Tuesday
May 24, 2016

Search: SCIENCE!!! help plz.... :-]

Number of results: 32,857

Ms.Sue (ONLY)
can you plz help me in science? PLZ HELP ME! YOU HELP ALL THE TIME! *begs* plz help! i am my knees!!!!! (really i am!) its called "science 8th grade"
March 7, 2012 by sammie doodles :-)

SCIENCE!!--ANONYMOUS PLEASE ANSWER MY QUESTION!
plz answer the question we were talking about plz plz. Go back to the problem. I got 184 but the worksheet answer says 136 which is correct?? plz help!! thx
September 13, 2010 by Happy Face

LIVING ENVIRONMENT
the ability to grow in size is a characteristic of living organism .Although an icicle may grow in size over time,it is considered nonliving because there is 1)an incerase in matter ,but no increase in the number of icicle. 2)an interaction between the icicle and the ...
February 12, 2013 by tania sharmin

math
identify the value of x that makes each pair of the ratios equivalent x:4 and 45:20 A.8 B.9 C.10 plz plz plz plz help me!!!!!!!! PLZ!!!!!
November 2, 2015 by pankakes

I NEED HELP!!:(!!!! HELP ME PLZ!!
I GOT A FEW QUESTIONS SO what is a cell part that has the funcion of a gel-like material inside cells... and what releases energy into the cell.?? plz plz plz plz HELP!!!
October 20, 2009 by i really need help!!

math plz plz plz plz help plz .....thank you
mark bought a notebook for $1.45 and some pencils that cost $0.42 each if the total cost was 6.91,how many pencils did he buy A.12 B.13 C.14 D.15 is 14 the answer plz help thank you
November 23, 2015 by random rainbow

Science
idont understand anything about the big idea of energy plz plz Help
November 24, 2008 by Jammee

social studies? i think idk
what new ideas came from the automobile? plz help plz plz plz ASAP
December 5, 2015 by Geena

SS plz help me plzzzzzzz
What are the two major forces that reshape earth? Describe how itworks. plz plz plz help me there are no answer choices hope u can still help
November 18, 2015 by #AriannaGirl :)

SCIENCE PLZ HELP YES OR NO ANSWER
DOES THE GALAXY ANDROMEDA HAVE A SUN? I THINK IT DOESN'T BUT IM NOT SURE PLZ HELP THX! ~Sparkles_01
April 27, 2016 by Sparkles_01

Math ....urgent help
i just dont get this elimination method ..... plz help me plz.....teach me how to keep the x and y in a parallel line. and which number to multiply.....plz help -5x-4y=-11 10x=-6-y help me plz......
January 7, 2009 by vero

SS PLZ HELP ME ASAP
What are the two major forces that shape and reshape earth? Describe how each one works. plz plz plz help me there are no answer choices hope u can still help
November 18, 2015 by #AriannaGirl :)

Science
I need to observe and identify variables and I'm in 6th grade!!! Help, this work is killing me....It's scenario 1-4 and I have Mr Jones plz help plz
August 31, 2012 by Destiny

biology
a boy inherits genes for tallness,but his growth is limited as a result of poor nitrition. this is an example of 1)an inherited disorder. 2)environmental influence on gene expression . 3)expression of a hidden trait 4)a characterstic controlled by more than one pair of genes. ...
February 8, 2013 by tania sharmin

SCIENCE HELP PLZ HELP PLZ
Which is one advantage of sexual reproduction? A. More offspring are produced ** B. More offspring survive to maturity C. The offspring have more genetic Variation D. The offspring and the parents are identical. PLZ HELP ME IS IT A?
January 25, 2016 by GoldenSparkleGirl

science
Which law of chemical combination is illustrated by the fact that 168g fe reacts to from 232g Fe3 O4 and 8gH2 Plz give me the answer as am struck last to submit my assignment plz plzhelp me
December 4, 2015 by farheen fathima

science plz help ms sue
Compare and contrast spiral and elliptical galaxies. (Make at least 2 comparisons.) plz help me with eclest what is to comparisons
April 10, 2015 by help plz

Geometry i need hlp urgently plz plz plz
The lenght of a line segement is of 10units and the co-ordinate of one end point are (2,-3) if the abscissa of the other end is 10 find the ordinate of the other end?? Working plz plz
October 18, 2015 by Collins

science
1) what are five skills scientist use to learn about the world? 2) what are inferences based on? 3) why do scientist make models? ¢¾¢¾plz, plz help me.... i totally need help on this¢¾¢¾
September 21, 2009 by elenny

Science
ok i cant bare to see pictures of spiders, i have very high arachnipobia, so can soemone plz tell me how the arachnid digestive system works? and plz no pictures.
June 1, 2008 by Logan

science
What is science is the question and btw Im in grade 8 so could u plz give an answer according to that like explain what is science first and then wht r its branches plzzz!!!
September 4, 2013 by Daisy

math
the volume of a rectangular solid is given by expressions given below.in each case find the dimentions of the solid. a)15x^2-51x+18. b)x^3+13x^2+32x+20. c)x^2-5x/2-3/2. d)x^4+x^3-x-1 plz everyone help me out.till 2 o'clock...plz plz plz
May 30, 2012 by parul

math
the volume of a rectangular solid is given by expressions given below.in each case find the dimentions of the solid. a)15x^2-51x+18. b)x^3+13x^2+32x+20. c)x^2-5x/2-3/2. d)x^4+x^3-x-1 plz everyone help me out.till 2 o'clock...plz plz plz
May 30, 2012 by PLZ HELP ME NOW...

pscychology
Could someone pretty plz plz plz help me...What are the 2 biggest parts of the human brain??
March 11, 2009 by Logan:)

Maths plz help
X^x+y^y=31 x+y=5 plz help i was told to use newton litrate method plz help
December 18, 2015 by Collins

social studies idk
how did the automobile negatively impact society???!!!?!?! PLZ help me I have been on it since morning plz pretty plz cherry on top help me
December 4, 2015 by suzzie

physics!! plz answer me!
A 0.15 kg baseball moving at +26 m/s is slowed to a stop by a catcher who exerts a constant force of -390 N. How long does it take this force to stop the ball? How far does the ball travel before stopping? plz plz plz help!!
December 10, 2007 by julia

maths
plz i cerious need help i posted dis qustion bt due 2 my wrong typing it was nt anser plz here it is:x^4+3x-2/(x^2+1)=Ax+B/(x^2+1)+Cx+D/(x^2+1)^2+(Ex+F)/(x^2+1)^3+G/(x-4)+(Hx+1)/(x-4)^2.find ABCDEFGH? plz it a partial fraction thank yo u and Godbless u
July 29, 2015 by anthony

Science
Engineering Science Project ideas and some thing cool interesting and new not that has been popular as a science project!!!!!!!!!!!!! Plz!!!!!!!!!!!!!!
January 24, 2010 by Edward

SS HELP PLZ
Which statement describes the thinking of the enlightenment? A. The power of reason is more important. B. Scientific ideas must fit religious beliefs. C. Only god knows how the world works. D. Faith is more important than science plz help
October 19, 2015 by anonymous

science...plz help
What happens to the circulatory system when the red blood cells malfunction? and is there a disease with hemoglobin not taking carbon dioxide out of the body correctly or fast enough....plz plz help me..i really need this http://members.aol.com/profchm/saba.html
April 22, 2007 by g

chem
stilll didnt get it .. .. can u plz explain in detail ... how did u get the answer.. plz plz plz plz plzp l zp thnks Bond enthalpy is the energy required to break a mole of a certain type of bond. O=O = 495 kj/mol S-F = 327 kj/mol S=O = 523 kj/mol Use average bond enthalpies ...
November 12, 2008 by DR BOOBB Plz HELP

science
One way the modern atomic model differs from Thomson’s atomic model is that electrons are no longer scattered throughout an atom’s positive matter like chocolate chips in cookie dough. Instead, each electron is outside of the nucleus occupying a specific... If new info about ...
January 14, 2015 by ..........

Earth Science
WAT IS THE DIFFERENCE BETWEEN SCIENCE AND TECHNOLOGY? plz help and thank you
September 12, 2009 by 2to1tony

maths literacy,life science,history,agricultural science
people can you plz help me what can I study after matric,anyone who could help me?
January 17, 2016 by loyiso

grade 10 history
I have a SUPER HUGE project due called National History day and need lots of help with it, plz plz plz help!!!!!
January 20, 2013 by Macy

Plz,plz help!
Can you help me write: real-world scenario in which you would write an inequality rather than an equation? Plz, I really need help! :D
January 21, 2014 by Princess Anna

Calculus i need help plz plz
Integrate:Sinxcosx/a^2cos^2(x)+b^2sin^2(x))dx??? plz i need the full working too hard for me
October 21, 2015 by Collins

Calculus i need help plz plz
If y=ws^3/d^4 find the % increase in 'y' when 'w' increases by 2% and 's' decreases by 3% and 'd' increasee by 1%...... There a little error in the first question i post here it is plz i need the working and explanation
October 18, 2015 by Collins

math
A water balloon is shot into the air so that its height h, in metres, after t seconds is h = —4.9t^2 + 27t + 2.4 a)How high is the balloon after 1 s? b)For how long is the balloon more than 30 m high? c)What is the maximum height reached by the balloon? d)When will the balloon...
January 23, 2009 by gagan

science fair ideas
PLZ help i have a science project due in less than a week and still have no idea what im going to do dose anyone have ideas for zoology science experiments?
November 29, 2010 by Courtney

math
You want to cover a trapezoidal box with paper. You have a sheet of paper that is 1m by 500cm. What is the size box that can be made with minimal wastage? plz plz plz help me with this.. i don't understand how to do this
May 15, 2016 by Emily

plz plz plz help in science
An elastic object strikes to ground and compress when it touches the ground. What is energy transformation? a- gravitational to electric b- electric to gravitational c- A ---Answer i dont know which one is right for the second one. A study shows treatment of peptic ulcer with ...
December 13, 2011 by hiba

SS HELP PLZ ASAP
1) The science that studies population distribution and change is called _________(1 point) A. demography B. geography C. economy D. sociology 2) Canada is bigger than the united states, but only has _______ as many people.(1 point) A.one-half B.one-fourth C.one-eighth D.one-...
November 2, 2015 by regan

Physics plz
Do any teacher here have an email plz becouse I want to send some pictures for question ,,, physics plz or how can I attach picture here ????
June 12, 2013 by Maryam

Function plz help!!!
If a function u(x,y)=arctan(y/x) deduce the laplace equation of the function. plz show working i don't no where to start from...plz thanks
December 12, 2015 by Collins

science project
I need help writing my abstract for my science project and it's the only thing I have left to do. It's very fustrating, so is there anyone who can help me plz?!!!!!!!
December 8, 2010 by yvonne

Science
I really need help with my science test please , let me know the answers to the following questions.:|) On Earths history unit test Lesson 9 for connections academy . Plz and thank you .
November 16, 2015 by SeCondra

Geography ,life science
Plz help me I dont understand the charpter of cells in life science
February 13, 2016 by Mankosi

Chemistry chlorine plz help
A metal x forms two different chloride.if 12.g of chloride A and 16.3g of chloride B contain 7.1g and 10.7g of chlorine respectively,show that the figure agree with the laws of multiple proportions.write there formulea plz i need the work....no hint plz
January 12, 2016 by Daniel

science
what is thermal energy plz help me stuck!
January 29, 2009 by Alex

Question (plz read!)
What is Equine Science????
April 20, 2012 by Laruen

science
how do endotherms stay warm. plz help me
October 14, 2015 by k.c (hidding real name here)

bio check plz plz plz
in human (2n=46) mitosis result 2 cell with 23 chromoses and meosis result in (n=23) 4 cell with 46 chromoses... is this statment true ? please help me ....
November 28, 2011 by hiba

science
where are some intertidal zones located? plz help thanks!
October 9, 2007 by Anonymous

science
can you give examples of acids and alkalis plz?
April 1, 2008 by ellz

science
What is the latin greek word for single PLZ HELP ME !!!!!!
September 7, 2010 by alex

Science
What eletromagnet wave not used for coumintcation plz help
May 13, 2016 by Cheyenne

Urgent Chem help plz
is answer +103 KJ.. plz chk Plz explain in detail.... i tried to search on internet but i am confused with co-efficents.. how to set up the equaiton .. plz help me ??? Bond enthalpy is the energy required to break a mole of a certain type of bond. O=O = 495 kj/mol S-F = 327 kj...
November 12, 2008 by Sarah

science
i have science hmk due on mon i have 2 give 10 examples of acids at home and which acids they contain plz help me NOW ! THANKS
March 19, 2009 by sarah

Calculus also need help plz plz plz
If z=1/(x^2+y^2-1) is x(dz/dx)+y(dz/dy)=-2z(1+z) or -z^2(1+z) note:dz/dx=partial derivative of x and dz/dy=partial derivative of y??
October 17, 2015 by Collins

science
i nd some1 to tel me some neutral subtances plz help me!
September 16, 2007 by meeeeeeeeeeeee!!!

Science
I am confussed about diffusion in liquids can u explain it plz?
December 4, 2007 by Georgia

Science
How do fluids move towards rocks??? plz answer me :D
December 13, 2011 by Andrew

Physics
I want a best project for science fair plz tell me
April 12, 2012 by Sai ram

Science... plz help~!
The popul Vuh indicates that the mayans valued
March 12, 2014 by becky

SCIENCE PLZ HELP
2. What are the greenhouse gases? Which one is the biggest concern?
November 25, 2015 by coolguy456

science help ASAP
can someone Explain the process of succession plz
March 21, 2016 by sunshine

science and social studies
i don't relly undrstnd them !! can u guide me with social studies and science ?? m in 7th grade !! plz hlp !!
January 7, 2010 by mahima.k

Science 7R: Lab Questions (plz help)
I really need help. 12. What are the three main parts of an animal cell? 14. If all of our surfacecells were colorless, where do you think our skin color is located? My science teacher is collecting it tommrrow and grading it. Please Help!!! Thank You!!! :)
December 5, 2011 by Laruen

social plz...................help me plz.........
Name the 6 seas of the " Fertile Crescent" / Middle East?
September 16, 2008 by Kaity

math
in the given figure,QRSis a straight angle.If a=2c,c=2b,b=d/3,what is the value of d?plz help me plz
February 14, 2013 by tania sharmin

Math plz help
Which rational number is equivalent to 3.90 with the .90 repeating? A. 3/90 B. 39/10 C. 35/9 D. 43/11 EXPLAIN PLZ
April 12, 2015 by Kimbo

Algebra
Plz help me! -12 divided by 3 •(-8 + (-4)^2 - 6) + 2 My teacher said the answer should be -6. But I don't know how to get to it. Plz Help!
September 9, 2015 by Salted Caramel

PLz help
How was society before the automobile was invented plz help me I need it for my powerpoint
December 4, 2015 by Jazzy@Sevensupergirls

calculus plz help me
integrate:dx/((x-1)sqrt(x^2-2) plz show solution i plead
May 5, 2016 by samuel

Trigonomentry plz help
tanA=ntanB sinA=msinB find cos^2A in terms of 'm' and 'n' plz help
December 19, 2015 by Collins

local and state gov.
someone plz i really need help plz i cant find it in my text so someone plz!!! For a democracy right??? search google: branches of Government Click Bens Guide to Government for kids (1st or 2nd link) Then when you get there select your grade level in the ballon... This shows ...
November 12, 2006 by Cole

Math
Plz cud sombdy show me long division method of x^4/(x-1)(x^2+1)???? Plz note (x-1)(x^2+1) is in the denominator.
January 13, 2013 by Abhishek

Math
Plz cud sombdy show me long division method of x^4/(x-1)(x^2+1)???? Plz note (x-1)(x^2+1) is in the denominator.
January 13, 2013 by Abhishek

Math
Plz cud sombdy show me long division method of x^4/(x-1)(x^2+1)???? Plz note (x-1)(x^2+1) is in the denominator.
January 13, 2013 by Abhishek

Physics
Plz plz answer this question..... "what is ment by the energy-mass relationship?explain it with the help of examples.....
January 20, 2016 by Ali

math need help plz
1/3+(-5/6)+(-1/2) can u help me solve this plz by using steps. thank u
August 24, 2009 by scooby91320002

Maths plz help!
4x^2+8x-m=0,differs by 3 find the value of the constant m plz help me??
December 18, 2015 by Collins

science
Discuss in 200 to 300 words, the importance of the science of geology to us as a civilization. Give at least two examples. For example, the ability to predict earthquakes and other disasters, or understanding mining and the use of natural resources. can u help me get a better ...
July 2, 2009 by scooby9132002

science
i also cant find the digestive system to millipedes or centipedes. plz help me
June 1, 2008 by Logan

science
Can anybody plz explain to me how the digestive system works for all mammals?
June 2, 2008 by Logan

science...plz help!!!!!!
list the properties that are most useful in identifying minerals.
November 4, 2008 by Anonymous

Earth Science
wat is the difference between a hypothesis and a question? plz help and thank you
September 12, 2009 by 2to1tony

science
wat are the 3 laws of motion...simple understandable definition plz thanks :)
February 14, 2011 by hii

socail.....plz help
what are the major battles of the persian warsin greece. For each battle include the victor. and the dates......plz help
October 15, 2008 by Anonymous

geogrophy
Plz define the Gadani beach in paragraph minimum 100 words plz i got marks.
April 12, 2009 by Raghad

US HISTORY PLZ ANSWER MY QUESTION
name 1 person that was influential to delaware when it was first founded. plz n thnx!
September 20, 2009 by kayla

physics(URGENT!!!!!)
EDXers!!! Plz help with MITx 8.01x I don't know how to solve HW8 Problem 3 Question c) Can anybody help me???? Explain Plz
November 20, 2013 by Anonimus

Physics Help me Someone plz
If a galaxy is traveling away from us at 2.0% of the speed of light, roughly how far away is it? t= light years I got 2.4x10^8 light years but its wrong please help me out...thank you Physics Plz help me - Anon, Monday, May 6, 2013 at 9:17pm 5.98x10^6 Thatz still wrong Physics...
May 7, 2013 by Leila

sociology
hi people actually i need 2 do a project on sociology for 20 marks n i cant decide which on a topic ca u all plz help n v also need 2 have a survey or 30-40 interviews plz plz plz plz help its urgent It would really help us teachers if you would write in standard English so we...
August 13, 2007 by aditi

geometry
a cylinder water tower is three-fourths full of water.the tower is 24 feet tall and has a diameter of 28 feet.how much water is in the tower now? CAN SOMEONE PLZ PLZ PLZ HELP ME
February 24, 2010 by yuku

plz help me
Create a paragraph answering these questions: What were the benefits to society from the automobile? How was life easier? What changed? plz help me damon or anyone else
December 4, 2015 by Jazzy@Sevensupergirls

Trigonomentry help plz!!!
Sin3A=3sinA-4sin(x/2)^3 find x interms of A? PLZ show working got no ideal at all
January 18, 2016 by Emmanuel

physics
Plz plz answer this question..... I need this immediate.... "what is ment by the energy-mass relationship?explain it with the help of examples.....
January 20, 2016 by Akbar

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