Questions Asked on November 13, 2008

A piece of nickel foil, 0.550 mm thick, 1.25 cm width and 1.00 cm long, is allowed to react with fluorine, F2 to give a nickel
1. 5 answers
2. asked by Sarah
3. 2,564 views
I have a research paper where I need to write a paragraph answering each question. The instructions are to go to the American
1. 11 answers
2. asked by Anonymous
3. 885 views
Out of these major fee-settings issues ?what are the most important issues for a human service agency to address? What issues is
1. 0 answers
2. asked by Ree
3. 1,015 views
if a witness had been convicted of a misdemeanor offense of passing a bad check could that information be used in court?
1. 2 answers
2. asked by Cassie
3. 350 views
what are the four properties that can be used to classify elements?
1. 2 answers
2. asked by erin
3. 2,284 views
Give a combination of six and five so that the answer is nine. You can use the numbers only once and use anything like
1. 1 answer
2. asked by Peter
3. 365 views
can someone help me on this? thanksa viewing window 30cm in diameter is installed 3m below the surface of an aquarium tank
1. 1 answer
2. asked by Akitsuke
3. 2,399 views
why did romanticism affect music in italy more slowly than in other countries
1. 2 answers
2. asked by star
3. 425 views
Write the ratio of 1 silver dollar to 3 quarters in simplest formis the answer 1/3
1. 3 answers
2. asked by mike
3. 229 views
which current warms the eastern seacoast of the united states
1. 1 answer
2. asked by Anonymous
3. 356 views
_______a rhythmic disturbance that carry energywithout carrying matter
1. 1 answer
2. asked by Brittney
3. 324 views
what happen to cereal when heated?
1. 1 answer
2. asked by adrian
3. 360 views
plse help me24 (-3,-4) (3,-2) 27 (3,-8) (-2,5) 30. 0.2,1.1) (7,3) a line passes throught the given point. write an equation for
1. 3 answers
2. asked by Amy
3. 460 views
Assume that A and B are in standard position and that sin A = 1/2, cos A >0, tan B = 3/4, and sinB<0Cos (A-B)
1. 1 answer
2. asked by Anonymous
3. 966 views
tan 15°tan (45°-30°) (tan 45° - tan 30°)/1+ tan 45°tan30° (1-√3/3)/(1+1√3/3) then i donnt what to do/ chancel out.
1. 1 answer
2. asked by Anonymous
3. 763 views
original curve: 2y^3+6(x^2)y-12x^2+6y=1dy/dx=(4x-2xy)/(x^2+y^2+1) a) write an equation of each horizontal tangent line to the
1. 3 answers
2. asked by stephanie
3. 1,994 views
You want to heat your house with natural gas CH4. The house has 275 sq. m of the floor area and the height of 2.5 m (between the
1. 3 answers
2. asked by Sarah
3. 911 views
A plane is flying west at 500 ft/sec at an altitude of 4000 ft. The plane is tracked by a searchlight on the ground. If the
1. 1 answer
2. asked by bill
3. 3,076 views
Where can I find some information about Indian Ocean trade around 650 CE?Thank you :)
1. 2 answers
2. asked by Momo
3. 457 views
What metal is a cell phone antenna made of?
1. 1 answer
2. asked by Adam
3. 345 views
lim (x+x^2)/3xx->0 i need to factor it first then find the limit and the answer is 1/3. I just don't know how to work it out.
1. 1 answer
2. asked by kim
3. 319 views
Hi! Does anyone know a simple way to program the quadratic formula into a TI-83 (Texas Instruments?) I googled it, but most of
1. 1 answer
2. asked by Rachelle
3. 453 views
What is the adjective in this sentence and the word it modifies?In many Japanese homes, people sleep on futons.
1. 1 answer
2. asked by Stanley
3. 400 views
A wire of radius R carries a non-uniform current: the current density, j, (current per unit area) varies as a function of
1. 2 answers
2. asked by Anonymous
3. 1,006 views
In the United States workers spend 72% of their gas usage to go to and from work. What fraction represents their non-work travel
1. 1 answer
2. asked by Lillie
3. 470 views
Evaluate the following statement: "It is easier to build an economic model that accurately reflects events that have already
1. 2 answers
2. asked by Robert Stevens
3. 858 views
Can someone please check these problems?34. You fill a balloon with helium gas to a volume of 2.68 L at 23 degrees C and 789
1. 5 answers
2. asked by Anna
3. 2,506 views
How could i use synthetic in a sentence?
1. 1 answer
2. asked by Chelsea
3. 336 views
QuestionIn an experiment a gas was found to obey the following equation of state: (P + 10^3)V = 2.5 x 10^4 J Find the work done
1. 1 answer
2. asked by Kimora
3. 515 views
nee help with any of the examples help me to solve this. thanks.y= 2x +3 y= 4x -1
1. 3 answers
2. asked by Andree
3. 353 views
Divide. Round to the nearest tenth.17/6 How do you divide 17 into 6??
1. 5 answers
2. asked by Nate
3. 1,491 views
Define Commerical, Specialized and Subsistence Agriculture
1. 1 answer
2. asked by james
3. 603 views
Suppose you live in a different universe where different amount of quantum numbers is required to describe the atomic orbitals.
1. 1 answer
2. asked by Jordan
3. 1,612 views
Could someone please help me answer this.Americans have been resistant to national health insurance due to a strong majority
1. 1 answer
2. asked by Gertrude Sanders
3. 679 views
I'm having trouble with the last one too. Could you explain step by step. thanks.4c= 3d+3 c= d -1
1. 1 answer
2. asked by Andree
3. 349 views
HI, I AM WRITING A RESEARCH PAPER ABOUT SOMETHING IN WASHINGTON DC. BUT THE PAPER HAS A TWIST TO IT. IT HAS TO BE A TOPIC THAT
1. 1 answer
2. asked by HELLA
3. 1,162 views
Hi I'm back and this time for the same reason as to get my french proofread and to know if I am actually doing this right. I
1. 5 answers
2. asked by Daniel
3. 668 views
Each of four identical tires of a car is filled with a different gas. Gas pressure in each tire is 3.0 atm at 25oC. One tire
1. 2 answers
2. asked by Jordan
3. 596 views
i'll like to make a story of ten words about news please . the following words are.. " newsroom ,headline ,newscast , deliver
1. 1 answer
2. asked by marrisa
3. 388 views
Help with these two please.105. A radioactive metal atom decays (goes to another kind of atom) by emitting an alpha particle
1. 1 answer
2. asked by Anna
3. 523 views
Why do governments allow war and oppression to exist? What do they benefit from it?
1. 1 answer
2. asked by z.
3. 390 views
What is the longest wavelength of light that will provide photons of sufficient energy to break the pi bond and cause the
1. 2 answers
2. asked by tomi
3. 6,151 views
What is the longest wavelength of light that will provide photons of sufficient energy to break the pi bond and cause the
1. 1 answer
2. asked by tomi
3. 544 views
i need help on estimatin fractions. Don't just give me the answer tell me how you got it.Problem: 6 5/8 - 4 5/6=
1. 1 answer
2. asked by keke
3. 379 views
factoring
1. 1 answer
2. asked by Abbi
3. 321 views
Sorry, a little more about liaison svp.You explained that it is ok to have a liaison between "vais" and "à" but how about "tu
1. 3 answers
2. asked by Anonymous
3. 498 views
A medical technician is trying to determine what percentage of a patient's artery is blocked by plaque. To do this, she measures
1. 1 answer
2. asked by Andrea
3. 3,735 views
just getting home from work. my 1st grader left spelling list at school. Is there a way to get the list?
1. 4 answers
2. asked by jewel
3. 730 views
What are the worlds biggest settlements?Explain.
1. 1 answer
2. asked by becca
3. 1,296 views
what does economically diversified mean?
1. 2 answers
2. asked by becca
3. 357 views
how do u do this 60 divided by 8h
1. 1 answer
2. asked by georgia
3. 299 views
Explain why cellular respiration adds carbon dioxide to the atmosphere, but photosynthesis does not.
1. 1 answer
2. asked by Kelsie
3. 571 views
what 2 bordering states use to be apart of virginia
1. 1 answer
2. asked by kelley
3. 181 views
How many water molecules are in a 1.oo-L bottle of water? The density of water is 1.00 g/mL
1. 1 answer
2. asked by Anonymous
3. 334 views
Plz explain in detail....i tried to search on internet but i am confused with co-efficents.. how to set up the equaiton .. plz
1. 3 answers
2. asked by Sarah
3. 570 views
QuestionIn an experiment a gas was found to obey the following equation of state: (P + 10^3)V = 2.5 x 10^4 J Find the work done
1. 3 answers
2. asked by Kimora
3. 587 views
find pH of 0.050 M HCLO4 plus 0.050 M HBr> You must consider activities>
1. 1 answer
2. asked by Erica
3. 952 views
can someone please give me nice clear THESIS statement for this paper topic?In an attempt to combat the drug problem that
1. 3 answers
2. asked by Tala
3. 483 views
calculate pH of the buffer solution prepared by mixing 10 mL of 1.5 M HCl with 100 mL of 0.1 M K2CO3 solution. For H2CO3: Ka1=
1. 1 answer
2. asked by Sam
3. 710 views
The sun shines. The sun heats the air,
1. 1 answer
2. asked by chris
3. 391 views
2Sin(Θ+47°)=1 ΘЄ[0°, 360°)What I did: Sin(Θ+47°)=1/2 Sin 1/2 = Θ+47° 30°+360 = Θ+47° 343° = Θ Ok, so how do i
1. 4 answers
2. asked by James
3. 1,042 views
use the function G(x)=x^3-8x +1b) identify and verify the y intercept of G c) estimate the zeros of G to the nearest tenth d)
1. 4 answers
2. asked by jerson
3. 1,037 views
what is the meaning to sign out and take?
1. 2 answers
2. asked by dee
3. 173 views
I don't under stand can some help me??A. List 2 examples of when you would use one of the various sampling techniques in the
1. 5 answers
2. asked by Danny
3. 632 views
is answer +103 KJ.. plz chkPlz explain in detail.... i tried to search on internet but i am confused with co-efficents.. how to
1. 1 answer
2. asked by Sarah
3. 628 views
1). 3x + 7 = 92). -3(x + 5) + 3 = 12 Can you also please show the work so that I may have a better understanding.
1. 3 answers
2. asked by Angel
3. 408 views
What is peaceful assembly?
1. 2 answers
2. asked by Lena
3. 375 views
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
1. 1 answer
2. asked by Dr BOB plz ANSWER
3. 796 views
original curve: 2y^3+6(x^2)y-12x^2+6y=1dy/dx=(4x-2xy)/(x^2+y^2+1) a) write an equation of each horizontal tangent line to the
1. 1 answer
2. asked by Craig
3. 987 views
stilll didn't get it .. .. can u plz explain in detail ... how did u get the answer.. plz plz plz plz plzp l zpthnks Bond
1. 3 answers
2. asked by DR B Plz HELP
3. 708 views
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
1. 0 answers
2. asked by kira
3. 1,018 views
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
1. 0 answers
2. asked by dereyab
3. 667 views
a dibasic compound , B, has pkb2 = 6.00. Find the fraction in the form of BH+ at pH 9.00
1. 1 answer
2. asked by Katya
3. 710 views
Have indigenous religious practices changed over time?
1. 1 answer
2. asked by Teresita
3. 409 views
consider the following function:f(x)=sqrt(50-x) find the linear approximation of f(x) at a=1
1. 0 answers
2. asked by kenny
3. 520 views
Hi i have a science exam soon and we got given a revision sheet and i don't get this question.... Please help!Q1. What is the
1. 1 answer
2. asked by JESS
3. 480 views
why would froth floatation have to happen close to the place where the mineral is mined?
1. 0 answers
2. asked by lolly
3. 384 views
Questions about oil:1. what is the main product we get from oil? 2. How many things are made from oil? 3. What do we use oil
1. 0 answers
2. asked by JESS
3. 648 views
Achimedes is said to have curried favor with a king by determinning that a crown the king had commissoned was not pure gold.
1. 2 answers
2. asked by Anonymous
3. 1,113 views
Questions about coal mining:1) Which method (out of surface and underground) is most commonly used in australia and where?
1. 1 answer
2. asked by lolly
3. 516 views
A person got a metal rock, he knows this rock density is ρm, but he is worried that there might be a hole within the rock, how
1. 2 answers
2. asked by Anonymous
3. 462 views
What is the verb conjugation chart
1. 1 answer
2. asked by Emily
3. 526 views
fill in the blanks with the correct tense of the verb in the bracket. his hard work----fruit and he won the painting
1. 1 answer
2. asked by ra ny
3. 552 views
fill in the blanks with the correct tense of the verb in the bracket. mother was---to worry as my brother hadn't returned
1. 1 answer
2. asked by ra ny
3. 553 views
fill in the blanks with the correct tense of the verb in the bracket. they will be-.-- from the officials soon.(hear).
1. 1 answer
2. asked by ra ny
3. 715 views
How do i know if an equation has no solution or all real numbers?for example 6(x+4)=6(x+5)
1. 1 answer
2. asked by Bryan
3. 422 views
Beginning with an "is" and deducing an "ought" is known as which of the following?
1. 2 answers
2. asked by Kayla
3. 443 views
In "Young Goodman Brown," the allegorical meaning of Faith's pink ribbons is
1. 7 answers
2. asked by Courtney
3. 937 views
the equation cosx=x has a solution in what interval?...the answer is given as [0,pi/2] can someone please explain why?? thnks
1. 3 answers
2. asked by sylvia
3. 504 views
Combine together the following pairs of sentences by using infinitives:-1.You must part with your purse.On this condition only
1. 1 answer
2. asked by vidushi
3. 674 views
Two slices of red beet tissue are places in test tubes and treated as follows:1.immerse one slice in distilled water and heat to
1. 1 answer
2. asked by bennett
3. 440 views
GASES CAN BE COMPRESSED MORE EASILY THEN LIQUIDS. IS IT TRUE OR FLASE
1. 2 answers
2. asked by ra ny
3. 550 views
the process of grouping of objects at random is called classification.whether ture or false.
1. 3 answers
2. asked by ra ny
3. 211 views
IF WE KEEP A GLASS ROD IN HOT WATER WE CAN STILL HOLD THE GLASS ROD WITH OUR HAND.IT SHOWS THAT GLASS IS A GOOD CODUCTOR OF
1. 2 answers
2. asked by ra ny
3. 1,081 views
when floral design first emerged as an art form,emphasis focused on
1. 1 answer
2. asked by tookie
3. 488 views
I can't remember the other kind of root, there is a fibrous root, and a root that i can't remember, does anyone know thaat root?
1. 2 answers
2. asked by skate
3. 395 views
Is there an online graphing equations Calculator? how do i graph y+4=0
1. 2 answers
2. asked by Bryan
3. 430 views
a metal sample weighing 45.0g and at a temperature of 99.1C was place in 38.6g of water in a calorimeter at 25.0C. the
1. 2 answers
2. asked by luke
3. 1,439 views
How can you tell that Iron and Sulphur have formed a mixture before they are heated?
1. 1 answer
2. asked by Stephen
3. 468 views
When do I use she and I and when do I use me and her?
1. 4 answers
2. asked by Steph
3. 299 views

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