Thursday

February 26, 2015

February 26, 2015

Number of results: 99,575

**math**

how to find the LCD for 11x/yz^2, 8x/y^2z? I know the answer is yz^2 but how do you get that. can you plzz plzz explain..... this it is really important..... thnx ...... a lot..
*July 6, 2009 by gagan*

**math**

can someone plzz tell me whichone is true. just but down the number when u answer back plzz & thank you 1. 14+(-25)> -50= 2. 20*10^3 3. 3/4 + 3/4> 1 4. 6^2=2^6 5. -21-(-39)=60 6. 19 7. 11*11*11 = 33^3 8. 38<7^2-(-20) 9.-5=20+(-25) PLEASE HELP ME!!!!
*February 24, 2011 by tatiana*

**plzz help me**

a 140 pund student burns 5.4 calories per minute while playing tennis .after 60 minutes how many calories has the student burned?? also sam drives at a constant rate of 60 miles per hour . how many hours will it take him to drive 210 miles? express your answer as a mixed ...
*September 25, 2008 by bamawam*

**math**

Simplify (-4)4 the second 4 is the coeffcient plzz HELP
*May 11, 2011 by kenzie*

**math**

plz help solve 6(4x+7)+x simply it plzz!thx for ur help
*October 24, 2012 by t*

**plzz help me **

2. As you read The Cay, you will learn about people and their prejudices. as you read the cay Why do you think there would be feelings of hostility toward those of other races in Curacao? 3. Name 6 natural resources in Curacao. 4What is the capital of Curacao? Describe where ...
*January 18, 2013 by peace*

**math plzz help due tomorow**

what is the lowest number that is greater than 1000 and divisible by 2,3 and 6, but not by 5,9, and 10.
*November 4, 2008 by cole*

**social studies**

plzz HELP me with my social studies i need to get this one done within 10 min plzz 1. Which word most closely means civility? (1 point) respect discipline patriotism liberty 2. Civic-mindedness most encourages people to (1 point) speak their minds about issues honestly. treat ...
*January 2, 2013 by peace*

**Math intermediate algebra**

how do i find the prediction equation for a given set of data? Final tomorrow plzz help
*January 22, 2009 by Tyler*

**math plzz help!!!**

is it possible to have two fractions with different denominators and numerators representing the same decimal?
*October 25, 2013 by anonymous*

**MATH ! plzz help**

Write an equation that has (2,6) as a solution. Explain how you found the equation.
*October 28, 2012 by Maryam :)*

**Please help!!!plzz thank u!:)**

x-1/x+3=x+2/x-4
*May 27, 2010 by Mw95*

**Math!! Help plzz**

Multiplying decimals by 3 digit decimals and i dont gget it on example: 34.56 x0.40 _______ ?????
*December 6, 2010 by Cristal*

**Math**

how to use prime factorization using Square Root??? Examples Plzz like 3 examples
*October 26, 2010 by Sumaiya*

**can xome1 help me plzz im stuck**

HELP PLZZ...A circle has radius 2 cm,(in that circle there is a traingle ABO) O is the centre of the circle. the chord AB has length 3 cm. . BO is 2cm AO is 2cm (i) Show that ÚAOB is 1.696 radians (to three decimal places). (ii) Hence ﬁnd the area of the (smaller) ...
*September 16, 2007 by hii*

**Math**

The shaded face of the cuboid is a square and has an area of 64 cm2. What is the volume of the cuboid that has a width of 17 cm? Can you plzz explain how you found you're answer..... -THANX¢¾
*January 25, 2011 by Sumaiya*

**Math**

The shaded face of the cuboid is a square and has an area of 64 cm2. What is the volume of the cuboid that has a width of 17 cm? Can you plzz explain how you found you're answer..... -THANX♥
*January 25, 2011 by Sumaiya *

**science**

i am not the definition of muscular energy plzz help.....
*November 10, 2007 by shikha*

**calculus plzz help!!!**

Differentiate the following function. ((8x^1/2)+(9/2x^1/3))^2
*February 28, 2010 by isha*

**no one's here to help us!!! -.-**

help us!!! plzz btw this is not a question :P
*April 6, 2014 by anonymous*

**help plzz**

can some 1 help wit my synonym question plz
*March 7, 2010 by beonca*

**calculus**

Integrate e^2x/e^x 1....plzz note e^x 1 as a whole is the denominator
*October 4, 2012 by abhi*

**MACBETH HELP PLZZ! **

what motivated the Gunpowder Plot of 1605
*November 4, 2014 by John*

**ms.sueee**

i really need another tip.my teacher is strict.plzz
*September 16, 2009 by Cheyenne*

**ohh plz help me u will be blessed! plzz!!**

Please help me with this, I am confused!!! Multiply 3x+4/13 * 8/9x+12
*May 26, 2010 by Mw95*

**algebra**

3x+5y=0 2x-5y=-9 idk how 2 solve it then graph it my teacher eont help me plzz help
*January 25, 2011 by angel*

**calculus**

Integrate sinx+cosx/rootsin2x with respect to dx...plzz help me
*October 5, 2012 by abhi*

**English**

the role of censorship in schools..?? and need help with thesis statement..plzz help me!!!
*October 11, 2009 by Shelby*

**Math..plzz help**

Compare the graphs f(¦È)=sin¨¨ and f(¦È)=sin(-¦È). f(¦È)=cos¨¨ and f(¦È)=cos(-¦È). What conclusions can you make?
*May 5, 2012 by elena*

**Computer **

Do you guys know anything about making A website on wordpress my brother is asking this qs. plzz Thank You :)
*September 5, 2011 by Gen*

**READING/LANGUAGE ARTS**

I need an example of personification with the word MOURNING. plzz !
*March 6, 2013 by Gigi*

**READING/LANGUAGE ARTS**

I need an example of HYPERBOLE with the word CLOMPED. plzz !
*March 6, 2013 by Gigi*

**READING/LANGUAGE ARTS**

I need an example of IDIOM with the word EXECUTIONER. plzz !
*March 6, 2013 by Gigi*

**READING/LANGUAGE ARTS**

I need an example of IDIOM with the word EXECUTIONER. plzz !
*March 6, 2013 by Gigi*

**Math, Sci, S.S., English **

What's Content Support 7c ???? it says it in my schedule i'm going into the 7th grade this week (wednesday) plzzz answer also wat do u do ????? plzz answer plzzz
*September 5, 2011 by Gen *

**french**

what does arrondis le nombre 160 795 a la dizaine de mille pres mean ?? and answer plzz
*September 24, 2010 by sandra*

**SCI ANS. Qs. (plzz read)**

The bodies of almost all organisms are 50 to 95 percent what? answer - water am i correct????
*May 31, 2012 by Laruen *

**Lang Arts**

This homework question was removed due to a copyright claim submitted by Connections Education. plzz help me.
*September 25, 2012 by Jamin*

**Social Studies **

How did the pharaoh contribute to continuing Egyptian life? What are the divisions in the society if Egypt's early period? PLZZ HELP !
*May 8, 2012 by Maryam (:*

**plz help**

You haven't given us enough information about Jinlian and Wadlow to allow us to answer. But scoliosis and infections affect people of all sizes. You will get better responses if you post the SUBJECT in the Subject line rather than "plzz help" -- thanks. =) Jinlian suffered ...
*December 18, 2006 by Ms. Sue*

**a question ms.sue plzz help!!**

How has the lord of medieval times made contributions to future generations? HELP PLEASE AND GIVE COMPLETE ANSWERS!!!
*December 1, 2013 by anonymous*

**physical chemistry**

salam.... plz give me some sources of error of determining concentration quotient of FeSCN? plzz urgent
*September 5, 2014 by hamza*

**chemistary **

experment to determine the PH in different samples need in our daily life. CBSE 9 class its holiday homework plzz tel
*July 13, 2011 by flash*

**accounting**

imagine a business and its 50 transactions.. journalize it and also record it in subsidary books, post into ledger and prepare a trial balance... plzz help me...
*October 23, 2012 by sweety*

**Science only one question...help plzz!**

True or False: Plants continue to grow throughout their lives by producing new plant material. THANK YOU!
*February 11, 2014 by Hi!*

**Science Plzz Help**

12. Which of the following types of pathogens can only reproduce itself if it takes over host cells? A. fungi B. bacteria C. virus D. protozoa****
*June 3, 2014 by Mstv*

**science**

i have to make a model on global warming(a 3d model)can u plzz...give some ideas.
*June 13, 2008 by shweta*

**bratz wiki**

from the movie bratz in 2007, the person Natallia? who plays yasmine, is she a star to? plzz help 4 report
*September 11, 2012 by lilly*

**physics**

If sigma(t)^2 denotes the standard deviation in the quantity t^2, show that sigma(t)^2=2tsigma(t) I dont even know where to begin... help plzz
*February 15, 2009 by Anna*

**englishhhhhhhhhhhhhh**

Graham,Judith. “Happiness is Contagious:New Study Finds.” Chicago Tribune: Health (4 Dec 2008) 16 Dec 2008. <chicagotribune.c o m/features/health/chi-081204happiness,0,6297377.story>. is this correct now helpppp english plzz - Anonymous, Friday, September 30, 2011 at 3:...
*September 30, 2011 by Anonymous*

**english help **

Graham,Judith. “Happiness is Contagious:New Study Finds.” Chicago Tribune: Health (4 Dec 2008) 16 Dec 2008. <chicagotribune.c o m/features/health/chi-081204happiness,0,6297377.story>. is this correct now helpppp english plzz - Anonymous, Friday, September 30, 2011 at 3:...
*October 1, 2011 by Anonymous*

**algebra1**

I have a question does anyone have the Rational Expressions and Functions Unit Test questions and answers?? If you can you plzz help me out i am almost done
*May 19, 2014 by Tommy*

**Math**

I NEED THE ANSWER NOW PLZZ HELLPPP!! ASAP ASAP!! Juan bought a piece of lumber that is 18 feet long. a. Does he have enough lumber to make the five shelves? If not, how much more does he need? If so, how much will be left over?
*October 22, 2014 by white rabbit*

**Subjects **

What is National Jr Honor Socity ????? How do you get chosen ???? What do you REALLY do in it ??????? Also can you give me a pertange (srry i miss that i mean %) chart on grades plzz like wat 80 to 89 is that a B & a 3 ????? PLZZZZZ ANSWER !!!! :) :) :)
*September 5, 2011 by Gen *

**math**

DVD cases are 9/16 inch wide. If Juan has 60 DVDs, how many of them will fit on one shelf? How wide would a DVD case have to be in order for 60 of them to fit on one shelf? Give the answer in feet. help plzz! asap
*October 22, 2014 by white rabbit*

**Biographical sketch- help plzz.**

What is a good way to start off my introduction for a biographical sketch?
*October 7, 2009 by Anna*

**science**

ok this is juist the first question.... 1)When evolution was first proposed, which of the following was used as evidence to support the idea? A)observations of nature B)laboratory experiments C)extensive fossil collections D)genetic sequences plzz help!!!!
*November 12, 2013 by science TEST!!!(25 questions) *

**math plzzzzzzz help **

this is grade 10 math questions a rectangular window is 5 feet 3 inches in length, and 3 feet 6 inches in width. if the perimeter of the window must have caulking that costs 32cents per inch, how much will the caulking cost?? the answer is $67.20 but i got 846.73 :( what i did...
*July 7, 2011 by kim*

**Science Plzz Help**

Which of the following lists the phases in the correct order with respect to their occurrence in human development? a – maturation of ovaries and testes b – loss of muscle tissue c – development of problem-solving skills d – learning to walk 1. c, b, d, a 2. b, a, c, d 3. d, ...
*June 2, 2014 by Mstv*

**physics - energy question**

A simple pendulum, 2.0 m in length, is released with a push when the support string is at an angle of 25° from the vertical. If the initial speed of the suspended mass is 1.2 m/s when at the release point, what is its speed at the bottom of the swing? (g = 9.8 m/s2). i dont ...
*March 26, 2008 by icy*

**Geography 9R - HELP!**

8) Heirs to Genghis Khan established ________________________, which was a time of peace, prosperity, order, and cultural exchange. a. Edit of Japan b. Pax Mongolica c. Pax Romana d. Pax Khan plzz help
*April 19, 2014 by Genevieve *

**Science**

I need help with a poster for radon and i need some ideas i cant think of anything. If u can can somebody help me. It's due by March 12, 2012. And plzz if can u give me some ideas. Thx. =)
*March 8, 2012 by Portia*

**economics(simple question plzz answer it**

if the government gives $1,000 of food stamps to a poor family, will the family now have $1,000 more food than before?
*April 22, 2010 by l*

**SCIENCE PLZZ HELP**

Which 6 are energy from sunlight?? nuclear energy,geothermal energy,tidal energy,fusion energy,wind,hydroelectric energy,solar energy,biomass,fossil fuels,ocean thermal,energy conversion
*November 14, 2011 by Jason*

**MATH ! plzz help**

A wireless phone company charges a monthly fee of $39.99 plus $0.49 per minute for usage that exceeds the included minutes. Write an equation for the monthly cost 'c' in terms of the number of exceeded minutes 'm'.Solve the equation to find the cost when the number of exceeded...
*October 28, 2012 by Maryam :)*

**math**

the bag contains 20 red marbles and30 white marbles and 40 blue ones what is the ratioof red to blue marbles what is the ratio of white to red if one marble is drawn from the bag what is the probability that the marble will not be white??? need ansewr fastt plzz
*April 8, 2012 by kristen*

**Humanities**

Postman creates a taxonomy: tool-using cultures, technocracy and technopoly. Do you think these are reasonable ways to divide cultures? If so, which one of the three best describes our society? Explain why. *Is there any good website i culd use to explain this ..plzz help **
*November 3, 2008 by Susan*

**PLZZ HELP ME WITH THIS MATH MS SUE.**

4. For the pair of similar solids, find the value of the variable. cylinders (1 point) 3 cm 18 cm 16 cm** 2 cm 5. For the pair of similar solids, find the value of the variable. pyramids (1 point) 12 mm 48 mm** 20 mm 3 mm ARE THESE CORRECT?
*March 12, 2014 by josh *

**Assist me Plzz!**

What is the p.d. between 2 points in a circuit if 200J of electrical energy are changed to other forms of energy when 25 coulombs of electric charge pass? If the charge flows in 10 seconds, what is the current? Science help needed here. Vq=energy you know q, and energy.
*April 17, 2007 by Demola*

**Harvard**

How to get a scholorship for Harvard Med skool ???? my best friend wants to know also how to get a scholoship for harvard arts and creative writing skool???? plzz answer this is important for me and my friend
*October 21, 2011 by Laruen *

**Need some clarification...... plzz**

I am having a bit of trouble answering this question.... DO you mind giving a brief explanation of what it means and, if possible, some hints on possible answers? In what ways did the indigenous societies and the revolution in Haiti overcome or challenge colonial rule?
*October 18, 2008 by Martha*

**Physics**

Two metallic wires of the same material have the same length but cross-sectinal area is in the ratio of 1:2.they are connected in 1)-series 2)-parallel. Compare the drift velocities of the electrons in the two wires in both the cases. Plzz help
*January 20, 2013 by Abhishek*

**Plzz help me**

the reaction BrO3- + 3SO3 2- ---> has the rate law r= k[BrO3-][SO3 2-]. what is the order of the reaction with the respect to each reactant? wat s the overall order of the reaction?
*November 10, 2011 by Tarkan*

**social studies**

in the first chapter of the book,section 1 review.i need help with number 3 and 4. number 3 is in what ways did native american cultures shares traditions and knowledge. and #4 is how do the mound builder societies provide evidence of the spread of mesoamerican culture into ...
*September 14, 2010 by imaani*

**Base-ten concept**

What are the groupable models and the pregrouped/Trading models of base-ten concept? How are they different? I have been searching for a defination for these terms but my efforts deem unsuccessful. Could u asset me plzz.
*March 6, 2008 by Tee*

**health...help plzz**

Explain the difference between a Doctor of Dental Surgery and Doctor of Medical Dentistry. Explain the difference between an allopathic and osteopathic physician.
*January 30, 2011 by brian*

**Subjects **

What's Content Support 7c ???? it says it in my schedule i'm going into the 7th grade this week plzzz answer also wat do u do ????? plzz answer plzzz i kno it's a helping class but do you learn the same thing in ur regular class ????? plzzz answer
*September 5, 2011 by Jenny *

**calculus**

The slopes of the tangent lines to the graph of the function f(x) increase as x increases. At what rate do the slopes of the tangent lines increase? f(x) = x2 – 6 PLZZ help
*September 21, 2010 by Amanda*

**Physics**

Ok so I am not so bad at physics but I find it hard to understand formular like how to use this one mu *m*g= I know its somewhat related to friction but what is teh mu stand for and g too IF someone could plzz translate these symbols to words I would really appreciat it Sorry ...
*October 17, 2010 by Pablo*

**chemistry**

Find DHo for BaCO3(s) --> BaO(s) + CO2(g) given 2 Ba(s) + O2(g) --> 2 BaO(s) DHo = -1107.0 kJ Ba(s) + CO2(g) + 1/2 O2(g) --> BaCO3(s) DHo = -822.5 kJ 1. -1929.5 kJ 2. 537.0 kJ 3. 269.0 kJ 4. -284.5 kJ 5. -1376.0 kJ i got 537.0 kJ....is that right :S HELP PLZZ FAST
*November 24, 2009 by harsha*

**HUMAN LIFE**

I have to do a project about the human life cylce dose anyone know any good websites or any good information about the seven stages of life or the human life span???? PLZZ HELP ME IT IS DUE THIS WEDNESDAY CAN SOMEONE PLZZZ HELP ME PLZZZZ
*March 8, 2010 by Rachael.gardner*

**SCIENCE HELP JUST 2 QUESTIONS!! PLZZ HELP! :)**

1) Identify the systems of your body, and explain how these systems work together. 2) Describe the flow of blood to the human body, including through each of the four chambers of the heart. Explain how the blood changes as it moves through the various locations in the body.
*January 14, 2014 by Butterfly*

**English **

What do you do at the school's newspaper???? What kind of jobs do they assign???? Any artictles ideas ???? You i'm joining the school's newspaper cause i luv writing a lot :) plzz answer these question that will be very helpful & nice if you guys answer these questions i went ...
*September 5, 2011 by Gen*

**physics plzz**

In a game against the White Sox, baseball pitcher Nolan Ryan threw a pitch measured at 40.4 m/s. If it was 18.7 m from Nolan's position on the pitcher's mound to home plate, how long did it take the ball to get to the batter waiting at home plate? Treat the ball's velocity as ...
*September 10, 2011 by Unknown*

**mathh**

DVD case are 9/16 inch wide. If Juan has 60 DVDs, how many of them will fit on one shelf? How wide would a DVD case have to be in order for 60 of them to fit on one shelf? Give the answer in feet. help plzz! asap
*October 22, 2014 by white rabbit*

**Language arts Plzz help**

14. Identify the aspect of style used in the excerpt below. “Here in the United States, it was worse. She spoke slowly and with a thick accent. Ming sighed and packed up her books. She had a free period next, so she might as well get the interview part completed.” A. word ...
*June 2, 2014 by Mstv*

**History (its urgent)**

can u plzz help me find good websites to sumarize this ive been looking everywhere but cant find anything... 1) DESCRIBE ENGLAND WHEN HENRY VIII RULED 2) WHAT EDWARD VI ACHIEVED WHEN HE RULED 3) DESCRIBE ENGLANDS EFFECTS WHEN HENRY VIII DIED and if u guys find any info tht u ...
*March 7, 2008 by numz*

**to ms.sue-writing prpject**

plzzz check: for my birthday, i asked for an MP3 player, but instead, my parents got me a telescope. the telescope was old and rusty, so I put it aside. when i finished dinner, I took the telescope with me to my room. i dusted and cleaned the telescope so i could look through ...
*June 22, 2012 by Celest*

**algebra2 plzz help**

how do you solve these problems (5x)to the power of a+4(5x)to the power of a-2 3 to the power of 5 times xto the power of y+4 divided by 9 times x to the power of y factor 5aa-2 , which is the greatest common factor, out. 5aa-2(25x2 + 4) check my thinking. In the second, ...
*January 11, 2007 by britteny*

**physics**

if a stone at the end of a string is whirled in a circle, the inward pull on the stone A) is known as the centrifugal force B) is inversely proportional to the speed of the object C) is inversely proportional to the square of the speed D) is proportional to the speed E) is ...
*May 28, 2012 by star*

**Accounting**

At the end of its first year, the trial balance of Riko Company shows Equipment $20,590 and zero balances in Accumulated Depreciation–Equipment and Depreciation Expense. Depreciation for the year is estimated to be $3,333. Prepare the adjusting entry for depreciation at ...
*October 2, 2007 by jimmy*

**Maths-Vectors Assistance PLZZ!**

Prove that the vectors u=3i+j-2k , v= -i+3j=4k, and w=4i-2j-6k can form the sides of a triangle They will form a triangle if they are linearly dependent, that is, if (3,1,-2)= m(-1,3,4) + n(4,-2,-6) from which we get 3 equations in two unknowns. -m + 4n = 3 #1 3m - 2n = 1 #2 ...
*April 16, 2007 by Babanla*

**chemistry**

a. A 0.1 molal solution of a weak monoprotic acid was found to depress the freezing point of water 0.1930C. Determine the Ka of the acid. You can assume 0.1 molal and 0.1 molar are equivalent. b. 100 ml of a 0.1M solution of the above acid is titrated with 0.1 M NaOH. After an...
*February 12, 2012 by billy*

**PHYSICS**

can we ever measure or draw any physical feature of a natural system exactly???why or why not?? im confused by this><!!! HELP PLZZ.... i will try to help u but i am no expert only a student.this might be one of those ethic questions that really have no answer at all you ...
*September 23, 2006 by Katrina*

**gatsby ENGLISH HELP PLZZ!!**

what role does dan cody play in gatsby's development?? plz help the answer is 1 mark for my quiz but my teacher gave me only 1/2 a mark because i wrote "dan cody was the man who gatsby was with after he left home. gatsby worked for dan cody and that is where he made his wealth...
*November 3, 2010 by Sabrina*

**Math !**

This is a good paragraph (i'll xplain) On the Line below, explain how you determined the type the type of quardrilateral ploted on the grid. (i follow the directions all i had to do is plotted the point which i got a trapazid) I determined the type of quadrilateral plotted on ...
*September 5, 2011 by Gen*

**math. plzz help**

calculate the slant height for the given square pyramid. Round to the nearest tenth. Pyramid base= 6cm height=5 cm 6.2 cm 5.8 cm 7.8 cm 7.2 cm Calculate the length of the diagonal for the given rectangular prism. Round to the nearest tenth. Length= 10 cm widith= 4cm height= ...
*March 11, 2014 by anonymous*

**physics**

A hypodermic needle consists of a plunger of circular cross-section that slides inside a hollow cylindrical syringe. When the plunger is pushed, the contents of the syringe are forced through a hollow needle (also of circular cross section). If a 4.0- N force is applied to the...
*April 24, 2012 by lenny*

**chem**

1. under what circumstances is the molecular geometry around a single central atom the same as the electron group geometry around the central atom? 2.If all of the electron groups around a single central atom are bonding, and the same outer atom is bonded to the central atom ...
*April 28, 2008 by natash*

**SOCIAL STUDIES PLZZ HELP**

1. In the 1950s, in order to develop Brazil's interior, the government moved the capital from Rio de Janeiro and built a new one called (1 point)Brasilia. Belem. Salvador. Manaus. 2. All of the following are threats to the rainforest EXCEPT (1 point)pollution from mining. ...
*April 30, 2012 by hsk*

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