Questions Asked on March 29, 2010

1. This is the book whose cover is red. This is the book. + Its cover is red.2. This is the book of which the cover is red. This
1. 1 answer
2. asked by rfvv
3. 2,376 views
SO2(g) + NO2(g) reverse reaction arrow SO3(g) + NO (g)At a given temperature, analysis of an equilibrium mixture found [SO2] =
1. 3 answers
2. asked by Jeena
3. 1,280 views
one difference3 between a gastrovascular cavity and a one-way digestive system is the presence or absence of
1. 0 answers
2. asked by izzy
3. 1,045 views
Hello!Have a question. I am writing a lesson plan and am confused now. When learners are doing for example a fill in exercise
1. 2 answers
2. asked by refy
3. 684 views
Why are fermentation tubes evaluated at 24 and 48 hrs?If an organism oxidatively metabolizes glucose, what will occur in the
1. 0 answers
2. asked by Kathleen
3. 734 views
Solve the following systems of equations graphically. Please state your answer as an ordered pair (x,y).(Do not put spaces
1. 0 answers
2. asked by Quita
3. 386 views
state the domain of f(x) = (x+3)/(x-1)
1. 2 answers
2. asked by carmen
3. 480 views
a metal cylinder is heated and then cools. if the radius always equals the height, find the expression for the instantaneous
1. 0 answers
2. asked by luis
3. 446 views
please help!The width of a rectangle is 4ft less than the length. The area is 12 ft sq. Find the length and the width.
1. 1 answer
2. asked by Jerry
3. 445 views
When determining the formula for a compound, it is important to know the valence numbers of each element. Suppose that "element
1. 1 answer
2. asked by Shanda
3. 975 views
y - y-33 ___________ 4 + 2 9 3
1. 0 answers
2. asked by julie
3. 258 views
Thank you very much for your corrections!Can you please tell me if the following sentences are possible or mean the same? I
1. 1 answer
2. asked by Franco
3. 540 views
Is it necessary for a finance Manager (CFO) to understand Accounting if the firm has a professional accountant (CPA)on staff?
1. 0 answers
2. asked by velinda
3. 532 views
Is C2Cl2 a bent molecule
1. 1 answer
2. asked by Marijane
3. 563 views
3H2(g) + N2(g) reverse reaction arrow 2NH3(g)What factors would affect the equilibrium constant for the reaction above? (Select
1. 1 answer
2. asked by Jeena
3. 2,008 views
Calculate the total amount (in moles) of Ca and Mg present in a sample of water that required 12.86 ml of 0.0005M EDTA solution
1. 1 answer
2. asked by Ana
3. 449 views
4. Write the balanced equation for CH4+Cl2„_CH2Cl2+HCl6. For the reaction in problem 4, Heat of Reaction = -118.3 kcal/mol.
1. 2 answers
2. asked by Kathleen
3. 787 views
4. Write the balanced equation for CH4+Cl2„_CH2Cl2+HCl What are 3 ways you can speed the reaction in this equation?
1. 1 answer
2. asked by Kathleen
3. 773 views
Which solvent, water or hexane (C6H14), would you choose to dissolve each of the following?1. NaCl 2. HF 3. Octane 4. (NH4)2SO4
1. 2 answers
2. asked by Stephany
3. 6,801 views
in response to shortened day length and cool temperatures, many trees begin a period of senescence when the breakdown of
1. 0 answers
2. asked by ramla
3. 885 views
When is it appropriate to learn individually and when is it appropriate to learn as a member of a group?
1. 0 answers
2. asked by alicia
3. 404 views
what three political groups came out of the french revolution
1. 0 answers
2. asked by lisa
3. 335 views
Why do chelating ligands form more stable complexes than ligands that do not chelate?
1. 1 answer
2. asked by Anonymous
3. 429 views
What does disfellowship mean? for jehovah witnessescan u help me plz with soem good sites to explain it. thank you
1. 2 answers
2. asked by scooby
3. 596 views
if you put me into 7 equeal groups with 3 in each group and 5 are left over,what number am i?
1. 1 answer
2. asked by Hadiya
3. 328 views
SO2(g) + NO2(g) reverse reaction arrow SO3(g) + NO (g)At a given temperature, analysis of an equilibrium mixture found [SO2] =
1. 4 answers
2. asked by Jeena
3. 876 views
Find an equation of the line tangent to 2x^2-x-ln(x-4)-y^2=9 at (5,6)
1. 1 answer
2. asked by Lori
3. 338 views
what amount of ammonium chloride do I need to make a 100 micromolar solution?
1. 0 answers
2. asked by Michael
3. 364 views
solve for xx+1/x=-7/x-12
1. 1 answer
2. asked by Jerry
3. 327 views
Deane Company issues $5 million, 10-year, 9% bonds at 96, with interest payable on July 1 and January 1.The straight-line method
1. 1 answer
2. asked by Jenny
3. 1,205 views
a farmer has available 1032 feet of fencing and wishes to enclose a rectangular area. If x represents the width of the rectangle
1. 0 answers
2. asked by Arielt
3. 549 views
find (f composed of g)(x)=given f(x)=2x squared +3 g(x)=4x cubed +1
1. 0 answers
2. asked by Arielt
3. 291 views
state the domain and range of the followingf(x)= x squared +4, x more than or equal to zero f(x)= 4/x+2
1. 0 answers
2. asked by Arielt
3. 329 views
f(x)=x-5 g(x)=1/x-1find the range of the following f(g(x)) g(f(x))
1. 0 answers
2. asked by Arielt
3. 353 views
calculate pH of 50.0 mL of a .100 M solution of the weak monoprotic acid HX
1. 1 answer
2. asked by Emily
3. 584 views
how do you make this sentence singular? Mis hermanos quieren jugar al futbol.
1. 3 answers
2. asked by Ummm
3. 1,092 views
The following data set gives the difference between the winning and losing scores in 50 randomly observed highschool basketball
1. 1 answer
2. asked by KiKi
3. 417 views
Isn't 1/7th less than 1/6th?
1. 1 answer
2. asked by GGIFT
3. 320 views
1. The Monley Corporation of New Jersey has gross profits of $980,000 and $260,000 in depreciation expense. The Majors
1. 0 answers
2. asked by victor
3. 545 views
using n as the variable, how do you find 3 consecutive integers in which 3 times the sum of the first two is 16 more than the
1. 0 answers
2. asked by missy
3. 307 views
Grade FrequencyA 2 B 8 C 11 D 2 F 1 how would this graph change if there were twice as many grades?
1. 0 answers
2. asked by KiKi
3. 322 views
Find f X g , g X f , and f X ff(x) = 3sqrt x-1 g(x) = x^3 + 1 For f(x) the 3 is little above the sqrt sign. My answers were:
1. 0 answers
2. asked by Hannah
3. 451 views
3h2h 1h 4 3 2 1 0 ppm C2H6O I tried to duplicate the spectrum for this compound. I'm guessing its ethanol but I don't know how
1. 1 answer
2. asked by Andy
3. 445 views
You throw a ball upward and then it falls back down. How does the velocity of the ball change as it rises and falls?
1. 0 answers
2. asked by Jenna
3. 687 views
in japan, native honeybees have evolved an effective defense strategy against giant Japanese hornets. imported European
1. 0 answers
2. asked by Lala
3. 664 views
in a relationship that is an example of commensalism, would the species that is neither helped nor harmed evolve in response to
1. 0 answers
2. asked by Lala
3. 537 views
(6+2y)/(3*sqrt(9-y^2)) = Ae^(kt)How do you show the steps to figure what y equals?
1. 0 answers
2. asked by David
3. 388 views
Determine two coterminal angles (one positive and one negative) for the given angle. Give your answer in radians.A) 8pi/9 B)
1. 0 answers
2. asked by Abbey
3. 610 views
a scientist finds no evidence that species in a community are competing and concludes that competition never played a role in
1. 1 answer
2. asked by Lala
3. 730 views
calculate the concentration of each solutions:3 moles of solute dissolved in 2 liter of solution 6 moles of solute dissolved on
1. 3 answers
2. asked by jess
3. 607 views
Suppose that the chance of reaching into a bag of coins and selecting a quarter is 40%. Write this probability as a decimal and
1. 1 answer
2. asked by Justaskin
3. 408 views
what is the formula for magnesium with Nitrogen
1. 2 answers
2. asked by Tammy
3. 423 views
How much heat is given off when 24.0 g of methane is burned in air? The equation for the reaction is:CH4 + 2O2 => CO2 + 2H2O +
1. 1 answer
2. asked by Lily
3. 1,772 views
A 1.00-kg duck is flying overhead at 1.50 m/s when a hunter fires straight up. The 0.010 0-kg bullet is moving 100 m/s when it
1. 1 answer
2. asked by jillian
3. 5,443 views
[][]Note to teacher:Note from teacher: Imagine you are an elected official with the responsibility of drafting legislation
1. 1 answer
2. asked by math 202
3. 589 views
Which of these is true about the following reaction?NaOH + HCl ¡æ NaCl + H2O A. NaOH is the proton acceptor. B. HCl acts as
1. 0 answers
2. asked by Lily
3. 1,408 views
Describe the picture using the following expressions. (There are some English expressions in a colored box.)1. How much juice is
1. 1 answer
2. asked by rfvv
3. 498 views
circle the digit worth 6/100 in this number 6.666
1. 0 answers
2. asked by nguyen
3. 369 views
h(x) = 1/x-3 + 1I know the vertical and horizontal asymptotes but I just need to know the domain. Please help. I am very
1. 0 answers
2. asked by Hannah
3. 356 views
Why, in a pyramid, is the slant height different from the altitude?
1. 3 answers
2. asked by Sarah
3. 438 views
Solve the equation5(n+3)=2(2n+6) Simplify 4(x-1)+2(x+4)
1. 1 answer
2. asked by Lori
3. 384 views
if yo have three words friend, things & might which word has the long i sound and which word can you get by adding a sound to
1. 1 answer
2. asked by Barry
3. 305 views
Pt | Fe2+ (6.4010-5 M), Fe3+ (0.0460 M) || Sn4+ (2.7010-4 M),Sn2+ (0.0750 M) | Pti need to calculate the voltage of the cell. I
1. 2 answers
2. asked by Val
3. 675 views
1. She is eating a noodle.2. She is eating noodles. 3. She ate two bowls of noodles. 4. She ate two bowls of noodle. (Which ones
1. 1 answer
2. asked by rfvv
3. 671 views
This week, the Laketown Cruise Company took its boat on 19 cruises, carrying the boat's full capacity of 46 guests on each
1. 0 answers
2. asked by Kelly
3. 514 views
Determine the ammoint of lead precipitate in grams that can be produced from 50 grams of ammonium chloride and excess lead II
1. 1 answer
2. asked by Elizabeth
3. 505 views
At a playground, a 18.7 kg child plays on a slide that drops through a height of 2.07 m. The child starts at rest at the top of
1. 4 answers
2. asked by Carden
3. 2,536 views
At a playground, a 18.7 kg child plays on a slide that drops through a height of 2.07 m. The child starts at rest at the top of
1. 1 answer
2. asked by Carden
3. 915 views
Catching a wave, a 65 kg surfer starts with a speed of 1.3 m/s, drops through a height of 2.10 m, and ends with a speed of 8.2
1. 4 answers
2. asked by Carden
3. 441 views
The work required to stretch a certain spring from an elongation of 4.11 cm to an elongation of 5.11 cm is 32.0 J.(a) Is the
1. 2 answers
2. asked by Carden
3. 3,850 views
I want to use the words inaudibly and contradict in a sentence, but I can't think of any.
1. 2 answers
2. asked by AL 87
3. 398 views
When light of wavelength 495 nm passes through a single slit of unknown width, the diffraction pattern displays a fourth-order
1. 1 answer
2. asked by jibjab
3. 2,505 views
A fish takes the bait and pulls on the line with a force of 2.6 N. The fishing reel, which has a friction clutch that exerts a
1. 1 answer
2. asked by Kyle
3. 920 views
Is the following passage valid/sound/strong arguments and what is the reasoning?If you want to see the best version of the three
1. 0 answers
2. asked by Lo
3. 484 views
Sal keeps quarters, nickels, and dimes in his change jar. He has a total of 52 coins. He has three more quarters than dimes and
1. 2 answers
2. asked by guitarman
3. 1,248 views
A 3.5-A current is maintained in a simple circuit with a total resistance of 1500 W. What netcharge passes through any point in
1. 1 answer
2. asked by HELP WITH PHYSICS
3. 2,681 views
please can you examples on consonance,allusion,alliteration and juxtaposition?
1. 1 answer
2. asked by mike
3. 515 views
is this sentence a valid or sound argumentif you want to listen to loud music, do it when we are not at home. It bothers us, and
1. 3 answers
2. asked by Anonymous
3. 665 views
a ladder 10 ft long rests against a vertical wal. if the bottom of the ladder slides away from the wall at a rate of 0.7 ft/s,
1. 0 answers
2. asked by Allie
3. 706 views
Alright, so I'm doing questions on exponent laws for my grade 11 math couse, and I came across one and I've no idea how to
1. 3 answers
2. asked by Felicity
3. 1,173 views
What natural forces have helped shape the physical features of North America?
1. 2 answers
2. asked by ahmed
3. 697 views
a farmer has available 1032 feet of fencing and wishes to enclose a rectangular area. If x represents the width of the rectangle
1. 3 answers
2. asked by Help now fast due tommorow!!!!!!!!!!!!!!!!!!!!!!!!
3. 589 views
a 3.5 kg dog stands on a 21 kg flatboat at distance D = 6.1 m from the shore. It walks 2.3 m along the boat toward shore and
1. 0 answers
2. asked by Anonymous
3. 704 views
the file clerk discovered a medical record placed incorrectly in the permanent files by checking for _____ in the last set of
1. 0 answers
2. asked by misty
3. 409 views
What Tool Does The National Committee For Quality Assurance Use To Evaluate Health Care?
1. 0 answers
2. asked by misty
3. 972 views
helath care administration
1. 1 answer
2. asked by Anonymous
3. 275 views
What is the prime factorization of 48?
1. 1 answer
2. asked by Alexis
3. 514 views
When a ball is thrown up into the air, it makes the shape of a parabola. The equation S= -5t^2 + v*t + k gives the height of the
1. 0 answers
2. asked by renee
3. 495 views
predict the pH of the solution obtained when a 1.0 M magnesium hydroxide solution is titrated with an equal amount of a 1.0 M
1. 3 answers
2. asked by Ash
3. 901 views
Hello,I am writing a research paper and I am at the conclusion part of it. My teacher gave us instructions to not reword the
1. 1 answer
2. asked by Joan
3. 642 views
A student opens a math book to two facing pages.The product of the page numbers is 210.Find the page numbers.The first page is
1. 4 answers
2. asked by Rose
3. 2,608 views
Just..... don't get itA column packing for chromatography consists of a mixture of two types of particles. Assume that the
1. 0 answers
2. asked by Sai
3. 687 views
f(x)=ln[(1+e^2x)/(e^2x-4) find the derivative
1. 1 answer
2. asked by Lori
3. 322 views
What is the pH of a 0.0054 molar solution of Oxalic Acid. K1= 6.5E-2, K2= 6.1E-5?Here's what I have so far for K1: 6.5E-2 =
1. 4 answers
2. asked by James
3. 628 views
Which of the following reactions needs to be reversed to solve for the Heat of Neutralization between Hydrochloric Acid and
1. 1 answer
2. asked by Cam
3. 523 views
1. There is a box of apples.2. There is a bunch of bananas. 3. There are two baskets of oranges. 4. There are a few cartons of
1. 1 answer
2. asked by rfvv
3. 842 views
looking for a number sentence the same when you read it from either direction
1. 0 answers
2. asked by Anonymous
3. 293 views
what are church services like for jehovah witnessi had a site but i lost it can u help me plz ty
1. 4 answers
2. asked by scooby
3. 525 views
a farmer has available 1032 feet of fencing and wishes to enclose a rectangular area. If x represents the width of the rectangle
1. 0 answers
2. asked by Arielt
3. 511 views
Insert Parentheses when necessary7-2*5/2+6=-10
1. 0 answers
2. asked by Lisa
3. 358 views

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