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May 26, 2010
Ms. Sue this is the A-Z story which I have been working on a few days ago. Finally it has been completed, and I would like you
7 answers
asked by
Sara
521 views
in a piston is locked in place and the cylinder is placed in a boiling water, the temperature, pressure, internal energy are all
3 answers
asked by
bme1
490 views
why does Harper Lee use humorous tone in to kill a mokingbird
1 answer
asked by
Margarett
387 views
What is the pH of a 2.62 x 10^-2 M HBr solution?
thanks
1 answer
asked by
Andy
320 views
Write a polynomial function that has the zeros 2, -2, and -1 and has a leading coefficient of 1. Then graph the function to show
2 answers
asked by
danni
557 views
A rectangle has one side of 3 feet and a diagonal of 3.28 ft. What is the area of the rectangle? No Pythagorean Theorem.
2 answers
asked by
Ron
510 views
If the percent (mass/mass) for a solute is 20% and the mass of the solution is 300 g, what is the mass of the solute in
3 answers
asked by
Emily
460 views
find the indicated prob.:
the amount of snowfall falling in a certain mountain range is normally distributed with a mean of 86
5 answers
asked by
shasha
1,168 views
what is the solution for this problem? 1 + 1/1+ 1/x-1/1/1 – 1/x+1
1 answer
asked by
Ike
344 views
a study of the amount of time it takes a mechanic to rebuild the transmission of a 1992 chevrolet cavalier shows that the mean
2 answers
asked by
shasha
1,115 views
Under what conditions might a chemist describe a solution in terms of molality? Why??
3 answers
asked by
lola
561 views
Is sodium benzoate soluble in HCl? I put yes
What about NaOH? It's supposed to be created from a reaction with benzoic acid and
1 answer
asked by
Alex
1,271 views
how do you solve this system algebraicly
a- 2/3b =4 3/5a +b=15
1 answer
asked by
kyle
377 views
what is a polynomial with a single root at x=-5 and a triple root at x=3
2 answers
asked by
alex
862 views
Give four characteristics of standard English.
4 answers
asked by
Betty
1,631 views
$2700 at 9% interest compounded quarterlyfor 4 years
1 answer
asked by
brittany
419 views
Why are the published values of the boiling points of substances always taken at 1 atm?
2 answers
asked by
Ariana
699 views
under water where the temperature is 17c and the pressure is 394kpa,a diver inhales 1L of air from his scuba tank how many moles
1 answer
asked by
john
457 views
How do I find the surface area of a sphere with a radius of 8cm?
43 answers
asked by
billy
23,417 views
Why are the published values of the boiling points of substances always taken at 1 atm?
3 answers
asked by
Ariana
1,182 views
solve x squared - 10x+29=0
1 answer
asked by
Danielle
365 views
What effect does bending, stress, or machining have on the tendency of iron to corrode?
4 answers
asked by
lauren
418 views
find the sum of the first 24 terms of the arithmetic sequence, if the first term is 3 and the commom difference is 3.
4 answers
asked by
Anonymous
1,858 views
We sat _________ the campfire.
(Would you let me know suitable expressions for the blank?)
6 answers
asked by
rfvv
2,213 views
About the thimble you described, please look at the maker's mark on the right:
http://home.comcast.net/~brl/thimbles/stern.jpg
2 answers
asked by
SraJMcGin
545 views
Write a word using capital letters. Your word needs to have 5 acute,2obtuse, and 5 right angles
3 answers
asked by
AIDEN
489 views
In Romeo and Juliet, why did Romeo choose poison instead of a dagger on himself when he found out that Juilet was "dead"?
I can
4 answers
asked by
Kendry
1,952 views
A certain number changes from 200 to 900 within three hours find the vaulue of k using the formula n times e raised to k times t
1 answer
asked by
Jason
457 views
x/2-1/3=5
1 answer
asked by
Anonymous
262 views
identify the oxidizing agent and the reducing agent in the following reaction:
C + 2Clsub2 > CClsub4
1 answer
asked by
amy
457 views
I need a historical example of an ethical dilemma that deals with global business. All examples appreciated!?
1 answer
asked by
Sam
431 views
Where areas are heavily populated around the world and why? can you help me please? thank you
1 answer
asked by
natalie
422 views
a rectangle has an area of ( x3+x2-10x+8) square meters, and a width of (x+4) meters. Find its length.
2 answers
asked by
Anonymous
491 views
500 acres of land costs 800 dollars and every year there is a three percent increase in price then it gives the end cost was one
4 answers
asked by
Jason
358 views
Some say that texting on a cell phone is a bad thing for students focus, but their is a simple thing we can do is by having the
3 answers
asked by
LAUREN
482 views
solve one ninth = 27^3x-5.
1 answer
asked by
Maria
334 views
Identify parts of Speech for sentence below, on numbered word:
1 2 3 Before the eruption, Mount St.Helena was 4 like a giant
1 answer
asked by
Matthew
487 views
How ofen do you read the newspaper?
I read it every day. (Does the answer mean 'I read the same newspaper every day,' or 'I read
2 answers
asked by
rfvv
680 views
A brick undergoes a free fall from rest. Its initial height is 125 m above the ground. How long does it take to hit the ground?
1 answer
asked by
tommy smith
363 views
In 1990, the life expectancy of males in a certain country was 62.1 years, it was 65.3 years. Let E represent life expectancy in
2 answers
asked by
Jesse
1,022 views
how many different ways can a play be staged?
1 answer
asked by
Anonymous
341 views
In 1990, the life expectancy of males in a certain country was 62.1 years, it was 65.3 years. Let E represent life expectancy in
1 answer
asked by
Jesse
509 views
why is is "better late than never," rather than "better late then never?"
7 answers
asked by
lena
320 views
I am having a problem figuring out this problem. I understand the concept of depreciation and it occurs on non cash items over a
3 answers
asked by
Candis
531 views
The top four firms in industry A have market shares of 30,25,10,and 5 percent,respectively. The top four firms in industry B
1 answer
asked by
Beverly
579 views
p(x)=5x^3-4x^2+20-16
use synthetic division to show that x=2i is a zero of p(x)
3 answers
asked by
shannon
868 views
what two distinct social groups setteld argentina?
ani idea?
1 answer
asked by
natalie
419 views
How many milliliters of 0.246 M HNO3 should be added to 213 mL of 0.00666M 2,2'-bipyridine to give a pH of 4.19?
1 answer
asked by
amit
1,307 views
If you were in a cafeteria full of students and you wanted to randomly divide 10 students into group A and 10 students into
3 answers
asked by
Bob
496 views
What are some health hazards employees may encounter in human services?
1 answer
asked by
t
434 views
I want to buy some cookies.
1. - How much is it? 2. - How much are they? 3. - It's two dollars. 4. - They are two dollars. (In
2 answers
asked by
rfvv
1,066 views
Consider the Ka values for the following acids:
Cyanic acid, HOCN, 3.5 ´ 10-4 Formic acid, HCHO2, 1.7 ´ 10-4 Lactic acid,
4 answers
asked by
michael
2,533 views
1. You will be taller than her in a couple of years.
2. You will be taller than her in two years. 3. You will be taller than her
1 answer
asked by
rfvv
344 views
nitrigen gas is used to inflate the tyres of Lewis Hamilton's racing car if the tyre is inflated to a pressure of 2,2 atm at 25
1 answer
asked by
moeketsi
525 views
How do u say:
In the 60's, people listened to the Beatles, Francois Hardy, Gilles Vigneault, Jacques Dutronc, Bridgitte Bardot,
7 answers
asked by
katrina
545 views
1. Most boys grow a lot between the age of 9 and 14.
2. Most boys grow a lot between the ages of 9 and 14. (Which one is correct?
3 answers
asked by
rfvv
367 views
1. We sat around the bonfire wearing skirts.
2. Wearing red socks, I walked on the hallway. 3. I ran without shoes wearing yellow
1 answer
asked by
rfvv
542 views
how did the south with fewer supplies and resores manage to stall a northern victory for four years?
1 answer
asked by
jessica
448 views
what does "i am offering this poem" mean?
1 answer
asked by
shay
468 views
Can you find both multitasking system and a multiprocessing system operating system?
1 answer
asked by
Dani
455 views
When Romeo learns of Juliet's "death" (Act 5 Scene 1), he plans to be join her and goes to an apothecary to buy poison.
The
4 answers
asked by
Kendry
719 views
Describe the difference between college-level writing and casual writing
1 answer
asked by
lisa
511 views
Can you check if all the sentences are grammatically correct? Consider also the expressions in paretheses, please.
1.He describes
1 answer
asked by
Franco
447 views
calculate the van dar waals coorectionj terms to pressure and volume for Cl2 at STP. The values of the van der waals constant a
2 answers
asked by
ami
543 views
As I'm not a mother-tongue speaker I'm still doubtful on the word choice.
As promised, I selected the sentences I'm not sure or.
1 answer
asked by
Franco
411 views
if you weighed 14.00 grams of MgCO3 how many moles of MgCO3 did you weigh
3 answers
asked by
Anonymous
418 views
Pewee adds two liters of pure alcohol to a 30% solution of alcohol in water. If the new concentration is 40%, how many liters of
4 answers
asked by
Veronica
1,457 views
In 1990, the life expectancy of males in a certain country was 62.1 years, it was 65.3 years. Let E represent life expectancy in
1 answer
asked by
Jesse
485 views
It is the case that good communicators advance more quickly in the company." Which of the following would be the best revision
3 answers
asked by
Anonymous
596 views
I need to find volume of a compact disc with radius of 60mm, diameter of 120mm and height of 1.2mm Volume = (ð x r2) x H V=
4 answers
asked by
Cristal
733 views
out of the three basic necessities - food, shelter, and clothing - which one do you think is the most important for India and
3 answers
asked by
tara
491 views
Which statement correctly identifies the main benefit of writing a paragraph using the deductive order strategy?
You can present
2 answers
asked by
Anonymous
609 views
Good writing costs companies money and these costs increase significantly if the communication is ineffective. Which of the
3 answers
asked by
Anonymous
1,003 views
If you heat a 5 L balloon from a temperature of 250 C to 500 C , its me volume will be?
2 answers
asked by
Anonymous
824 views
Nitric oxide (NO) reacts with oxygen gas to form nitrogen dioxide (NO2), a
dark-brown gas: 2NO(g) + O2(g) -> 2NO2(g) In one
3 answers
asked by
Kendra
1,638 views
When potassium cyanide (KCN) reacts with acids, a deadly poisonous gas, hydrogen cyanide (HCN), is given off. Here is the
3 answers
asked by
Kendra
795 views
If there were two groups:
One group who saw a yardstick before estimating its length Another group who did not see a yardstick
1 answer
asked by
Bob
397 views
The length of a rectangle is fixed at 17cm. What widths will make the perimeter greater than 98 cm?
1 answer
asked by
JOHN H
435 views
An automobile starts from rest and accelerates to a final velocity in two stages along a straight road. Each stage occupies the
3 answers
asked by
dd
1,066 views
Collect like terms 12p+4q-5p-9q=
3 answers
asked by
PETER
476 views
What is the common name for ethane, propene, and ethyne and the uses of each?
2 answers
asked by
damien
857 views
Write half-reactions for the oxidation and reduction processes for the following:
Sn2+ + IO3- -> Sn4+ + I- (acidic solution) MN2+
1 answer
asked by
Mary
765 views
Balance these reactions using the half-reaction method
Sn2+ + IO3- -> Sn4= + I- (acidic solution) CrO2 + ClO- -> CrO42- + Cl-
4 answers
asked by
Mary
3,403 views
Collect like terms 12p+4q-5p-9q=
I dont'know how to collect like terms, please help.
3 answers
asked by
PETER
518 views
An employer wants to set a time limit so that 75% of the employees will finish a job on time. Past history has shown that the
2 answers
asked by
Anonymous
584 views
Thnak you for your invaluable help.
Can you please check these sentences, too? 1) The pilgrims are directed towards Canterbury
1 answer
asked by
Franco
462 views
Process of eliminiation method ? Is there a solution, infinity or no solution. I don't get it. Can anyone help me?
3r - 5s = -27
1 answer
asked by
Alfred
359 views
The length of a rectangular swimming pool is 14 feet longer than the width. If the perimeter is 77 feet, then what is the length
1 answer
asked by
CB
506 views
what will be the best thesis to start my paper with? my topic is segregation
1 answer
asked by
Mariam
359 views
the main difference between isotopes of the same element has to do with the number of
1 answer
asked by
Anonymous
375 views
Given the functions f and g below, what is (f o g)(9)?
f(x) = x − 20 g(x) = (x − 1)2
3 answers
asked by
John
335 views
Process of eliminiation method ? Is there a solution, infinity or no solution. I don't get it. Can anyone help me?
3r - 5s = -27
1 answer
asked by
369 views
In 1990, the life expectancy of males in a certain country was 62.1 years, it was 65.3 years. Let E represent life expectancy in
1 answer
asked by
Jesse
425 views
(2,1) and (6,-9)The slope m= ? integer or a fraction. If not defined type N
3 answers
asked by
KIMM
403 views
9/2 x (2/1) Multiply type an integer or simplified fraction. I am confused
1 answer
asked by
JOSH
394 views
how would you write 46% and some number as an algebraic expression? Type the percentage as a decimal, and use y to represent
2 answers
asked by
JOSH
1,100 views
In 1990, the life expectancy of males in a certain country was 62.1 years,1996 it was 65.3 years. Let E represent life
1 answer
asked by
Jesse
509 views
i am stuck on this one math problem. The question is to write a rule for the pattern (it is a section on sequences)
The pattern
3 answers
asked by
Kathleen
577 views
A bag contains 7 blue marbles, 5 red marbles, and 9 green marbles. A marble is taken at random from the bag. What is the
5 answers
asked by
John
737 views
can i get answers to my homework ?
1 answer
asked by
Christina
344 views
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