Archives
2008
January

Questions Asked on January 24, 2008

a metal spoon is placed in one of two indentical cups of hot coffee. Which cup will be cooler after a few minutes?
1. 4 answers
2. asked by rosie
3. 7,458 views
How many electrons must be removed from an electrically neutral silver dollar to give it a charge of +2.8 µC?
1. 8 answers
2. asked by rick
3. 2,568 views
Find m and b so that y=mx+b is a solution to the differential equationdy/dx=1/2x+y-1
1. 2 answers
2. asked by Mischa
3. 2,561 views
Suppose that flying a 200-seat plane across country costs the airline $100,000. Thus, the average cost of each sear is $500. A
1. 3 answers
2. asked by Jamie
3. 2,254 views
Suppose the correlation between SAT Verbal scores and Math scores is 0.57 and that these scores are normally distributed. If a
1. 1 answer
2. asked by Danielle
3. 1,985 views
1) In a syringe, what happens to the air paricles when you push the plunger?2) In a syring, what happens the the air particles
1. 3 answers
2. asked by Tracy
3. 1,722 views
During the month of November, it rained on 12 of the 30 days. It also snowed on 3 days. On what percent did it rain? On what
1. 2 answers
2. asked by shawn
3. 1,623 views
What is the action verb and linking verb in this sentence:The day was warm and sunny.
1. 5 answers
2. asked by Paige
3. 1,548 views
Late in the semester, a friend tells you, "I was going to drop my psychology course so I could concentrate on my other courses,
1. 4 answers
2. asked by Jamie
3. 1,476 views
is triangle XYZ with vertices X(-3,1), Y(2.4), Z(2.-5) a scalene triangle?
1. 3 answers
2. asked by Swassy
3. 1,346 views
Hey, can you help me balance this equation?Cu2S + HNO3 --> Cu(NO3)2 + CuSO4 + NO2 +H2O Thanks!
1. 1 answer
2. asked by Matt
3. 1,300 views
In females the first meiotic cell division produces______cells. One of the cell is _____ than the other and is called the
1. 1 answer
2. asked by Carol
3. 1,281 views
at 25 degrees C liquid A has a vapor pressure of 100.0 torr, while liquid B has a vapor pressure of 200.0 torr. The heat of
1. 1 answer
2. asked by John
3. 1,129 views
1. Pouring liquid nitrogen onto a balloon decreases the volume of the balloon dramatically. Afterward, the balloon reinflates.
1. 2 answers
2. asked by Anonymous
3. 1,116 views
How can a person distinguish between the prejudicial and nonprejudicial use of rhetorical devices?
1. 1 answer
2. asked by neka
3. 1,075 views
Solve each system using substitution. check your solution.a = 2/3b -3 a = 2b - 18 c = 3d -27 4d + 10c = 120
1. 5 answers
2. asked by dillon
3. 1,065 views
During reproduction, the sex cells containing the chromosomes M1 and Fl combine to form a fertilized egg..a. Whichalleles are on
1. 1 answer
2. asked by katie sandly
3. 1,058 views
Suppose Dell is currently selling 250,000 laptops per month. A mgr at Dell argues, "The last 10,000 laptops we producted
1. 3 answers
2. asked by Jamie
3. 831 views
I have a problem, which requires I solve the following system of linear inequality graphically.my textbook is vague and does not
1. 1 answer
2. asked by Carl
3. 816 views
It's me again! We're working on infinitives today, and I want to make sure I'm doing this right. Can someone check my answers
1. 5 answers
2. asked by Emily
3. 815 views
How does air within winter clothing keep you warm on cold winter days?
1. 3 answers
2. asked by rosie
3. 767 views
what type of cubic structure is iron?
1. 4 answers
2. asked by Matt
3. 756 views
Susie is instructed to prepare 400mL of a 0.3M acetate buffer of pH=4.44, and she is given sodium acetate trihydrate and glacial
1. 0 answers
2. asked by brittany
3. 751 views
when is partial factoring used?
1. 4 answers
2. asked by Lena
3. 719 views
PIGS HAVE 4 LEGS - CHICKENS HAVE 2 EACH ... IF YOU HAVE A TOTAL OF 50 LEGS ON 18 TOTAL ANIMALS HOW MANY CHICKENS AND HOW MANY
1. 2 answers
2. asked by ANITA
3. 709 views
When completing the square:5x^2 + 10x - 20 5 ( x^2 + 2x) -20 = 0 5 ( x + 1)^2 -15 = 0 Did I do that right? If so I have another
1. 4 answers
2. asked by Lena
3. 698 views
How does sickle cell anemia occur--what type of mmutation is it--is it a substitution, deletion, or insertion mutation--or is it
1. 2 answers
2. asked by peter
3. 694 views
1. Meiosis occurs during the production of gametes_______ within the sex organs. It is a type of division that reduces the
1. 1 answer
2. asked by Roderick
3. 684 views
Why is the process of mitosis and meiosis both important to a living organism.What would happen if meiosis did not occur?
1. 1 answer
2. asked by Bretagne
3. 680 views
Here is my question:The size of dust particles was measured in a factory. Pictures of particles were taken with a camera
1. 0 answers
2. asked by Megs
3. 680 views
1. In females the first meiotic cell division produces____cells.2. One of the cells is ___ than the other and is called ______.
1. 1 answer
2. asked by Sue
3. 675 views
A group of applicants for a position consists of 8 people who are qualified and 7 whoa are not. If we select two people at
1. 1 answer
2. asked by stats-help
3. 672 views
In the story Tom Sawyer, why does Tom live with his Aunt Polly? i am not sure but is it because that her mom died since it says
1. 1 answer
2. asked by Wenny
3. 672 views
A corporation began construction on a new site 2 years ago. At that time mgrs predicted the new plant would generate over $5
1. 1 answer
2. asked by Jamie
3. 663 views
My class is making sailboats out of styrofoam. Basically we are given a block of styrofoam, some plastic bags/wooden dowels for
1. 2 answers
2. asked by Lindsay
3. 660 views
is triangle RST with verticies R(-1,5), S(-4,1), T(2,1) a isosceles?
1. 1 answer
2. asked by Swassy
3. 651 views
Directions: You are a medical researcher who has just "discovered" a new treatment for AIDS. Now you need to design an
1. 1 answer
2. asked by Jenny
3. 637 views
what is social health and i need to know right now.
1. 7 answers
2. asked by alec
3. 637 views
A motor running at its rated power provides 2.6 lb-ft torque at its rated speed of 2020 rpm. The motor draws 5.6-A from a 230-V
1. 1 answer
2. asked by Nick
3. 635 views
1. How do you know when something is gas?2. What is gas made of? [I think it's molecules and atoms?] 3. How do you know when
1. 5 answers
2. asked by Jeanine
3. 632 views
It is about the story of Tom Sawyer. the question is "how did Tom get out of being switched?Is the answer that he tricked her by
1. 2 answers
2. asked by Wenny
3. 628 views
I had a 57 question home work assignment and i need help with these last 4:1. Which of Georgias cities was the least important
1. 3 answers
2. asked by Preston
3. 615 views
Solve Each Sysem Using Substitution. Check ach solution.a = 2/5b -3 a = 2b - 18 c = 3d - 27 4d + 10c = 120 Thanks, hope someone
1. 2 answers
2. asked by dillon
3. 607 views
How to ask where someone is going in spanish?
1. 2 answers
2. asked by Gabbrielle
3. 604 views
1. 18 m/min = cm/s2. 5.7 gal/h = c/min 3. 264 yd/s=? mi/h Anyone know the answers to these?
1. 1 answer
2. asked by kt
3. 599 views
what are the parts of a spanish name like where does the fathers last name go in their childs name
1. 1 answer
2. asked by renee
3. 596 views
It was discovered that a medical assistant discussed the medical condition of a high-profile individual in public. This resulted
1. 3 answers
2. asked by JB
3. 590 views
Solve by substitution:4x-12y =5 -x + 3y = -1
1. 2 answers
2. asked by Carl
3. 590 views
I need to find the derivative of the following problem via logarithmic differentiation, but I'm getting stuck. I know how to
1. 2 answers
2. asked by Jessie
3. 588 views
i am wondering if the following answer to my math problem is correctf(x)=x^3-4x-2 [2,3] We are doing limits and are suppose to
1. 5 answers
2. asked by rudy
3. 572 views
Solve this system of inequalities graphically 3-y<6, x>1, y<3
1. 4 answers
2. asked by sarah
3. 568 views
If you are given this function: P=1000-40Q where P=price and Q=sales.....How do you get the price elasticity of demand at a
1. 0 answers
2. asked by Dave
3. 564 views
How is edgar allen poe one of the writers in literature to be a part of todays literary canon and why?
1. 1 answer
2. asked by jessica33
3. 563 views
Is there a certain rhyme out there to help study state capitals?
1. 1 answer
2. asked by BB
3. 563 views
I already did this problem but i decided to check my self since my answer wasn't withthe status quo of the rest of the answers i
1. 8 answers
2. asked by Alan
3. 562 views
when you have "y = 1/2sin2x". . .Does the equation have a vertical compression by a factor of 1/2? And does the equation have a
1. 3 answers
2. asked by Anonymous
3. 560 views
Before meiosis, replication takes place. Therefore each chromosome is made of two_______. During meiosis I synapsis takes place.
1. 1 answer
2. asked by Roderick
3. 554 views
2-propanol has a delta Hvp of 701 J/g and a vapor pressure of 31.6 mmHg at 20.0 degrees C. Estimate the normal boiling point of
1. 2 answers
2. asked by John
3. 549 views
i am having trouble iwth the following math problem:lim x->oo -x/squre root 4+xsquare I am not sure if i multiple the
1. 1 answer
2. asked by rudy
3. 544 views
Solve by addition or substitution;10x + 2y = 7 y= -5 + 3
1. 1 answer
2. asked by Carl
3. 542 views
Who was King Tut and why is he famous?
1. 1 answer
2. asked by PL
3. 540 views
You need to make 350mls of a 70% ethanol solution of EtOH from a 95% solution. How would you do this?
1. 1 answer
2. asked by Kim
3. 540 views
i am wondering if the following answer to my math problem is correctf(x)=x^3-4x-2 [2,3] the answer i put was f(20<o and f(3)>0
1. 2 answers
2. asked by rudy
3. 534 views
Can someone explain allopatric speciation and sympatric speciation. I know that allopatric speciation is because of geographic
1. 1 answer
2. asked by Alex
3. 529 views
glue is to sticks as thorns is to? Must begin with scr spr str thr!!
1. 2 answers
2. asked by rose
3. 526 views
I know this might be basic.....but I am still not sure about subject of elasticity? How do I know the effect, if no price or
1. 0 answers
2. asked by Jami
3. 520 views
When would an organism need to undergo the process of mitosis? Meiosis?
1. 0 answers
2. asked by Bretagne
3. 518 views
Two years ago a large corp. gegan construction on a new site. At that time, mgrs thought that production from that plant would
1. 0 answers
2. asked by Jamie
3. 517 views
Determine the intersection point of the curves y=log(x-2) and y=1-log(x+1).Both of them are base 10
1. 2 answers
2. asked by Samir
3. 513 views
could you please check my work?<b>what is the volume of one mole of solid iron at 25 degrees c?</b> 1 mol Fe/.141 mol/cm^3 =
1. 4 answers
2. asked by John
3. 512 views
CAN SOMEONE GIVE ME A LIST OF THE CHARACTERS FROM ANIMAL FARM
1. 1 answer
2. asked by VICTORIA
3. 512 views
is triangle DEF with verticies D(-3,-4), E(2.-5), F(0,1) a right triangle?
1. 1 answer
2. asked by Swassy
3. 511 views
The density of iron at 25 C is 7.871 g/cm^3what is the volume of one mole of solid iron at 25 C? i understand that volume = m/d
1. 2 answers
2. asked by Matt
3. 508 views
I am supposed to subtract and simplify if possible. This is backward to what we had in our homework so I am confused.two
1. 2 answers
2. asked by Marysvoice
3. 506 views
what is a constant and control in a experiment
1. 1 answer
2. asked by jasmine
3. 505 views
Describe three situations where the actions of a medical assistant were influenced by laws and regulations related to the
1. 1 answer
2. asked by Jessica Blumberg
3. 500 views
hi im doing a economic project we have to pick a product and make a flow chart on it but im haveing trouble because i don't know
1. 1 answer
2. asked by arshbir
3. 498 views
Hey guys. I'm wondering if you can help me with my Term Paper, if you can help me outline it. My term paper is about Marijuana.
1. 3 answers
2. asked by Chris
3. 497 views
Can you help me write and balance this equation. I also have to include the physical states.Question: When manganese(Mn)is put
1. 1 answer
2. asked by Miley
3. 490 views
How would you find the zeroes for this?x^2+3x-9
1. 4 answers
2. asked by Lena
3. 488 views
It would be helpful if you could use the same name consistently, please. Otherwise we think we are answering the same post over
1. 0 answers
2. asked by SraJMcGin
3. 485 views
I have a question about the psychological syndrome called gaslighting. Have there been any recent case studies of actual
1. 3 answers
2. asked by Shannon
3. 482 views
I am not good at these kinds of problems, so if anyone could show me how to do this, it would be great.Currently, there are
1. 5 answers
2. asked by Tibby
3. 478 views
Fortunately, plane crashes are rare events. Suppose that commercial crashes occur on an average (mean) of 1.1 per year (Hint:
1. 3 answers
2. asked by MoJo
3. 473 views
The unit cells for most alkali metal halides are face-entered for both the cations and anions. In the case of NaCl the sodium
1. 2 answers
2. asked by Jake
3. 467 views
Solve by substitution;4x-12y=5 -x+3y
1. 2 answers
2. asked by Carl
3. 461 views
Solve Each Sysem Using Substitution. Check ach solution.a = 2/5b -3 a = 2b - 18 c = 3d - 27 4d + 10c = 120 Thanks, hope someone
1. 1 answer
2. asked by dillon
3. 458 views
Does anyone know how to find the Five-Number summary of a set of numbers?These are the numbers. 7,7,5,4,1,9,8,8,8,5,2
1. 1 answer
2. asked by greatdanelola
3. 454 views
at a bank, account balances are nomrally distribued with a mean of $637.52 and standard deviation of $623.16. What is the
1. 2 answers
2. asked by son
3. 443 views
1. When synapsis occurs a process called_____________occurs.2. There are______definite phases of meiosis_______and meiosis.
1. 0 answers
2. asked by Roderick
3. 439 views
Does asexual reproduction use meiosis or mitosis?why?
1. 1 answer
2. asked by nikki
3. 434 views
How would gene splicing, cloning, or stem cells help a patient with sickle cell anemia?
1. 0 answers
2. asked by peter
3. 431 views
When synapsis occurs a process called ______ ccues.
1. 0 answers
2. asked by Carol
3. 420 views
Can a line segment have 2 mid points?
1. 6 answers
2. asked by Ashley
3. 419 views
if 6 counters are 3/4,then what is one?
1. 1 answer
2. asked by apple
3. 414 views
how would I define "infection vs colonization"?Infection is the growth of a parasitic organism within the body colonization is
1. 1 answer
2. asked by abby
3. 413 views
Solve by substitution:8x - 4y =16 y=2x -4
1. 2 answers
2. asked by Carl
3. 408 views
We would like to know about some info on the m=wonderful, Anne frank, So if anyone has some information on this, please write
1. 1 answer
2. asked by Angelo & Brooke
3. 406 views
How can I have a nice order of ideas in my paragraph so it doesn't ramble all over the place?
1. 1 answer
2. asked by Karthik
3. 404 views
What definable elements make a poem categorized as Victorian Poetry?
1. 0 answers
2. asked by Camron
3. 403 views

Back to January 2008

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025