Tuesday

February 28, 2017
Number of results: 23,179

**Computer**

What is your own personal "starting point" in terms of past schooling and work experience?

*April 23, 2010 by Ceta*

**7th grade**

How can hardware,software,and the user of a computer work together to complete a task?

*April 26, 2010 by Anonymous*

**chemistry**

describe the opposing forces of attraction that are at work in the dissolution of calcium chloride. which are greater?

*May 5, 2010 by Anonymous*

**Chemistry**

What is the molar hydronium ion concentration in solutions with pH values of a) 3.45 and b) 10.290. How do you work these problems?

*May 6, 2010 by Melody*

**intermidiate algebra**

converting to LCD 3/4b^-9, 2/2b+3, -5/2b^-3b that sign over the "b"represent 2 I have to work this problem so help me.

*May 16, 2010 by Keaton*

**8th grade science**

how do ear defenders work with the big idea energy transfer

*June 6, 2010 by sam*

**Intermediate Algebra**

Rewrite the following as an equivalent logarithmic equation.Do not solve. Show your work. m^n=r

*June 10, 2010 by Kris*

**IDK**

I have never used a money order before. From where can one obtain them? How do they work?

*June 20, 2010 by AlbertFalls*

**MATH**

Find the equation of the line containing the given pair of points (1/6, -1/3)(5/6, 5). I need to know how to work this can you help.

*July 4, 2010 by Rayna*

**chemistry**

What mass of solute is needed to prepare 140 mL of 0.560 M KCl? how do i work this out?

*August 14, 2010 by Josh*

**Physics**

if you push a wall with a force of 50N, the work you do is...... (a)500J (b)5000J (c)50J (d)zero

*August 18, 2010 by Anonymous*

**Bus Man**

How does the local, state, or national economy affect your business or place of work?

*September 1, 2010 by Roxy*

**chemistry**

Calculate the expansion work done when 50 g of water is electrolysed under constant pressure at 25C

*September 5, 2010 by Dana*

**College Physics**

What is the work required to move a proton 1 cm along the 7 volt equipotential line?

*September 19, 2010 by Shell*

**geometry**

M is the midpoint of Symbol for Segment A B.. Find the coordinates of B given A(7,-2) and M(10,10). Show your work for credit

*September 28, 2010 by BLAH*

**English**

Identify two important influences on Langston Hughes. How did these things affect his work?

*October 1, 2010 by Ilka*

**Science**

A horse with a force of 50 N pulls a cart of wood a distance of 10 m. Calculate the amount of work done.

*October 6, 2010 by George perez*

**chemistry**

I need to calculate the density, with work shown. 50.0 mg of a gas which occupies a volume of 0.0064 L ?

*October 7, 2010 by alisha*

**Physical Science**

If you do 600J of work hoisting a 20kg bale of hay, to what height did you lift

*October 18, 2010 by Lo*

**Chemistry**

I realllyy need help with this: 39. Find the formula mass for AI2S3. Show your work. (The 2 and 3 are small) Thanks -MC

*October 26, 2010 by mysterychicken*

**HIstory**

How well did war time reconstruction experiments work in employing freed African Americans?

*November 3, 2010 by Cierra*

**linear algebra**

Find the equation of the plane for which each point is equidistant from P(2,1,1) and Q (-4,7,9). Show all work

*November 14, 2010 by Stephanies*

**algebra**

Solve and check all proposed solutions. Show work for solving and for checking. x+1/x-1 - 2/x^2-x=0

*December 5, 2010 by math help*

**science**

How much work does it take to hold a 150 N weight above your head for 3 seconds?

*December 8, 2010 by Niners*

**physics**

how much work is being done if a 100 N box is lifted 3 meters off the ground???

*December 10, 2010 by Abby*

**11th grade**

a man whose mass is 75 kg walks up to 10 steps, each 20 cm high, in 5sec .what is the work done?

*December 22, 2010 by pranshu*

**Biology**

How do the heart, capilaries, arteries and veins work to distribute materials through the body?

*January 19, 2011 by Anna*

**physics**

a student does 314 J of work in moving a desk 2.1 m. What was the magnitude of the applied horizontal force?

*January 27, 2011 by amber*

**MATH-Algebra**

please show/explain what I have to do to work the below problem: p/3 x 24 = 16 p=___________ thank you

*February 1, 2011 by Aleksander from Guam*

**biology**

how your specific hormones work and the responce that they elicit(mechanism of action and desired response)

*February 4, 2011 by Anonymous*

**physics**

Work out the gravitational potential energy of a 2kg brick at a height of 9 metres.

*February 6, 2011 by Mary*

**social studies**

explain how home,community,school all work together for children?

*February 23, 2011 by earl*

**Math**

Multiply eight and eighty-eight hundredths by two and three tenths? can show the work please.

*February 24, 2011 by DestinyLashea*

**Physics**

How much work must be done to accelerate an 8x105 kg train: a) from 10 m/s to 15 m/s; b) from 15 m/s to 20 m/s; c) to a stop an initial speed of 20 m/s?

*February 27, 2011 by Lesley*

**Chemistry**

Calculate the mass of sodium bicarbonate needed to neutralize 3.0 mL of 3.0 M HCl. Show your work.

*March 2, 2011 by Dan*

**Chemistry**

Calculate the mass of sodium bicarbonate needed to neutralize 3.0 mL of 3.0 M HCl. Show your work.

*March 2, 2011 by Dan*

**precalc**

find an equation of the tangent line to the parabola at the given point..show work y=(-2)x^2 (-1,-2)

*April 1, 2011 by Christine*

**Chemistry**

Balanced ionic equation for ClO + Fe(OH)3 = Cl + FeO4. Show electron balance and work

*April 2, 2011 by BJ*

**Physics**

explain the concept of electric potential difference in terms of work done in transferring the charge

*April 13, 2011 by Anonymous*

**Physics**

explain the concept of electric potential difference in terms of work done in transferring the charge

*April 13, 2011 by dj*

**english**

Which of the following is CORRECT? A. It's a lot of work. B. Don't aggravate me. C. I like movies alot. D. She is smarter then he is.

*April 20, 2011 by kimberly*

**physics**

What is the mass of a lead sinker witha volume of 3cm3? please show work Thank you

*April 24, 2011 by Loui*

**Computers**

How does a search engine work? List the four main parts of an e-mail header.

*May 2, 2011 by jason*

**science**

A box of groceries requires 5.0 newtons of force to lift it up 1.0 meter. How much work is done?

*May 26, 2011 by yo*

**Physics**

To move 8.0 of charge from one electrode to the other, a 12- battery must do how much work?

*June 4, 2011 by John*

**intermediate algebra**

Essay. show all work. Add the following polynomials: (1/5x^2-1/5x-3/4)+(1/10x^2-1/2x+1/2)

*July 17, 2011 by sheba*

**algebra**

Essay. Show all work. Find the following quotient: 36x^2-49y^2 ----------- 6x+7y

*July 18, 2011 by Mike*

**Algebra**

Please show work because I have multiple questions like this and it will help me do the others. Thanks! Solve -12=w/-4. a. -48 b. -3 c. 3 d. 48

*July 20, 2011 by Deja*

**Algebra**

how do you solve this quadratic equation? tickets= -0.3x^2+12x+10 Please show the work so I can understand.

*August 11, 2011 by CathyT*

**math**

The number of real solutions to the system of equations y=2sin(x^2) and y=x^3-x is a. 0 b. 1 c. 2 d. 3 Please show your work! Thank you!

*August 20, 2011 by Kathy*

**Science**

How many times did earth orbit the sun between140ce and 1543, please show work

*September 1, 2011 by Katelyn*

**physics**

calculate the work done in lifting a 300N weight to a height of 10 m with an acceleration 0.5m/second square.

*September 12, 2011 by gallium*

**physics**

calculate the work done in lifting a 300N weight to a height of 10m with an acceleration 0.5 m/s square.

*September 13, 2011 by armando*

**physics**

Calculate the amount work done on 60 N of force is used to move an object a distance of 4.0 meters

*September 20, 2011 by Joe Barrera*

**math**

What would your solution set be? Please be sure to show your work so that we can discuss the solutions. x + 4y = 1 2x + y = 7

*September 23, 2011 by brandy*

**Physics**

How high will a 1.60-{\rm kg} rock go if thrown straight up by someone who does 75.0 J of work on it? Neglect air resistance.

*September 27, 2011 by Frank*

**Physical Science**

True or False. To a scientist, work is done when a force is exerted through a distance.

*September 27, 2011 by Tasha*

**Calculus**

Solve for x. Don't do the work using algebra and don't use a calculator. The Laws of Logarithms will be helpful. ln(x^2 - 1)= 3

*October 5, 2011 by Angel*

**nursing**

What are ways you provide education to patients in your work place regarding chromic diseases?

*October 22, 2011 by marissa*

**physics**

How far (in meters) must a 800 kg pile driver fall, if it is to do 18000 J of work?

*October 24, 2011 by danielle*

**physics**

How much work in joules must be done to stop a 5000 kg car traveling at 120 km/hr?

*October 25, 2011 by alex*

**Science**

How much work does the hiker do if he uses 800 n of force to walk 100 meters?

*November 3, 2011 by jill*

**any**

How might factors such as diversity, attitude, learning, and work styles affect collaboration?

*November 7, 2011 by Anonymous*

**Math**

Find the three geometric means between -2 and -32. Show the work that leads to your answer

*November 8, 2011 by Jazmine*

**Physics**

Air in a balloon does 25 J of work while absorbing 81 J of heat. What is the change in internal energy?

*November 19, 2011 by D*

**government**

How do the senate and the house of representatives work together to pass bills into laws?

*November 30, 2011 by andrew*

**algebra**

determine the domain, range and horizontal asymptote Please show all your work f(x) = - (3/4)^x - 1 Help!

*December 17, 2011 by amy*

**physics**

How much work is needed to stop a 20g bullet moving with speed of 150m/s

*January 2, 2012 by Dasuki*

**adv. math**

How do you show work for this problem, in a percent equation form?~ $3680 at 6.75% for 2 1/4 years

*January 8, 2012 by jordan*

**math**

for the given functions f and g find f o g and state the domain show all work f(x)=sqrt x-3 g(x)=x^2-7x+9

*January 11, 2012 by Sara*

**physics**

What will be the magnitude of work if a force of 25N pulls a stone through distance of 5m in its direction ?

*January 14, 2012 by Hassan*

**precalculus**

given functions f,g, and h find f o g o h state exact domain. show work f(x)=1/x g(x)=lnx h(x)=2x+15

*January 15, 2012 by Sara*

**Honors Physical Science**

How do you work out this sythesis equation? : Aluminum Chloride + Oxygen

*January 18, 2012 by Dominique*

**Algebra**

Point nine multiplied by one over seven what's the answer and show your work ?

*February 5, 2012 by Anonymous*

**Calculus**

Use the first principles definition to differentiate y = 5x^2. Please show all your work!

*February 26, 2012 by Steph*

**college algebra**

solve the equation below. Please show all work. log3(x/2-9)=4

*March 4, 2012 by Tammy*

**algebra**

log(base6)3600=5x Whats the exact answer? show work please

*March 6, 2012 by Orren*

**Algebra**

Write the slope intercept form of the equation of the line,and graph it .Show work...(-3,-5)(6,1)

*March 16, 2012 by sherry*

**health**

i need help with this quetion What dose it mean work in a psitive and courteous manner and why is this important for

*March 24, 2012 by lisa*

**Geometry**

Find the center of the circle using the equation provided. Please show work! x^2 + y^2 = 16

*April 9, 2012 by Megan*

**physics**

What is the minimum work in joules needed to push a 1540 kg car 44.0 m up a 12.5 degree incline?

*April 11, 2012 by michelle*

**Math**

simplify the expression below,using the laws of exponents. (5^4 x 5^7)/ 5^8 Show your work. PLEASE HELP ME!

*April 15, 2012 by Maggie*

**Physics**

If a car delivers 76.2 hp of power, how much time will it take for the engine to do 5.78e5 J of work?

*April 18, 2012 by Anonymous*

**MATH**

Solve x divided by nine is less than or equal to negative three for x. Show your work

*April 25, 2012 by cha*

**Algebra/%%$#!!!**

F(x)=1/4 (x+7)^2+7 Looking for the vertex and the max or min for the above..? And thank you for checking my work, nice to know I get some of it.

*May 1, 2012 by ShelbyA*

**Physics**

An ideal gas performs 453 of work and loses 45J of internal energy

*May 7, 2012 by Ramiro*

**Art**

During the Italian Renaissance, how did the qualities found in architecture relate to the work of sculptures?

*May 28, 2012 by Anonymous*

**Chemistry**

If 20ml of a 2.0M solution of HCl is diluted to 500mls, what is its new molarity? How do I work this out

*June 13, 2012 by Shane*

**Business Statistics**

If M = 45 and SD = 5, what percentage of scores falls between 39 and 51.2? I need to work the problem in excel.

*June 18, 2012 by Mymeemia*

**Reading: Pierce arrow**

What does it mean by REDESIGNING COMPLICATED MACHINERY? Its a type of work i think.

*June 19, 2012 by Losa*

**Calculus**

Determine the work done by the force F = [1, 4], in newtons, for an object moving along the vector d = [6, 3], in meters.

*June 19, 2012 by Yun Gao*

**Physica**

How much work is done by a person lifting a 2 kg object from a bottom of a well at constant speed of 2 m\ s for 5 sec

*July 15, 2012 by Q16*

**Buisness Ethics**

Identify and explain a situation where you have seen Machiavelli's framework at work

*August 28, 2012 by Michael*

**human resources**

Identify and explain a situation where you have seen Machiavelli's framework at work

*August 28, 2012 by Michael*

**college alg**

the function f(x)=6x+9/3x-7 find the inverse and check answer f^-1(x)=? please show work

*September 5, 2012 by ALLI*

**college alg**

the function f(x)=6x+9/3x-7 find the inverse and check answer f^-1(x)=? please show work

*September 5, 2012 by MYA*

**physics**

what device could use th earth's magnetic felds to produce energy and how it would work?

*October 12, 2012 by mary*

**Physics**

A cable lifts a 1060-kg elevator at a constant velocity for a distance of 39 m. What is the work done by each of the following?

*November 11, 2012 by Donald*

**Physics**

A cable lifts a 1060-kg elevator at a constant velocity for a distance of 39 m. What is the work done by each of the following?

*November 12, 2012 by Don*

**chemistry**

Balance the following equations. Show all work. MnO4- + Zn -> Mn2+ + Zn2+

*November 27, 2012 by MARY*