Questions Asked on February 21, 2008

I know this seems like a somewhat silly question, but what shape is a pizza slice?I know most of us are going to say "triangle."
1. 5 answers
2. asked by MattsRiceBowl
3. 8,251 views
A batter hits a ball with an initial velocity v0 of 100 feet per second at an angle theta to the horizontal. An outfielder
1. 2 answers
2. asked by Anonymous
3. 6,082 views
If you walk 20m, took a book from a library table, turned around, walked back to your seat. What are the distance and
1. 2 answers
2. asked by Jennifer
3. 4,552 views
How many days does it take for a perfect blackbody cube (0.0100m on a side, 30.0 degree C)to radiate the same amount of energy
1. 3 answers
2. asked by Joy
3. 3,404 views
"The graph shows types of trash in a typical American city. Find the measure of each central angle to the nearest whole number."
1. 5 answers
2. asked by Robert
3. 3,292 views
A veterinarian has instructed Harrison to give his 75lb dog one 325 mg aspirin tablet for arthritis. the amount of aspirin A
1. 1 answer
2. asked by yaz
3. 2,514 views
A 2.0 kg breadbox on a frictionless incline of angle is connected, by a cord that runs over a pulley, to a light spring of
1. 1 answer
2. asked by gia
3. 2,376 views
heating an ore of antimony and iron II sulfide.Sb2S3+3Fe-->2Sb+3FeS when 15g Sb2S3 reacts with an excess of Fe, 9.84g Sb is
1. 1 answer
2. asked by lilly
3. 1,880 views
The circumference of the base of a cylinder is 16 cm. The height of the cylinder is 10cm.a. What is the surface area of the
1. 3 answers
2. asked by Marcus
3. 1,452 views
Random student locker searches without permissionExplain the responsibilities you have as a teacher in the issue you chose. What
1. 8 answers
2. asked by dawn
3. 1,448 views
When you are describing the rate that a race car goes around a track, should you use the term speed or velocity to describe the
1. 2 answers
2. asked by Jennifer
3. 1,240 views
sigma is the standard deviation of a population of size NS is the standard deviation of a sample of size n from within the
1. 6 answers
2. asked by mathstudent
3. 1,228 views
You work for a fencing company. A customer called, wanting to fence in his 1,320 square-foot rectangular garden. He ordered 148
1. 2 answers
2. asked by Chelsey
3. 1,213 views
1) compare and contrast characteristics of nonverbal and verbal communication for different audiences such as: family member &
1. 1 answer
2. asked by Softye
3. 1,186 views
skill is to prowessconsternation;fear orbit;planet fire;smoke journey;destination
1. 4 answers
2. asked by wesley
3. 1,048 views
HOW AND WHY DID WARFARE CHANGE IN THE 20TH CENTURY?
1. 1 answer
2. asked by J
3. 1,045 views
A bullet (m = 0.0250 kg) is fired with a speed of 91.00 m/s and hits a block (M = 2.30 kg) supported by two light strings as
1. 1 answer
2. asked by Courtney
3. 1,042 views
Post-closing trial balanceWhat am I supposed to do when the balance is not equal? As in credits do not match debits. I follow
1. 0 answers
2. asked by Chels
3. 1,026 views
Who did the native people of Ecuador mix with? Like what other cultures? And if there is a website, can I see it please so I can
1. 1 answer
2. asked by Carol
3. 957 views
A rectangular swimming pool that is 12ft by 15 ft has a deck of uniform width built around it. If the area of the deck is 198
1. 0 answers
2. asked by Christina
3. 920 views
in a soda-acid fire extinguisher, concentrateed sulfuric acid reacts with sodium hydrogen carbonate to produce carbon dioxide,
1. 0 answers
2. asked by leslie
3. 884 views
Another problem:determine whether the series is convergent if so find sum it is the sum from k=1 to infinity of
1. 0 answers
2. asked by sarah
3. 865 views
Can you check these? And I need help on one.Oxidation Number Method of Balancing Redox Reactions 1)Neutral Solution Sn^2+ +
1. 0 answers
2. asked by Alex
3. 825 views
What are 8 different types of information commonly found on a card catalogue?
1. 1 answer
2. asked by Kerry-Ann
3. 817 views
what are the subunits that make up nucleic acids?
1. 1 answer
2. asked by edgar
3. 780 views
A Princeton prof. (mass = 70.0 kg), surprised by the large stopping force he calculates for jumping flat footed from a height of
1. 1 answer
2. asked by Josh G.
3. 780 views
A plane flies on a bearing of 120 degrees at a constant speed of 550 km/h. If the velocity of the wind is 50 km/h on a bearing
1. 1 answer
2. asked by Anonymous
3. 775 views
1. Assume that n is a positive integer. Use the proof by contradiction method to prove:If 7n + 4 is an even integer then n is an
1. 0 answers
2. asked by Math help
3. 765 views
How relevant is personality theory to the field of psychology? What percent of psychologists are currently working in the field
1. 2 answers
2. asked by Christian
3. 761 views
How would you expand and simplify the following equation?"(3a + 4b) product dot (5a + 6b)" Textbook answer: 15| a |^2 + 38a
1. 1 answer
2. asked by Anonymous
3. 753 views
Hi, I have to answer this question "why do we say that metabolism is the factor that most accounts for differences among species
1. 0 answers
2. asked by brian
3. 751 views
TRUE OR FALSE1. if the lim as n->infinity of a(sub n)=0, then the sum from n=1 to infinity of a(sub n) converges i said this was
1. 1 answer
2. asked by sarah
3. 750 views
This is about Reasoning Strategy...It says this: 3a. What is the y-intercept of the trend line? 3c. Write an equation for the
1. 3 answers
2. asked by Mathilde
3. 744 views
Describe the Monroe Doctrine and Roosevelt Corollary, how they are connected, and how the statements have shaped American
1. 1 answer
2. asked by Arielys
3. 722 views
35 yrs ago babies are born here hospital celebrated the births of the last baby of feb 20th and the 1st baby of feb 21st
1. 0 answers
2. asked by latisha
3. 718 views
Double check pleaseWrite each of the following as a common fraction or mixed number. Write your answer in lowest term 28. 15.35
1. 3 answers
2. asked by DJ
3. 716 views
Could you help me complete these equations. I can balance them afterNaOH (aq) + HI (aq) ---> LiHCO3 (aq) + HI (aq) ---> HCl (aq)
1. 1 answer
2. asked by Amy
3. 714 views
X= 92]96]100]104]108Y=23]24]25]26]27 WHAT IS THE VALUE OF Y WHEN X IS 68?? IF Y=X-19, WHAT IS THE VALUE OF X WHEN Y= 34
1. 2 answers
2. asked by KIRA
3. 711 views
1.Why is an exporter that is to be paid in six months in a foreign currency worried about fluctuating foreign exchange rates?2.A
1. 6 answers
2. asked by Karen
3. 703 views
Find the exact solution(s) of the system: x^2/4-y^2=1 and x=y^2+1A)(4,sqrt3),(4,-sqrt3),(-4,sqrt3),(-4,-sqrt3)
1. 3 answers
2. asked by Jon
3. 702 views
At a picnic, a Styrofoam cup contains lemonade and ice at 0 degree C. The thickness of the cup is 2.0*10^-3m, and the area is
1. 4 answers
2. asked by Lydia
3. 690 views
combine items below to create questionsTu/querer/estudiar/conmigo/en la biblioteca Tu quierres estudia conmigo en la biblioteca.
1. 4 answers
2. asked by sam
3. 670 views
The role of protein in hormone/enzyme functions?How protein assists with immunity? The protein needs of an infant or toddler
1. 1 answer
2. asked by Allison
3. 658 views
how can you determine whether a design has rotational symmetry? if a design has a rotational symmetry, how many can you find the
1. 1 answer
2. asked by KIRA
3. 655 views
why did Mark Twain use humor in the book TOm Sawyer?
1. 1 answer
2. asked by Vanessa
3. 640 views
Please double checkIn a bottling company, a machine can fill a 2-liter (l) bottle in 0.5 second (s) and move the next bottle
1. 1 answer
2. asked by Ray
3. 632 views
Can someone please tell me if I did this correctly?Calculate the molarity of the HCl from the volumes of acid and base and the
1. 6 answers
2. asked by Brad
3. 621 views
hihere is what I am working on: fill in blanks with these verbs: almorzar pensar preferir poder querer tener empezar can be used
1. 7 answers
2. asked by sam
3. 615 views
A generating station is producing 1.3*10^6 W of power that is to be sent to a small town located 7.0 km away. Each of the two
1. 1 answer
2. asked by rick
3. 611 views
Find the exact solution(s) of the system: x^2/4-y^2=1 and x=y^2+1A)(4,sqrt3),(4,-sqrt3),(-4,sqrt3),(-4,-sqrt3)
1. 0 answers
2. asked by Jon
3. 608 views
and we had to round this was the question was to againcalculate the number of moles in each of the following masses a)64.1 g of
1. 1 answer
2. asked by john
3. 605 views
how many whole numbers less than 100 does the digit 9 appear at least once??
1. 3 answers
2. asked by KIRA
3. 595 views
hihere is what I am working on: fill in blanks with these verbs: almorzar pensar preferir poder querer tener empezar can be used
1. 2 answers
2. asked by sam
3. 580 views
Which properties are most useful to identify a mineral? Explain
1. 1 answer
2. asked by mattie
3. 580 views
how would i figure this out??kaya has roses, lillies, tulips, dasies and poppies growing in her backyard. she wants to make a
1. 2 answers
2. asked by Mackenzie
3. 577 views
Simplify: (4m/5n^2)-(n/2m)A)(8m^2-5n^3)/10n^2m B)(8m^2+5n^3)/10n^2m C)(4m-n)/(5n^2-2m) D)2/5n^2 I chose C 4m/5n^2 - n/2m
1. 1 answer
2. asked by Jon
3. 575 views
lucky y Rento/venir/a tu casa/para escuchar musicacombine and create a sentence conjugating the verbs venien Luke y Lucky a tu
1. 1 answer
2. asked by sam
3. 571 views
What are the different approaches that can be used for teaching controversial versus non controversial subjects?
1. 2 answers
2. asked by LINDA G.
3. 563 views
tu/pensar/mirar/la television/con tu amigospensas mira la televison con tus amigos is this correct
1. 2 answers
2. asked by sam
3. 549 views
the word is "NDLAOHL" what is the word unscrambled?
1. 2 answers
2. asked by Emilio
3. 534 views
let s= the sum of all even numbers from 2 to 10 {including 2 and 10}Let t= the sum of all odd numbers from 1 to 9 z{including 1
1. 4 answers
2. asked by KIRA
3. 531 views
i have to determine whether the series is convergent, and if, find the sumthe series is from k=1 to infinity of 2/((k+1)(k+3)) I
1. 3 answers
2. asked by sarah
3. 531 views
Discuss actions of the U.S. Government toward Native Americans from the colonial period until 1890. Describe three specific
1. 1 answer
2. asked by Arielle
3. 527 views
(1/5)^(x-2)=125
1. 1 answer
2. asked by yaz
3. 519 views
A tetherball is attached to the end of a 3-meter rope. The rope is attached to a pole thatis 5 cm in diameter. Estimate the
1. 2 answers
2. asked by Deidra
3. 517 views
KIRA did not have to add the odds and the evens. It was a trick question. Each difference is one.one times five = five
1. 1 answer
2. asked by Damon
3. 516 views
hi...i need to know what the name of the native people of ecuador are called...and i also need a brief summary about them.. i
1. 4 answers
2. asked by gabby
3. 516 views
I need information on, if you have completed your degree from a university in Alabama, but decided to move to another state,
1. 1 answer
2. asked by LW
3. 515 views
NEED A GERMAN RESTURANT NAME
1. 3 answers
2. asked by FANNY
3. 512 views
prove: if z is a complex number 1/2= the conjugate of z of the absolute value of z squared.
1. 3 answers
2. asked by Courtney
3. 500 views
CASE PROBLEM: Three brothers inherited a small paper-supply business from their father, who had operated the business as a sole
1. 2 answers
2. asked by Bryan
3. 485 views
What are some challenges using and managing renewable energy resources? What are the challenges with managing non-renewable
1. 1 answer
2. asked by Anonymous
3. 484 views
and we had to round this was the question was to againcalculate the number of moles in each of the following masses a)64.1 g of
1. 2 answers
2. asked by john
3. 482 views
Samantha has a dog that loves to chase flying disks. To keep her disk sperate form other disks, Samantha painted a triangle on
1. 1 answer
2. asked by alexis
3. 479 views
The current research project involves examining the photoreceptors of the fruit fly, Drosophila Melanogaster. Over the last 6
1. 1 answer
2. asked by Matt
3. 476 views
Carl is trying to find a combination. It's written in a riddle. Find 2/3 of the final number, add 16, and this number will equal
1. 1 answer
2. asked by Paul
3. 476 views
Write an equation for an ellipse if the endpoints of the major axis are at (-8,1) and (8,1) and the endpoints of the minor axis
1. 1 answer
2. asked by Jon
3. 470 views
What are the main economic activities for Switzerland?
1. 1 answer
2. asked by Lisa
3. 469 views
Describe constructive and destructive interference in terms of the combining of crests and troughs and the reesulting amplitude.
1. 2 answers
2. asked by kevin.
3. 466 views
Découvir en donnantEt donner en découvrant Tu trouveras ta place au coeur des tiens Discover while giving, give while
1. 4 answers
2. asked by Supaman
3. 466 views
what is "welcome to iran" in iranian language???
1. 3 answers
2. asked by life-line
3. 465 views
This is for a school project, therefore I consider it "homework help."Off the top of your head, try to name: 1. The six American
1. 2 answers
2. asked by Danny
3. 464 views
THE JOVI QUANTITIESGEAN PLANETS CONTAINS LARGE QUANTITIES OF ICE BECAUSE IT WAS?
1. 1 answer
2. asked by FANNY
3. 463 views
a 1500W thing heats 1.5kg of water from 18C- 59C in 3 minutes. how mcuh energy was used by the thing?how much energy was
1. 1 answer
2. asked by physics.....
3. 457 views
Samantha has a dog that loves to chase flying disks. To keep her disk sperate form other disks, Samantha painted a triangle on
1. 2 answers
2. asked by alexis
3. 457 views
What are the four basic subunits for each of the four major categories of biochemcials?Better yet... what are the four major
1. 0 answers
2. asked by Chelsea
3. 456 views
hi,there! i need a literary analysis of rubaiyat by omar khayyam...please help me...
1. 2 answers
2. asked by klar maesen
3. 455 views
Podemos almorzar con lori y Robertois this correct Nostotros/poder/almorzar/con Lori y Roberto
1. 1 answer
2. asked by sam
3. 455 views
Andyis putting together alien toys called Zergs and Borgs for a display window in the toy shop. He has a box of body parts that
1. 2 answers
2. asked by kay
3. 450 views
What Fallacy is this statement?We can recognize that althletes that participate in sports must be given special consideration
1. 1 answer
2. asked by Thomas Jackson
3. 449 views
i grew in a cave, but im not alive. i began as water and minerals, but now i am solid. i grow upwards, but in never see the
1. 1 answer
2. asked by bob
3. 445 views
jack an joan painted 3 houses in 12 days.At that rate, how many houses can they paint in 28 days??
1. 3 answers
2. asked by KIRA
3. 439 views
Elesia ets 9 bananas 4 apples and 9 mangoes a week.How many mangoes does she eat in 8 weeks
1. 3 answers
2. asked by Sana
3. 436 views
What are some challenges using and managing renewable energy resources? What are the challenges with managing non-renewable
1. 1 answer
2. asked by Anonymous
3. 429 views
Thad y Lorenzo/preferir/salir/con sus amigasThad y Lorenzo preferien salir con sus amigas is this correct????
1. 2 answers
2. asked by sam
3. 427 views
In the book J.B. by Archbald MacLeish, can anyone help me find metaphors and explain them. Thanks
1. 1 answer
2. asked by John
3. 425 views
HOW WERE THE LARGE CANYONS ON MARS THOUGHT TO HAVE BEEN FORMED?
1. 2 answers
2. asked by FANNY
3. 423 views
Are these answers correct4.0171 Answer: 4 171/10,000 Arrange in order from smallest to largest 2.05, 25/10, 2.0513, 2.059,
1. 0 answers
2. asked by Alice
3. 422 views
prove: if z is a complex number and 1/z=the conjugate of z over the absolute value of z squared.
1. 3 answers
2. asked by Courtney
3. 420 views
how can u determine whether a design has a reflectional symmetry??
1. 2 answers
2. asked by KIRA
3. 413 views

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