Tuesday

October 21, 2014

October 21, 2014

**Recent Homework Questions About Operating Systems**

Post a New Question | Current Questions

**Human Resources**

Creating a Budget Various budget approaches play an important role in resource allocation in human service organizations. You are the executive director for a local government workforce agency that focuses on providing career- and work-related skills. The Department of ...
*Sunday, June 30, 2013 at 9:16pm*

**physics**

A calorie is unit of heat or energy and it equals about 4.2J, where 1J= 1 kgm2/s2. Suppose we employ a system of units in which the unit of mass α kg, the unit of length β m & the unit of time γ s. Show that a calorie has a magnitude of 4.2α-1β-2γ...
*Sunday, June 30, 2013 at 10:27am*

**business**

Can you check my answers??? 11. Nearly a week before Hurricane Katrina reached New Orleans, Wal-Mart began moving trucks and supplies into position, as specified in the company's ________ plan. A. contingency B. operational C. tactical D. strategic 12. The country Artesia ...
*Saturday, June 29, 2013 at 1:25pm*

**Mathematics**

The nearest star to our solar system, is 4.3 light-years away Express this distance in miles in scientific notation
*Saturday, June 29, 2013 at 12:58pm*

**Math 116**

Identify the solution (s) of the system of equations, if any. x=1 y=1 (A) no solutions (B) (0,0) (c) (1,1) (D) infinitely many solutions Identify the solution (s) of the system of equations, if any. 3x-2y=6 5x=5-25y (A) (28/13, 3/13) (B) (-3/17, 32/17) (C) (2/17,-3/17) (D) (32...
*Saturday, June 29, 2013 at 11:37am*

**business**

Can anyone help with these questions??? 11. Nearly a week before Hurricane Katrina reached New Orleans, Wal-Mart began moving trucks and supplies into position, as specified in the company's ________ plan. A. contingency B. operational C. tactical D. strategic 12. The ...
*Saturday, June 29, 2013 at 10:42am*

**PHYSICS**

QUIZ 1 AND 2, PROBLEM 3 A block of mass M is pulled with a rope that exerts a force of a magnitude F, causing it to slide over horizontal ground with kinetic coefficient of friction μ (use "mu" when you input your answer). The force is applied at angle θ (...
*Saturday, June 29, 2013 at 3:48am*

**Excel**

I have my employee schedule in a excel sheet. It is a weekly schedule that doesn't change week by week, but changes day by day within a week. Every Monday, Tuesday, etc. is the same schedule. In the file are days for Monday, Tuesday, etc.. I don't know if this possible...
*Friday, June 28, 2013 at 9:55pm*

**Government (Check Answers)**

1. What is the procedure of voter identification intended to help prevent fraudulent voting and keep the process organized? A) political socialization B) registration C) gerrymandering D) precinct divisions E) franchising 2. What do you call all the persons entitled to vote in...
*Thursday, June 27, 2013 at 6:16pm*

**Algebra 1A**

What do you do to graph (and shade) a system that does overlap?
*Thursday, June 27, 2013 at 2:47pm*

**government**

1. The Framers of the US Constitution supported political parties. A) True B) False 2. The US is predominantly a multiparty system. A) True B) False 3. The main focus of major parties is to nominate candidates and get them elected. A) True B) False 4. The purpose of the ...
*Thursday, June 27, 2013 at 1:43am*

**Algebra 1**

Hi, What point is a solution to the system of inequalities y >4x and y >-2x-3 (1/2,2)?
*Wednesday, June 26, 2013 at 2:01pm*

**college physics**

an atwood machine is constructed by mounting a well-lubricated pulley (not necessarily a ring/disc), whose radius is 6.00cm on an axle and passing a rope over the pulley. Each end of the rope is attached to a different mass of 3.0 kg and 2.0kg so they both hang vertically. ...
*Tuesday, June 25, 2013 at 9:11pm*

**goverment**

America’s founders envisioned a _________________________ that was closer to the government of ancient Athens than to the political system found in America today
*Monday, June 24, 2013 at 9:14pm*

**FND 154 Fundamentals of Accounting**

Harwick Company Exercise 5-2 1. on April 5, purchased merchandise from Botham Company for $23,000, terms 2/10, net/30, FOB shipping point. 2. on April 6, paid freight costs of $900 on merchandise purchased from Botham. 3.on April 7, purchased equipment on account for $26,000. ...
*Monday, June 24, 2013 at 8:16pm*

**physics**

A uniform meterstick pivoted at its center has a 80.0g mass suspended at the 28.0cm position.At what position should a 80.0g mass be suspended to put the system in equilibrium?What mass would have to be suspended at the 90.0cm position for the system to be in equilibrium?
*Monday, June 24, 2013 at 7:20pm*

**Physics**

An object whose mass is unknown is held by two rigid rods. The whole system is at rest. The angle between the vertical direction and the left rod from point A to B is 60 degrees. The angle between the vertical direction and the right rod from point C to D is 30 degrees. The ...
*Monday, June 24, 2013 at 2:53pm*

**Physics**

if the power developed is 290 ft lb/s for 12.8s what is the work done on the system?
*Sunday, June 23, 2013 at 11:23pm*

**physics**

A space vehicle is coasting at a constant velocity of 24.9 m/s in the +y direction relative to a space station. The pilot of the vehicle fires a RCS (reaction control system) thruster, which causes it to accelerate at 0.338 m/s2 in the +x direction. After 53.7 s, the pilot ...
*Sunday, June 23, 2013 at 3:12pm*

**physics**

A puck is moving on an air hockey table. Relative to an x, y coordinate system at time t = 0 s, the x components of the puck's initial velocity and acceleration are v0x = +3.2 m/s and ax = +1.9 m/s2. The y components of the puck's initial velocity and acceleration are ...
*Sunday, June 23, 2013 at 2:50pm*

**maths**

The real numbers x and y satisfy the nonlinear system of equations {2x2−6xy+2y2+43x+43yx2+y2+5x+5y==174,30. Find the largest possible value of |xy
*Sunday, June 23, 2013 at 9:42am*

**world geography**

1. When Australia became the federated Commonwealth of Australia in 1901, Sydney and Melbourne competed to be the capital city. A compromise was reached and _______ became the federal capital in 1928. A. Canberra B. Brisbane C. Adelaide D. Sydney 2. According to the World ...
*Saturday, June 22, 2013 at 5:37pm*

**hum111**

How can an athlete manipulate his or her endocrine system function to enhance athletic performance? What might be some risks of doing so?
*Friday, June 21, 2013 at 2:26pm*

**math**

The real numbers x and y satisfy the nonlinear system of equations 2x^2−6xy+2y^2+43x+43y=174 x^2+y^2+5x+5y=30. Find the largest possible value of |xy|.
*Friday, June 21, 2013 at 1:49am*

**Math 116**

identify the solution (s) of the system of equations, if any. -3x-4y=2 8y=-6x-4 a. infinitely many solutions b. (-16/9, 5/6) c.(-2/3,0) d. no solution
*Friday, June 21, 2013 at 12:29am*

**Math 116**

Identify the solution (s) of the system of equations, if any. 2x+4y=11 y=5-5x a. (2.5,-0.5) b. (2.5,0.5) c. (-0.5,2.5) d. (0.5,2.5)
*Friday, June 21, 2013 at 12:26am*

**Math 116**

Identify the solution (s) of the system of equations, if any. x+3y=5 6x-6y=14 a. (3,3/2) b.(3,2/3) c.(3/2,3) d. (2/3,3)
*Friday, June 21, 2013 at 12:24am*

**Math 116**

Identify the solution(s) of the system of equations, if any. -6x-2y=12 4y=-12x-24 a. no solution b. (0,-2) c.(-2,0) d.infinitely many solutions
*Friday, June 21, 2013 at 12:21am*

**Math 116**

Consider the following system of equations. y=2x-2 y-2x=9 What can you conclude about the system of equations? a. The system of equations is inconsistent. b. The system of equations is dependent. c. The system of equations is independent. d. none of these.
*Friday, June 21, 2013 at 12:19am*

**Accounting Math**

A standard costing system is the traditionally used costing system. It has two main purposes: cost control and product costing. Standard costs are determined by accountants working together with other employees of the organization. Which employees outside of accounting do you ...
*Thursday, June 20, 2013 at 10:41am*

**math**

The real numbers x and y satisfy the nonlinear system of equations 2x^2−6xy+2y^2+43x+43y=174 & x^2+y^2+5x+5y=30. Find the largest possible value of |xy|.
*Thursday, June 20, 2013 at 6:48am*

**Boolean expression Help asap PLEASE**

A control system is needed to alert an attendant for the following situation. Which of the following is the Boolean equation expressing the electronics you would need? Either the tank is filled and the pump is on, or the tank is empty. (Use A = tank filled, B = pump on, X = ...
*Wednesday, June 19, 2013 at 10:44pm*

**Physics (Intro)**

Initially, a spring-mass system completes 20.0 vibrations in 5.0 seconds, with a 2.0 cm amplitude. The same mass is pulled 5.0 cm away from the equilibrium position, then released. What will the frequency be?
*Wednesday, June 19, 2013 at 8:26pm*

**microprocessors **

The value 000001112 is sent to Port B of an Eblock system where an LED module is connected. Which LEDs are on?
*Wednesday, June 19, 2013 at 5:22pm*

**Non linear equation**

The real numbers x and y satisfy the nonlinear system of equations 2x^2−6xy+2y^2+43x+43y=174, x^2+y^2+5x+5y=30. Find the largest possible value of |xy|.
*Wednesday, June 19, 2013 at 1:45am*

**math**

solve the system of equations y = x + 4 y = x^2 + 9x +16
*Tuesday, June 18, 2013 at 7:55pm*

**Ashford**

16. <21{5[1(03)59]}> Barney: Last winter, I slipped on the outside stairs of PineTree Café and broke my leg. My fall was caused by ice on the stairs that the restaurant failed to remove. Since the restaurant clearly did not provide a safe atmosphere for its ...
*Tuesday, June 18, 2013 at 12:57pm*

**Physics**

A thin massless horizontal pipe rotates about a vertical axis with angular speed ω as shown in the figure. A small bug, located at a distance r from the axis, starts crawling inside the pipe at constant speed v (relative to the pipe). Because of the bug, the motor must ...
*Tuesday, June 18, 2013 at 11:07am*

**Physics**

A pulley system lifts a 500-lb block 1.0 foot with an effort of only 50 lb. If the 50 lb moves 30 feet, calculate the efficiency of the pulley system.
*Tuesday, June 18, 2013 at 9:32am*

**Physics**

A uniform meterstick pivoted at its center has a 80.0 mass suspended at the 27.0 position. At what position should a 85.0 mass be suspended to put the system in equilibrium? What mass would have to be suspended at the 90.0 position for the system to be in equilibrium?
*Tuesday, June 18, 2013 at 9:27am*

**math**

The real numbers x and y satisfy the nonlinear system of equations {2x^2 − 6xy + 2y^2+ 43x + 43y = 174 x^2 + y^2 + 5x + 5y = 30. Find the largest possible value of |xy|.
*Monday, June 17, 2013 at 3:02pm*

**physics**

A thin, massless, horizontal pipe rotates about a vertical axis with angular speed ω as shown in the figure. A small bug, located at a distance r from the axis, starts crawling inside the pipe at constant speed v (relative to the pipe). Because of the bug, the motor must ...
*Monday, June 17, 2013 at 11:41am*

**physics **

from the first law of thympdynsmics, show that in the isothermal expansion of comprrssion of an ideal gas, the heat energy entering the system is equal to the work done by the gas and that these are RTln(V2- V1)
*Monday, June 17, 2013 at 8:30am*

**yutfv**

A thin massless horizontal pipe rotates about a vertical axis with angular speed ω as shown in the figure. A small bug, located at a distance r from the axis, starts crawling inside the pipe at constant speed v (relative to the pipe). Because of the bug, the motor must ...
*Monday, June 17, 2013 at 7:21am*

**math**

how do you convert miles to feet in the u.s.customary system? a.multiply by 12 b.divide by 12 c.multiply by 5,280 d.divide by 5,280
*Saturday, June 15, 2013 at 8:55pm*

**Boolean Algebra**

In the country of Genovia, the president wants to ensure that the Monetary Committee can activate a device that opens the country’s safe. The safe system is to be activated by a device that obeys the following rules: Each member of the Monetary Committee has a button to ...
*Friday, June 14, 2013 at 6:24pm*

**Boolean Algebra**

In the country of Genovia, the president wants to ensure that the Monetary Committee can activate a device that opens the country’s safe. The safe system is to be activated by a device that obeys the following rules: Each member of the Monetary Committee has a button to ...
*Friday, June 14, 2013 at 12:27pm*

**science**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Friday, June 14, 2013 at 6:45am*

**physics**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Friday, June 14, 2013 at 3:37am*

**physics**

A block of mass 0.8 kg is dragged along a level surface at constant velocity by a hanging block of mass 0.2 kg as shown in fig. 2.29. Find tension in the string and acceleration of the system, if the coefficient of friction between the block and the surface is 0.045 with ...
*Friday, June 14, 2013 at 2:35am*

**Math 10**

solve this linear system 2/3m + 3/4n = 16 -1/2m + 3/8n = 18
*Friday, June 14, 2013 at 2:18am*

**physics**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Friday, June 14, 2013 at 2:01am*

**reading**

43. Student Council Election Day: Monday To: Nominees From: Your Principal Concerning: Rules of Election 1. Everyone running for office must prepare a 3-minute speech that will be recorded for presentation to the entire school. You need to "Dress for Success" as you ...
*Thursday, June 13, 2013 at 7:56pm*

**College Physics**

A 57.0 cheerleader uses an oil-filled hydraulic lift to hold four 110 football players at a height of 1.40 . If her piston is 19.0 in diameter, what is the diameter of the football players' piston? The density of the oil in the hydraulic system is 900 kg/m^3.
*Thursday, June 13, 2013 at 7:27pm*

**Boolean Algebra**

In the country of Genovia, the president wants to ensure that the Monetary Committee can activate a device that opens the country’s safe. The safe system is to be activated by a device that obeys the following rules: Each member of the Monetary Committee has a button to ...
*Thursday, June 13, 2013 at 7:18pm*

**science**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Thursday, June 13, 2013 at 12:32pm*

**physics**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Thursday, June 13, 2013 at 5:36am*

**Direct way to improve yield of ball mill**

The Ball Mill as a general grinding equipment, is widely used in dressing, building materials and chemical industry, ball mill can be divided into dry and wet type two kinds of grinding way. According to the row of ore in different ways, and can be divided Grate Ball Mill and ...
*Thursday, June 13, 2013 at 4:55am*

**The defects of ball mill**

The Ball Mill faults: (1) work efficiency is low, the power consumption unit. (2) the ball mill barrel rotational speed is low (about 15 ~ 27 r/min), if you use ordinary motor that. The average all need equipped with expensive reducer. (3) grinding medium in the impact and ...
*Thursday, June 13, 2013 at 4:55am*

**physics**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Thursday, June 13, 2013 at 3:52am*

**physics**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Thursday, June 13, 2013 at 1:53am*

**Math 8th Grade**

I have a bunch of nickels and quarters worth $7.85 in my [pocket. How do I write a system of equation to solve and determine how many of each coin I have!!
*Wednesday, June 12, 2013 at 8:27pm*

**Boolean Algebra**

In the country of Genovia, the president wants to ensure that the Monetary Committee can activate a device that opens the country’s safe. The safe system is to be activated by a device that obeys the following rules: Each member of the Monetary Committee has a button to ...
*Wednesday, June 12, 2013 at 4:49pm*

**Theather Appreciation**

HENRIK IBSEN 1. Which of these eras is Ibsen considered to be the Father of? a. Symbolism Era b. The Poetic Age c. Romanticism d. Modern Drama 2. Where is Henrik Ibsen from? a. Romania b. Finland c. Ireland d. Norway 3. According to his power point, which was the first poetic ...
*Wednesday, June 12, 2013 at 3:16pm*

**tenses**

The club's amplification system needed to be adjusted continually a. past perfect in the passive voice b. past continuous in the passive voice c. an infinitive in a passive voice. d. simple past in the passive voice Answer c.
*Wednesday, June 12, 2013 at 2:53pm*

**identify tenses**

1. Zach might be getting a good portable system next month. a. past tense with a modal b. present continuous with a modal c. future perfect in the passive voice answer a
*Wednesday, June 12, 2013 at 2:41pm*

**conditional sentence**

1. If the sound system hadn't failed, last night's show would have been better. a. this is a correct sentence using the 2nd conditional form b. this is a sentence using the 3rd conditional form Answer a. 3. if the club's manager agrees, they'll play a few more ...
*Wednesday, June 12, 2013 at 2:34pm*

**conditional sentence**

1. If the sound system hadn't failed,last night's show would have been better a. this is a correct sentence using the 1st conditional form b. this is correct sentence using the 2nd conditional form C. this is a correct sentence using the 3rd conditional form answer A 2...
*Wednesday, June 12, 2013 at 6:04am*

**identify tenses**

1. The dou had been given the second best time slot. a. past perfect in the passive voice b. past continuous in the passive voice c. an infinitive in the passive voice Answer a 2. The promotional poster was designed by Zach a. past continuous in the passive voice b. an ...
*Wednesday, June 12, 2013 at 5:31am*

**physics**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Wednesday, June 12, 2013 at 1:55am*

**math**

use substitution to solve this linear system: 8x + y = -458 -5x + 3y = 221
*Tuesday, June 11, 2013 at 10:02pm*

**math**

Use an elimination strategy to solve this linear system: 10x + 10y = 1030 5x + 5y = 135
*Tuesday, June 11, 2013 at 8:49pm*

**math**

Model this situation w/ a linear system: Melissa borrowed $10, 000 for her university tuition. She borrowed part of the money at an annual interest rate of 2.4 % and the rest of the money at an annual rate of 4.5 %. Her total annual interest payment is $ 250.50 a.) a + b = 10 ...
*Tuesday, June 11, 2013 at 8:45pm*

**Boolean Algebra**

In the country of Genovia, the president wants to ensure that the Monetary Committee can activate a device that opens the country’s safe. The safe system is to be activated by a device that obeys the following rules: Each member of the Monetary Committee has a button to ...
*Tuesday, June 11, 2013 at 8:04pm*

**math**

Sales clerk at an appliance store have a chance of 2 payment: Plan A: $580 every 2 weeks plus 4.2 % commission on all sales Plan B: $880 every 2 weeks plus 1.2 % commission on all sales a) Write a linear system to model this situation b) Graph the linear system in part a c) ...
*Tuesday, June 11, 2013 at 7:31pm*

**math **

Model this situation w/ a linear system: Melissa borrowed $10, 000 for her university tuition. She borrowed part of the money at an annual interest rate of 2.4 % and the rest of the money at an annual rate of 4.5 %. Her total annual interest payment is $ 250.50
*Tuesday, June 11, 2013 at 5:37pm*

**math **

Create a linear system to model this situation. Then use substitution to solve the linear system to solve the problem. - Bobbie has been saving dimes & quarters to buy a new toy. She has a total of 28 dimes and quarters, with a value of $4.30. How many of each type of coin ...
*Tuesday, June 11, 2013 at 5:32pm*

**tenses**

1. The duo had been given the second best time slot. a. past perfect in the passive voice b. past continuous in the passive voice c. An infinitive in passive voice d. simple past in the passive Answer d 2. The promotional poster was designed by Jack. a. past perfect in the ...
*Tuesday, June 11, 2013 at 3:06am*

**physics**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Tuesday, June 11, 2013 at 3:00am*

**physics**

The most convenient way to express vectors in the two dimensional plane is in the familiar (x,y) Cartesian coordinates. However, one can express vectors in other coordinate systems as well. For example, another useful coordinate system for the plane is polar coordinates (r,&#...
*Monday, June 10, 2013 at 11:17pm*

**precalculus**

Berry is standing at the edge of a hill that slopes downward and to the right. He notices that for every 5 feet you go in a horizontal direction, the hill drops by 2 feet. Berry places a ball at the edge of the hill (the origin of the coordinate system), and kicks the ball at ...
*Monday, June 10, 2013 at 5:32pm*

**precalculus**

Berry is standing at the edge of a hill that slopes downward and to the right. He notices that for every 5 feet you go in a horizontal direction, the hill drops by 2 feet. Berry places a ball at the edge of the hill (the origin of the coordinate system), and kicks the ball at ...
*Monday, June 10, 2013 at 5:31pm*

**Algebra**

An Algebra I test contains 30 questions. Some of the questions are worth 4 points each, and some are worth 2 points each. The total test is worth 100 points. Let f represent the number of questions worth 4 points and t, the number of questions worth 2 points. Solve the system ...
*Monday, June 10, 2013 at 9:42am*

**Business**

Would someone PLEASE HELP? A feature that most identified the Production Era was (A) A.the shift from production for use to production for exchange. B. the shift from proliferation of goods for agricultural use to industrial use. C. the emergence of the advertising discipline...
*Sunday, June 9, 2013 at 4:37pm*

**Algebra**

Identify the solution of the system of equations 3x-2y=6 5x=5-25y
*Thursday, June 6, 2013 at 2:59pm*

**Earth science**

In what ways do earths system interact with each other
*Thursday, June 6, 2013 at 1:27pm*

**engineering**

Let’s suppose the message x(t) is an analog signal shown in the figure below. a) Draw the block diagrams of the system which converts the analog message signal x(t) to a pulse modulated signal. b) Draw the sampled signal with the sampling frequency fs=2khz c) Carry out ...
*Thursday, June 6, 2013 at 1:01pm*

**Social Studies (Ms. Sue)**

What did the Federal Reserve Act do? My answer: The Federal Reserve Act improved the nation's monetary and banking systems, creating the modern banking system and a more flexible currency by allowing banks to control money supply.
*Tuesday, June 4, 2013 at 4:12pm*

**Social Studies (Ms. Sue) **

What were the major progressive accomplishments of Wilson's presidency? My answer: The major accomplishments of Wilson's presidency were the passing of the Clayton Antitrust Act, which laid down rules forbidding business practices that lessened competition and gave the...
*Tuesday, June 4, 2013 at 1:58pm*

**Algebra**

Identify the solution(s) of the system of equations 3x-2y=6 5x=5-25y
*Tuesday, June 4, 2013 at 1:34pm*

**Algebra**

Identify the solution(s) of the system of equations 9x + 2y = 6 8x - 2y = 8
*Tuesday, June 4, 2013 at 1:33pm*

**Algebra**

Identify the solution(s) of the system of equations 3x+2y=4 5x-4y=3
*Tuesday, June 4, 2013 at 1:32pm*

**physics**

The dipole moment for a system of charges is defined as d⃗ =∑kqkr⃗ k. (see here for a more in depth discussion of the dipole moment). Determine the magnitude of the dipole moment in m⋅C for a system of three charges (Q=1 μC, Q=1 μC, and −...
*Tuesday, June 4, 2013 at 9:24am*

**Chem**

given the reaction: agcl(s) +2nh3 (aq) <--> ag (nh3)2 +(aq) + cl^- (aq). if more ammonia, nh3 is added to the system at equilibrium the a) amount of agcl increases b) system cannot achieve equilibrium c) rate of the forward reaction decreases d) concentration of cl^- ...
*Monday, June 3, 2013 at 5:06pm*

**Computer**

An organization is having its seven department located on 3 floors of a building,3 on groubd, 2 on first & 2 on the second floor each department is having 4 to 5 members & each member has to be provided with a computer system. In order to network these systems which network ...
*Monday, June 3, 2013 at 4:16am*

**Algebra**

Identify the solution(s) of the system of equations, if any. -6x - 4y = 24 8y = -12x - 48
*Sunday, June 2, 2013 at 10:25pm*

**Algebra**

Identify the solution(s) of the system of equations, if any. x+5y=5 2x-15y=0
*Sunday, June 2, 2013 at 10:21pm*

**algebra 2**

the number of milligrams of a drug that remains in a patient's system after t hours is given by the function a(t)=ie^rt. jordan was given 500 milligrams of medicine which leaves his bloodstream at a rate of 25%. how much of the medicine remains in his system after 6 hours?
*Sunday, June 2, 2013 at 12:25pm*

**SAT math**

1. x>15-2x / -3 Solve the linear inequality. Write the solution in set builder notation. So, -3x>15-2x, x<-15..? And how do I write it in set builder notation? 2. y+x=9 and 3y=2x + 8. How do I solve this system of equations? 3. Find the maximum y- value of the ...
*Saturday, June 1, 2013 at 3:54pm*

**SAT math**

I've really been stuck on these questions: 1. If ( x + 2 y )= -4 and am = 6, then 2amx + 4amy = ____ ? 2. The integers x and y are such that x > y > 0 and x 2 - y 2 = 31. If x – y = 1, what is the value of x + y ? 3. What is the value of a that will make this ...
*Friday, May 31, 2013 at 11:13pm*

Pages: <<Prev | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | **16** | 17 | 18 | 19 | 20 | 21 | 22 | Next>>

Post a New Question | Current Questions