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2007
September

Questions Asked on September 25, 2007

A robot probe drops a camera off the rim of a 239 m high cliff on Mars, where the free-fall acceleration is -3.7 m/s^2.a) Find
1. 4 answers
2. asked by Lindsay
3. 5,297 views
A cube is located with one corner at the origin of an x, y, z, coordinate system. One of the cube's faces lies in the x, y
1. 1 answer
2. asked by Mary
3. 2,069 views
I have a reaction here:2Na3PO4.12H2O + 3BaCl.2H2O --> Ba3(PO4)2 + 6NaCl + 30H2O and a question: 0.349g of BaCl2.2H2O and 0.624g
1. 1 answer
2. asked by Lacey
3. 1,575 views
A boat moving at 15 km/h relative to water is crossing a river 1.5 km wide. The river flows at 5.0 km/ha) if the boat heads
1. 3 answers
2. asked by JohnX
3. 1,441 views
if the levels of liquids are mercury, sugar, corn syrup and water and a sugar cube is dropped in where would it land?what would
1. 1 answer
2. asked by Amy
3. 1,396 views
When a football in a field goal attemp reaches its max height how does its speed compare to its inital speed?a)it's zero b) it
1. 2 answers
2. asked by Tammy
3. 1,387 views
Is street a place or a thing?
1. 1 answer
2. asked by Debbie
3. 1,352 views
Given that loci A and B in Drosophila are sex-linked and 20 map units apart, what phenotypic frequencies would you expect in
1. 1 answer
2. asked by stew
3. 1,335 views
Sodium Chloride NaCl can be made by the reaction of sodium with chlorine.Balanced equation: 2Na(s)+Cl2(g)=2NaCl(s) Calculate the
1. 1 answer
2. asked by Ben
3. 1,325 views
A projectile is shot horizontally at 30m/s from the roof of a building 100m tall. Use g=10m/s^2. Choose + vertical direction to
1. 1 answer
2. asked by Tammy
3. 1,309 views
If two angles are congruent, must their supplements be congruent?Thank you, anyone, in advance. c[=
1. 1 answer
2. asked by Rachel
3. 1,297 views
Can you help me with this question?A parent-teacher study meeting should NOT include: 1. classes on setting up a home library.
1. 8 answers
2. asked by Anonymous
3. 1,269 views
The point P(4,2) lies on the curve y=x^1/2If Q is the point (x,x^1/2) use your calculator to find the slope of the secant line
1. 1 answer
2. asked by Judy
3. 1,232 views
Ça va aujourd'hui? This morning I was wondering if you sing at all in class. We did a lot of that and my students knew that
1. 2 answers
2. asked by SraJMcGin
3. 1,193 views
Olympic champion Justin gaitlin set a new world record for 100.0 m sprint at the last lympics by clocking 9.86 s for the
1. 1 answer
2. asked by Sam
3. 1,121 views
Solve the equation on the interval 0 less than or equal 0 < 2pi.1. sec 30/2 = -2 2. cos(20 - pi/2) = -1 3. tan(0/2 + pi/3) = 1
1. 2 answers
2. asked by KC
3. 1,071 views
Can someone plz get a website all about photography for me I really need it for a project that is due tomorrow that my teacher
1. 2 answers
2. asked by Stacy
3. 1,067 views
I have 20 puzzle tables (1,2,3,…,20) that contain of 10 rows (1,2,3,…,10) each. There are numbers 1,2,3,4,… in each of
1. 1 answer
2. asked by Steven
3. 1,066 views
how do you figure out what prime and composite numbers are
1. 1 answer
2. asked by sydnee
3. 1,039 views
A spherical surface completely surrounds a collection of charges. Find the electric flux through the surface if the collection
1. 1 answer
2. asked by Mary
3. 1,034 views
round 69.2456 to 2 decimal placesi don't know how to do it
1. 1 answer
2. asked by Emily
3. 1,004 views
What guidelines appear less important to the message of a business document but more important to the message of an academic
1. 2 answers
2. asked by jwill
3. 1,002 views
You commute 56 miles one way to work. The trip to work takes 10 minutes longer than the trip home. Your average speed on the
1. 1 answer
2. asked by JIM
3. 975 views
"Susannah Wheatley, wife of slaveholder John wheatley, took great interest in Phillis's education, and it was (she/her) who
1. 6 answers
2. asked by Jack
3. 968 views
A projectile is shot horizontally at 30m/s from the roof of a building 100m tall. Use g=10m/s^2. Choose + vertical direction to
1. 1 answer
2. asked by Tammy
3. 950 views
The smallest non-palindromic number whose square is a palindrome?
1. 1 answer
2. asked by Ben
3. 914 views
Can you help me with this question?Please tell me if I have chosen the most appropriate answer. 1. It has been recommended that
1. 1 answer
2. asked by Anonymous
3. 876 views
use a calculator to solve on the interval 0 less than or equal to 0 < 2pi.1. sin0 = 0.4 2. cos0 = 0.6
1. 2 answers
2. asked by Kay
3. 876 views
I am a prime number between 40 and 50. If you add one to me the sum of the prime factors of that composite number is 11. What
1. 2 answers
2. asked by Danielle
3. 860 views
Rex Corp's EBITDA last year was $385,000 (= EBIT + depreciation + amortization), its interest charges were $10,000, it had to
1. 2 answers
2. asked by Steve
3. 859 views
Will you please look at this question and look at what I've posted that my text states, to be sure my answer is correct. I want
1. 1 answer
2. asked by Anonymous
3. 858 views
Could you please show me how to do this?It says to use the elimination method. 2x-y+2z=-7 -x+2y-4z=5 x+4y-6z=-1
1. 2 answers
2. asked by Geno
3. 856 views
3. Assume that there are 12 map units between two loci in the mouse and that you are able to microscopically observe meiotic
1. 0 answers
2. asked by stew
3. 848 views
A jumper in the long-jump goes into the jump with a speed of 10m/s at an angle of 30 degrees above the horizontal. Use g=10m/s.a
1. 0 answers
2. asked by Tammy
3. 828 views
Find all values of x in the interval [0, 2 pi] that satisfy 2 cos x-1 = 0.cos x = 1/2 x = 60 How do I find the other value of x?
1. 1 answer
2. asked by Raj
3. 823 views
I had a list of 50 words to change the parts of speech of. I got most of them but I can't seem to find these anywhere.Conjure -
1. 1 answer
2. asked by Samantha
3. 791 views
2NaIO3+5NaHSO3reacts and give 3NaHSO4+2Na2SO4+H2O+I2.If you wish to prepare 1.00kg of I2, what mass of NaIO3 is required? what
1. 1 answer
2. asked by mohsin
3. 782 views
need help with these genetics problems. please help with what you can. thanks:Given that loci A and B in Drosophila are
1. 3 answers
2. asked by stew
3. 758 views
You commute 56 miles one way to work. The trip to work takes 10 minutes longer than the trip home. Your average speed on the
1. 2 answers
2. asked by JIM
3. 740 views
Im confused can any1 help me on this question ?? or try and put me on the right track?(a) A circle has radius 2cm (in that
1. 1 answer
2. asked by hi
3. 716 views
Nucore Company is thinking of purchasing a new candy-wrapping machine at a cost of$370,000. The machine should save the company
1. 0 answers
2. asked by neil
3. 713 views
This is an MBA-level Managerial Economics course. I am working on a homework assignment and have a couple problems that I don't
1. 8 answers
2. asked by klynn
3. 699 views
Skylar bought seven books at $12.95 each. How much did Skylar spend?
1. 2 answers
2. asked by Tanesha
3. 698 views
A soft drink vending machine is supposed to fill cups with pop. The cups hold exactly 8 oz of liquid. Suppose the actual amount
1. 1 answer
2. asked by Lily
3. 696 views
A boat moving at 15 km/h relative to water is crossing a river 1.5 km wide. The river flows at 5.0 km/ha) if the boat heads
1. 1 answer
2. asked by cindy
3. 691 views
A 2.0kg siverware drawer become stuck, so the owner graually pulls with more and more force. When the applied force reaches 8.0N
1. 3 answers
2. asked by Eddie
3. 690 views
Should We Purchase That New Copier?Campus Print Shop is thinking of purchasing a new, modern copier that automatically collates
1. 0 answers
2. asked by joe
3. 677 views
a tourist being chased by an angry bear is running in a straight line toward his car at a speed of 4.0m/s. the car is a distance
1. 1 answer
2. asked by ajo
3. 674 views
I need a plan to solve this problem and I'm stuck. Please help.A basketball laeaves a player's hands at a height of 2.10m above
1. 1 answer
2. asked by Mack
3. 673 views
You commute 56 miles one way to work. The trip to work takes 10 minutes longer than the trip home. Your average speed on the
1. 1 answer
2. asked by JIM
3. 667 views
I cant figure out this problem.A pool is rectangular in shape, with a half-circle at one end. The length is 80 feet; the width
1. 1 answer
2. asked by Amy
3. 663 views
hiim supposed to create a children’s story about Roger the Rock. Roger is a rock that has been a part of the rock cycle for
1. 2 answers
2. asked by alex
3. 661 views
Hello, and thank you in advance for your help!I'm writing on behalf of my daughter in 6th grade, who was crying last night about
1. 3 answers
2. asked by Deb
3. 657 views
I can't seem to get the answer to this; the answer key says log(base 8)6Write as a single logarithm log(base 8)42log(base 8)3 -
1. 1 answer
2. asked by Nelson
3. 652 views
I would like if you guys could answer me this question or give me a website where I cold find the answer. Lead, mercury and
1. 1 answer
2. asked by claudia
3. 637 views
Please help me understand the problem provided below and suggest a solution. I thank you for your time and cooperation.Consider
1. 0 answers
2. asked by Anna
3. 618 views
Accounts often need to be adjusted because
1. 1 answer
2. asked by dee
3. 614 views
A soft drink vending machine is supposed to fill cups with pop. The cups hold exactly 8 oz of liquid. Suppose the actual amount
1. 1 answer
2. asked by Lily
3. 602 views
Sciece (chemistry) - help, Tuesday, September 25, 2007 at 4:32pmwhat is the particle theory
1. 1 answer
2. asked by Ms. Sue
3. 598 views
please, someone proofread my essay, and help me correct the grammar error i cant spot them.thank you. The war that shouldn't
1. 3 answers
2. asked by star
3. 596 views
This is super confusing, I'm sorry!The homework: You have to administer simultaneously two drugs which are each 90% protein
1. 2 answers
2. asked by Jade
3. 594 views
You commute 56 miles one way to work. The trip to work takes 10 minutes longer than the trip home. Your average speed on the
1. 2 answers
2. asked by JIM
3. 585 views
Sunshine Corporation is considering several long-term investments. Management wants toaccept the two best projects, given the
1. 0 answers
2. asked by neil
3. 583 views
Posted by Jake on Sunday, September 23, 2007 at 1:08pm.My objective is to find the molar volume of a gas. Is this the correct
1. 1 answer
2. asked by Jake
3. 582 views
This is an MBA-level Managerial Economics course. I am working on a homework assignment and have a couple problems that I don't
1. 2 answers
2. asked by klynn
3. 579 views
my daughter is working on a math problem called factor capture have any idea as to the rules for understanding it
1. 1 answer
2. asked by Kelly
3. 578 views
OMG i'm soo screw for chem.. >_<ahhh i wonna drop it soo bad!!! PLEASE help me.... AND THANK U!!!Balance redox equations MnO4 -
1. 1 answer
2. asked by saLIna
3. 577 views
The number of days in a lunar cycle
1. 2 answers
2. asked by Ben
3. 576 views
Imagine a country that is operating a fixed exchange rate relative to the dollar. The currency is trading at a forward discount
1. 4 answers
2. asked by Joe
3. 573 views
Solve: 0.1p + 2.1 = 4.6p - 1.9 + 0.5pI am getting all confused on how to solve this problem. can someone explain it to me?
1. 1 answer
2. asked by Dk
3. 556 views
The smaller of two triangular numbers whose sum and difference are also triangular numbers?
1. 1 answer
2. asked by Ben
3. 542 views
The potential at location A is 370 V. A positively charged particle is released there from rest and arrives at location B with a
1. 1 answer
2. asked by Mary
3. 536 views
In the "Marbury Vs. Madison" case, did Marbury actually get the position? Did they just deny it because his request was
1. 1 answer
2. asked by Samantha
3. 530 views
What is additive inverse?
1. 1 answer
2. asked by help me!
3. 527 views
2-3pgsYou just received intelligence that and international terrorist group has selected a major target in a major U.S. city.
1. 1 answer
2. asked by nelson
3. 522 views
I need a peer reviewed journal source and a magazine article source on bureacracy model of Criminal Justice..thank youalso what
1. 2 answers
2. asked by Amanda
3. 519 views
What is an example of a rational equation where the solution makes the denominator equal to zero and are extraneous solutions?
1. 0 answers
2. asked by Suzy Q
3. 518 views
review essaySelective Marketing on Ivy League School’s Undergraduate Websites Every year between the months of October and
1. 3 answers
2. asked by sarah
3. 513 views
Posted by Mary on Monday, September 24, 2007 at 10:11pm.A cube is located with one corner at the origin of an x, y, z,
1. 0 answers
2. asked by Mary
3. 503 views
In deep sapce( no gravity), the bolt( arrow) of a crossbow accelerates at 189 m/s2 and attains a speed of 127 m/s when it leaves
1. 1 answer
2. asked by Ty
3. 493 views
im writing a paper on whether the critisism that the constitution is right that it is not valid in today's society. please help!
1. 1 answer
2. asked by INEEDHELP!!!
3. 493 views
i need to know the character of Rollie Tremaine in the story "President Cleaveland, Where are You?". i need to know his date of
1. 1 answer
2. asked by rose marbella
3. 491 views
What sea is between New Zealand and Australia?Thanks
1. 1 answer
2. asked by Alex
3. 489 views
I need help with this question and trying to find the answer. Question is How does gender ranking reinforce sexism? Thanks
1. 2 answers
2. asked by cameron
3. 488 views
To paint a graphic image into a picturebox control, you would use the function _______i cant find the answer anywhere, but im
1. 1 answer
2. asked by Tiffani
3. 484 views
Why did the author write "I am the mummy" from the role of the mummy"
1. 1 answer
2. asked by hilda
3. 475 views
what impacs do the american values have on health and human services workers and the delivrey of services?
1. 1 answer
2. asked by jean
3. 474 views
The number of feared by Pythagoreans, since it lies halfway between the only two integers that can be both the perimeter and the
1. 1 answer
2. asked by Ben
3. 464 views
HelloI have a paragraph and do not understand what some phrases mean (( Sales are falling due to new competition in the market
1. 1 answer
2. asked by QA
3. 463 views
my younger sister has a homework assignment to find out and draw the hazard symbols found on the following....vinegar milk of
1. 2 answers
2. asked by aimee
3. 460 views
What is Craft?
1. 1 answer
2. asked by Roseana.
3. 458 views
i need toi know whats the difference between the eu and being british for my homework
1. 2 answers
2. asked by beckie
3. 457 views
There are 7 children who are 5ft long,their total length is 3ft longer than a full grown python. How long can the python be?
1. 2 answers
2. asked by Birungi
3. 446 views
Use the quadratic formula to find the x value that will solve the equation 2x^2-3x+10=0
1. 0 answers
2. asked by Pat
3. 433 views
what is found in cellulose??????????please answer as soon as possible cause i need it kk xxx
1. 1 answer
2. asked by sarah
3. 431 views
where on earth is a place that is uninhabited by humans... in other words... where can a civilization not exist???
1. 2 answers
2. asked by precious
3. 427 views
How was cancer treated before chemotherapy?
1. 1 answer
2. asked by Clöe
3. 426 views
in which country were the ancient olympics held?
1. 2 answers
2. asked by shonteey
3. 425 views
where can i find pictures of the texas regions?
1. 2 answers
2. asked by carmen
3. 420 views
Write the equation of the line that passes through point(-6,14)with a slope of -3.show the work
1. 3 answers
2. asked by Anonymous
3. 417 views

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