Questions Asked on
October 26, 2008

  1. Math

    Algebra Riddle with PIZZAZZ "Did you hear about..."

    asked by JC
  2. chem

    How much energy, in joules, must be absorbed to convert to Na all the atoms present in 1.00mg of gaseous Na? The first ionization energy of Na is 495.8kj/mol .

    asked by tomi
  3. math

    in these addends, each letter represents a single digit. find the numbers. write the completed problem below. CENT CENT + SCENT ----------- 35128 I NEED THIS TONIGHT OCT. 26--ASAP!!!!!!

    asked by My dancer chick
  4. math

    a farmer with 10,000 meters of fencing wants to enclose a rectangular field and then divide it into two plots with a fence parallel to one of the sides. What is the largest area that can be enclose?

    asked by kayla
  5. physics

    tad drops a cherry pit out the car window 1 m above the ground while traveling down the road at 18 m/s. a.how far, horizontally, from the initial dropping point will the pit hit the ground? b. if the car continues to travel at the same speed, where will

    asked by Bailey
  6. Calculus

    A rectangular beam is cut from a cylindrical log of radius 30 cm. The strength of a beam of width w and height h is proportional to wh^2. Find the width and height of the beam of maximum strength. Is the width 45 and the height 20.

    asked by George
  7. Math

    The product of 1000 whole numbers is 1000. What is the largest possible value the sum of these numbers can have? A)1000 B)1992 C)1993 D)1999

    asked by Pooja
  8. chemistry

    calculate the number of Mg2+ ions in each mL of 0.162M(molarity) magnesium bromide

    asked by ben
  9. Physic HELP!!!!

    An ice skater moving at 10.0 m/s coast to a halt in 1.0 x 102 m on a smooth ice surface. What is the coefficient of friction between the ice and the skates?

    asked by @-@
  10. Chem

    When 0.0500 moles of HCL is reacted with 0.0500 moles of NaOH in 50.0 mL of water, the temperature of the water increases by 13.7 degrees C. Caclulate the heat for this reaction in terms of joules per mole of HCl. The heat capacity of the system is 209.2

    asked by Kyle
  11. Math

    how would you solve this problem? Adult tickets to a play cost $12 and children's tickets cost $5. If 220 tickets were sold and $2542 was collected, how many of each kind of ticket was sold? There are 500 seats in the theater and 280 seats are already

    asked by Joey
  12. algebra

    10x-5=3y 2x-3y=1 still lost help please

    asked by Danny
  13. algebra

    what should you not do if you want to help get rid of graffiti

    asked by charles
  14. Calculas HS

    A glass of cold milk from the refrigerator is left on the counter on a warm summer day. its temperature y (in degrees Fahrenheit) after sittin gon the counter t minutes is y= 72-30(0.98)^t Answer the question by interpreting y and dy/dt. 1. what is the

    asked by elley
  15. chemistry

    fe 3+ + scn- fescn2+ Apparatus and materials: 0.2 M Fe(NO3)3, 0.002M Fe(NO3)3, 0.002 M KSCN. PRELAB: for this section [fe3+]i = y [scn-]i = z and [fescn2+]eq = x using the symbols y,z,x, fill in the ice char. note that the rxn starts w/ reacts. only at

    asked by Tri
  16. physics (emergency!)

    How much work is required to stop an electron (m = 9.11 10-31 kg) which is moving with a speed of 1.99 106 m/s?

    asked by maddie
  17. physics

    What is the evidence for the claim that iron exists in a relatively cool outer layer of the sun?

    asked by Anonymous
  18. Chemistry

    How do you tell if a molecular shape (VSEPR) is symmetrical or asymmetrical? I know that if it has lone pairs, it must be asymmetrical, but are there any other factors that could make it asymmetrical?

    asked by Lucy
  19. AP English Comp

    Help - Baldwin's - Notes of a Native Son - 1. What are the time periods of the essay? Baldwin does not present them chronologically; how does he connect them?

    asked by Jane
  20. chem

    What electron transition in a hydrogen atom, starting from the orbit 10, will produce infrared light of wavelength 3040 ?

    asked by tomi
  21. physics

    an object of mass 10kg is dropped from a 20 m cliff. what is the velocity just before the object strikes the ground?

    asked by Bailey
  22. Algebra College

    1. Suppose you are in the market for a new home and are interested in a new housing community under construction in a different city. a) The sales representative informs you that there are two floor plans still available, and that there are a total of 56

    asked by Kim
  23. Health

    I am studing to be a medical assitant. I am having a hard time remembering and pronouncing the medical terminology. Can you give me some ideas of becoming better at LARGE words and their meanings?

    asked by Neya
  24. math urgent

    which property is illustrated by the equation 3/2x+0=3/2x? commutative property of addition distrubutive property additive inerse property additive identity property

    asked by Anonymous
  25. MATH

    What number is as much greater than 36 as it is less than 94.______ I got 62 is it right? if not will you please help me,

    asked by My dancer chick
  26. algebra ll

    find a geometric means between 4096 and 972? my answers is (0.75)^4 if it wrong can you give the right answer and show the work as simple as you can. thank you

    asked by Anonymous
  27. College Chemestry

    an agueous solution of ethlylene glycol (C2H6O2) is 40% ethylene glycol by mass, and has a density of 1.05g/ml. What are the molarity, molality, and mole fraction of the solution? Do you know how to solve this...I am kinda lost..please help

    asked by Gary
  28. Physics

    a 500g piece of silver at 150 degrees celsuis is submerged in 1000g of water at 5 degrees celsuis to be cooled. determine the final temperature of the silver and water given. Cwater=4.18 x 10^3 J/kg.C Csilver = 2.4 x 10^2 J/kg.C

    asked by Bobbie
  29. help me plz

    if a and b are both odd integers, which expression must always equal an odd integer? 1 a+b 2 a*b 3 a-b 4 a/b

    asked by Anonymous
  30. Math riddle, I need help!!

    Person A has one amount of money in his pocket, Person B has one amount of money in his pocket. If person A gives X amount to person B, person B will end up with 3 times more money than person A. However if person B gives the same amount X to person A,

    asked by john
  31. geometry

    Prove: if th bisector of an angle whose vertex lies on a circle passes through the center of the circle, then it is the prpendiular biector of the se,emt joining the points where the sides of the angle itersect the circle.

    asked by Kelsey
  32. Physics

    two toy ducks are attached to each other by a string and being pulled by a happy guy. the ducks were 2.0 kg and 5.0 kg (front duck) and the guy was pulling them with a force of 10 N. calculate the acceleration if kinetic coefficient = 0.10. Calculate the

    asked by Monica
  33. Chem

    What is the quantity of heat evolved when 111.9 grams of H2O(l) is formed from the combustion of H2(g) and O2(g)? H2(g) + 1/2 O2(g) --> H2O(l) Delta Ho = -285.8 kJ A. -0.4 kJ B. 1776.7 kJ C. 0.4 kJ D. -1776.7 kJ E. -6.2 kJ

    asked by Kyle
  34. Calculas HS

    A glass of cold milk from the refrigerator is left on the counter on a warm summer day. its temperature y (in degrees Fahrenheit) after sittin gon the counter t minutes is y= 72-30(0.98)^t Answer the question by interpreting y and dy/dt. 1. what is the

    asked by elley
  35. physics

    Calculate how many joules of energy would be needed to take 2kg of ice at -5 and turn it all to steam at 100 degees celcius?

    asked by kadian
  36. Physics - AHH!!!

    Jimmy has caught two fish in Yellow Creek. He has tied the line holding the 4.30 kg steelhead trout to the tail of the 1.39 kg carp. To show the fish to a friend, he lifts upward on the carp with a force of 87.7 N. What is the tension of the rope

    asked by Anonymous
  37. Chemestry @

    A 27.6ml volume of chlorine gas is collected over water at 23 C and 750 torr. The mass of the gas is 78.4mg. The vapor pressure of water is 21 torr. a)what is the pressure of the chlorine gas? b) what volume does the chlorine gas occupy? c)How many moles

    asked by Please help
  38. English

    Look at the diagram. 6 persons are sitting at the table. Where is A? What is the position of B? What is the place of E A is on B's right side. C is on the right side of D. E is across from F. ( Are the expressions right? Can we remove 'side' in the two

    asked by John
  39. Physics Help2I!!!

    There are six books in a stack, and each book weighs 5N. The coefficient of friction between the books is 0.2. With what horizontal force must one push to start sliding the top five books off the bottom one? I got 7N, but i think it is wrong. How can I

    asked by @-@
  40. algebra

    Why is it important to simplify radical expressions before adding or subtracting? How is adding radical expressions similar to adding polynomial expressions? How is it different? Provide a radical expression for your classmates to simplify. Consider

    asked by pat
  41. 6th grade

    Name a fraction that is less than 2/3 but greater than 1/2.

    asked by Bob
  42. american government

    the powerful but unofficial post of president of the senate involves steering floor action to a party benefit. is true or flase im not sure

    asked by kyle
  43. Biology

    What are 5 organisms that use energy in sunlight to make food, and what is the name of this organism? What are 5 organisms that must consume other organisms in order to obtain food?

    asked by Damian
  44. English

    When small incidents serve to represent bigger pictures, what is that called? Would it be a metaphor? Symbol? Analogy? or what? I am referring to Robert Frost's poems. He takes everyday incidents and make them represent life as a whole. Is that a metaphor?

    asked by Gerrad
  45. Physics

    There are two objects of masses M and m. The horizontal surface allows for frictionless motion. The string ties to the two objects is massless and passes over a massless pulley that rotates without friction. If M=4.23 kg and m=1.24 kg, what is the

    asked by John
  46. chemistry

    a mixture is prepared using equal masses of two volatile liquid benzene, C6H6 and ethanol C2H5OH. what is the mole fraction of benzene in this mixture?

    asked by tomi
  47. research writing

    Emotional Appela has no place in expository writing. Do you agree. my answer is yes i do. Why, or Why not. why because you have to do alot of research with some opinoins right. What do you think about my answers.

    asked by anonymoys
  48. college

    Exercise 9.1 The following data represent total personnel expenses for the Palmdale Human Service Agency for past four fiscal years: 20X1 $5,250,000 20X2 $5,500,000 20X3 $6,000,000 20X4 $6,750,000 Forecast personnel expenses for fiscal year 20X5 using

    asked by Anonymous
  49. Chemestry

    Calculate the freezing point of a solution containing 12.2grams of benzoic acid, C6H5CO2H, dissolved in 250 grams of nitrobenzene, C6H5NO2. The freezing point of nitrobenzene is 7.7 C, and its freezing point depression constant is 7.0 C/m.

    asked by Joshua help please
  50. Math

    Simplify: square root of 25a^2 I have the answer as 5a is that right?

    asked by Shawn
  51. Calculus

    Two sides of a triangle have constant lengths a and b, and the angle between them is theta. What value of theta will maximize the area of the triangle? so far i have the formula and the derivative. A=.5absin(theta) A'=.5abcos(theta) then i set the

    asked by Nathaniel
  52. Chemistry

    How many joules are required to convert 34 grams of ice at 0 degrees celcius to water at the same temperature? (Can you please show how you go the answer)Thanks!

    asked by Ashley
  53. Algebra

    I can not figure out how to solve this problem: "Two planes left the Chicago airport at the same time four hours ago. One is 40 miles per hour faster than the other one, and they are 6600 miles apart. What is the rate of each plane?" I am not the best at

    asked by Julia
  54. math

    x+y=1 2x-y=-2

    asked by jackie
  55. math

    a man is building a studio that has a circular base. the interior of studio has a diameter of 40 feet. what is the area of the floor space?

    asked by michelle
  56. PHYSICS

    This is the exact problem from the paper and I got an answer of 4.2 * 10^7 and I was wondering if this was the right answer. What is the height above the earth's surface at which all synchronous satellites (regardless of mass) must be placed in orbit? The

    asked by NIQUEFROMDALLAS
  57. Math

    add. 4 1/7 + 1 1/2=

    asked by Laila
  58. Pencils

    Hey guys, I know this is a homework site, but I cant seem to find this anywhere on the web. I cant seem to find this pencil my chemistry teacher suggested to get, since I'm on the chem league, we will be doing a lot of Multiple Choice questions and this

    asked by Jackie
  59. american government

    a police officer has arrested a suspect and produced evidence of wrongdoing. list three questions you would ask the officer to determine whether the freedom and security of the suspect have been violated

    asked by kyle
  60. Math

    A bag contains 2 red, 2 blue, and 2 green marbles, Sue takes one marble at a time from this bag without looking. What is the least number of marbles Sue must take from this bag to be sure that she has taken 2 marbles of the same color? A) 2 B)3 C)4 D)6

    asked by Pooja
  61. Physics

    A block slides down a frictionless plane having an inclination of 14.3°. If the block starts from rest at the top and the length of this incline is 1.77 m, find the acceleration of the block. b)What is the block's speed when it reaches the bottom of the

    asked by Anonymous
  62. pigskin

    identifythe teams from cities located on a bay that will visit a city also located on a bay

    asked by ahil
  63. Chemestry I

    Sorbitol is a sweet substance found in fruits and berries and someties used as a sugar substiture. An aqueous solution containin 1g of sorbitol in 100g water has a freezing point of 0.102C. Elemental analysis indicates that sorbitol is 39.56%C, 7.75%H, and

    asked by Christian help please
  64. Science

    How much force is there to lift an object?

    asked by Alli
  65. help me

    if a and b are integers, which equation is always true 1 a/b= b/a 2 a-b= b-a 3 a+2b= b+2a 4 a+b=b+a

    asked by Anonymous
  66. Math

    Find the missing value for the following triangles: Base: Height: Area: 27in. 54in.^2 4cm 64cm^2

    asked by logan M
  67. Geo

    What is an example of redevelopement in the midwest region of the U.S.

    asked by Emily
  68. Chemistry

    A 230-gram sample of metal at 82 degrees centigrade is added to 632 grams of water at 14.4 degrees centigrade in an ideal calorimeter. The final temperature of the system (water and metal) is 22.8 degrees centigrade. What is the heat acapacity of the

    asked by Trevor
  69. research writing

    Did Christensen use any counterarguments in his article in AIDS in Africa: Dying by the numbers. yes he did use counterarguments. Were they need to advance his thesis? yes it was needed to advance his thesis. What do you think of my answers. please do give

    asked by anonymoys
  70. math

    7x-4y=-10 4y=x-2

    asked by katie
  71. literature

    Can you please revise this for me? Tears: Easily coming, easily going. Effortless work for salty streams flowing. Might come when you're here, might come when you go. But tears are definitely good work's foe ---Does the last line make sense?--- thanks

    asked by mysterychicken
  72. Math

    In the list of numbers 1,2,3,4,5,6,7,8,9, how many of the numbers in the list are exactly 2 more than some other number in the list? A)2 B)7 C)9 D)11

    asked by Pooja
  73. Radical and Rational exponents

    Estimate how long it takes you to complete a task of your choice (house cleaning, mowing, etc.) in a given week. Suppose that Joe is slower than you at the given task and takes three times as long as you do. If you work together, how long would it take you

    asked by Renee
  74. Astronomy

    Need some help with Astronomy. I need to figure out the acceleration of gravity on the surface of certain planets. For example, I need to find the acceleration of gravity on Mars when the mass is .11 times the mass of Earth and the radius is .53 times the

    asked by TAG
  75. Science

    Have people gone near to the eaths crust?

    asked by Clay
  76. Population Density - Geo

    predict the number of people that may live on planet earth in 100 years. how would i figure this out??

    asked by Jasmine
  77. com220

    I think he used some counterarguments although they were not glaring. He did address the views of people who might not care too much about the problem for one reason or another, and suggested reasons for perceiving it as everyone's business. What do you

    asked by lynn
  78. science

    what is surface tension?

    asked by kadian
  79. Attention: Courtney's Dad

    http://www.jiskha.com/display.cgi?id=1224954147

    asked by Reiny
  80. math urgent

    which property is illustrated by the equation? commutative property of addition distrubutive property additive inerse property additive identity property

    asked by Anonymous
  81. Math Help

    I'm not really sure on how to prove statements are right with properties as reasons. How would you solve this? If x + c = 0, then x = -c Statements: 1. x+c=0 2. (x+c)+(-c) = 0 + (-c) 3. x + [c+(-c)] = 0 + (-c) 4. x + 0 = 0 + (-c) 5. x = (-c) Would 5 be the

    asked by Olivea
  82. Chemistry

    A 156.5 g piece of stainless steel was heated to 510 C and quickly added to 25.11 g of ice at -30 C in a well-insulated flask that was immediately sealed. What will be the final temperature of the system if there is no loss of energy to the surroundings?

    asked by Jerry
  83. Math

    Identify the rate, base, and amount 23% of 400 is 92 Complete the statement: 8 ft = _____ in Complete the statement. (Round to the nearest hundredth.) 250 km = _________ mi 3.Find the rate: 69 feet and 3 seconds Find the rate: 57ounces and 3 cans Solve the

    asked by Gertrude Sanders
  84. Ms. Sue please

    Could you please clarify what your intentions were behind what you said on Friday the 24th in a thread that was marked as "society"? The time stamp was 2:22. I have already left my own personal interpretation there.

    asked by Brandon
  85. chemistry

    i have no idea how ionization works, yet i have to do a worksheet on it! help! how does ionization, and how do you tell which element has a higher ionization energy in relation to another? PLZ ANSWER SOON! I NEED HELP!

    asked by Natilie
  86. social studies

    What did the Mesopotomians and Israelites have in common?

    asked by Buddy
  87. Math

    I am kinda stuck on this one Simplify: ^5sqrt x^7 y^4 I don't know what to do for this problem. I am lost with what to do with the exponents when you have a number on the outside.

    asked by Shawn
  88. Pre-Calculus

    The table below shows a frequency distribution of the number of pickup trucks sold at 85 truck dealerships in Maine over an 18-month period. Number of trucks sold/Number of dealerships: 70-90/2 90-110/11 110-130/39 130-150/17 150-170/9 170-190/7 Find the

    asked by Mary
  89. Math

    There is a long fence along the border of 2 mens property. 1 man is using the existing fence to make a cattle pen. He has 500 ft of fencing. Suppose the pen extends x ft away from the existing fence along the border. Find an expression for the area in

    asked by Luke
  90. math

    How Do I Solve -10 To The 3rd power?

    asked by Jennifer
  91. american goverment

    although a democracy is based on freedom of expression, most people recognize the need to allow the government to exercise control over such things as false and misleading advertisements of illegal products, Is the banning of cigarette advertising on

    asked by Anonymous
  92. Chemistry

    What is the quantity of heat evolved when 111.9 grams of H2O(l) is formed from the combustion of H2(g) and O2(g)? H2(g) + 1/2 O2(g) --> H2O(l) Delta Ho = -285.8 kJ

    asked by Trevor
  93. Stat's

    Choose the probability as a fraction in lowest terms a.5/164490480 b.5/1370754 c.1/1370754 d.1/164490480 determine probability of winning a lottery from which 5 numbers are drawn without replacement from the set of numbers 1 to 46. in order to win, the 5

    asked by Valerie
  94. science

    How does inquiry-based learning differ from the traditional model, with the teacher as the source of all instruction?

    asked by sally
  95. american government

    a police officer has arrested a suspect and produced evidence of wrongdoing. list three questions you would ask the officer to determine whether the freedom and security of the suspect have been violated

    asked by anon
  96. math

    4(2x+7)=108

    asked by tanithia
  97. author

    Does anyone know Gertrude stein's theme in her literature and how does it connect to the theme of the lost generation and the sun also rises.

    asked by Caitlin
  98. math

    5x+y=2 5x+3y=12

    asked by katie
  99. Math

    I am kinda stuck on this one Simplify: (x^7 y^4)to the 1/5 power I don't know what to do for this problem. I am lost with what to do with the exponents when you have a number on the outside of the root.

    asked by Shawn
  100. Chemistry

    please I need help with this. what is the difference between molality, normality and molarity? and adhesive forces and cohesive forces? I am very confused. please help thanks

    asked by Maria
  101. 6th grade

    HOW DO YOU CHANGE AN IMPROPER FRACTION INTO A WHOLE OR MIXED NUMBER

    asked by AMANDA
  102. algebra

    10-5=3y 2x-3y=1 i am totally lost help please

    asked by Danny
  103. computer science

    I have a horrible TA as a professor with a bad Indian accent that I cant understand and I am very confused with what we are doing. Encrypt the following byte message into its Cipher and again decrypt it into original form based on RSA public key

    asked by Anonymous
  104. 8th Grade Algebra

    Musicians generate sound waves when they sing or play an instrument. The rate at which a sound wave vibrates determines the musical note, or pitch, that you hear. For example, The A note above a note called Middle C has a frequency of 440 vibrations per

    asked by Joy
  105. General Chemestry

    Diacetyl, a substance contributing to characteristic flavor and aroma of butter, consist of 55.8% C, 7.03% H, and 37.17% O. In the gaseous state at 100 C and 747 torr, a 0.30 gram sample occupies a volume of 111ml. What is the molacular formula of

    asked by Aisha
  106. interpesonal relationship

    Inventory score is 18 out of 40, what am I? An internal locus of control or external locus of control?

    asked by danny
  107. american government

    Are these 5 key terms true or false? The Key terms are capitalized. 1. In a DICTATORSHIP, supreme authority rests solely with the people. 2. GOVERNMENT is the process of accommodating different needs and viewpoints. 3."Government of the people, by the

    asked by Anonymous
  108. literature

    the role self-respect (in this context it means respect for one's own physical safety) play in an individual's response to injustice.

    asked by Tanu
  109. maths ///

    if a and b are both odd integers, which equation is always true? 1 a/b= b/a 2 a-b= b-a 3 a+2b= b+2a 4 a+b= b+a

    asked by Anonymous
  110. math

    This is an SAT prep question. A woman drove to work at an average speed of 40 miles per hour and returned along the same route at 30 miles per hour. If her total traveling time was 1 hour, what was the total number of miles in the round trip?

    asked by Stella
  111. Grammar

    Which one is correct? "There are studies and research that supports categorizing obesity as a mental disorder..." or "There are studies and research that support categorizing..."

    asked by Andrew
  112. history

    why would the repeal of the stamp act cause the American revolution?

    asked by scooter
  113. roman history

    i have to make a diary of a roman farmer in the time zone of 100-300 CE. i need three days in this diary and an interesting incident or event in his life. im stuck any ideas on an event or anything?? thanks so much!

    asked by christina
  114. algebra ll

    students are given a list of 10 vocbulary words to learn. in how many ways could four of the wwords be listed on the test? if wrong give correct answers please my answer is 3780.

    asked by Anonymous
  115. Chemistry

    A 156.5 g piece of stainless steel was heated to 510 C and quickly added to 25.11 g of ice at -30 C in a well-insulated flask that was immediately sealed. What will be the final temperature of the system if there is no loss of energy to the surroundings?

    asked by Jerry
  116. Algebra

    I'm not sure if anyone saw my question yesterday, but here it is again. Even if you can only answer 1 or 2 of the questions, that is fine. I am so confused with the rules of exponents. I know them, but I have a hard time applying them because of all the

    asked by Alexandria
  117. culture

    How do you think an average American’s perceptions of each group are created

    asked by Anonymous
  118. math

    Why is it important to simplify radical expressions before adding or subtracting? How is adding radical expressions similar to adding polynomial expressions? How is it different?

    asked by pat
  119. algebra

    solve p=60(20)-m(6)+300

    asked by linda
  120. check american government

    although a democracy is based on freedom of expression, most people recognize the need to allow the government to exercise control over such things as false and misleading advertisements of illegal products, Is the banning of cigarette advertising on

    asked by Anonymous
  121. Math

    Simplify: sqrt(4x^2)/(36y^6) is the answer x/(3y^3)?

    asked by Shawn
  122. Math

    I am kinda stuck on this one Simplify: ^5sqrt(x^7 y^4) I don't know what to do for this problem. I am lost with what to do with the exponents when you have a number on the outside.

    asked by Shawn
  123. Math (precalculus)

    I have a question about the symmetry of graphs, but maybe it's more of a simple factoring question... Why is f(x)=x+(1/x) odd, while h(x)=x-x^2 is neither even nor odd? I understand that f(-x)=-x-1/x=-(x+1/x)=-f(x) is odd because f(x)=f(-x). Then for

    asked by Lucy
  124. math

    expressions with possitive and negative exponents. how do u leave no exponents in the denominator?

    asked by tessa
  125. calculus HS

    Analtical method to evaluate Lim X -> -infinite

    asked by Jane
  126. Calculus

    Find the values for which f(x) = x^10-10x and if 0 (less than or equal) to x (which is less than or equal to) 2. a) f(x)has a local max or local min. Indicate which ones are max and which are mins. b) f(x) has a global max or global min could you kind of

    asked by joe
  127. american government

    how can a governors message power affect legislation in a state?

    asked by anon
  128. research writing

    However, I think he used some counterarguments although they were not glaring. He did address the views of people who might not care too much about the problem for one reason or another, and suggested reasons for perceiving it as everyone's business. What

    asked by anonymoys
  129. Math

    Name a fraction that is less than 2/3 but greater than 1/2.

    asked by Bob
  130. social studies

    How were kids educated in the Southern Colonies? Thank you.

    asked by rochelle
  131. History

    why will napoleon Bonaparte gain fame in the miltaty during the french revloution?

    asked by Marshelinda
  132. help needed ....urgent

    Around the time of the Roman Empire the terms inch, foot and yard were refined. What was the length of a foot based on?

    asked by Anonymous
  133. Science

    Grass, Birch, Balsam Fir, Fox, Wolve, Moose, Snowshoe hare, Ticks, Mosquitos .. what are the producers, primary consumers, seconday consumers and the tertiary consumers?

    asked by Caitlyn
  134. 9th grade

    please show me how to solve for 5m/m+1 divided by 25m to 2nd power divided by m to 2nd power + 6m +5

    asked by Anonymous
  135. social studies

    What was the type of ship that Hernando Cortes sailed? Thank you.

    asked by robert
  136. math

    x=5-9y 4x+9y=-7

    asked by mikaliah
  137. algebra 2

    how do you solve this? -2square root7-4square root7

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  138. calc

    is this correct? the derivative of A=.5absin(theta) where a and b are constants, is A'=.5ab*cos(theta)

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  139. math help

    This problem is a little different Simplify: ^5 sqrt symbol(x^7 y^4) How would I solve this problem?

    asked by Shawn
  140. science

    Why do organisms need a constant supply of energy and what are 3 biological activities that require energy?

    asked by Damian
  141. social studies

    What does income polarization mean?

    asked by anon
  142. psy#4

    select one theory of personality and use this theory to tell Michael how this theory explains his situation

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  143. Communications

    describes how American privatization has escalated new media to promote growth and U.S. status in communication technology, but at the cost of stifling: Public influence on content, equitable access, nonprofit and educational broadcasting.

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  144. us history

    how was the us not justified in declaring war on great britain in 1812

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  145. algebra ll

    from a group of 6 men and 4 women , a committe of 3 is to be selected at random. find p(at least 2 woman)my answer is 1/6 if wrong give right answer and show the work please thank you

    asked by Anonymous
  146. algebra ll

    students are given a list of 10 vocbulary words to learn. in how many ways could four of the wwords be listed on the test? if wrong give correct answers please my answer is 3780.

    asked by Anonymous
  147. Math

    Simplify: ã63 I have the answer as 3ã7 is that right?

    asked by Shawn
  148. Math help

    Simplify: ^3ã-216/(x^9) I have the answer as -6/(x^3) Is that right?

    asked by Shawn
  149. com220

    Some students might be tempted to overuse statistics to make uo for length in their research essays if they have problems generating sufficient text. How can writers strive for balance when using statistics?

    asked by lynn
  150. Psychology

    Summarize the multi-factorial model and how it relates to the diagnosis of illnesses

    asked by jesse
  151. history

    how was the united states not justified in declaring war on great britain in 1812 . PLease i need a lot of websites to write a big essay

    asked by fred
  152. Stats

    What is the difference between covariance of two variables and the correlation coefficient of two variables?

    asked by Ashley
  153. algebra2

    -3x+y=-2 -2=7x-y

    asked by matthew
  154. Fundamentals of Management

    My Question is.... What is most evident in the level of control Starbucks has as a successful business? Help me I'm a little lost.

    asked by Sherell
  155. 3rd grade

    what are 10 different types of liquids,solids, and gases.

    asked by drea
  156. 3rd grade music

    Compare the character in the song, "I Got Plenty O' Nuttin" to the character in the song, "Busted" by Ray Charles.

    asked by Elaine
  157. com 220

    For your final research paper, it will be helpful to include counter-arguments. In AIDS in Africa: Dying by the numbers did christensens use any counterarguments in his article? my answer is yes what do you think? Were they need to advance his thesis? my

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  158. AP English Comp

    Same type of ?- Using - Notes of a Native Son by Baldwin 3. Baldwin uses many different writing techniques in the essay. Find instances of concrete description, action, reflection, and strong argumentative assertions. How do these techniques further his

    asked by Jane
  159. Math

    How would you find the value of m in this problem? 4m + 2 = -2 + 4m Well, I brought the 2 over to the right side by subtracting. That left me with 4m = -4 + 4m. Then, I subtracted the 4m from the right and did to the other side to get 0 = -4. Is there no

    asked by Tomas
  160. check american government

    Why does the Constitution allow the Federal Government to levy taxes?The Constitution restricted the ablility of the Feds to tax and specifically forbids direct taxes like income tax, social security taxes and other payroll deductions. It was changed by

    asked by Anonymous
  161. science

    what is the chemical relationship between pectin and pectinase and is is caused by dehydrtions synthesis or hydroysis?

    asked by gina
  162. algebra ll

    from a group of 6 men and 4 women , a committe of 3 is to be selected at random. find p(at least 2 woman)my answer is 1/6 if wrong give right answer and show the work please thank you

    asked by Anonymous
  163. Math

    Simplify: sqrt x^2-8x+16 I know that this can be factored out to sqrt (x-4)(x-4) what do i do next?

    asked by Shawn
  164. math-calc

    Two sides of a triangle have constant lengths a and b, and the angle between them is theta. What value of theta will maximize the area of the triangle? so far i have the formula and the derivative. A=.5absin(theta) A'=.5abcos(theta) then i set the

    asked by Nathaniel
  165. check american government

    im suppose to right an essay if the president is too powerful. is this good. The Articles of Confederation was our first Federal Constitution. It proved too weak to carry on the work of a national government. Under the Articles, each year the Congress met,

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  166. algebra ll

    Pr=3*4/10*3/9*6/8 add Pr=4/10*3/9*2/8 can some one add this for me its too complicated please

    asked by Anonymous
  167. 4th grade

    can you unscramble achtres-it is part of the body beginning with the letter t

    asked by Jay
  168. Spelling

    Sorry, another quick question... u is a vowel, so shouldn't there be a "an" before it?/ For example: "Distress is not an universal association..." However, microsoft word keeps correcting me to say "a" instead.

    asked by Andrew
  169. research writing

    How can writers stive for balance when using statistics?

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  170. american government

    briefly describe how the congress is organized. can you give me some information please

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  171. english

    can any of you unscramble this each line is scrambled Corny Barn Owl Brr Egg Now Robin Crew Warn Bones

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  172. trig

    find each value by referring to the graphs of the trig functions. 1. sec 4 pi...i got 0 Find the values for theta for which each equation is true. csc (theta)=1 i got pi over 2 +2 pi n

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  173. Math

    ^3sqrt4x ^3sqrt6y Not sure of how to work this problem.

    asked by Shawn
  174. physics

    density of silves is 10.5 X 10^3 kg/m^3. find the volume occupied by 2 kg of silver.

    asked by Bailey
  175. it

    i need an sample of a project management contengency plan

    asked by art