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Questions Asked on January 27, 2009

A harmonic wave is traveling along a rope. The oscillator that generates the wave completes 40.0 vibrations in 30.0 s. A given
1. 8 answers
2. asked by Nami
3. 4,973 views
The formula C = 5/9(F-32) can be used to convert Fahrenheit temperatures to Celsius temperatures.a. Gold is liquid for Celsius
1. 2 answers
2. asked by Isabella
3. 3,556 views
The figure below shows a test charge q between the two positive charges. Find the force (in newtons) on the test charge for q =
1. 8 answers
2. asked by julie
3. 3,107 views
Two charges, qA and qB, are separated by a distance, d, and exert a force, F, on each other. Analyze Coulomb's law and answer
1. 2 answers
2. asked by Mara
3. 2,695 views
A new pipeline is being constructed to re-route its oil flow around the exterior of a national wildlife preserve. New pipeline
1. 3 answers
2. asked by Taylor
3. 2,489 views
explain why the pure solvent shows a level horizontal curve as solidification occurs, but the curve for the solution slopes
1. 2 answers
2. asked by Unsure
3. 1,936 views
1)Fill in the blanks. In a liquid, particles are _____arranged. They move about in ____ directions and slide over one another.
1. 4 answers
2. asked by anne
3. 1,852 views
The volume V of a gas varies inversely as the pressure P and directly as the temperature T. A certain gas has a volume of 20 L,
1. 3 answers
2. asked by bob
3. 1,613 views
give the etymology of the root word : BIO and where it is derived from and the definition
1. 3 answers
2. asked by mel
3. 1,558 views
Direct and Joint Variation2. The volume V of a rectangular prism of a particular height varies jointly as the length l and the
1. 1 answer
2. asked by bob
3. 1,556 views
I need to rewrite this sentece getting rid of unnecessary or redundnt words.Most of the attempts to prove he did not write the
1. 1 answer
2. asked by Yana
3. 1,473 views
A vibrator moves one end of a rope up and down to generate a wave. The tension in the rope is 58 N. The frequency is then
1. 1 answer
2. asked by Sierra
3. 1,472 views
1. The time t that it takes for a salesman to drive a certain distance d varies inversely as the average speed r. It takes the
1. 2 answers
2. asked by bob
3. 1,428 views
A sound wave travels in air at a frequency of 500 Hz. If part of the wave travels from air into water, does its frequency
1. 0 answers
2. asked by Sam
3. 1,343 views
I need some help with a list ofidentifying the major components of health communication. Who is involved in each component? How
1. 4 answers
2. asked by Kia
3. 1,326 views
I've removed your 20-question, multiple choice post.Your instructor assigned this exercise/test to find out what YOU know. If
1. 0 answers
2. asked by Ms. Sue
3. 1,302 views
I removed your post about drafting a message from your boss.Please repost it with your ideas about these questions. We'll be
1. 0 answers
2. asked by Ms. Sue
3. 1,272 views
He hooks an arm around his son's neck and is at once caught in a fierce embrace. He smooths the dark head wedged against his
1. 2 answers
2. asked by Kim
3. 1,252 views
Identify three considerations that should be part of the program and proposal preplanning process of grant proposal writing.
1. 4 answers
2. asked by dianne
3. 1,179 views
People can be left-handed, right-handed or ambidextrous. The number of boys in Canadian secondary schools who are left handed is
1. 1 answer
2. asked by Tyler
3. 1,152 views
you have a 5 minute hourglass and a 9 minute hour glass. How can you use them to time a 13 minute barbeque?
1. 1 answer
2. asked by kayla
3. 1,123 views
For diatomic molecule, must the 2 atoms be of the same element, e.g H2?Is CO a diatomic molecule?
1. 1 answer
2. asked by anne
3. 1,102 views
1) Instead of using the word "random",is it acceptable to say particles in a liquid move about in "different" directions?2) Why
1. 1 answer
2. asked by anne
3. 1,069 views
Direct and Joint Variation2. The volume V of a rectangular prism of a particular height varies jointly as the length l and the
1. 1 answer
2. asked by bob
3. 1,016 views
I have an exam tomorrow for parenting and i have to write and essay on "what is an ideal parent?" I need some ideas and i need
1. 2 answers
2. asked by ashley
3. 995 views
Just need a bit of help understanding what exactly i have to do here to work this out.Rearrage the following equation and hence
1. 1 answer
2. asked by Nat
3. 978 views
Blow up a balloon & tie it up. Measure its diameter with a measuring tape. Place it in a freezer for at least an hour.Predict
1. 1 answer
2. asked by beatrice
3. 941 views
The U-shaped glass tube in the figure below contains two liquids in mechanical equilibrium: sea water of density 1.025 kg/L, and
1. 2 answers
2. asked by Jen
3. 913 views
hi jiskha. how do you solve x-4/x+2 + 2/x-2 = 17/x^2-4? I factored it so it became x-4(x+2)(x-2)+2(x+2)(x-2)=17, but I don't
1. 1 answer
2. asked by Alec
3. 879 views
Foam fingers sold for $5. Spirit bracelets for $4. You sold 40 more foam fingers than bracelets and earned $965. Write a system
1. 1 answer
2. asked by Jake
3. 864 views
Hi, I have an assignement about and ad where you see backstreet boys advertising milk. Got milk adHere is the assignment, I
1. 4 answers
2. asked by Maria
3. 785 views
You wish to produce a human enzyme, protein A, by introducing its gene into bacteria.The genetically engineered bacteria make
1. 0 answers
2. asked by Jack
3. 785 views
What was Le Chatelier's principle onthe effect on the equilibrium yield of nitric oxide of increasing the pressure and The
1. 2 answers
2. asked by trigger
3. 753 views
I just don't understand how to do this...A kidney-shaped swimming pool is located in a rectangular back yard. The sides of the
1. 2 answers
2. asked by Arika =]
3. 751 views
For the month of January, the average afternoon temperature in Calgard is 1/4 the average morning temperature. The average
1. 1 answer
2. asked by Tyler
3. 746 views
What is Anne franks legacy?
1. 2 answers
2. asked by Ariana
3. 743 views
please check these questions:[my letter is in CAPS]1.In the Adams-Onis Treaty of 1819 a. the US doubled its size b. the
1. 2 answers
2. asked by y912f
3. 732 views
Earlier i posted a question about brushing teeth. I just wanted to know, what are the acidic foods that can make your teeth bad
1. 2 answers
2. asked by mysterychicken
3. 727 views
please check these two questios1. How did the invention of interchangeable parts revolutionize the way products like guns could
1. 2 answers
2. asked by y912f
3. 706 views
how you would approach creating a negative message for a superior? VERSUS creating a message for a colleague, subordinate or
1. 2 answers
2. asked by Issabella Landcaster
3. 705 views
Your boss wants you to send a message to the production staff, thanking all six members for their hard work and over time to get
1. 1 answer
2. asked by China
3. 693 views
i need help answering this question:how is the constituiton "alive" today.i don't know if i understand it correctly does it mean
1. 3 answers
2. asked by y912f
3. 668 views
I think I have the subjunctive figured out now. Well, maybe not. Can someone check my work? I'm not very good at French either
1. 3 answers
2. asked by Deanna
3. 661 views
1. The time t that it takes for a salesman to drive a certain distance d varies inversely as the average speed r. It takes the
1. 1 answer
2. asked by bob
3. 659 views
All known proteins in cells adopt a single stable conformation because(a) any chain of amino acids can fold up into only one
1. 0 answers
2. asked by Jack
3. 651 views
How would you overcome these hurdles? To Facilitate Curriculum ImplementationTo Strengthen Curriculum Planning and Development
1. 7 answers
2. asked by Sarah
3. 648 views
a solid aluminum ingot weighs 89N in the air. what is its volume? (b) the ingot is suspended from a rope and totally immersed in
1. 1 answer
2. asked by Jaime
3. 646 views
What is the coefficient of the fifth term in the expansion of (x + 1)^8?
1. 2 answers
2. asked by Raven
3. 643 views
Problem 1 (5 Points)In the first application of interferometric methods in radio astronomy, Australian astronomers observed the
1. 2 answers
2. asked by Jimmy
3. 642 views
i need to label a picture of a river. the mouth and other parts. does anyone know any good websites that can help mea labelled
1. 1 answer
2. asked by AMIE
3. 640 views
What does voice refer to in a sentence? What does tense refer to?
1. 2 answers
2. asked by gerald
3. 634 views
question 5 asks how did the KOH affect the water movement in the respirometer. Does anyone know the answer cuz i drew a blank on
1. 0 answers
2. asked by Jenner
3. 630 views
what examples of the types of functional groups which will have to be present in the receptor sites in order for the two types
1. 2 answers
2. asked by trigger
3. 628 views
Can someone teach me how to locate direct objects and indirect objects in a sentence?
1. 2 answers
2. asked by Chopsticks
3. 626 views
after take off an airplane is flying at a height of 8,000 feet above ground.It has traveled a distance of 10,000 feet from the
1. 1 answer
2. asked by jennifer
3. 625 views
Why do different people have different religios beliefs?
1. 3 answers
2. asked by Danielle
3. 621 views
You have 3 measuring spoons. Spoon A is filled with 8 tsps of salt. Spoon B and C are both empty; Spoon B can hold 5 tsps and
1. 1 answer
2. asked by kayla
3. 616 views
In my english class we have to right poems and this week we are writing spondaic. What are some examples of spondaic poetry?
1. 1 answer
2. asked by Jillian
3. 614 views
what does the statement "the properties of salt are different from the properties of the elements that go into making them.
1. 2 answers
2. asked by Anonymous
3. 612 views
Genologic time: what is absolute dating/nurmerial age? describe this method and how it is used to evaluate genologic time?
1. 1 answer
2. asked by dianne
3. 609 views
Convert to MassConvert to Mass: .000523 moles of C6H12O6 if figure that out, would i have to add up the molar mass of C x 6, H x
1. 2 answers
2. asked by Chopsticks
3. 603 views
what three main ideas about governemnt did the colonist bring from england?
1. 6 answers
2. asked by adela
3. 599 views
How large was Alexander's original kingdom in Macedonia?
1. 1 answer
2. asked by Terrae
3. 586 views
what is the latitude and longitude of australia and united states of america
1. 1 answer
2. asked by jodi
3. 580 views
Hi again..sorry I havn't been asking questions these days as my sister (y912f) is always on :PI wanted to know whether it is
1. 2 answers
2. asked by mysterychicken
3. 580 views
Can someone tell me how to make a running head for a term paper? Thanks
1. 6 answers
2. asked by Anonymous
3. 574 views
Identify three considerations that should be part of the program and proposal prelanning process of grant posposal writing that
1. 5 answers
2. asked by dianne
3. 571 views
Hello everybody! I need a huge favour! If someone is very very good at distinguishing metaphors from metonymys please leave an
1. 7 answers
2. asked by lily
3. 569 views
Explain why continental glaciers smooth the landscape andalpine glaciers cause a rugged landscape.
1. 2 answers
2. asked by OlaZlnka
3. 565 views
how do i reword this sentence to a 9th grade leverl.students know that charged particles are sources of electric fields and are
1. 2 answers
2. asked by marie
3. 563 views
At the end of five days, Joseph had saved $30. If each day he saved $2 more than the day before, how much money did Joseph save
1. 3 answers
2. asked by Colby
3. 558 views
If Pdcb replaces naphthalene as an active ingredient in mothballs , what is the value of kf for camphor if a 0.260 m solution of
1. 1 answer
2. asked by betsy
3. 555 views
Do you have any history tutors that could help me?.i am doing an essay about George Stephenson. Mr Huskisson death when he was
1. 2 answers
2. asked by dancer
3. 555 views
what is the adjective in this sentence: the rhythm section of a jazz band usually includes a piano and drums . also could you
1. 3 answers
2. asked by kashmira
3. 553 views
How does 7up help an upset stomach
1. 3 answers
2. asked by Carol
3. 547 views
LAMONT IS REQ TO READ 1 BIO, 1 SCIENCE, AND 1 POETRY BOOK EACH MONTH. HIS BOOK CHOICES ARE:2 DIFF BIOS 3 DIFF SCIENCE 3 DIFF
1. 1 answer
2. asked by lANEY
3. 546 views
Find the x-coordinate of the absolute minimum of f(x) = x^3 - x^2 - x +1 on the interval [-2, 2]The function f(x) = x^3 - 2x^2
1. 3 answers
2. asked by JIM
3. 539 views
how much time do cells spend in each phase of the cell cycle?
1. 1 answer
2. asked by SMITHly
3. 534 views
diseases and their systems caused by the deficiency of minerals eg. calcium phosphorous, sodium, potassium, iron, iodine and
1. 0 answers
2. asked by christopher
3. 532 views
How to put a powerpoint presentation together. I have not used powerpoint before. please help!A new business perposal to add
1. 0 answers
2. asked by Eloise
3. 532 views
What are helping words
1. 1 answer
2. asked by Patricia
3. 520 views
Where can i find information on Confucianism?
1. 2 answers
2. asked by Jasmine
3. 511 views
Graph y=2x+1, then choose 3 points above the line. Give the coordinates of each point and tell wether it is greater than, less
1. 3 answers
2. asked by Jake
3. 506 views
Is there a founder of Hinduism and if there is who is it?
1. 3 answers
2. asked by Sor
3. 503 views
Heartburn is cause by the improper function of the lower esophagus, contents of the stomach leak back into the esophagus." My
1. 1 answer
2. asked by meshelle
3. 496 views
what are two higher level words for the root word: BIO
1. 0 answers
2. asked by mel
3. 492 views
simplify:e^3lnx+4lny
1. 1 answer
2. asked by Anonymous
3. 492 views
What are the 5 kingdoms?
1. 1 answer
2. asked by Celi
3. 487 views
eric has a baseball card collection in 3 albums. the smalles number of cards in an album was 54. the greatest number of cards
1. 1 answer
2. asked by Kel
3. 475 views
Why do different people have different religious beliefs?
1. 4 answers
2. asked by Dana
3. 475 views
what would happen if you treated a protein (containing 3 S-S bonds) with urea and mercaptoethanol? I know that the urea breaks
1. 0 answers
2. asked by kayla
3. 473 views
f(x)=2x^2-5xf(.5) whats the answer HELP ME OUT....
1. 2 answers
2. asked by corrine
3. 470 views
"Listen, your my prize pupil."Is he comparing the other person as a prize pupil without using like or as?
1. 6 answers
2. asked by Lee
3. 463 views
how do you pronounce "jouets"do you pronouce the "t"? and how do you pronouce "representaient"? thanks
1. 2 answers
2. asked by jill
3. 463 views
How does a substance's density react to changes in temperature and pressure?
1. 1 answer
2. asked by Anonymous
3. 461 views
you buy two coats the sum is $77 the product of your purchase is $1440 how much is each coat
1. 2 answers
2. asked by taylor
3. 456 views
What is the explanation of the reltionship between the price elasticity of demand and the total revenue
1. 0 answers
2. asked by Linda
3. 455 views
i have a question and i have no answer to it.....How does atmosphetic pressure change as you move away from the surface of
1. 5 answers
2. asked by elenny
3. 451 views
How do I go about counterbalancing 4 variables??
1. 3 answers
2. asked by Linda
3. 443 views
Was it possible for the Southern states to be "kicked out" of the union?
1. 1 answer
2. asked by Dinosaurs_rawk
3. 443 views

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