Thursday
September 3, 2015

Homework Help: Computers: Operating Systems

Recent Homework Questions About Operating Systems

Physical Science
The main difference between the internal combustion engine and the diesel engine is that the diesel engine A. does not have a crankshaft. B. does not utilize pistons. C. has no connecting rods. D. has no ignition system. pretty sure its d
Friday, February 27, 2015 by Dave

Health
True or false: The endocrine system only regulates long term changes in the body? A. True *** B. False Which endocrine gland (s) are responsible for the changes associated with puberty? A. Thymus gland B. Reproductive glands *** C. Thyroid gland D. Pancreas If your body is ...
Friday, February 27, 2015 by Abby

Science
Hormones and Homeostasis 1) The human endocrine system is made up of which of the following structures? :Vessels. :Receptors. :Glands.*** :Chambers. 2. Which of the following best describes the function of the endocrine system? :It secretes chemical messengers that travel ...
Friday, February 27, 2015 by TheLOUDEST_0430

journalism check answers
What is a fixer? a newsroom technician who handles the media outlet's infrastructure a local reporter in a far-flung place who helps foreign correspondents navigate the logistics of reporting in an unfamiliar place a source who "fixes" or misrepresents a ...
Friday, February 27, 2015 by Robb4301

health
Choosing to eat green vegetables rather than extra macaroni and cheese is a great way to keep the digestive system moving because green vegetables are full of
Friday, February 27, 2015 by RaNdOm PeRsOn

Algebra 1
what is the solution of the following system of equations? 1.) 5x + 7y =3 2x = -3y +1
Thursday, February 26, 2015 by Lindsey

geography
can any one tell me about the command system of mongols?
Thursday, February 26, 2015 by rosie

Science
Processing Information 1. Which of the following sets of terms could be used in a description of the peripheral nervous system? :Motor neuron, interneuron, sensory neuron.*** :Brain, sensory neuron, myelin. :Interneuron, spinal cord, autonomic. :Somatic, brain, spinal cord. 2...
Thursday, February 26, 2015 by TheLOUDEST_0430

Chemistry! Please Help!
Lime (CaO) is used to prevent SO2 from escaping smokestacks of coal burning power plants by the formation of solid CaSO4•2H2O also known as the mineral gypsum. One of the important reactions in the overall process is the dissociation of CaCO3(s). b. If a 12.0 g sample of ...
Thursday, February 26, 2015 by Michelle

physics
A mass of 337 g connected to a light spring of force constant 19.4 N/m oscillates on a horizontal, frictionless track. The amplitude of the motion is 5.4 cm. Calculate the total energy of the system. Answer in units of J.
Thursday, February 26, 2015 by Bee

Chemistry
A volume of 80.0mL of H2O is initially at room temperature (22.00 ∘C). A chilled steel rod at 2.00 ∘C is placed in the water. If the final temperature of the system is 21.20 ∘C , what is the mass of the steel bar? Use the following values: specific heat of ...
Wednesday, February 25, 2015 by Billy

Algebra 1
solve each system using elimination. 1.) 6x - 3y =15 7x + 14y =10 Tell whether the system has one solution, infinitely many solutions, or no solution. 1.) 9x +8y =15 9x +8y =30 2.) 5x - 3y =10 10x + 6y = 20
Wednesday, February 25, 2015 by Lindsey

Algebra 1
Solve each system using elimination. 1.) 5x - y=0 3x + y=24 2.) 3x + 3y =27 x - 3y =-11 3.) 6x +4y =42 -3x + 3y =-6
Wednesday, February 25, 2015 by Lindsey

chemistry
Suppose you have the following reaction at equilibrium: N2(g) + 3H2(g) = 2NH3(g), ΔH = −22 kcal/mol What changes are expected to occur if the temperature of the system was decreased. You may select multiple answers. The concentration of NH3(g) would decrease The ...
Wednesday, February 25, 2015 by danny

chemistry
How is the reaction quotient used to determine whether a system is at equilibrium? The reaction is at equilibrium when Q > Keq. At equilibrium, the reaction quotient is undefined. The reaction quotient must be satisfied for equilibrium to be achieved. The reaction is at ...
Wednesday, February 25, 2015 by danny

physics
An employer found out that his worker has been stealing money from his business for some time. though he has not caught him red handed, the overwhelming circumstantial evidences leaves no doubt at all about the theft. He is the only worker and the money gets missing only after...
Wednesday, February 25, 2015 by nabila

physics
A 0.125 kg mass is attached to a spring and undergoes simple harmonic motion with a pe- riod of 0.41 s. The total energy of the system is 2.5 J. Find the amplitude of the motion. Answer in units of m.
Tuesday, February 24, 2015 by Anonymous

Science
Describe the pattern of regional surface winds around the center of a low pressure system in the northern hemisphere?
Tuesday, February 24, 2015 by Daniela

Algebra 1
Tell whether the system has one solution, infinitely many solutions, or no solution. 1.) y= 1/2x +3 2y -x =6 2.) x= -7y + 34 x+ 7y =32
Tuesday, February 24, 2015 by Lindsey

Algebra 1
solve each system by substitution. check your answers 4y +3 = 3y +x and 2x +4y =18
Tuesday, February 24, 2015 by Lindsey

Socials
A few days ago I posted a question about an immigration diary during the great migration period(I will link it in a comment below) in which Ms Sue and Reed replied with some tips- thank you. I am starting to write some of the diary and I still have a few questions that I have ...
Tuesday, February 24, 2015 by Lily

English
A food chain is part of a bigger system called a food web. That web links the living things in an ecosystem. The herbivores in that system depend on the plants. If the plants are removed, the herbivores cannot survive. Then the carnivores, the animals that eat other animals, ...
Monday, February 23, 2015 by Zhana

chemistry
An 80.0-gram sample of a gas was heated from 25 °C to 225 °C. During this process, 346 J of work was done by the system and its internal energy increased by 6365 J. What is the specific heat of the gas?
Monday, February 23, 2015 by meg

geography
command system of mongols
Monday, February 23, 2015 by afnan

pleasse check social studies
The type of jurisdiction to consider the decisions of lower courts is known as _______________. (1 point) appellate original limited juvenile*** 2. Which of the following courts would hold jurisdiction over the violation of a parking ordinance in Atlanta? (1 point) superior ...
Monday, February 23, 2015 by XenaGonzalez

SOCIAL STDIES HELP!
Georgia's Government and Law Are my ansers right? *** Which of the following statements about the state executive branch system of departments and agencies are true? Mark all that apply. (2 points) The system is comparable in purpose to the legislative committee system in ...
Monday, February 23, 2015 by XenaGonzalez

geography
command system of mongols
Sunday, February 22, 2015 by afnan

Algebra
Write a detailed solution to the system x 1 3y # 9 y # 22x 1 6, where x $ 0 and y $ 0. Graph the system to show all possible solutions.
Sunday, February 22, 2015 by Tonya

Chemistry
A piece of iron (Cp = 0.450 J/(gi°C)) that has a mass of 21.5 g and an initial temperature of 100.0°C is submerged in X g of water (Cp = 4.184 J/(gi°C)) at 20.0°C. The temperature of the system (iron and water) changes to 21.4°C. What is the value of X?
Sunday, February 22, 2015 by Jess

Chemistry
Sulfur dioxide reacts with chlorine at 227 oC: SO2(g) +Cl2(g) ↔ SO2Cl2(g) Kp for this reaction is 5.1 x 10-2 atm-1. Initially, 1.00 g each of SO2 and Cl2 are placed in a 1.00 L reaction vessel. After 15 minutes, the concentration of SO2Cl2 is 45.5 μg/mL. You will ...
Sunday, February 22, 2015 by JOhn Boku

Anthropology
Ms.Sue, I need your assisting please. Can you please give me advice on this Chipolatta Culture Music, I need you. Thank you. The Chipolatta music instruments consist of things like, drums, flutes, and other percussion instruments including their voices which can be heard ...
Saturday, February 21, 2015 by Jimmy

physics
Two arrows are fired horizontally with the same speed of 31.8 m/s. Each arrow has a mass of 0.149 kg. One is fired due east and the other due south. Find the magnitude of the total momentum of the two arrow system in kg-m/s. (Hint: How do you combine vector arrows at right ...
Saturday, February 21, 2015 by Hannah

ap physics
A 0.461 kg mass is attached to a spring and executes simple harmonic motion with a pe- riod of 0.59 s. The total energy of the system is 2.4 J. Find the force constant of the spring
Saturday, February 21, 2015 by arabelle

Business math
The clarkdell school system has three schools. School #1 has 500 students School #2 has 600 students School #3 has 400 students What part of a $15,000 allocation will go to school #2? 15,000 divide by 3= $5,000 Will you check my answer?
Saturday, February 21, 2015 by Devon

Chemistry AP
Hey Bob, What is the pH at the point during a titration when 20 mL of 0.200 M HCl has been added to 30 mL of 0.0500 M NH3 solution? HCl is strong acid, Kb = 1.8 × 10−5 for NH3. Answer in units of pH. I've gone about getting the mmol of HCl and NH3, getting ...
Friday, February 20, 2015 by Ethan

chemistry
The Russian Mir space station used a chemical oxygen generator system to make oxygen for the crew. The system ignited a tube of solid lithium perchlorate (LiClO4) to make oxygen and lithium chloride (LiCl): LiClO4 (s)  2O2 (g) + LiCl (s) If you have 500 g of LiClO4, ...
Friday, February 20, 2015 by O

Health
3. Which of the following body systems works with the circulatory system to exchange oxygenand carbon dioxide? (1 point) digestive nervous respiratory urinary
Friday, February 20, 2015 by PLZ... CHECK MY WOK~Health

Health
1. Which of the following is the minimum level of structure needed to perform the function of waste removal? (1 point) body system tissue cell organ
Friday, February 20, 2015 by PLZ... CHECK MY WOK~Health

Health
after neglecting to look before diving into the pool, your friend hits his head on a rock and disrupts his __________ causing him to be paralyzed from his waist down A. cardiovascular system*** B. circulatory system C. nervous system D. endocrine system Please check
Thursday, February 19, 2015 by Ann

Science please help
It is important that you maintain a healthy weight both for your overall health and so that your respiratory system can A. deliver oxygen more adequately B. pump blood more forcefully from the heart C. keep capillaries constricted D allow for smaller amounts of air to enter ...
Thursday, February 19, 2015 by Princess

Algebra 1
Solve the system of equations. y=2x^2-3 y=3x-1
Thursday, February 19, 2015 by Steve

physics
A block of wood with a mass of 1300g is sitting on a horizontal tabletop. The coefficient of kinetic friction between the block and table is µk=0.74.A rifle bullet with a mass of 39g is fired horizontally into the block at a sped of 290m/s and stops inside the block. a-...
Thursday, February 19, 2015 by aaron

Chemistry
A balloon filled with 1.35 atm of dimethyl ether gas and 5.25 atm of oxygen gas at 27 °C has an initial volume 2.00L They react according to the following reaction: C2H6O (g) + 3 O2 (g) -> 2 CO2 (g) + 3 H2O (g) The system is allowed to back cool down to 27 °C ...
Thursday, February 19, 2015 by T

math
A group of 148 people is spending five days at a summer camp. The cook ordered 12 pounds of food for each adult and 9 pounds of food for each child. A total of 1410 pounds of food was ordered. Write a system of equations that describes this situation, and define your variables...
Thursday, February 19, 2015 by Linda

Chemistry
Strong base is dissolved in 535 mL of 0.200 M weak acid (Ka = 3.16 × 10-5) to make a buffer with a pH of 4.04. Assume that the volume remains constant when the base is added. HA (aq)+ OH^-(aq) -> H2O(l) + A^-(aq) Calculate the pKa value of the acid and determine the ...
Thursday, February 19, 2015 by Stefanny Guerra

Science
Removing Waste 1) Which of the following best explains why it is necessary for the body to eliminate waste? :To allow the body to maintain a certain size. :To keep the body’s internal environment in balance.*** :To make room for nutrients coming in. :To reduce unpleasant ...
Wednesday, February 18, 2015 by TheLOUDEST_0430

Health
Regular exercise stimulates ___ which keeps the skeletal system moving to assist digestion and excretion. A.)peristalsis B.)urea C.)digestion D.)villi
Wednesday, February 18, 2015 by Kelsey

Accounting
Cherry Hill Glass Company employs a normal costing system. The following information pertains to the year just ended. • Total manufacturing costs were $1,420,000. • Cost of goods manufactured was $1,391,000. • Applied manufacturing overhead was 20 percent of ...
Wednesday, February 18, 2015 by Lilly

Social Studies
Please I need help on 2nd set of questions. Thank you in advance! 8 Which behavior is an example of a delinquent behavior according to Georgia’s juvenile justice system A.Stealing from a store***** B.Refusing to go to school C.Disobeying ones parents D.Running away from ...
Wednesday, February 18, 2015 by BUBBLES

Accounting
Cherry Hill Glass Company employs a normal costing system. The following information pertains to the year just ended. • Total manufacturing costs were $1,420,000. • Cost of goods manufactured was $1,391,000. • Applied manufacturing overhead was 20 percent of ...
Wednesday, February 18, 2015 by Lilly

Anthropology
Ms. Sue, Can you please give me your opinion. I would really I will appreciate it very much. Its on the gender and gender sexuality. Let me know if I need to do added anything else. The identities, inequality and equality.The Cangoan gender and sex thoughts of maleness and ...
Tuesday, February 17, 2015 by jimmy

Science
Q1. Why is the shape of the nerves important in the nervous system? Q2. Which structure is more complex, a tissue or an organ? How do you know?
Tuesday, February 17, 2015 by Daisy

physics
43. A block of mass 2.00 kg rests on a ramp tilted at 25.0°. Coefficients of friction for the block/ramp: μs = 0.300, μk = 0.100. A string passing over a high quality pulley connects the block with a bucket as shown below. The bucket contains sand but a hole is ...
Tuesday, February 17, 2015 by Devin

Science
Which statement is true of an organ system? A. It supports all part of the organism. B. it is not necessary for the survival of the organism. C. One organ system can take over for another organ system. D. It has no connection with other organ system in the same organism.
Tuesday, February 17, 2015 by Daisy

Check my answers SS
Which of the following state program areas consumes the largest part of the executive budget? (1 point) human services education *** natural resources transportation 2. Which state department is responsible for mental health-related issues and welfare? (1 point) human services...
Tuesday, February 17, 2015 by XenaGonzalez

agreement error
Patient was brought to the operating room, induced in general endotracheal anesthesia, and we then placed him in the supine position on the operating room table.
Tuesday, February 17, 2015 by rhonda

Social Studies
1 which statement best describes why constitutions are needed? A Constitutions are needed so that governments don't get carried away with taxes B Constitutions are needed because all of the laws have to be written down somewhere. C Constitutions are needed because without ...
Tuesday, February 17, 2015 by BUBBLES

Science
Getting Oxygen 1) Name the components of the respiratory system in the order incoming air would encounter them during breathing. :Trachea,pharynx,larynx,alveoli,bronchi.​ :Bronchi,larynx,alveoli,trachea,pharynx.​ :Larynx,trachea,bronchi,pharynx,alveoli.​ :...
Tuesday, February 17, 2015 by TheLOUDEST_0430

english check answers
Over the past ten years more than two dozen athletes have died from the medical condition known as heatstroke. Heatstroke occurs when the body’s internal temperature becomes so elevated that its cooling system begins shutting down. Who is most at risk? Surprisingly, it is...
Tuesday, February 17, 2015 by Robb4301

physics
A woman with mass of 63 kg stands at the rim of a horizontal table having a moment of inertia of 520 kg m2 and a radius of 1.5 m. The turntable is initially at rest and is free to rotate about a frictionless, vertical axis through its center. The woman then starts walking ...
Monday, February 16, 2015 by Lexus

Trig/Precalc
The system of equations: |z-2-2i|=sqrt(23), |z-8-5i|=sqrt(38) has two solutions z_1 and z_2 in complex numbers. Find (z_1+z_2)/2. My first instinct on this problem was to square each equation given that the square of the magnitude of a complex number is much easier to deal ...
Monday, February 16, 2015 by majorbill

Criminal Justice/Judicial System
Studies indicate that __________ are overrepresented in the jail population. A. Whites B. Hispanics C. African-Americans D. Asians I Think it's B, but not sure.
Monday, February 16, 2015 by Pat

Chemistry
Posted by Cyndy on Sunday, February 15, 2015 at 6:45pm. How many grams of ammonium chloride are needed to raise the ammonia level 5 ppm in a 300 gallon system? Now, I have worked the problem so many times I have confused myself I think. I keep getting 2 different answers ...
Monday, February 16, 2015 by Cyndy-Urgent

Chemistry
how many grams of ammonium chloride are needed to raise the ammonia level 5 ppm in a 300 gallon system?
Sunday, February 15, 2015 by Cyndy

healthcare
Health care in Canada is funded by which government? I know Canadas healthcare system is funded by a provincial or territorial basis
Sunday, February 15, 2015 by rose

Science
The Body's Transport System 1) Which of the following is not a function of the circulatory system? :Breaks down large molecules*** :Delivers oxygen to body cells :Takes carbon dioxide away from body cells :Fights infection 2) Which of the following explains why the heart ...
Friday, February 13, 2015 by TheLOUDEST_0430

Science
1.The Bohr model of the hydrogen atom is best described as: 1. A large lump of chocolate chip cookie dough with electrons as the chocolate chips; those of higher energy are on the outside surface of the lump 2. Similar to Saturn with electrons of varying energies in a single ...
Friday, February 13, 2015 by Sarah

History
1. In 1840 the population of chicago was only 4,470. by 1990 the city's population was 1, 698,575 which factor best explains the population change A- the constructuion of railroads connecting northeastern cities and Midwestern farms B- the reduction in immigration quotas ...
Friday, February 13, 2015 by Amanda

Science
1. Which layer of the sun's atmosphere are you looking at when you look at an image of a sun? A) Photosphere B) Chromosphere C) Corona D) Prominence 2. What materials could have been found in a giant cloud that formed the solar system? A- hydrogen and helium B- hydrogen ...
Friday, February 13, 2015 by Katie

Health
The skeletal system is created to ____________ internal organs. (1 point) a.protect**** b.maintain c.support d.hide 2. Your elbow and knee are examples of (1 point) a.ligaments. b.joints.**** c.cartilage. d.angles
Friday, February 13, 2015 by PLZ... CHECK MY WOK~Health

statistics
Below are 36 sorted ages of an acting award winner. Find P10 converting a percentile to a data value 17 21 22 22 22 23 24 30 31 33 37 38 38 42 43 44 45 47 47 50 51 53 54 54 54 54 55 60 64 65 67 69 71 71 72 76 78 I am not sure how this system works and I searched my textbook ...
Friday, February 13, 2015 by slomo

Science
What is the first activity of the digestive system?
Thursday, February 12, 2015 by Diana

physics
A student holds two lead weights, each of mass 12 kg. When the students’ arms are extended horizontally, the lead weights are 0.82 m from the axis of rotation and the student rotates with an angular speed of 1.5 rad/sec. The moment of inertia of student plus stool is 5.5 ...
Thursday, February 12, 2015 by d

physics
A light, rigid rod l = 5.55 m in length rotates in the xy plane about a pivot through the rod’s center. Two particles of masses m1 = 9.8 kg and m2 = 2.4 kg are connected to its ends. Determine the angular momentum of the system about the origin at the instant the speed of...
Thursday, February 12, 2015 by d

AP Chemistry
2 Questions (Multi-choice and T/F, though not sure if they're right, and these 2 questions have no correspondence to each other) 1.) a.) Consider the following system at equilibrium where Kc = 1.20E-2 and H° = 87.9 kJ/mol at 500 K. PCl5 (g) <=> PCl3 (g) + Cl2 (g...
Thursday, February 12, 2015 by Ian

Sciencee
which of the following best describes the function of the endocrine system A. it secretes chemical messengers that travel through the blood to signal changes at target cells. B. It blinds chemical messengers that travel through the blood from target cells. C. It releases ...
Thursday, February 12, 2015 by princess Princess

Anthropology
I am doing project and need some assisting. Please help me. This only part I need do. In this system, it is important that the tribes inhabitants know about recitatives and how they describes such relationship.Identify if they only speak of living members of a kinship group ...
Thursday, February 12, 2015 by Queen

Science
Which of the following is true about diabetes? A. The pancreas overproduced glucose, and so insulin must be injected to reduce glucose levels. B. The pancreas underproduced glucose, and so insulin must be injected to increase glucose levels C. The pancreas overproduced insulin...
Thursday, February 12, 2015 by Anonymous

Georgia government HELP! ASAP!!
in 3-5 sentences describe the apportionment system for state legislative districts I cant seem to think of any please help. Ms.Sue
Thursday, February 12, 2015 by annonomys

english
Everyone knows that a home should be "child-proof" to protect young babies and toddlers from illness and injury. (2) Pets are also in danger from many common household sources which many people don't realize. (3) Pets can chew and swallow seemingly safe things, ...
Thursday, February 12, 2015 by amy626

Physics
A spring with a spring constant of 40.1 N/m is attached to different masses, and the system is set in motion. What is its period for a mass of 2.8 kg?
Wednesday, February 11, 2015 by Chris

Science
1) Which of the following describes the correct sequence of the movement of food during digestion? :Stomach, large intestine, small intestine :Mouth, esophagus, small intestine :Esophagus, stomach, small intestine*** :Small intestine, stomach, large intestine 2) Compare the ...
Wednesday, February 11, 2015 by Food and Energy

english
Everyone knows that a home should be "child-proof" to protect young babies and toddlers from illness and injury. (2) Pets are also in danger from many common household sources which many people don't realize. (3) Pets can chew and swallow seemingly safe things, ...
Tuesday, February 10, 2015 by Robb4301

Physics
A bullet with a velocity of 200 m/s is shot at a 2-kg block resting on a horizontal frictionless surface. The bullet imbeds in the block and the bullet-block system slides across the surface with a speed of 5 m/s. A) what is the mass of the bullet? B)The coefficient of ...
Tuesday, February 10, 2015 by Morgan

Maths
Ques.- Solve the following system of linear equation by matrix method (inverse method) . 12p + 4q + 17r +11s = 5 14p + 8q + 9r + 4s = 8 3p + 7q +2r + 5s = 12 5p + 12q +9r +7s = 7
Tuesday, February 10, 2015 by Yashi jain

Math
t=2x-y+5 t=y-2z+10 t=2z-2x+6 Based on the system of equations above, what is the value of t?
Tuesday, February 10, 2015 by Beth

chemistry
If ∆G˚= -190.60 kJ of the reaction H2+Cl2 <--> 2HCl , what is the ∆G at -10.5˚C of the system if the pressure of H2=3.2atm and the pressure of Cl2=9.7atm and the pressure of HCl= 7.65atm ?
Monday, February 9, 2015 by Cole

Chemistry
The following reaction has ΔG° = -190.60 kJ: H2(g) + Cl2(g) ⇌ 2 HCl (g) All three gases are placed in a sealed vessel. What is the ΔG at -10.5 °C of the system if the pressure of H2 is 3.2 atm, the pressure of Cl2 is 9.7 atm, and the pressure of HCl is ...
Monday, February 9, 2015 by Cole

health
True or false the endocrine system only regulates long-term changes in the body True*** False Which endocrine glad(s) are responsible for the changes associated with puberty? A. thymus gland B. reproductive glands*** C. thyroid gland D. pancreas Please check
Monday, February 9, 2015 by Anonymous

science
is this an open or closed system? baking soda reacting with vinegar
Monday, February 9, 2015 by sammy

maths
solve the following system of linear equation by matrix method:- 12p+4q+17r+11s=5 14p+8q+9r+4s=8 3p+7q+2r+5s=12 5p+12q+9r+7s=7
Monday, February 9, 2015 by saloni

Math
Solve the system of linear equations by substitution: 1.) y=2x+3 y=3x+5 2.) y=1/3x+2 y=1/6x+4
Sunday, February 8, 2015 by Janey

History
Where is the erie canal located? A- New york B- New Jersey C-Maryland D- Maine Cities grew along railroads and canals because A- the government designed the cities B- workers could not live anywhere else C- settlers could obtain cheap land nearby D- there were not enough roads...
Sunday, February 8, 2015 by Katie

Criminal Justice/Judical System
A federal judge can be removed from the bench via: A. public vote. B. impeachment in the House of Representatives and conviction by the Senate. C. discretion by the president of the United States. D. a majority vote by other federal judges. I think it's B., but not sure.
Sunday, February 8, 2015 by Pat

Criminal Justice/Judicial System
History makes it clear that the federal bench has attracted people from a fairly select demographic, usually the __________ and __________ classes. A. lower upper; upper upper B. upper middle; upper C. middle; upper middle D. lower; middle I think it's D, but not sure.
Sunday, February 8, 2015 by Pat

Math
On January 31, a count of ending inventory was completed, and 7,200 units were on hand. Using the periodic inventory system, calculate the cost of goods sold and ending inventory using LIFO, FIFO, and weighted-average inventory methods.
Sunday, February 8, 2015 by Theresa

chemistry
Which of the following processes is entropy increasing in the local system? You may select multiple processes. Combination reactions where two reactants join to make a single product. a system with increasing molecular motion cooling a six-pack of beer by putting it in a ...
Saturday, February 7, 2015 by danny

Physics
The blocks A and B are connected by a piece of spring. Block B rests on an inclined plane of 40° and block A hangs vertically. The coefficient of kinetic friction between block A and the inclined plane is 0.29. Calculate the acceleration of the system if the mass of block ...
Saturday, February 7, 2015 by Alex

Physics
The blocks A and B are connected by a piece of spring. Block B rests on a smooth inclined plane of 35° and block A hangs vertically. Calculate the acceleration of the system if the mass of block A is 1.06 kg and that of block B is 6.4 kg
Saturday, February 7, 2015 by Alex

anthropology
I am doing a course project. I am having some issue on this part. Politician System Subsistence Bands. This is what I came up with. Bands are the key social /political assemblage, be an average of 50- 80 per band. Generate a “face to face” for the group. Typically ...
Saturday, February 7, 2015 by jimmy

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