Questions Asked on
June 3, 2010

physics
On a 120 km track, a train travels the first 30 km at a uniform speed of 30km/h. How fast must the train travel the next 90 km so as to average 60km\h for the entire trip?
asked by reena 
STATISTICS
A Statistics teacher has the following test scores : 93, 72, 80, 95, 90, 70, 91, 85, 86, 100 What is the median test score of these grades ?
asked by Jake 
Math
The scale of map is 1:20000. Find the area on the map which represents 124km^2
asked by Vince 
English
Read the lines from Shelley's "Ode to the West Wind." O thou Who chariotest to their dark wintry bed The winged seeds, where they lie cold and low, Each like a corpse within its grave, Which best explains the metaphor in these lines? 1.The wind is compared
asked by Courtney 
chemistry
please name this compound CH3  CH=CCHCHCH3  CH2  CH3 H H \ / C=C / \ CH3 CH2CH3 CH3CH2 H \ / C=C / \ H CH2CHCH3  CH3
asked by mary 
EDU
How do adolescents' socialization experiences differ in urban and rural communities? How are such differences declining over time, and why?
asked by Anonymous 
Chemistry
Element A (atomic weight 12.01) and element B (atomic weight 16) combine to form a new substance X. Two moles of B combine with one mole of A. Then the weight of one mole of X is........
asked by Devanshu 
Medical Coding
What are the CPT and ICD codes for this case? Gladys Swain slipped from a sidewalk curb and twisted her right ankle. Because of the severe pain she was suffering and the inability to bear weight on the foot, she sought treatment at her neighborhood
asked by kay 
chemistry
How much heat is needed to raise 300g of Ethanol from 0 C to 20 C?
asked by Person 
english
Read the lines from Wordsworth's "Tintern Abbey." The sounding cataract Haunted me like a passion: the tall rock, The mountain, and the deep and gloomy wood, Their colours and their forms, were then to me An appetite: a feeling and a love, That had no need
asked by Courtney 
investing
The following account balances relate to the stockholders' equity accounts of Gore Corp. at yearend. 2008 2007 Common stock, 10,500 and 10,000 shares, respectively, for 2008 and 2007 $160,000 $140,000 Preferred stock, 5,000 shares 125,000 125,000 Retained
asked by Delly 
STATISTICS
For a 10 point quiz, the professor recorded the following scores for 8 students: 7, 8, 3, 9, 10, 6, 8, 5 What is the Mean for this set of scores?
asked by Jake 
Physics
If a tuning fork puts out a tone at 440 Hz, what is its wavelength in air at 25 degrees?
asked by Amber 
accounting
"Harris Company manufactures and sells a single product. A partically completed schedule of the company's total and per unit cost over the relevant range of 30,000 to 50,000 per units produced and sold are: United produced and Sold: 30,000 ; 40,000; 50,000
asked by denise 
Geometry
Graph quadrilateral ABCD. Then determine the most precise name for each quadrilateral. 1. A (0, 5), B (–5, 0), C (0, –5), D (5, 0) (1 point) square kite rectangle 2. A (–4, 4), B (3, 4), C (5, 0), D (–2, 0) (1 point) square trapezoid parallelogram
asked by Trina 
Chemistry
2.7g of Ag2Co3 on being heated strongly yields a residue weighing.......
asked by Devanshu 
algebra
what expression represents (2x^3)(8x^5)/4x^6?
asked by :) 
math
A car traveled 48 miles west and then 14 miles south. How far is the car from its starting point? _____
asked by peaches williams 
Language
Why is it called a string of ponies?
asked by Strawberryhat 
math
what is a number less than 9.4 and greater than 9.3
asked by joey 
math
YOur brother traveled 117 miles in 2.25 hours to come home for school break. What's the average speed he was taveling
asked by Lauren 
mathgeometry
a person in a boat sights the top of a lighthouse at an angle of elevation of 20 degrees. if the lighthouse is 40 feet tall find the distance from the base of the lighthouse to the boat.
asked by Anonymous 
CHEMISTRY
Solution A has pH of 4.6 and solution B has a pH of 8.0 1 What is the (H3O+) in solution A? 2 What is the (OH) in solution B ?
asked by Lynne 
Algebra
Joleen is a sales associate in a clothing store. Each week she earns $250 plus a commission equal to 3% of her sales. This week her goal is to earn no less than $460. Write and solve an inequality to find the dollar amount of the sales she must have to
asked by Kevin 
investing
You are provided with the following transactions that took place during a recent fiscal year. Instructions Complete the table indicating whether each item (1) should be reported as an operating (O) activity, investing (I) activity, financing (F) activity,
asked by Delly 
algebra
What is the approximate value of sqrt()7? a) 1.9 b) 2.2 c) 1.5 d) 2.6
asked by kim 
STATISTICS
If I go into an ice cream parlor, and I have the choice of having one of 10 different flavors , with one of 5 different toppings and one of 3 different types of cones, How many times can I come back to this place and get a different ice cream cone
asked by Jake 
STATISTICS
Find the sample standard deviation s for the following sample data. Round your answer to the nearest hundredth. x: 23 20 11 33 27
asked by Jake 
chemistry
A balanced equation that represents an overall cell reaction is shown. Choose the cell notation which corresponds to the electrochemical cell that is described by this equation. 2H2O(l) → 2H2(g) + O2(g) i don't get why the answer is this. How can OH
asked by eng 
STATISTICS
The area under a normal curve distribution is Equal to 100 almost equal to 1 equal to 1 equal to .5
asked by Jake 
Physics
If a tuning fork puts out a tone at 440 Hz, what is its wavelength in air at 25 degrees?
asked by Amber 
algebra
Write the following as a quadratic equation. The product of two consecutive positive integers equals 56. a) n (n + 1) = 56 b) n^2 = 56 c) n (n  1) = 56 d) n (n + 2) = 56
asked by ant 
algebra
Find the solution set for x. x^2 + 8x + 15 = 0 a) (2,4) b) (3,5) c) (2,4) d) (3,5)
asked by ant 
English Another Question
What were the five main events during the final chapters of the novel "To kill a Mockingbird" ? Could someone please list at least two. Thank You.
asked by Amy~ 
English
Loyalty and betrayal are distinctive ideas in the novel "The Kite Runner" How is this idea developed throughout the novel?
asked by Ryan 
Geometry
If BC=4 and CD=27, Find AC.
asked by Amos 
Social Studies!
Is wine and bread the only thing canada and france import and export if not what are some other things? Please help me my project is due in a few days and I have no info on this topic:What do Canada and France import and export with
asked by Sangeeta 
chemistry
for the reaction, determine the number of transferring electrons so then i can pug into G=nFE I'm assigning charges to each of the elements H2O2(aq) + 2ClO2(g) → O2(g) + 2HClO2(aq) (+1,1) + (+4,2) (0) (+1,+1,2) since O changes from 1 to 0, so it
asked by eng 
communication
In response to a compliment on his excellent oral presentation, a Japanese business executive replies, "No, it wasn't very good." Which of the following is the MOST likely explanation for this response? He thought the person giving the compliment was his
asked by helen 
communication
Buying time with limited agreement is a useful strategy when you: have too much work to do. cannot think of anything to say. want to avoid escalating a conflict but do not agree with the other person. know that the presenting problem is not the real
asked by helen 
Biology
prokaryotes are not found in following kingdoms, except: (a) Monera (b) Protoctista (c) Animalia (d) All of these Help please!
asked by Simon 
geometry
how do you do list the following elements in proper set notation. Place the elements in numerical order within the set. *0*123*4*34* 1
asked by alex 
english
1.what is the main setting of the story romeo and juliet. 2. what is the atmosphere in the story? 3. what motivates romeo and juliet in the story? 4. describe romeo and juliet attitude
asked by Ted 
Ryan school maths
it is an equation 9b 4b+ 3b= 16 please write it step by step
asked by harish 
algebra
The area of a rectangle is 60 in ^2. The length is 4 inches greater than the width. Find the length. a) 6 in. b) 3 in. c) 4 in. d) 10 in.
asked by kim 
ENGLISH
CAN SOMEBODY GIVE ME THERE EMAIL SO THEY CAN HELP ME I NEED HELP WITH MY EENGLISH BUT I DON'T WANT TO YOU THIS
asked by kristen 
english
I NEED HELP WITH RUNON SENTENCES WELL I JUST WANNA KNNOW IF MINE ARE RIGHT
asked by kristen 
algebra
how do you Simplify (d^3)(d^4)^5?
asked by Maggie 
psychology
briefly describe one developmental theory on erik erikson?
asked by jean 
english
what's another word for "can't come to a decision"
asked by Amy~ 
Health care
My question is, how do I start a radio ad??? Should I just come out and tell about a healthy musculoskeletal system??? Write a 150 to 200word script for a radio ad that promotes a healthy musculoskeletal system in old age. Address the risk factors for
asked by Rebecca 
Chemistry
Consider the following buffer equilibrium: HF (high concentration) + H2O H3O+ (low concentration) + F ( high concentration) Using Le Chatelier's Principle, explain what happens to the pH of the buffer solution when a small amount of NaOH is added.
asked by sh 
algebra
Please Justify. 8=2x3 8+3=2x3+3 11=2x 11/2=2x/2 5 1/2=x Show me how to justify
asked by Patience 
11th grade
If m
asked by Jasmin 
geometry
find the area of rectangleRSTU if it is similar to rectangleMNPQ and MN is 4 cm. and MQ is 3cm. while RS is 6cm.
asked by cody 
algebra
find the x and y intercepts: f(x)=x^2 +3x+10
asked by Greg 
maths
1. if y=mx+1, mx+y=1, 3x+4y=9 find out the value of m. 2. sum of 2 digits is 9. the digit obtained by7 increasing digit in ten's place by unity is one ninth of the no.obtained. find the no.
asked by sonia 
algebra
The width of a rectangle is 2 feet less that the length. The area is 3 feet^2. Find the length and width.
asked by Scott 
4th grade math
fractional parts: ¨”1/2 of 24¨• = ¨”24¡2=12¨• so, ¨”2/3 of 18¨• = ?
asked by Katelee 
algebra
Find the solution set for x. x^2 + 8x + 15 = 0 a) (2,4) b) (3,5) c) (2,4) d) (3,5)
asked by ant 
English
Can anyone tell what this means to them. Write five sentences about the role of education in successful financial planning.
asked by Mary 
english
correct the following runon sentences by combining them using a conjunction and,but,or or a semicolon ; A)Patty and I love to go to the berach we leave early in the morning to beat the crowds. b)Jim and Peter are my best friends they have been since grade
asked by kristen 
chemistry
Pt(s)  Mn2+(aq), MnO4(aq), H+(aq)  H+(aq), IO3(aq)  I2(s)  Pt(s) Pt(s)  Mn2+(aq)  MnO2(s)  H+(aq)  H+(aq)  PbO2(s)  Pb2+(aq)  Pt(s) how come the first one has comas within cell notation but not the second one,
asked by eng 
english
sorry i meant beach not berach
asked by kristen 
english
is this a proper runon sentence ....Patty and I love to go to the beach , and we leave early in the morning to beat the crowds.
asked by kristen 
ss
how did supporters of andrew jackson try to make the political system more democratic
asked by anna 
Finance
How long will it take for money invested at 3.29% compunded monthly to double?
asked by Ashley 
Algebra
Solve by completing the square: x^2 + 7/2x =7 (7/2x is a fraction)
asked by Blake 
icd9 cpt
preoperative u/a can't locate the CPT codes for blood epithelials, WBC, RBC, Bacteria, casts and crystals I have searched and at a loss where to go Please assist Thanks
asked by brenda 
ipc
a box 5 m long 2m wide and 2m high applies 12 Pa of pressure to the table that it is resting on how much force does the box exert
asked by Becca 
STATISTICS
What percentage of the general U.S. population has bachelor’s degrees? Suppose that the Statistical Abstract of the United States, 120th Edition, gives the following percentage of bachelor’s degrees by state. For convenience, the data are sorted in
asked by Jake 
chemistry
Calculate the volume ( mL ) of the solute C2H5OH and the mass ( g ) of the solvent diethyl ether that should be mixed to produce 3.46 kg of a solution that is 1.31 m C2H5OH. volume ( mL ) of the C2H5OH mass ( g ) of the (C2H5)2O Molar Mass (g/mol) C2H5OH
asked by Judy 
Precalculus
The Population of a small town is slowly decreasing, in 1990 there were 67,450 living in the city limits. Three years later there were 63,893, three years after that there were 60,524. Write an equation to model this situation?
asked by Max 
Maths
Write a fortran 77 program that can display the score and the average score of 50 student
asked by Chijioke 
Physics
Light of wavelength 550 nm in air is found to travel at 1.96 x 10^8 m/s in a certain liquid. Determine the index of refraction of the liquid.
asked by Amber 
algebra
solve y; =6/y+24=y+20/3y+6 could someone help with this problem.
asked by JeJ 
geometry
the pilot of a plane flying 2000 meters above sea level observes two ships in line due east of the plane. the angles of depression of the line of sight of the pilot to the two ships are 42 degrees and 30 degrees. how far apart are the two ships at the time
asked by Anonymous 
10th grade
Graph quadrilateral ABCD. Then determine the most precise name for each quadrilateral. 1. A (0, 5), B (–5, 0), C (0, –5), D (5, 0) (1 point) square kite rectangle 2. A (–4, 4), B (3, 4), C (5, 0), D (–2, 0) (1 point) square trapezoid parallelogram
asked by Trina 
Math
Maria had a square piece of paper. She cut 3 inches off the length and 4 inches off the width. Now the paper has a surface area of 30 in2. Which equation would you use to find the dimensions of the original piece of paper? A. x2  7x + 12 = 0 B. x2  7x 
asked by Tyrone 
Math
A rectangle is inscribed with its base on the xaxis and its upper corners on the parabola y=11–(x^2). What are the dimensions of such a rectangle with the greatest possible area? Width=? Height=?
asked by Coryphaus 
calculus
find the indefinite integral: integration of tan^3(7x) dx
asked by john 
Economics
President George Bush maintained a “handsoff” policy during the 19901991 recession. How did he expect the economy to recover?
asked by Janna 
for SraJMcGin
ummm, I know you may be trying to help people, but by just typing their question into yaH'oo DOESN'T help. They can do that themselves, they are looking for direct answers, not y'ahoo. Thanks for attempting to help
asked by Ashley 
science
a storage cell produces current through chemical reactions that can be reversed? true? a primary cells produces current thur chemical reaactions that continue until one or more reactants is used up? false? i am on the right track?
asked by albert 
math
At the Whistlestop Cafe, 15 of the 19 patrons are mechanics. If a sample of 8 is taken, what is the probability that exactly 5 patrons are mechanics? Round your answer to 4 decimal places.
asked by Anya 
science
What is the defference between sound and light energy like their wave type and movement and medium and stuff. please help!
asked by Bllly 
english
In AngloSaxon society, the _____ was responsible for carrying on the history, culture, beliefs, and legends of the English people. 1 kenning 2 scop 3 comitatus 4 witan
asked by Courtney 
chemistry(check my steps)
The electrochemical cell described by the cell notation has a standard cell potential of 0.35 V. Calculate the Wmax (kJ) the cell has done if 1893.5 g of MnO42(aq) (Molar Mass  118.94 g/mol) forms. Round your answer to 3 significant figures. Pt(s) 
asked by eng 
Algebra Logarithms
logx+log(x+3)=1
asked by Nicole 
algebra logarithms
log5 x=2
asked by Nicole 
MATH
If there is a package of juice for $3.75 how do i use a proportion to find the unit price of each?
asked by Anonymous 
physics
how old would you be, when you returned from a trip while traveling at 99.5% C if your relatives that stayed at home, were 10 years older?
asked by john 
SS
How did the great depression lead to WWII?
asked by Sara! 
chemistry
The density of mercury is 13.54 g/cm3. Suppose you need 40 gm of mercury for an experiment. What volume of mercury do you need?
asked by christian 
math
At the Whistlestop Cafe, 15 of the 19 patrons are mechanics. If a sample of 8 is taken, what is the probability that exactly 5 patrons are mechanics? Round your answer to 4 decimal places.
asked by Anya 
math
how do you solve these problems? 1.2x/3 + 1/3  x/8= 2/3 2. 3n + 9/10 + n/5= 2 3/10 3. 3k/4  28  2k/3 = 37
asked by Sara! 
English
Can you please check if the following sentences are correct? Thank you very much in advance. 1)The first four sections correspond to the Greek classical elements of earth, air, fire and water. 2) The final fifth section is usually interpreted as referring
asked by Franco 
Riddle
what happens when the king of beasts runs in front of a train
asked by Nile 
math 5th grade
Attendence at the firemans ball has been declining. Each year the number attending is 2/3 of the previous years attendence and the cost of food is 3/4 that of the previous year. In what year will the attendence be less than 1/3 the original attendence?
asked by marissa 
math 5th grade
two numbers have a product of 3 1/5 and a sum of 3 3/5. One of the numbers is a whole number. find the numbers.
asked by marissa 
s.s (the middle ages) Grade 7
i have 10 words and 11 definitions for them. i have only left 3 words and 4 definitions and tommorow i have a test please help me! Words: manor, pilgrim and vassal definitions: a) a persone who travels to a holy b) lesser nobles c) faithfulness d)an estate
asked by anu 
math 5th grade
theo wants to put a dinosaur border around the perimeter of his room. How many rolls of border must he buy if each one covers 10 ft?
asked by marissa 
s.s (the middle ages) Grade 7
what's for vassal i didn't got that one please helpme
asked by anu 
Chemistry
a gaseous sample occupies 32.4 mL at 23 degrees C and 0.75 atm. What volume will it occupy at STP?
asked by Anonymous 
chemistry
What affect does salt have on ice water? Is there a term for it and a website that explains this?
asked by Jennie 
Math
the pretty perfume company designed a new perfume bottle. The bottle is to be a spherical shape with a diameter of 7cm. a) determine the volume and surface area of this bottle. b) The spherical bottle has a conical shaped lid with a diameter of 5cm and a
asked by Dolcez 
SOCIAL STUDIES! EMERGENY! HELP NEEDED!
WHAT DO CANADA AND FRANCE IMPORT AND EXPORT WITH EACHOTHER? Please give me lot's of helpful answers or helpful sites. Thanks!!!!!!!!!!!!!!!!!!!!!
asked by Sangeeta 
algebra
Two negative, even consecutive integers have a product of 224. Find the smaller integer. a) 12 b) 14 c) 16 d) 18
asked by ant 
Physics
A hunter aims directly at a target (on the same level) 125m away. If the bullet leaves the gun at a speed of 227 m/s, by how much will it miss the target? I'm not sure how to approach this problem. I know I need to find the horizontal distance traveled,
asked by Jeff 
Science 8th grade
What type of sand/rock is Malibu Beach made of and where did that sand originate?? I've been searching this for a while, but the only results I've gotten were for Beach Hotels.
asked by Ceci 
MathAlgebra
Can someone please elucidate to me, how to do this enquiry. 2y=6/5
asked by Nadine 
english 3
In olaudah equiano's "The Middle passage" what was his greatest fear when he boarded the ship
asked by katie 
mathematics
the pretty perfume company designed a new perfume bottle. The bottle is to be a spherical shape with a diameter of 7cm. a) determine the volume and surface area of this bottle. b) The spherical bottle has a conical shaped lid with a diameter of 5cm and a
asked by Dolceza 
math
how do you solve these problems? 1.2x/3 + 1/3  x/8= 2/3 2. 3n + 9/10 + n/5= 2 3/10 3. 3k/4  28  2k/3 = 37 thank you can you please show me step by step how you got the answer?
asked by Sara! 
MATH.
I need help to solve this Equation using the Scientific Calculator Z= Square Root (47 Ohm)2 + (100 Ohm)2= 110 Ohm.
asked by UNKNOWN. 
English
Could someone tell me what the voice style of Boo Radley (Arthur) in To Kill a Mocking Bird might be like? I'm guessing his voice is timid / fearful but how would I show that in my writing? (Note: I'm supposed to be Arthur when I write these entries) If
asked by Amy~ 
10th grade
how can i make an easy working model in physics for class 10 holiday home work
asked by lil 
Algebra
find a function f is given by f(4) = 4x^23+7
asked by Becky 
physics
tell me theworking science model for physics hhw and also give the procedure for the same as early as possible
asked by lil 
Math urgent
If two "fair" dice are tossed what is the probability that the sum of their faces will be a multiple of 3? Show or explain how you got your answer?
asked by Mimi 
English
Is the "sobersuited matron" in Romeo and Juliet(Act 3,Scene 2,line 11)a metaphor? If it is, what is it being compared to?
asked by Emily 
English 30
Discuss the ideas developed by William Shakespeare, in King Lear, about how an individual's sense of obligation determines his/her perception of honour.
asked by Isaa 
Enligsh 30
Critical/analytical response : Discuss the ideas developed by the text creator about the ways in which individuals pursue or compromise their happiness.
asked by Isaa 
Math
May I have your help in solving this type of function ? y = square root of x+1 I get a little confused when a radical is present in the function.
asked by Cliff 
chemistry
I have solved the following question but i am not sure whether it is right or wrong.. Calculate the molar heat of reaction for the NaOH(aq) using the data obtained from this experiment. (this is a neutralization question) H2so4 Volume= 30ml
asked by Marium 
statistics
A random sample of size 20 from a normal population will sample mean 42 and sample standard deviation of 6 . To test the hypothesis the population mean 44 at 5% level of significance , find the pvalue and comment
asked by masood 
math
what is an equation for the line that passes through the coordinates (2,0) and (0,3)? (1) y=3/2x+3 (2) y=3/2x3 (3) y=2/3x+2 (4) y=2/3x2 explain the steps too please. :)
asked by lil 
Chem
Give three examples that demonstrate there is atmospheric pressure?
asked by S.S 
Marketing Foundation
Select a purchase for a refrigerator which recently made and please describe your buying process, including any other parties involved in the buying process and their roles
asked by Margaret 
chemistry
for the reaction, determine the number of transferring electrons so then i can pug into G=nFE I'm assigning charges to each of the elements H2O2(aq) + 2ClO2(g) → O2(g) + 2HClO2(aq) (+1,1) + (+4,2) (0) (+1,+1,2) since O changes from 1 to 0, so it
asked by eng(check my answer please) 
Chemistry
Using data in table below and S °(NH3(g))= 192.5 J·mol1·K1, calculate ÄfS° for NH3(g) in J·mol1·K1. Compound S °, J·mol1·K1 Compound S °, J·mol1·K1 C(s) 5.69 H2(g) 130.6 N2(g) 191.5 O2(g) 205.0 Na(s) 51.0 Cl2(g) 223.0 Ca(s) 154.8 S(s)
asked by Darali 
Chemistry
Calculate ÄG°373 in kJ for the following reaction at 100 °C, using data from your text. 5SO3(g) + 2NH3(g) > 2NO(g) + 5SO2(g) + 3H2O(g) Enter answer in decimal form, including the sign.
asked by Darali 
social studies
us reasons for interactions abroad
asked by Patricia 
Chemistry
How many g of KCL would have to be dissolved in 60g H2O to give 25% by wt. of solution?
asked by Devanshu 
Algebra
Amount of an investment. AMount of an investment rate r is given by A=P + + rt. Rewrite this formula by factoring out the greatest common factor on the righthand side. Find A if $8300 is invested for 3 years at a simple interest rate of 15%.
asked by Lisa 
Calculus
If two people are taking a dog on a walk and have two leashes. One is at 18 degrees with a force of 23lbs and the other is at 15 degrees with 27lbs, how hard is the dog pulling if it holds them at a stand still?
asked by Daniel 
social studies
what have been the reasons for the US' interactions internationally?
asked by Patricia 
psy 231
How does the understanding of development psychology helpful in these occupations? drama coach, park ranger, resturant owner and pharmaceutical manufacturer.
asked by Barbara 
Math
Using the example: (a+b)(a+b)= a squared b squared, we are asked to multiply and simplify (b+3d)(b3d). Hint: Do not use distributive property. Shouldn't the answer be b squared  9d squared?
asked by anonymous 
COM 220
In what ways are fullsentence outlines more beneficial than topic outlines? Explain why it may or may not be simpler to write your paper instead of first creating a fullsentence outline. What steps will you take to turn your outline into the body of your
asked by YOU KNOW ME 
economics
i have some questions please help Transportation equipment that was purchased in 2004 for $200,000 must be replaced at the end of 2009. what is the estimated cost of the replacement, based on, the following equipment cost index: Year INDEX YEAR INDEX 2004
asked by William 
physics!
howdy, just cant seem to get this question, can anyone express this question in words i can get?! thanks A sound wave of wavelength 0.8 m divides into two equal parts that recombine to interfere constructively, with the original difference between their
asked by johnny 
Thermodynamics
A turbine operating under steady flow conditions receives steam at the following state: pressure 13.8 bar, specific volume 0.143 m^3/kg, specific internal energy 2591kJ/kg and velocity 30m/s. The state of steam leaving the turbine is as follows: pressure
asked by Claire 
Chemistry
A gaseous oxide contains 30.4% of nitrogen, one molecule of which contains one nitrogen atom. The density of the oxide relative to oxygen gas is.........
asked by Devanshu 
psychology
My question is about connectionism.I have a program that conctruct connectionist models.Presumably I have number of unit for example one of them is unit1 that represent room: for example office how do I find out data input for that unit I saw somewhere
asked by katarzyna rochowicz 
communication
Which of the following is a characteristic of communication in highcontext cultures? Written agreements are binding. There is reliance on nonverbal signs to communicate. Oral agreements are not binding. There is a preference for direct communication.
asked by helen 
English
I use the Internet every day. It is faster than ever. (What is the meaning of 'ever' here?)
asked by rfvv 
math
a circle in inscribed in a rectangle. The rectangle measures 10 inches by four inches. Find the area of the shaded part
asked by amy 
Com/220
Hello I am stuck on trying to figure out my assignment on Incorporating Statistics, Graphs, and Illustrations. My topic I chose was on Education and I am not having any luck finding any pictures, graph's or anything on this topic that I can use. Is there
asked by Nikki 
adult education
it delayed until the following year $10 million of maintenance on city highways. how would you require that it be accounted for and reported.
asked by Angela 
math
how do solve this question? jane budgets her monthly takehome pay. the remainder she deposits in her savings account . she budgets 1/3 of her takehome pay for rent, 1/8 for car expenses,1/6 for food , 1/24 for insurance and 1/16 for entertainment. what
asked by Sara! 
Precalc
Represent the complex number graphically and find the standard form of the number 5(cos 135* + isin 135*)
asked by Jessica 
algebra
yOUR BROTHER TRAVELED 117 MILES IN 2.25 HOURS TO COME HOME FOR SCHOOL BREAK. wHAT'S THE AVERAGE SPEED THAT HE WAS TRAVELING?
asked by Lauren 
communication
Dot planning is: a role that individuals play in the group process. a type of peer pressure. a decision making strategy. a stage in the life of a task group.
asked by helen 
Algebra 1
Hello, could someone help me solve/show the following algebra problem? If there's not enough info given, indicate that no solution can be found. 'Two planes leave chicago  one traveling due east and the other due west. The first travels 100 miles per hour
asked by Charlezetta 
Chemistry
15. What volume of NH3 at STP is produced if 25.0g of N2 is reacted with an excess of hydrogen gas? N2 + 3H2 →2NH3
asked by Nick 
Algebra
Solve the system of equations by the substitution method {y=1.2+3.8 {Y0.5x2.99
asked by Robyn 
eth/125
Is there a website or something to download for free to get your papers formatted in apa format instantly?
asked by Anonymous 
SAT Math
A cubical block of metal weighs 6 pounds. How much will another cube of the same metal weigh if its sides are twice as long?
asked by Hardy 
english
whats wrong with this part they understand each other feelings
asked by flame 
Math
If f(x) = │(x² – 50)│, what is the value of f(5) ?
asked by Hardy 
Chemistry
what is the asymmetric carbon 5 4 3 2 1 CH3CH2CHCHCH3   CH3 CH3 which of the following has an asymmetric carbon CH3CHCHCH3   OH CH3 CH3CHCH3  CH3 CH3CHF  OH
asked by mary 
Chemistry
Determine the empirical formula for the compound that contains 55.0 g carbon and 294 g sulfur
asked by Anonymous 
Social Studies
Who are some famous people that were born in France? Please give me someone who has lot's of info not just 2 or 3 notes. I need someone famous who has lot's and lot's of notes. I tried typing it on google and I found nothing! Please help me!
asked by Sangeeta 
algebra
24x^412x^3+48x^2/4x 24x^412x^3+12(1) 24x^412x^3+(12x) 2x^412x^312x check this problem for me please
asked by Keaton 
english
is this sentence ok if you are wondering I got lost or not, the answer is that i did reach safely
asked by flame 
english
i need help finding a titale for my essay. it is a personal narrative about my family.. the theme is laughter.. i really need help
asked by caroline 
Micro ECONOMICS
The majority of the world’s diamonds comes from Country A and Country B. Suppose that the marginal cost of mining a diamond is $1,000 per diamond and that the demand schedule for diamonds is as follows: Price Quantity $ 6,000 5,500 5,000 6,500 4,000
asked by Ashley 
geometry
from an airplane flying 7000 feet above the ground the angle of depression to the base of the control tower is 19 degrees. find the distance from a point on the ground directly beneath the airplane to the control tower.
asked by Anonymous 
communication
Angelo says, "I want to open the window while we work in here." Bruce says, "I want to keep the window closed." Jenna then asks Angelo, "Will you be satisfied if we have the window open?" Jenna is: buying time with limited agreement. offering an
asked by helen 
english
please help unscramble this word erattleh
asked by a bell 
science
explain how heat transfurs from the sun to the sufrace of the soil in the container, then ti the soil that is deeper in the container
asked by jp 
Biology
prokaryotes are not found in following kingdoms, except: (a) Monera (b) Protoctista (c) Animalia (d) All of these Help please!
asked by Simon 
Goemetry
A prism has an equilateral triangle for its base. One side of the base measures 12 ft and the altitude of the prism is 6 ft. Find the volume.
asked by Ariel 
Foundations in Information Technology
List and describe 7 security policy elements
asked by Amber Lands 
Areas and volumes
The base of a pyramid is a right triangle. The legs of the triangle measure 6 in and the altitude of the pyramid is 5 in. Find the volume.
asked by Ariel 
Maths
A flock of geese is flying while another goose is flying past it. The goose asks the leader of the flock how many they are. The leader answers: us, plus us, plus half us, plus a quarter of us, plus myself make the flock 100 geese. How many are we?
asked by Laura 
Areas and volumes
A regular pyramid is inscribed in a right circular cylinder. The base of the pyramid is an equilateral triangle, and the height of the cylinder is 5 ft. If one side of the base of the pyramid measures 6 ft, what is the volume of the pyramid?
asked by Ariel 
Areas and volumes
If both the radius of the base and the altitude of a cone is doubled, what is the change to the volume of the cone?
asked by Ariel 
Geometry
A globe sits on a geography teacher's desk. The diameter of the globe is 0.001 km. The earth has a diameter of 12, 713.54 km. Find the ratio of the volume of the globe to the volume of the earth.
asked by Ariel 
Science
Please help. Copper has a low electrical conductor means a charge can move through it easily? (right?) electrical resistance is measured in units of volts.  (right?)
asked by Joshuah 
math
How do you factor this completely? 4ab + 2a + 6b + 3
asked by Sarah 
algebra
The area of a rectangle is 144in^2. The length is 4 times greater than the width. Which quadratic equation represents the area of the rectangle? a) w(w  4) = 144 b) w(w + 4) = 144 c) w(4w) =144 d) w(4  w) = 144
asked by kim 
art/music
i have to name 2 pieces from the baroque, classical, or romantic period and discuss the use of rhythm, melody, harmony, tonality, texture, and form in each example.
asked by crystal 
algebra
The area of a rectangle is 72 in^2. The width is 6 inches greater than the length. Which expression represents? the width? a) w = 1 * 6 b) w = 1 + 6 c) w = 1  6 d) w = 6  1
asked by kim 
Algebra
A bag contains 10 red marbles and 20 white marbles. You draw a marble, keep it, and draw another. What is the probability of drawing two red marbles?
asked by in need of help 
geometry
If it is given that in triangleJKL that has a lineMN passing through it thatlineMN is parallel to line segmentKL, then prove that triangleJKL is similar to triangleJMN.
asked by cody 
adult education
formulate both a numerical and verbal hypothesis statement regarding depression
asked by Anonymous 
algebra
how do you solve this equation 3x2 + 6x + 3 = 0 ? what does x equal? and how do you factor this? 4ab + 2a + 6b + 3 Thank you SOO much for the help!
asked by Maggie