Saturday
February 13, 2016

Search: umm it won't work

Number of results: 21,318

Algebra
Write using set builder notation.Show work....Solve..-2(10x-9)-17x<(6-x)
March 16, 2012 by sherry

algebra
Write a slope intercept equation for the line that passes through (2,-7) and (4,-13) Please show work,
March 19, 2012 by sherry

math
Solve -3(x-10)>-x+5. Write your solution using set builder notation. please show work
March 29, 2012 by Renee

Math
IN a square with each side measuring 6inches what is the ratio of the perimeter to the area? Please show work for this!!
April 9, 2012 by Alyssa

math
A cable weighing 2 lb/ft is 16 ft long. If a 20-lb weight is attached to the end, find the work done in winding up the chain.
April 18, 2012 by Tony

physics
How much energy becomes unavailable for work in an isothermal process at 440 K, if the entropy increase is 25 J/K
April 20, 2012 by I

math
find the length of a side of a square whose diagonal is 36 inch show all work
April 28, 2012 by lisa

phys
A reversible engine with an efficiency of 32.0% has TC = 304.0 K. (a) What is TH? (b) How much heat is exhausted for every 0.138 kJ of work done?
April 30, 2012 by opp

math/algebra
Find the quotient and remainder when the dividend is 262 and the divisor is 11. Please show work
May 28, 2012 by Anonymous

math/algebra
Please show work Find the quotient and remainder when the dividend is 262 and the divisor is 11.
May 28, 2012 by Anonymous

physics
when you do work to push an object horizonatally on a frictionless surface what energey change is taking place?
May 31, 2012 by lisa

physics
wally holds a pillow over his head for an hour does he do any work ? if not y? what energey changes is accouring?
June 1, 2012 by lisa

Math
Simplify x^2 - 9x + 18/ x^2 - 6x + 9 for all values of x for which the expression is defined. A. x-3/x-6 B. x-6/x-3 C. x-1/x+9 D. x+9/x-1 Please explain how you work this problem in detail. Thanks.
June 4, 2012 by Jane

math
Write the equation of the line that passes through the points (4, 7) and (-3, 7). Show all your work for credit.
June 28, 2012 by angelena

Physica
How much work is done by person lifting a 2 kg object from abottom of awell at constant speed of 2 m\s for 5 sec
July 15, 2012 by QQ16

algebra
WRITE THE SLOPE INTERCEPT FORM OF THE LINE SHOWN IN THE GRAPH. WHICH IS (5,-7)(4,7) PLEASE SHOW WORK
July 15, 2012 by Lee

Algebra
Solve using set builder notation, show all work. 12x-25 is greater than or = to 3x-5(x+6)
July 28, 2012 by Ellen

math
How do I work the problem 5lb.-13oz.= what. Ms.Sue if you answer this question I'm sorry for bothering you so much.
August 6, 2012 by Math Geek

Mastersin Education
Select a strategy for building relationships that can be used within an educational or work setting.
August 5, 2012 by Michelle

Chemistry
A gas sample absorbs 53KJ of heat and does 18 KJ of work. Calculate the change in its internal energy
August 14, 2012 by Gisselle

math
how many two digit numbers can be made using only these digits 2,4,6,8 show work and explain
September 6, 2012 by Anonymous

Python - Tkinter
how can I make my program to freeze in certain conditions .. unless I click "r" it will continue to work ?
October 27, 2012 by mema

pre-algrebra
needing to solve word problems with linear equatios, if there something to help work into them?
October 31, 2012 by aaron

Math
3. Factor completely and solve. Check your solutions. Show all work. 6x^3 15x^2 36x = 0
November 1, 2012 by Anonymous

Art
4. What artist from the Harlem Renaissance used geometric shapes and areas of flat color in his work.
November 19, 2012 by Jman

Math
Create 4 proportions that will work for the following scenario: If the scale is 3.5 in = 8 ft and the drawing measures 6 in, what is the actual distance?
November 19, 2012 by ariana

physics
How much work is needed to lift a 400kg engine upward 1.5 meters out of a car?
December 9, 2012 by avery

physics
How much work is needed to lift a 400kg engine upward 1.5 meters out of a car?
December 9, 2012 by avery

physics
How much work is needed to lift a 400kg engine upward 1.5 meters out of a car?
December 9, 2012 by avery

math exam tommrow review
please check work. y=2x-85 plug in 130 for x and i got 175
December 18, 2012 by ellis

calculus
Find the distance d(P1,P2)between the points P1 and P2. P1=(-5,2) P2=(2,1) d(P1,P2)=? *all the 1's and 2's are to be lower down.* Please show work
January 1, 2013 by Lisa

math
solve This seems pretty easy but I always want a second eye for my work. x+1>6 -1 to each side x>5 Is this right?
January 1, 2013 by es

math
write the expression as a sinle logarithm. express powers as factors. In (x/x-1)+In(x+1/x)-In(x^2-1) Please show work.
January 3, 2013 by Austin

Algebra
The two x-intercepts are -1/2 and 3. Near -1/2: f(x)=(2x+1)(x - 3)squared show the work on solving this problem for example how do they get (2x+1)(-1/2 + 3)sqrt. Thank you for your help
January 11, 2013 by Jackie C

Art
This is where an interior designer does most of her work. (1 point) in a factory at the client's home in an office in a studio
January 14, 2013 by RainbowDragon

Physics
To rearrange the furniture in your room, you need to exert a force of 20 N to push your desk 10 m. How much work do you do?
January 25, 2013 by zelgius

Mathh
19-(3-x) = 5x. Can u show your work please? I know how to solve questions like these but couldnt figure it out with that x after the 5 '
January 25, 2013 by Jessica

Physics
While sitting in class your body exerts a force of 600 N on your chair. how much work did you do?
January 30, 2013 by Rebeca

Life orientation
Which two labour laws protect the employee against discrimination in the work place?
February 17, 2013 by Sello

automotive repair nd maintenance
how does the two stroke internal combustion engine work...plz explain it....
March 7, 2013 by lee

physics
If you do 110 J of work to elevate a bucket of water, how much energy did you add to the gravitational field?
March 11, 2013 by George

physics
For non-conservative forces, the work done does depend upon the path taken. True or False?
April 15, 2013 by kelsi

Chemistry
Propose buffer components to hold a pH of 3.5, let the acid have a concentration of 0.1 M show all work
April 21, 2013 by Roderick

Social Studies... :( help me
Between 1800 to 1860, how long did the slaves work on the cotton field daily?
April 21, 2013 by Omario

Math
If polynomial p(x) = Ax^3 + Bx^2 + Cx + D vanishes at x = a - d, a, a + d, then prove that a^2 + D/aA > 0. Here A, B, C, D are some constant. Please work the complete solution.
April 23, 2013 by Watson

Chemistry
What is the amount of work produced when 1.0 g of H2O (l) is boiled at atmospheric pressure? Assume the liquid has no volume.
April 24, 2013 by Karen

computer
how Microsoft Office Word, Excel, and PowerPoint are used to support various work environments.
May 26, 2013 by April

math
Calculate the following, leaving your answer as a fraction (lowest) or in decimal form. Show work. a) 2(5+3+2) -------- 2(2+3)
September 17, 2013 by kasey

math
Calculate the following, leaving your answer as a fraction (lowest) or in decimal form. Show work. b) 3(12+2+1) ---------- = 3(4 + 1)
September 17, 2013 by kasey

math
Calculate the following, leaving your answer as a fraction (lowest) or in decimal form. Show work. 8(2+3) ------- 2(5)
September 17, 2013 by kasey

Mathematics
What stepping rate is needed if a person wants to work at a Vo2 of 45 mL/kg/min using a bench that is 34 cm high?
October 6, 2013 by Natasha

American History
How did homesteaders cause the spread of traditional values such as democracy and a strong work ethic?
October 17, 2013 by Kelsey

biology
Enzymes in the human body work in a very wide range of conditions. A. True B. False
November 6, 2013 by hannah

math
How do you work this word problem? The team played 125 games and lost 15 more than they won.How many did they lose
December 2, 2013 by jacob

physics
Calculate the net work output of a heat engine following path ABCDA in Figure 14.30, where V1 = 5.0 10-3 m3 and V2 = 20.0 10-3 m3.
December 6, 2013 by sam

science
A 50 N girl climbs the ladder with a 60 N painting in 5 seconds. She has done 120 J of work. How much power does she need?
December 9, 2013 by jane

Calculus
Solve the differential and initial value problem: x(dy/dx) + 1 = y^2 y(1)=0 I tried using bernoulli and it didn't quite work.
December 10, 2013 by Raj

science help needed quick fools
how do the circulatory and endocrine systems work together to help maintain homeostasis
December 20, 2013 by daniel

Social Studies
How would you describe Canada's attitude to money,work,entertainment and the past and the future?
December 31, 2013 by Tommy

Health (Ms. Sue)
Describe what you would do if you saw a co-worker committing serious safety violations at work.
January 6, 2014 by Anonymous

Geometry
Find the length of the side AB for the congruent triangle. C = 28 degrees A = 14 Must show work with answer.
February 20, 2014 by Boo

Chemistry
Express the concentration of a commercial hydrogen peroxide solution, which is 3.0 (w/w), as a molarity. Show all work
March 13, 2014 by Amber

Science
When a particle of charge 10 mueC is brought from infinity to a point P, 2.0 mJ of work is done by the external forces. What is the potential at P?
May 24, 2014 by Altamash

MULTIPLY. WRITE EACH PRODUCT IN SCIENTIFIC NOTATIO
24.) (3 * 10^6)(2 * 10^12) 26.) (6 * 10^9) (5 * 10^4) Can you please show your work so I can get a better understanding of these problems?
June 6, 2014 by InDireNeedOfHelp

Algebra/could show me how to work this problem
Tell what the output value is for the function machine for the given values. x^2+x^2+1 a)5 b)9 c)-7 d)1/2 e)t
June 8, 2014 by Mary Ann

science
A student expends 9.6W of power lifting a textbook 0.50m in 3.0s with a constant velocity. How much work is done?
July 8, 2014 by Duane

fractions/math / Help!
I need help with a couple of questions 8 3/7-2 1/2 can u show the work and what and how to write the prime factorization of 93 and 425
August 12, 2014 by Rian

Algebra 2
solve each inequality or equation. Graph the solution. 5(absolute value 3w+2)-3>7 *Please show me the work
October 15, 2014 by Alicia

Chemistry
How much work must be done on a system to decrease its volume from 14.0 L to 5.0 L by exerting a constant pressure of 4.0 atm?
October 22, 2014 by Anonymous

Calculus
Find the work done by F(x,y,z)=(x^2y)i=(x-z)j+(xyz)k where c=(t)i+(t^2)j+(2)k, 0<t<1. The answer is supposed to be -17/15, but i keep getting -13/10. Any help on the process would be appreciated.
October 28, 2014 by Ashley

Pre-Algebra
Use the formula d = rt. Find t for r = 46.6 m/h and d = 456.68 m. Show your work. This question is not multiple choice
October 29, 2014 by Gabriella

Pre-Calc/Trig...
Help me please Is the given linear expression a factor of the polynomial? Show work. f(x)=2x^3+x^2-5x+2; x+2
October 31, 2014 by Anonymous

Chemistry
What mass of pure silver would you obtain from 85.0 g of AgNO3? My work The answer i got is 53.55 g Am i right?
November 23, 2014 by Peace

Chemistry
How much work (in J) is required to expand the volume of a pump from 0.0 L to 2.3L against an external pressure of 1.0atm ?
December 3, 2014 by Nathaniel

Algebra 2
Use grouping to solve each of the following equations. 36x+2x^3-36-2x^2=0 Please show work I want to learn how to do it.
December 11, 2014 by Alicia

Math
Simplify each expression and state any non-permissible values. ( 3 marks - show your work) x/(x^2-3x-4)-4/(x+1) Please help me!
January 8, 2015 by Alex

physics
a horse pull a barge with a force at an angle of 30 to the horizontal for a distance of 20km . find the work done.
January 9, 2015 by elder

Math
Simplify each expression and state any non-permissible values. (5 marks - show your work) (3x+1)/(2x^2-2) + (2x+2)/(2x^2-8x+6) Please help me!
January 9, 2015 by Alex

Math
Simplify each expression and state any non-permissible values. (4 marks - show your work) (4x-1)/(x^2+7x+12)divided by (2x-1)/(x^2+x-12)
January 10, 2015 by Alex

Business English
selecting concrete words 22. we have found that young men are best for this work
January 26, 2015 by abdullah

Algebra 2
Multiplying or dividing rational expressions 6x^2 + 13x - 5 divide by 6x^2 -23x + 7 Need to show my work.
February 22, 2015 by Robert

physics
how much work is done by the upward force of your head on a 50 N rock that you carry horizontally across a 10 m room?
February 25, 2015 by Sophia

science
How much work is done by the upward force of your head on a 50 N rock that you carry horizontally across a 10 m room?
February 25, 2015 by Sophia

Science
Name and explain in detail four organizations or agencies that work to address human violations
March 3, 2015 by Petunia

7th grade science
how much work is done on an object with 25 kg on earth if it moves 13m? i really need help
March 3, 2015 by KVNG J

Math
Convert 22 miles to yards. Use a proportion to solve. Show your work. Where do I start with this problem?
March 26, 2015 by Steve

Math
A) 2y=√5y+6. Show your work on how you solved it and checked to see if it was right. I know the answer is y=2, but I do not know how to get that. So, If anyone could help me that would be amazing. Thank you!
April 21, 2015 by Tia

Algebra
I don't understand this problem at all. Use the formula d=rt. Find t for r=46.6m/h and d=456.68m. Show your work.
May 23, 2015 by Peach

Algebra
Use the order of operations to simplify SHOW ALL WORK 13+3*6/9-7 18-6/3+12*3 the "/" sign is a division symbol
May 28, 2015 by Anon

Finite Math
Can someone please help me. I am not sure to work the following matrices. If A^4 = -3 4 -4 5 and A^5= 4 -5 5 -6 What is A? Can you show me how you got this? Thank you so much ;)
July 21, 2015 by Katy

spanish
23. Give two reasons why the work of Maria Nsue Angue is culturally important ( 4 points)
September 7, 2015 by blahhh

management
which one of the following philosophies makes every employee a quality inspector for his or her own work
September 19, 2015 by dina

Idk
For whom do members of the JVC Work?(help its for church homework and it says for a part to look it up in the Internet)
October 10, 2015 by Splat

science
Calculate the work done by the brakes of a car of mass 1000kg when its speed is reduced from 20m/s and 10m/s
October 11, 2015 by jaspreet kaur

Science
An apple has a volume of 10ml and a mass of 0.8g. Will it sink or float in watee and I need to show my work
October 29, 2015 by jay jay

chemistry
if 40g of KNO3 is dissolved in 100ml water at 25 C WHAT WILL FINAL TEMP BE? SHOW ALL WORK
November 2, 2015 by sara

AP Physics
What is the minimum work needed to push a 1025 kg car 290 m up a 17.5 incline with zero friction?
November 11, 2015 by -

statistics
hi, I have a 7 questions that should be answered in a Microsoft word shown work not final answer
December 15, 2015 by Abdullah

science and technology
calculate the work done if a force of 80N is applied to a ball to move it to a distance of 24m.
December 31, 2015 by yakubu shehu

History
How did ruby bridges make the USA a safe place to live,work,and raise a family
January 4, 2016 by Lola

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