living organisms are in the L-form. L-Alanine

    asked by anonymous
  4. Chemistry

    Write out the Ka and Kb for the biocarbonate ion with chemical equation: Would this be correct: HCO3^-(aq) H+(aq) + CO3^-2(aq) Ka = [H+][CO3-2]/[HCO3- H2O + CO3-2(aq) HCO3-(aq) + OH-(aq) Kb = [HCO3-][OH-]/[CO3-2] Or in my textbook there a chart that says:

    asked by Saira
  5. Ske

    If Shella has a pulse rate of 73 beats per minute and a blood pressure of 121 over 85 and this can be modeled by a sinusoidal function, find this equation. Could you explain to me how to do this step please by showing me the steps? Thanks

    asked by trig
  6. After-school activities for high school students

    I recently received a job to work in an after-school program designed for high school students. I have to organize and plan various activities for these students to do; however, this is my first time working with high school students and I am not sure as

    asked by Marcia
  7. Chemistry

    Can someones please check my work? 1. Why does a liquid take the shape of whatever container it is in but does not expand to fill the container completely? A: It takes the shape of its contaienr because its particles can slip past each other. but it has

    asked by John
  8. english

    16. How could you combine the following two sentences into one compound sentence? The rabbit jumped into the bushes. The dog followed it. A. After the rabbit jumped into the bushes, the dog followed it. B. The dog and the rabbit jumped into the bushes. C.

    asked by me
  9. grammar

    Please help edit this paragraph. We girls sent invitations to our relatives. Practically everyone came! Aunt Amanda and Uncle Mike helped a lot. Of all our relatives, my favorites are they. I think you change they to them, but I am not sure. My other

    asked by Warren
  10. English for john browm

    Let me give you something on "multiple-choice" items that may help you to guess better. Many teachers prepare multiple-choice tests because they are easy to mark and offer the student the advantage of actually seeing what the correct answer is. There are

    asked by SraJMcGin
  11. english

    11.Which of the following pairs of ideas could be combined into a compound sentence? (Remember that only related ideas should be joined into a compound sentence.) A. The days became longer. The children could play outside later. B. The street lights were

    asked by me
  12. English

    1. An accurate way to describe a healthy person's epidermis: a. frail b. tiny c. waterproof c. contagious B. tiny ? 2. A malady that might result from too much exercise: a. the measles b. sore muscles c. new sneakers d. more energy B. sore muscles? 3. A

    asked by Anonymous
  13. english

    6. In which sentence are the italicized words a dangling modifier? (A dangling modifier is a phrase that doesn't modify the noun that's near it.) A. Arriving ten minutes late, the store was closed for the night. B. Flying beneath the cloud, the pilot could

    asked by me
  14. Physics (SO CONFUSED!!!)

    I think I'm using the wrong formulas or SOMETHING... Here's the question: "Two equal charges are separated by 3.7 ´ 10^-10 m. The force between the charges has a magnitude of 2.37 ´ 10^-3 N. What is the magnitude of q on the charges?" Here's my work: F =

    asked by Judy
  15. math

    Smith and Jones has two separate divisions. Division X produces custom work on a pre-paid basis only for long-term customers and therefore, is subject to less risk than division Y. The company has assigned a discount rate equal to the firm's WACC minus 2

    asked by Emi
  16. math

    a team of 4 golfers scored 69,73,70, and 74 on the first round on a par 72 course. they reduced their team score by 3 on the second round. a) How many strokes above or below par was the team score on the first round? b) How many strokes about or below par

    asked by rebecca
  17. physics

    why does the total mechanical energy on a roller coaster stay the same?

    asked by Lena
  18. calculus

    Could someone check my reasoning? thanx Find the derivative of the function. sin(sin[sinx]) I need to use the chain rule to solve. So I take the derivative sin(sin[sinx) first. Then multiply that by the inside which is the derivative of sin[sinx]. And

    asked by XCS
  19. accounting

    Can someone tell me how to figure this out? I am so lost when it comes to accounting. The net income of Simon and Hobbs, a department store, decreased sharply during 2000. Carol Simon, owner of the store, anticipates the need for a bank loan in 2001. Late

    asked by Sam
  20. Accounting

    For a manufacturing company, is rent, and electricity (of production facility), a manufacturing overhead or is it non-manufacturing cost?

    asked by Ashley
  21. history

    I am writing a story for school about a French lady-in-waiting. What kind of job would her mother, father, and younger sister have? I would appreciate it if you do not give me a Google search, because last time I asked this question, I was given a Google

    asked by Cassie
  22. spanish

    Subjunctive, infinitive, or indicative??? can anyone please correct me??? I try to practice it before my test but I'm really confused about it, and also please explain why I did it wrong??? muchas gracias!!!! Put ir in the nosotros subjunctive form vayamos

    asked by TT
  23. Criminal Justice

    I need to answer these two questions but I cannot find any information in my books or on the web. Here are the questions if someone can help me find a website to read that might answer my questions. Advocates who emphasize individual responsibility and

    asked by Criminal Major
  24. Criminal Justice

    Which of the following has not been implicated in the production of criminal violence? 1. Coffee 2. Salt 3. MSG 4. Processed Foods I believe MSG but I am not sure. Is there any links out there that can help to conform my theory?

    asked by Lost
  25. SS10

    i need your help! my teacher asked us to write an one page paragraph on this statement: as canadians we are responsible for the blood diamond in africa because as a wealthy nation we provide the market for the diamonds...to wear on our fingers and around

    asked by T.M.L.
  26. chemistry

    stable nuclides are those whose N/P ratio is a) >1 b)

    asked by ashish
  27. Biology

    In most Hymenoptera, all fertilized eggs develop into diploid females and all unfertilized eggs into haploid males-a condition known as haplodiploidy. Workers in these colonies share half the alleles they received from their mother, but share all of the

    asked by Jason
  28. Biology

    In Drosophila, a cross was made between a female heterozygous for the recessive genes ct (cut wings) and se (sepia-coloured eyes) and a sepia male. Among their female progeny, half the phenotypes were wild-type and half sepia. Among their male progeny were

    asked by Jason
  29. algebra

    Can someone get me in the right direction to figure this problem? The sides of a square are lengthened by 7 cm. The area becomes 256 cm^2 Find the length of one of the sides of the original square. Much appreciated

    asked by carrie
  30. 5th grade

    I am doing a state report on the state of Georgia. I need to make a pie chart about Georgia's economy. I can't find any information about Georgia's economy that gives me the percentages of each category. I need help!!

    asked by Linda Jacobson
  31. Budget Matrix

    Creating a Budget Various budget approaches play an important role in resource allocation in human service organizations. You are the executive director for a local government workforce agency that focuses on providing career- and work-related skills. The

    asked by Jacilyn Troeger
  32. Physics

    I'm trying to determine the specific heat of copper by experiment and I have a question about the change in temperature of the copper. If I take the copper out of boiling water at 100 deg. C and place it in water at 10 degrees C, the temp. of the water

    asked by Brigid
  33. Physics capacitance

    I know that to solve: f=1 over 2 pi sqrt LC for C, I have to use C= 1 over L(2 pi f)^2 Can someone take me through the rearranging please. Thanks.

    asked by charlie
  34. Current Events

    I'm trying to find out how many different countries America is behind on standardized test results. Would you be able to guide me to some articles that might give this information (please no generic google searches I've tried those). Thank you so much for

    asked by Susanne
  35. Science (URGENT)

    Can someones please check my work? 1. Why does a liquid take the shape of whatever container it is in but does not expand to fill the container completely? A: It takes the shape of its contaienr because its particles can slip past each other. but it has

    asked by John
  36. Science (Please Respond SOON!)

    I think I'm using the wrong formulas or SOMETHING... Here's the question: "Two equal charges are separated by 3.7 ´ 10^-10 m. The force between the charges has a magnitude of 2.37 ´ 10^-3 N. What is the magnitude of q on the charges?" Here's my work: F =

    asked by Judy
  37. COM 220

    in what ways are full sentence outlines more beneficial than topic outlines? if someone asked wouldnt it be simplir just to write your paper then to create a full sentence outline? how would you answer?Explain your response what steps will you take your

    asked by Stacie
  38. Living Environment

    Which of the following is not a good reason why Pisum sativum makes an excellent subject for gentic study? a.) Many varieties exist. b.) They require cross-pollination. c.) They grow quickly. d.) They demonstrate complete dominance Can somebody please help

    asked by Anonymous
  39. applied mechanics

    A solid shaft of 65mm outside diameter and a hollow shaft of 85mm outside diameter are connected by 6 bolts with the mean pitch of thread being 155mm. The shear stress due to the torque on the shafts is equal to the shear stress on the bolts. a) Find the

    asked by Henri
  40. trig

    The terminal side of an angle includes the point (5,-12). Give the sine, cosine, and tangent of the angle exactly. I know how to plot it and everything, but I'm not sure where to put theta so I know which angle to use for finding sine, cosine, and tangent.

    asked by Chris
  41. math

    if the measure of the angles of a traingle are represented by 2x, 3x-15, and 7x+15, the traingle is 1 an isosceles triangle 2 a right triangle 3 an acute triangle 4 an equilateral triangle

    asked by Anonymous
  42. spanish

    "¿Qué posesión tuya te gusta más?" "Mi tocacintas. ¡Para mí es una _____!" a. necesidad b. emergencia c. energia d. identificación A?--necessity

    asked by y912f
  43. math

    the base of an isosceles triangle i 5 and its perimeter is 1. the base of a similar isosceles triangle is 10. what is the perimeter of the larger triangle? 1 15 2 21 3 22 4 110

    asked by Anonymous
  44. visual basic

    Cant get my message dialog box to display anbody see waht wrong with it? The message box is located in my if then else statement Dim total As Integer = 0 Dim gradeCounter As Integer = 0 Dim grade As Integer = 0 Dim average As Double = 0 ' sum grades in

    asked by cl
  45. math

    write an equation in slope-intercept formfor the line passing through each pair of points. (12,5) and (-4,1) pleae help me!!!! i don't understanf how to solve it

    asked by Lilly
  46. Anonymous

    study of sunspots. spots in a year min. is 10, max is 110. between max's of 1750 & 1948, 18 cycles occurred. Find a sinusoidal equation to model this. My equation looks something like this so far: y=50sin(2pi/11(x-d))+60 so How do I get the phase shift? d?

    asked by trig
  47. English

    Could someone help me write a thesis statement for the following topic: "Our school should be free of all weapons including the guns carried by a police officer." So far this is what i have for a thesis statment. "Although having police officers in our

    asked by Matthew
  48. english/ lit

    Which of these are considered figurative language? dialect,personification, protagonist, metaphor, simile, ambiguity

    asked by Doc
  49. want to know-math

    Substitution can also involve more complicated problems, like 5x^2 + 2y -6 = y, where y = -1 and x = 4. Just substitute in the same way, placing the value of each variable in place of the letter and simplifying. what dose this ^ mean is it like this 5 * 42

    asked by jo
  50. law

    what is the procedures of a jury trial

    asked by melanie
  51. math

    $39.00 Jeans; 25% DISCOUNT WHAT WOULD THE TOTAL PRICE BE AFTER THE DISCOUNT

    asked by Taylor
  52. 5th grade

    if a team is divided into 5 groups 1/2 , 1/6 , 1/6 , 1/12 , and 2 other people how many all together how many in each group

    asked by aj
  53. living environment

    What is the name for the DNA molecule that would result if the two pieces of DNA were joined together?

    asked by Anonymous
  54. chemistry

    Why do induced dipole-induced dipole forces increase as the number of electrons in a molecule increases? a. More electrons make the electron cloud more polarizable. b. More electrons means that there are more protons in the nuclei which hold the electrons

    asked by kristin
  55. Physics

    Hello recently I was asked to find the time it takes a satalite that is geocentric (that always stays above the same exact spot of the earth) so... I was given the radius of 61 earth radius or simply 3.89 E 6 m mass of earth what G equals and have to use

    asked by Physics
  56. math

    what is the maximum possible nuber of intersection beetween an equalateral triangl and a circle in the same plne?

    asked by tania
  57. Chemistry #2

    Select any four of the physical properites listed in Table 1.1 on page 22 and use them to describe: gold, sugar, water. I don't quite understand what this question is asking. Maybe you could give an example? Here is the table of physical properties as

    asked by John
  58. french exam tomorrow, WHAT DO I DO?!

    i have a french exam tomorrow and i cant remember nothing, i've looked through my book like a million times and i just forget it about 10minutes later arghhh! help?

    asked by Laura
  59. Research-DELL

    could you help me find some articles about dell's compeition during the early 1980s with other computer makers. ive tried looking everywhere i cannot find anything. i need to write about problems dell experienced before its company went public in 1988 so

    asked by tayna
  60. English

    The great French historian Jules Michelet (1798-1874) sympathized with the French Middle Ages and with the Revolutionary epoch in France, yet he wrote his best work on the despotic French monarchy, which he despised.

    asked by john browm
  61. English

    Over time, non-specialists are usually able to assimilate radically new scientific ideas, even though these ideas may seem strange when they are initially introduced. Such was the case with Newtonian physics; when Newton proposed his ideas regarding motion

    asked by john browm
  62. English

    For some philosophers, writing is an unfortunate necessity, a means of communication that is at best irrelevant to the philosophical thought it expresses and at worst a barrier to that thought. The words in which the philosophical investigator writes up

    asked by john browm
  63. English

    In 1976 a powerful earthquake hit the city of Tangshan, China. Scientists had failed to predict the earthquake. If people had paid attention to the unusual animal behavior that preceded the earthquake, however, they would have known it was coming. Animals

    asked by john browm
  64. chemistry

    The enthalpy of fusion of water is 6.0 kJ/molrxn and that of methanol (CH3OH) is 3.2 kJ/molrxn. Which solid, water or methanol, has the larger intermolecular forces? Predict whether the enthalpy of fusion of C2H6 will be larger than, less than, or the same

    asked by jeff
  65. math

    how would you determine the eccentricity of the conic section when represented by the equation ax^2+cy^2+dx+ey+f=0 if the equation represents and ellipse and then when it represetns a hyperbola. please help

    asked by mike
  66. computer

    I am interested in computer so i wanted to ask that what is computer engineer? do they repair computers? are they rich? what are they?

    asked by Rosalia
  67. Pre-Algebra

    This is a realllyy tricky problem and I can't find two more solutions to the equation...someone please help! Find three ordered pairs for the given equation: 4x - 3y = 6 I got one: (3,2) I need help on this ASAP!! Thankss -MC

    asked by mysterychicken
  68. english

    I have a test review and i need to know if i got these right. test is tommorrow so thanks for any help i can get. ........................ 1. Which of the following is a run-on sentence? A. The house was owned by the mayor. B. Mike joined the army, and he

    asked by me
  69. math

    what percent of 140 is 28?

    asked by Anonymous
  70. english/ lit

    What would be some good reasons for using figurative language in writing stories?

    asked by Doc
  71. Science (URGENT#2)

    Select any four of the physical properites listed in Table 1.1 on page 22 and use them to describe: gold, sugar, water. I don't quite understand what this question is asking. Here is the table of physical properties as mentioned. State - solid, liquid, gas

    asked by John
  72. English

    1. I lay the tomato slices on the top. 2. I lay the tomato slices on top. (Are both OK?) My Recipe for Making Vegetable Soup Ingredients:a radish, a carrot, a head of cabbage, an eggplant, many leeks, many mushrooms 1. Rince cabbage, an eggplant, many

    asked by John
  73. Crestvies

    what state is 3 times older than Alaska

    asked by Hunter
  74. ml algebra 1

    Simplify the expression: 40x ÷ (1/8)

    asked by gabe
  75. healthcare

    From a societal perspective why is it thought that managed care orgaizations(HMO's) provide lower quality care than Fee-for-service plans?

    asked by John
  76. math

    ou have a bag of 56 marbles, 24 of which are blue. What is the probability that you will choose a blue marble?

    asked by puppy101
  77. geometry hs

    if the diameter of a spherical ball is doubled,by what factor does its surface area increase?

    asked by eric
  78. spanish

    "¿Crees que es necesario tener tu propio coche?" "Sí. A mí _____ es muy importante." a. me gusta b. creo que c. pienso que d. me parece que B?--i think so

    asked by y912f
  79. spanish

    "¿Que hay en _____ de tu dormitorio?" "Hay una lampara, un libro y un radio." a. la mesa de noche b. el horno c. el calentador d. la electricidad A--nighttable?

    asked by y912f
  80. language-trick questions

    timmy's mom had 5 children. Penny, Nickel, Dime, and Quarter. What is the fifth childs name?? please help:) thank u!!

    asked by rebecca
  81. spanish

    "Abuelo, cuando eras joven, ¿tenías aire acondicionado en la casa?" "¡Claro que no! Todos teníamos que usar _____ cuando hacía calor." a. electricidad b. un horno c. un ventilador d. un calentador C?

    asked by y912f
  82. spanish

    "¿De quien son estos aretes?" "Son _____, señora." a. nuestras b. míos c. tuya d. mías D?

    asked by y912f
  83. spanish

    ¿Qué prefieren Uds. para cocinar, un horno o _____? a. un microondas b. una lavadora c. un calentador d. un tostador A?--microwave(oven)

    asked by y912f
  84. spanish

    "En el verano nuestra casa es muy incómoda porque no tiene aire acondicionado. ¿Y la suya?" "_____ sí lo tiene." a. La tuya b. El suyo c. La nuestra d. El nuestro i don't know about this one i think maybe C or D?

    asked by y912f
  85. spanish

    La calefacción central en mi dormitorio no funciona bien. Por eso tengo que usar _____. a. un calentador b. un extinguidor de incendios c. un peine d. un tostador A?--heater

    asked by y912f
  86. Pre-Algebra

    Can someone please check if I answered these 3 questions correctly? Find three solutions: 1.x - y= 7 (10,3) (14,7) (8,1) 2.2x + y= 10 (2,6) (4,2) (5,0) 3.y=3x (2,6) (9,3) (15,5) Thanks! -MC

    asked by mysterychicken
  87. English

    My Recipe for Making Vegetable Soup Ingredients:a radish, a carrot, a head of cabbage, an eggplant, many leeks, many mushrooms 1. Wash cabbage, an eggplant, leeks, and mushrooms in city water(or tap water) in a big container. 2. Drain them in a colander.

    asked by John
  88. spanish

    "¿_____ es necesario tener muchos aparatos eléctricos en tu casa?" "Claro que sí. Hay que tenerlos para ahorrar tiempo." a. Qué tal es b. Me parece que c. Qué pasa d. Te parece que i'm confused, which one would this be?

    asked by y912f
  89. spanish

    Para usar un lavaplatos, una lavadora, una secadora o un tostador es necessario tener _____. a. un ventilador b. electricidad c. una linterna d. muchas posesiones B?--electricity

    asked by y912f
  90. englih

    The amount of water needed daily by plants for photosynthesis, cell growth, and cell maintenance is very small, and yet plants require large volumes of water in order to live. It is estimated that over 90 percent of the water absorbed by plants is lost

    asked by john browm
  91. English

    From the thirteenth to the sixteenth century, the Inca empire flourished in the Andes Mountains. It maintained an eleven-thousand-mile network of stone-paved roads. -------------------------------------------------------------------------------- 1) Which

    asked by john browm
  92. chemistry

    At a low pressure and a high temperature, what state of a substance is most likely to exist? Gas Liquid Solid

    asked by jeff
  93. Writing

    BACKGROUND: Ten years ago, I started working as a clerk for DMD Medical Supplies. Six months ago, Liz Jakowski, the human resources director, promoted me to office manager. I manage two employees: Jack Snyder and Ruth Disselkoen. My office provides

    asked by VeryFrustrated
  94. billing/coding

    In regards to HIPAA Standards,what are the requirements to be addressed in the written policies of covered entities

    asked by brenda
  95. college

    Consider racial imbalances in education,the economy, family life, house,criminal justice, health care, and politics.

    asked by Anonymous
  96. ENGLISH

    Over time, non-specialists are usually able to assimilate radically new scientific ideas, even though these ideas may seem strange when they are initially introduced. Such was the case with Newtonian physics; when Newton proposed his ideas regarding motion

    asked by john doe
  97. Pre-Algebra [repost]

    This is a realllyy tricky problem and I can't find two more solutions to the equation...someone please help! Find three ordered pairs for the given equation: 4x - 3y = 6 I got one: (3,2) I need help on this ASAP!! Thankss -MC

    asked by mysterychicken
  98. Chemistry

    What is the solubility of calcium cholride

    asked by Saira
  99. 6th Grade Social Studies

    What year was Iceland founded by Leif Erikson?

    asked by Chase
  100. Civics

    What would be an argument for private ownership of utilities verses public ownership of utilities?

    asked by Chris
  101. grammar

    Do you change them to the or those? I think it is the, but I am not sure. Later we cooked them fish and talked about the excitement of the day.

    asked by Sophie
  102. misc

    i need some ideas of fun games and activities to do on a field day i've thought of doing different races, like three legged race etc. but i need more ideas, something other than board games or sports something new and creative please share some ideas

    asked by y912f
  103. English

    1. How about making a gift together? What do you say to making a gift together? How do you feel about making a gift together? Why not make a gift together? (Are they all the same? Which ones are commonly used?) 2. Is a green pepper green and is a red

    asked by John
  104. math

    i need help on my homwrk

    asked by olivia
  105. health issue

    Should a health care facility be allowed to publish the identity of AIDS patients in an effort to protect other patients and staff?

    asked by ajg57
  106. Global

    Explain how the African European and the Native American cultures blended to form a latin american culture?

    asked by Erin
  107. math

    Evaluate the expression (5 - x)/6 when x = 3: (5-3)/6 2/6=3

    asked by ange
  108. math

    linear matrices? how to solve?

    asked by me
  109. philosophy

    Do you know any anti-war Christians (Christian pacifists) in philosophy?

    asked by Kendra
  110. Social Studies

    what is China two important leaders

    asked by phu
  111. applied mechanics

    How do we calculate the "radius of gyration" of a 500g steel rod spinning at 300 RPM and having a lenght of 30cm? We need this to find the moment of Inertia... don't we?

    asked by Henri
  112. history

    what is peace of equitment used long time a go to send message by electricity over wire?

    asked by lilly
  113. History (urgent!!)

    Hi! I was wondering if anyone could give me specific links to information about Medieval princess/nobility dress...I need to draw a picture and write specific facts about certain parts of the dress. Thanks (:

    asked by Becca
  114. math

    the formula for potential energy is p= mgh, where Pis potential energy, m is mass, g is gravity, and h is height. which expression can be used to represent g? 1 p-m-h 2 p-mh 3 p/m0-h 4 p/(mh)

    asked by Anonymous
  115. Biology

    At what time (be very specific) is the consumption of Thalidomide dangerous to pregnant women? What exactly goes wrong to produce phocomelia children?

    asked by Jason
  116. Pre-Algebra

    Here are some more of those same type of questions as my other posts: x - 6= y (12,6) (10,4) (8,2) 2x - y= 10 (5,0) (6,2) (7,4) 4y - 3x = 12 (8,3) (0,3) I NEED ONE MORE FOR THIS ONE Thanks! -MC

    asked by mysterychicken
  117. Biology

    Haemophilia is a sex-linked recessive trait. A son born to phenotypically normal parents has Klinefelter syndrome and hemophilia. In which meiotic division of which parent is non-disjunction of the X chromosome most likely to have occurred? Explain with

    asked by Jason
  118. Biology

    In the early 1900s, Julius Wagner-Jauregg noted that syphilis was rare in areas where malaria was common. Describe the experiment he did. What prize did he win in 1927 as a result of this experiment? Considering the ethical implications of his study, would

    asked by Jason
  119. Biology

    In 1999, Beverly Strassman published a study of menstrual cycling among the Dogon women in Mali. What did she find? Using her study results, what methods can you suggest reducing breast cancer in North American women who will have no children or very few

    asked by Jason
  120. Biology

    Researchers in Africa found that a very high proportion of Masai, who routinely drink large quantities of milk, develop an amoebic infection after being given an iron supplement. Explain the role of lactoferrin in a diet and explain why the Masai get this

    asked by Jason
  121. Biology

    Recent studies of children and juveniles of other species show that when their eyeballs are actively growing, frequent exposure to blurred images can permanently alter the shape of the eyeball. The blurring results when objects in the field of view are at

    asked by Jason
  122. grammar

    In the sentence: At first, Bill mainly wrote fiction, what are the adverbs and what do they modify?

    asked by tim
  123. space

    What are the parts of a spacecraft and what is the science behind them?

    asked by Kellie
  124. spanish

    "Alejandra, ¿es tuyo este reloj?" "No, no es mío. _____ de Marcos." a. Está b. Va c. Es d. Son please help me with this one!

    asked by y912f
  125. english

    What are the adverbs in the sentence. Long trips aboard these ships seemed highly improbable then.

    asked by tim
  126. English

    Officials are considering placing the sturgeon on the endangered species list. If such an action is taken, ships, including those that carry goods and produce, will not be allowed to travel on the large rivers in our region that serve as breeding grounds

    asked by john browm
  127. English

    Officials are considering placing the sturgeon on the endangered species list. If such an action is taken, ships, including those that carry goods and produce, will not be allowed to travel on the large rivers in our region that serve as breeding grounds

    asked by john browm
  128. English

    1) It is an article of faith among some economists that the significant inventions of the contemporary world are the results of the innovative genius of big business organizations. (2) Yet in the United States, the current trend toward corporate mergers

    asked by john browm
  129. pre calc asap

    what is the domain and range of f(x) =x^2

    asked by peter
  130. algebra

    Help me divide and simplify this problem 2z-6/77 divided by z-3/33z grateful for the help

    asked by bigjack
  131. hca 230

    Patient & Caregiver Roles PROS CONS Mechanics and machines Parents and children Spiritualists and believers Providers and consumers Partners I M confused

    asked by p
  132. math

    solve each stystem of equations by substitution. 1. y= -5 y=3x+4 2. y= -6 y=-2x +4 3. y=x y=5x - 8 4. y= -4 y= -3x - 1 5. x= 2 y= 4x - 5 6. y=x y= -2x + 9

    asked by jale
  133. ENGLISH

    Officials are considering placing the sturgeon on the endangered species list. If such an action is taken, ships, including those that carry goods and produce, will not be allowed to travel on the large rivers in our region that serve as breeding grounds

    asked by john doe
  134. maths

    how do you find the diameter of an industrial chimney having only discharge flowrate and discharge velocity

    asked by Brigitte
  135. pre calc

    what is the domain and range of f(x) x^3?

    asked by tom
  136. Maths

    What are lke terms in formula

    asked by Kate