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Questions Asked on August 10, 2010

NH2-, NH3, and NH4+ have H-N-H bond angles of 105, 107 and 109. Explain this variation in bond angles.
1. 2 answers
2. asked by Joseph
3. 9,529 views
The ratio of the weight of an object on Mars to the weight of an object on Earth is 0.4 to 1. How much would a 120-lb astronaut
1. 2 answers
2. asked by Macy
3. 3,471 views
A man caught a fish. It weight5/7kg + 5/7 its own weight.What did it weigh?
1. 2 answers
2. asked by BRYAN
3. 3,277 views
From a mountain 1780 ft. high, the angle of depression of a point on the nearer shore of a river is 48deg40mins and of point
1. 2 answers
2. asked by Winsel
3. 2,962 views
Carlos Martin received a statement from his bank showing a balance of $56.75 as of March 15th. His checkbook shows a balance of
1. 3 answers
2. asked by mary
3. 1,984 views
Draw two parallel lines on your paper. Locate four points on the paper, each an equal distance from both lines. Describe the
1. 3 answers
2. asked by Sheri
3. 1,596 views
There are 13 flavbors at a local ice cream parlor. Is the number 13 a prime number or a composite number? If it is composite,
1. 3 answers
2. asked by Sai
3. 1,428 views
Morningside Nursing Home, a not-for-profit corporation, is estimating its corporate cost of capital. Its tax-exempt debt
1. 3 answers
2. asked by Lisa
3. 1,417 views
Dan runs 4 miles in 30 minutes. At the same rate, how many miles would he run in 18 minutes?
1. 3 answers
2. asked by bobbi
3. 1,416 views
For electronic access to computer data, computerized signatures may consist of the following (6) verification or access
1. 3 answers
2. asked by Kimberly T.
3. 1,209 views
Resolve vector u =[3,4,7] into rectangular components, on which is collinear with vector v =[1,2,3].
1. 1 answer
2. asked by Shaila
3. 1,207 views
what theme of geography studies the people,wether,climate,and animals of an area
1. 2 answers
2. asked by Brianna
3. 1,184 views
Can you help me find an algebraic rule for this?:2 3 5 x 20 20 29 47 83 y and x i got 9 and y i got 158
1. 0 answers
2. asked by Marianne
3. 1,128 views
Use inductive reasoning to predict the next complete line in the pattern.10 × 12 = 11 × 13 - 23 12 × 14 = 13 × 15 - 27 14 ×
1. 1 answer
2. asked by Madison
3. 1,128 views
frrom outlook tower 80ft. high, a man observes from a position 6.5ft. below the top of the tower that the angle of elevstion of
1. 1 answer
2. asked by Winsel
3. 1,101 views
Annual household incomes in a certain region have a distribution that is skewed right, with mean30.25 thousand dollars and a
1. 1 answer
2. asked by houston
3. 1,065 views
Should Collins liberalize credit if a 15 percent after-tax return on investment is required? Assume Collins also needs to
1. 0 answers
2. asked by Anonymous
3. 1,040 views
1) How did England's preoccupation with its civil war affect the coloniesa)They were forced to support the king b)They were left
1. 1 answer
2. asked by Anonymous
3. 1,037 views
1.Before the UCC and the UCITA, what was one of the first, and most significant, of the U.S. government's attempts to promote
1. 1 answer
2. asked by Anonymous
3. 1,005 views
Suppose a hydrogen-oxygen fuel-cell generator was used to produce electricity for a house. Use the balanced redox reactions and
1. 0 answers
2. asked by Anonymous
3. 988 views
A man comes up to play a game. you flip a coin, if heads you win $1 and keep playing if heads again you get $2, if you get heads
1. 3 answers
2. asked by Tara
3. 937 views
Monica Wilson gets $12.75 per hour with time and a half for any time over 40 hours per week. If she works a 50 hr week and gets
1. 4 answers
2. asked by Katherine
3. 924 views
A sailboat is traveling at a steady speed of 13 mph. The force of the wind pushing against the sail is _______ the opposing
1. 2 answers
2. asked by pattie
3. 922 views
I am doing an essay on Aristophanes Clouds and The Trial and Death of Socrates by Plato. I am trying to find differences in the
1. 6 answers
2. asked by S
3. 918 views
Prove that vector i,j and k are mutually orthogonal using the dot product.What is actually meant by mutually orthogonal?
1. 1 answer
2. asked by Shaila
3. 822 views
A 7 m ladder weighing 250 N is being pushed by force F AT bottom Whatis the minimum force needed to get the ladder to move? The
1. 1 answer
2. asked by sushanth
3. 800 views
A buffered solution is made by adding 50.0 g NH4Cl to 1.00 L of a 0.84 M solution of NH3. Calculate the pH of the final solution
1. 1 answer
2. asked by chris
3. 797 views
2. �œ A horizontal force of 100 N is required to push a pieceof furniture across a floor at a constant velocity. (a) What is
1. 1 answer
2. asked by Anonymous
3. 788 views
Identify the type of subordinate clause in the following sentence.The guy who ran out of the clinic is running late. noun
1. 2 answers
2. asked by Hannah
3. 771 views
You hold a diversified portfolio consisting of a $5 000 investment in each of 20 different common stocks. The portfolio beta is
1. 0 answers
2. asked by Grizelda
3. 751 views
If Sam Stevens and four other friends want to schedule a 6 hour fishing trip on Lake Ontario with Reel Easy Sport Fishing. The
1. 3 answers
2. asked by Katherine
3. 739 views
(This is a question where we have to fill in the blank)So: 2 3 5 ? 12 11 16 26 41 ? It's a number sequence question and I need
1. 11 answers
2. asked by Marianne
3. 730 views
explain in your own words how to factor a polynomial of the the form ax^2 + bx+c when A is not equal to 1. Describe both the
1. 4 answers
2. asked by peggy
3. 717 views
In this lab, we will be looking at Indian Corn that is the result of two parents. The parents were both Yy Ss. Y is yellow, y
1. 1 answer
2. asked by sheshe
3. 706 views
A homeowner wanted to improve the value of his home by putting tile flooring in three of his rooms. He researched the different
1. 1 answer
2. asked by Anonymous
3. 702 views
engineers at a national research laboratory built a prototype automobile that could be driven 180 miles on a single gallon of
1. 0 answers
2. asked by Razu
3. 701 views
A company makes an investment of $150,000 with a useful life of 10 years and expects to use this investment to generate $300,000
1. 1 answer
2. asked by john
3. 699 views
I need help writing an intro and conclusion for an essay. The thesis is : Socrates is depicted differently in Plato's dialogue
1. 2 answers
2. asked by S
3. 679 views
What is the relationship between GDP and the business cycle? How can you use information about the business cycle when making a
1. 1 answer
2. asked by dee
3. 652 views
What factors led to the development of an "American" way of life by the end of the seventeenth century?
1. 3 answers
2. asked by Ariyonia
3. 648 views
the largo publishing house use 400 printers and 200 printers presses to produce book. a printers wage rate is 20 and the price
1. 0 answers
2. asked by Razu
3. 635 views
When would a full explanation of a visual be necessary? A.When similar material is presented to the audience quite frequently
1. 3 answers
2. asked by Kimberly
3. 633 views
A basketball team has 12 more games to play. They have won 25 of the 36 games they have played. How many more games must they
1. 1 answer
2. asked by Macy
3. 632 views
Suppose T is a right triangle whose sides have lengths a, b, and c. Is it possible that each of a, b, and c is an odd integer?Ye
1. 1 answer
2. asked by M.A.
3. 630 views
What is the difference between east flowing river and west flowing river on the basis of peninsular river?
1. 1 answer
2. asked by Max
3. 626 views
a gold ball is hit with an initial velocity v0 = 53m/s at an angle of 50degrees above the horizontal.a)how high the ball go?
1. 2 answers
2. asked by josh
3. 619 views
Many organizational situations involve an audience that consists of a group of people. Which is an approach to analyzing this
1. 0 answers
2. asked by Patrick
3. 614 views
at a management luncheon two managers were overheard arguing about the following statement a manager should never hire another
1. 0 answers
2. asked by Razu
3. 614 views
according to a December 4 hospital census of 100 , what are the total inpatient service days for December 5 ?
1. 1 answer
2. asked by James
3. 612 views
decribe the setting of dr jekyll and mr hyde. how does it effect the characters? give two quotes from the book
1. 2 answers
2. asked by junu
3. 604 views
Express 336000 joules in calories
1. 5 answers
2. asked by Anonymous
3. 601 views
What types of resources do you believe would be inelastic within the construction industry? Explain. Would you consider the
1. 0 answers
2. asked by Blair
3. 598 views
I need to know where to search for information on the social issues of human trafficking.
1. 8 answers
2. asked by patiance
3. 594 views
Is Amylose different than Amylopectin in that Amylose is a polymer of a-D-glucose but amylopectin is a polymer of b-D-glucose?Th
1. 2 answers
2. asked by Bobby
3. 588 views
Two mercury-glass thermometer are labelled T and D respectively.On T scale, at 1 atmosphere, ice melts at -10T and pure water
1. 0 answers
2. asked by paulina
3. 585 views
WHAT IF AIL ONLY HAD TEN AND ONE? HOW COULD SHE HAVE MODELED 624 WITHOUT USING HUNDREDS?
1. 1 answer
2. asked by zion
3. 558 views
An observer at A looks due north and sees a meteor with an angle of elevation of 70deg. At the same instant, another observer
1. 2 answers
2. asked by Winsel
3. 552 views
Why solids conduct better heat than liquids and gases ?
1. 1 answer
2. asked by Anonymous
3. 544 views
what arethe responsibilities that a teacher has to volunteer parent when these parent are invited to participate in learning
1. 1 answer
2. asked by Help please
3. 544 views
I'm trying to find the antiderivative of (x+3)/2How would you go about this? The answer is (x+3)^2/4
1. 3 answers
2. asked by Pegs
3. 520 views
find the product of (x^2-3x+5)with the quotient of (21x^6- 14x^5-7x^3)divide by 7x^3
1. 1 answer
2. asked by peggy
3. 510 views
Imagine you are a homeowner getting ready to sell your home. You realize there are some landscaping problems you want to address
1. 2 answers
2. asked by Anonymous
3. 498 views
corp provides issuance of 200,000 shares of common stock. 40,000 shares were originally issued and 500 were reacquired. What is
1. 1 answer
2. asked by jack
3. 497 views
A 120lb person should ear a minimum of 44 grams of protein each day. How much should a 180-lb person eat each day?
1. 2 answers
2. asked by Jenny
3. 489 views
factor 16a^2-56am+49m^2=
1. 1 answer
2. asked by Anonymous
3. 486 views
which would have a lower melting point, C3H6 or CH30H? explain.
1. 1 answer
2. asked by Joseph
3. 483 views
I did most of the equation but i cannot figure out how to change my anser into a fraction or form that I can use for my answer
1. 1 answer
2. asked by Jess
3. 477 views
I have to write half a page of how geography has helped you but it ment me and idk how i need some help
1. 1 answer
2. asked by kacey
3. 477 views
What are the two basic forms for vocal selection in operas?
1. 0 answers
2. asked by Keisha
3. 475 views
what control violations might bank reconcilation highlight?
1. 0 answers
2. asked by gloria
3. 473 views
what is the main characters last name?
1. 1 answer
2. asked by Asheton
3. 460 views
What is demonstation effect?
1. 0 answers
2. asked by Anonymous
3. 455 views
What are the laws regarding Parliamentary Government?
1. 1 answer
2. asked by Anonymous
3. 448 views
How would you explain to your friend why the quotient of x^8 and x^2 is x^6 and not x^4?
1. 2 answers
2. asked by peggy
3. 445 views
expand (1-x^2)^6
1. 2 answers
2. asked by Stace
3. 444 views
3/10 + 7/12 = ?
1. 9 answers
2. asked by moe
3. 431 views
What are the characteristics of a problem?
1. 2 answers
2. asked by One tired mom
3. 426 views
can anyone please suggest a topic for working model. and it should be related to EVS.
1. 1 answer
2. asked by rodha
3. 412 views
who is in a wheel chair? brydan or sal?
1. 1 answer
2. asked by John
3. 403 views
what is the tragedy in the book? i cant find it !
1. 4 answers
2. asked by Tim
3. 401 views
what is your opinion on the Koyoto Protocol? do you believe we should participate or not
1. 1 answer
2. asked by mac
3. 385 views
In words! How would you explain to your friend why the quotient of x^8 and x^2 is x^6 and not x^4?
1. 2 answers
2. asked by peggy
3. 368 views

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