May 29, 2016

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Total # Posts: 75

You go rock climbing with a pack that weighs 50N and you reach a height of 30m. How much work did you do to lift your pack? A. 80 joules B. 1500 joules C. 20 joules D. 1.67 joules
March 30, 2016

There are 40 items in which 8 are defective. if 6 items are selected at random, what is the probability that 4 are non defective?
March 20, 2016

Publishing can introduce multi media or multiple communication methods. Some types of multi media are images, video and what?
December 23, 2015

December 16, 2015

December 15, 2015

social studies
Eat my ass hole.
December 14, 2015

Are you begging to help someone???
December 5, 2015

November 7, 2015

Dylan is wrong.
October 21, 2015

8th grader is correct
September 22, 2015

Inquiry is asking questions and questions lead to answers
August 30, 2015

August 5, 2015

No one answered number 4???
June 1, 2015

1. C 2. D 3. C 4. A 5. D 6. B 7. C 8. A Yes, these are the correct answers.
May 11, 2015

Language Arts-Poetry
1 c 2 a 3 b 4 b
January 16, 2015

I got a 100% as well.
January 6, 2015

"Emma has difficulty sleeping. Her doctor prescribes Deflex. Deflex is a drug which affects the nervous system. Suggest and explain how Deflex affects the nervous system to help Emma sleep." I have missed a lot of time off of school and I understand how the nervous ...
December 10, 2014

English help please
@callie 1.B 2.C 3.C 4.D these are the answers to giving u success in the test above
December 5, 2014

okay the 9.47 is correct...then you put in your calculator -9.47 2nd log to get 3.388441561 -10, which is rounded off to 3.4 * 10^-10
November 25, 2014

8th grade English; Trouble with Television
C C C B C Yes, these are the correct answers.
November 13, 2014

Chemistry 11
You would just round it down to 4 you are right
November 13, 2014

Jack is correct.
November 13, 2014

Language Arts 8
Thank you Yvonne. But, uh... Your mom, don't be disgusting.
November 11, 2014

Language Arts 8A
Thank you very much, Kiki. And OK, these kids are just stupid, so just ignore them.
November 3, 2014

Thank you for the assistance, Amanda.
October 29, 2014

Language Arts
Camster is correct.
October 23, 2014

social studies
The actual answers are: 1. D 2. D 3. D 4. B, C, and D 5. C 6. B
October 7, 2014

April 4, 2014

Science - Check my answers
Aroa is correct.
April 3, 2014

educational technology
1. A 2. D 3. B.
March 30, 2014

science pls help
Thank you everyone. 1. True 2. C 3. A 4. A
March 13, 2014

Slim Shady, you are awesome. Thank you very much.
December 18, 2013

science plz help right now!!!!
December 16, 2013

Ed-tech/History question~!
1. A 2. B I got a hundred. Also your mom, kill yourself. :)
October 28, 2013

Math (Percentage)
Henry is incorrect. Employees Cost = 0.7 * 300 = $210 NOT 200, 300
May 7, 2013

Math (Percentage)
May 7, 2013

When you put water in a kitchen blender, it begins to travel in a 6-cm-radius circle at a speed of 2 m/s. How hard must the sides of the blender push inward on 0.004 kg of the spinning water?
April 15, 2013

A satellite is orbiting the earth just above its surface. The centripetal force making the satellite follow a circular trajectory is just its weight, so its centripetal acceleration is about 9.81 m/s2 (the acceleration due to gravity near the earth's surface). If the earth...
April 15, 2013

When a man, who weighs 650 N, stands on a particular trampoline, its springy surface shifts downward 0.1 m. If he bounces on it so that its surface shifts downward 0.28 m, how hard is it pushing up on him?
April 15, 2013

A 9.6-m-long elastic band is used to launch a toy glider. Once stretched to a length of 38 m, the band releases 1.7 J of elastic potential energy when you let it contract 0.071 m. What forward force is the band exerting on the toy glider?
March 25, 2013

A 9.6-m-long elastic band is used to launch a toy glider. Once stretched to a length of 38 m, the band releases 1.7 J of elastic potential energy when you let it contract 0.071 m. What forward force is the band exerting on the toy glider?
March 25, 2013

look at the first one
March 17, 2013

factor the expression completely. 15x^2+100x+125
February 25, 2013

A basketball player can leap upward 0.69 m. What is his initial velocity at the start of the leap?
February 11, 2013

The origin of the energy is the reactor core. Control rods are pulled out of the core to start the reactor, and a controlled chain reaction begins and is maintained. Neutrons released in fissions create other fissions to keep the chain alive. The fissions release energy, much ...
February 5, 2013

Thx Midnight those answers were correct
January 16, 2013

2 13/24
January 12, 2013

help hexagon geometry
drwls you were close it's 4/3
December 19, 2012

Physics Can you help me get started
Never mind
November 26, 2012

Physics Can you help me get started
How did they get 9.804? Thank you
November 26, 2012

April 30, 2012

25 mL of nitric acid of an unknown molarity are used. the end point of the titration was reached using the basic solution. what is the molarity of the nitric acid?
December 5, 2011

3rd grade math
i think its yes because look i will do it right now 9 plus
October 27, 2011

Math 9
April 19, 2011

An aspirin tablet weighing 0.475 g has been analyzed and contains 68.2 % ASA (180.16 g/mol) by mass. A student dissolved the tablet in hot NaOH and the cooled solution was diluted with DI water to the mark in a 250 mL volumetric flask. Exactly 3.00 mL of the solution was ...
January 21, 2011

November 1, 2010

Help with this complex fraction please... (a+2/a^2+a-2) - (3a+1/a^2+2a-3) LCM is (a-1) (a+2) (a+3) right? then i get stuck
November 1, 2010

Thousands - noun of - preposition years - noun ago - adverb fish - noun were - verb (auxiliary) caught - verb (past participle) in - preposition nets - noun and - conjunction traps - noun
October 10, 2010

Describe a simple process for using rates and unit prices that might help someone who is having difficulty understanding these concepts. Include either an example from the text or one of your own examples to explain the solution process. I need help please!!!!
June 30, 2010

HRM 240
I am having trouble even starting this assignment. i hav no clue what to do!! Can someone plase help me out? Write a 700- to 1,050-word paper recommending to a company's board of directors that affirmative action policies be implemented. Include points supporting the ...
June 6, 2010

Process of eliminiation method ? Is there a solution, infinity or no solution. I don't get it. Can anyone help me? 3r - 5s = -27 5r + 3s = 23
May 26, 2010

Simplify: sqrt(49a^6) Thanks.
May 19, 2010

Eth 125
I am just having difficulties understanding what I need to do. I am having no luck at all.
February 19, 2010

Eth 125
Post a 200- to 300-word summary of a current issue between Native Americans and the federal government. Identify the legislation that you think is linked to the issue, and explain why you think there is a connection. Consult the National Congress of American Indians Web site, ...
February 19, 2010

x^t+2 / x^t Would the solution be x^2?
December 16, 2009

Convert 265 torr to pascals. 265 torr= ? Pa (760 torr= 1.01325*10^5) How do I go about solving this?
December 9, 2009

i dont know
November 10, 2009

over the summer i had to read Angela's Ashes by Frank McCourt and do 20 plot thoughts about the book. I did read the book, but I am having quite a hard time finding 20 meaningful quotes from the story that I am able to explain. Can anyone please help me?
September 2, 2009

Are you coming for vacation?
April 29, 2009

help writing a meaningful shape poem
December 9, 2008

<h1>lodge powerless reduces tariff nil,Petkiewicz </h1>
April 9, 2008

Chemistry - Equations
January 31, 2008

my topic. students, please post ur opinion too.
Argue the right of students to have freedom choice of subjects.
October 23, 2007

What are chemoautotrophs? Here are some questions I can answer: 1. What are chemoautotrophs? 2. What 'fuels' chemoautotrophs? 3. Are chemoautotrophs important in Biology? Why? Here are the answers: 1. Organisms that produce energy by chemosynthesis, oxidation of ...
December 5, 2006

<h1>discernible teletype annunciates Taoism!Boston openers </h1>
October 3, 2006

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