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Questions Asked on July 19, 2009

Cars arrive at a toll booth according to a Poisson process with mean 80 cars per hour.How long can the attendant's phone call
1. 5 answers
2. asked by Sean
3. 5,401 views
Initially, 1.68 mol of PCl5(g) and 0.36 mol of PCl3(g) are in mixed in a 2.00 l container. It is later found that 1.44 mol of
1. 8 answers
2. asked by Lena
3. 1,319 views
I actually posted this up before and Gk helped out but i don't understand the steps what do i enter for the pka for the first
1. 3 answers
2. asked by Saira
3. 1,303 views
Which of the following is not characteristic of the suras in the Koran?a. They are lyrical passages. b. They are written in
1. 2 answers
2. asked by bindiya farswani
3. 1,293 views
I have a mathematical problem that I don't know how to solve in Excel, where might I go for help? Within excel where can i go?
1. 2 answers
2. asked by Bryan
3. 1,274 views
: Hi helper, thanks for the help, this website is very good and it would not of been possible without your assistance.Here is a
1. 1 answer
2. asked by m
3. 1,273 views
i'm reading a short excerpt from C.Wright Mills book The Sociological Imagination, and i have no idea when he writes this: No
1. 0 answers
2. asked by y912f
3. 1,224 views
I wanted to welcome you ASAP to our little family here in the States. It's high time we shook hands in person and not just
1. 2 answers
2. asked by Bernice Smith
3. 1,121 views
Solve problem.Telephoto lens. find the image distance i for an object that is 2,000,000 mm from a 250-mm telephoto lens. tel
1. 1 answer
2. asked by Sandra
3. 1,098 views
A shift to the left of a supply curve is caused by:an increase in the number of sellers. a technological improvement. an
1. 0 answers
2. asked by steven Sanchez
3. 1,072 views
How are articles from the Opposing Viewpoints Resource Center of the University Library formatted? I have asked the instructor
1. 2 answers
2. asked by Purplerose
3. 1,067 views
how can i find all the exact solutions to the equation : 2cos^2x + 3sinx = 3the solutions have to be between [0,2pi)
1. 1 answer
2. asked by Joe
3. 909 views
Which of the following statements about early Amerindian peoples is true?a economic and political rivalries led to nearly
1. 1 answer
2. asked by Anonymous
3. 873 views
A parabola has x-intercepts at 3 and 7, a y-intercept at -21, and (5,4) for its vertex. Write the parabola’s equation
1. 2 answers
2. asked by Sandra
3. 854 views
a glavanic cell is set up by connecting the following half-cells together: nickle electrode in nickel nitrate solution and a
1. 11 answers
2. asked by Cori
3. 823 views
I need help finding info for the following.. Identify at least three different learning styles. i say online and I am drawing
1. 1 answer
2. asked by troyer0269
3. 809 views
0.500 mol of SO2, 0.100 mol of O2 and 0.700 mol of SO3 re intorduced simutaneously into a 1.00 L vessel at 1000 K. For the
1. 7 answers
2. asked by Lena
3. 772 views
Write the negation of the following: A snowy day is cold. My answer is: A snowy day is not snowy. Is my answer correct?
1. 5 answers
2. asked by B.B.
3. 738 views
Assignment: Understanding the Patient Intake Process„h Resource: Figure 3.1 on p. 75 of Medical Insurance „h Due Date: Day 7
1. 6 answers
2. asked by kinwa
3. 735 views
"I wanted to welcome you ASAP to our little family here in the States. It's high time we shook hands in person and not just
1. 3 answers
2. asked by Bernice Smith
3. 735 views
Let 5a + 12b and 12a + 5b be the side lengths of a right-angled triangle and 13a + kb be the hypotenuse, where a, b and k are
1. 3 answers
2. asked by m
3. 730 views
Multiply 3/5 times 25 Write your answer in simplest form.I also have to show my work it this correct? 3/5 times 25/1 15/1 = 15?
1. 2 answers
2. asked by scooby9132002
3. 720 views
soybean meal is 12% protein; cornmeal is 6% protein.How many pounds of each should be mixed together in order to get 240-lb
1. 1 answer
2. asked by Carlos
3. 719 views
1. The armistace of November 11, 1918, brought to an end almost four years of humans killing humans. It was great that the war
1. 1 answer
2. asked by Bob Zhou
3. 714 views
Prove that a number 10^(3n+1) , where n is a positive integer, cannot be represented as the sum of two cubes of positive
1. 1 answer
2. asked by m
3. 711 views
Final Project: Health Care Roles in CommunicationKnowing how to communicate in all health care roles is important. There are
1. 1 answer
2. asked by Kristy
3. 710 views
i want to email you. please send email so i can send my math problems to you.
1. 1 answer
2. asked by Daniel
3. 653 views
9. What were the basic features of the major world belief systems?a. Hinduism b. Daoism c. Judaism d. Christianity e. Buddhism
1. 0 answers
2. asked by Anonymous
3. 647 views
what is your approach to teaching? How does inquiry-based learning differ from the traditional model, with the teacher as the
1. 0 answers
2. asked by claudia
3. 631 views
are radiocarbon dating and carbon-14 dating the same thing?
1. 1 answer
2. asked by Lena
3. 606 views
Households derive income from ______.
1. 0 answers
2. asked by steven Sanchez
3. 598 views
i'm learning about norms and values. (norms=shared rules of conduct and behavior that inform people how to act or behave in
1. 0 answers
2. asked by y912f
3. 595 views
Hydrolysis of Salt:Using the universal indicator we had to determine the pH of potassium chloride, and the results i got was pH-
1. 1 answer
2. asked by Saira
3. 585 views
In "Abraham ad Isaac", what lesson is been taught to the reader?is it sacrifice and to obey God's orders? am i right?
1. 2 answers
2. asked by bindiya farswani
3. 584 views
Please help! Thanks.An ammonia solution is made by diluting 0.105L of the concentrated commercial reagent until the final volume
1. 1 answer
2. asked by Sydney
3. 584 views
how will tone or writing style ,change based on the different type of people you will be communicating with
1. 2 answers
2. asked by Marion
3. 579 views
The effect urban life has on the woman in the poem "Preludes" by T.S. Elliot is she:A. has become sophisticated. B. has
1. 0 answers
2. asked by Patrick
3. 567 views
Suppose you are an event coordinator for a large performance theater. One of the hottest new Broadway musicals has started to
1. 1 answer
2. asked by bev
3. 549 views
Let 5a + 12b and 12a + 5b be the side lengths of a right-angled triangle and 13a + kb be the hypotenuse, where a, b and k are
1. 1 answer
2. asked by m
3. 547 views
One of the hottest new Broadway musicals has started to tour, and your city is the first stop on the tour. You need to supply
1. 1 answer
2. asked by bev
3. 541 views
In the number 854,263,189, what number tells the number of millions?would the answer be 4 or 854?
1. 1 answer
2. asked by scooby91320002
3. 537 views
Which of the following statements about early Amerindian peoples is true?a economic and political rivalries led to nearly
1. 1 answer
2. asked by Anonymous
3. 533 views
what is your approach to teaching? How does inquiry-based learning differ from the traditional model, with the teacher as the
1. 1 answer
2. asked by claudia
3. 529 views
You recently started the paperwork to purchase your new home, and you were just notified that you can move into the house in 2
1. 1 answer
2. asked by Bertha
3. 518 views
The question is compute the value of the given expression. -|-15|-|21|. My answer is -36. Is this correct?
1. 1 answer
2. asked by B.B.
3. 505 views
how do you write 4 to the power of soemthing using microsoft word.Write 4 X 4 X 4 X 4 X 4 as a power of 4. I know the answer is
1. 1 answer
2. asked by scooby9132002
3. 502 views
1. Is a fixed-price contract a good way to achieve the government’s goal of curbing rising costs? Explain.2. What problems do
1. 0 answers
2. asked by Gale
3. 502 views
Find the number of solutions to the equation 2x + 5y = 2005, where x and y are positive integers
1. 1 answer
2. asked by m
3. 490 views
memo explaining the basics of how labor forces influence international business.
1. 1 answer
2. asked by Tonie
3. 474 views
What is the signal change of 58 with the distributed mean of 35,standard deviation 10, using .o1 level
1. 0 answers
2. asked by JACKSON
3. 446 views
are 1/2 and 4/10 equivalent fractions?
1. 1 answer
2. asked by scooby9132002
3. 433 views
what are some advantages of being your own editor and looking at your paper with a critical eye? What do you gain from this as a
1. 0 answers
2. asked by diamond
3. 427 views
if f(x)=cos(5x) find f(pie/4)
1. 1 answer
2. asked by matthew
3. 406 views
in f(x)=ln(x/x-1) how would you write an exporession for f^-1(x), where f^-1(x) denotes the inverse of f(x)
1. 2 answers
2. asked by harry
3. 403 views
I have to solve for side B of a right triangle. Side A is the square root of (25-x^2) and the hypotenuse is 5.when i do A^2 +
1. 1 answer
2. asked by Anonymous
3. 395 views
(25b-2)-8(3b+1=-5
1. 1 answer
2. asked by evelyn
3. 385 views
I have a mathematical problem that I don't know how to solve in Excel, where might I go for help?
1. 1 answer
2. asked by Bryan
3. 381 views
do you think you could explain to me which of these are not a function and why?1.{(x,y)|y=cosx} 2.{(x,y)|x=y} 3. {(x,y)|y=3^x}
1. 0 answers
2. asked by thomas
3. 376 views
What are Characteristics of Good Research?
1. 0 answers
2. asked by Linda
3. 371 views
(x^n)/y^(1/2)
1. 0 answers
2. asked by thomas
3. 301 views
on which site can you find out about all the new horoscopes 2009?
1. 1 answer
2. asked by Annika
3. 299 views

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