christina

This page lists questions and answers that were posted by visitors named christina.

Questions

The following questions were asked by visitors named christina.

the smallest number of people in a room where the probability of two of them having the same birthday is at least 50 percent. Answer is between 1 and 31. This is a classic problem given in probability classes. There are plenty of sites which will give and...

one of two numbers that can be both the area and perimeter of a triangle whose side lengths are a Pythagorean triple.

a # that is neither prime nor the sum of two distinct primes. are you doing that month of math thing?

what is the chemical eqzn of Na2CO3 + HClO4? Na2CO3 + HClO4 ==> NaClO4 + H2O + CO2 I will leave it for you to balance. how did you get that DrBob The rule on carbonates is: An acid added to a carbonate yields carbon dioxide, water, and a salt. oooh so you...

What is Zimmerman Reagent made of? (I know it is acidic b/c I was told after it burned a hole in my jeans) acid? You must mean <b>Zimmermann-Reinhardt</b> reagent (79 g MnSO4, 100 mL of concentrated H2SO4, and 200 mL of concentrated H3PO4, diluted to 1 L)...

When 100.0ml of a weak acid was titrated with 0.09381M NaOH, 27.63ml were required to reach the equivalence point. The pH at the equivalence point was 10.99. What was the pH when only 19.47ml of NaOH had been added ? I'll just post my work and I need some...

The total Carbon dioxide content (HCO3- + CO2) in a blood sample is determined by acidifiying the sample and measuring the volume of CO2 evolved with a van slyke manometric apparatuses. The total concent was determined to be <b>28.5 mmol/L</b>. The blood...

you can email me if you want i have more. A man owned 75 shares of stock worth $50 each. The corporation declared a dividend of 8 percent payable in stock. How many shares did he then own? 81 shares but how? If a scow is towed at the rate of 3 miles an ho...

how do u factor these polynomials~ 5x^2 - 5x-60 81-x^4 18a^2b-50b

how old is the sun and the planets? how did the solar system form? what is a good website i can get this information from?

what are some of the natural resources found in maryland?

how does the intertidal zone influence humans?

I have to do a presentation on the word contempt. I need to think of a fun way to review it and all the other words people presented. Please give me ideas! thank you!

how do you find a percent like 19 out of 50 people like dogs

what is the name of the polyatomic ion (C2O4)-1?

Find the surface area of the right prism. The height is 2.5 cm, the lenght is 8 cm, and the width is 5.3 cm. This is confusing. I need help.

how do you write 2.089 in expanded form

how many ounces are in a pound?

how would i illustrate the word blasphemy? Please Help!!!! Thanks!

I am writing an essay on a courageous United States elected official and cannot pick a subject to write about. The official must have been elected since 1956; presidents are not recommended subjects. Any ideas? Any ideas?

what is the cellular level of the digestive system

the portion of your bodys weight which is bone is about? your heart and lungs are protected by your? sunlight aids the body in producing what?

how could i explain ethnic cleansing?

i have a bunch of history questions that i cant get. did Sir Walter Raleigh found Virginia? and were books the only publications available during the REnaissance? Who was Geoffrey Chaucer? and one more.. Did Queen Elizbeth and London officials have a coop...

what are the place valuse for decimals?

hi my name is christina and i have an electrical question i need help with. i am taking power engineering electrical 188. the question is: how much will ity cost to use 6 lamps of 100 W each if they burn for 5 hours each evening in a month (30 days). the...

i have to act out the first half of act3 scene 5 in romeo and juliet and i have to have some props. does anybody have any ideas for what i could use?

ya i cant find any because all they are doing in my part is talking and they don't use any props... so i don't know what to do ..

i have to write three six word biographies on Romeo and Juliet. Any ideas? :)

the making of plymers is an example of the category of work done by chemists called ______

the making of polymers is an example of the category of work done by chemists caledd _______ fill in the answeerrr

what does this question mean im really confused. directions - translate the adjective and write the correct form. 1. un apartmento (small) 2. las mujeres (brown haired) 3. los hombres (tall) 4. la senora (pretty) 5. las clases (easy) can someone explain w...

I got an assignment to make up my own poem following the same pattern as in Lorrie Moore's "How to Talk to Your Mother (Notes)" I used the same timeline pattern but with my own life and i need to make up a title for it. Any ideas?? thanks :)

i have a picture of these two cups from 460 B.C. in Athens, greece and i have to make up a story about them. either how they were made or why or something like it was given to someone as a present. it has to be three pages long and i cant thing of anythin...

how had big buisnesses changed the face of the american buisness by 1990?

amy's orchestra teacher is planning a fall concert the cost of renting the music hall is $2000 he decides to charge each person $5.50 attend the concert to cover the cost of renting the hall how many people will have to attend to cover the cost??

how do you do this? find equations in standard form of the lines through point P that are (a) parallel to, and (b) perpendicular to line L: 1) P(0,-4); L: 2y=x 2)P(2,0);L:x+2y=3 3)P(-4,1); L: y+2=0

during the collapse of the republic in rome what changes were necessary to administer a vast multi-national territory vs. a city state?? please help this is the only one i cant get.. thanks :)

i have to do a news article on gaius (caligula) caesar about a big event that happened towards the end of his life. does anyone know a big event that happened towards the end of his life? all i can really find is when he was assassinated and that wont wor...

im having trouble with gustar. does gustar refer to the person or the object when making it plural? like an example: A nicolas le GUSTAN las ciencias politicas. or: a nicolas le GUSTA las ciencias politicas. thanks!

another question.. does this make sense or should i change tiene es and esta? La nueva maestra tiene pelo castano y largo. ella es alta y hoy esta una falda larga. que triste es ella! por que no es contenta? no lo se.. pues vamos a ver! Thanks so much!

im a little confused on this.. does - que almorzaste ayer- mean what did you have for lunch yesterday? or did you have lunch yesterday.. and does this mean who did you eat lunch with- con quien almorzaste?and what does this mean- la ultima vez que fuiste...

does this make sense and is the grammar right? it is trying to say : last weekend i went ice skating at queens in kensington with my friends. i celebrated my 16th birthday and it was very fun. i enjoyed it with my friends and family all weekend. i receive...

i have to take a roll of film for photography on things that represent me or a "self portrait" project. the problem is, it gets dark outside really soon after i get out of school so it is dark and i am moving in two days so most of my house is packed up....

What is the relationship between the ruling class and warrior class in Japan and Europe? I know that in Japan the Samurais were the warrior and ruling class till the Edo period right? but what about Europe?

one more question.i have to compare the class structure of japan and europe during feudalism. Europe was royals, nobility,manor lords, and serfs right? What was Japan? and am i leaving anything out of the Europe one? thank you!

i have three photographs, one of a soccer ball, one of cd's, one of books, and one of boxes and chaos. i have to write one sentence that connects them all and tells about my life but it cant be really cliche and concrete.. i cant think of anything that is...

im really confused on the difference between conocer and saber. can anyone help?? 1. Quiero viajar mucho y (conocer/saber) los paises del mundo. 2. el (conoce/sabe) como viajar dentro de Espana. 3. El tambien (conoce/sabe) muy bien no solo Sevilla sino ta...

write the verbal sentence as an equation.then solve the equation Three less than 11 times a number is equal to 9 plus 5 times the number. twelve less than -9 times a number is equal to 8 minus 4 times the number

twelve less than -9 times a number is equal to 8 minus 4 times the number

write the verbal sentence as an equation. twelve less than -9 times a number is equal to 8 minus 4 times the number

what rhetorical techniques/devices are used in "a talk to teachers" by james badwin?

find the period of: y= -(1/2)cos3x)

find the fundemental period of f when: f(x)=2cos(3x)

two pellets each with a charge of 1 microcoulomb 10 to the negative 6 c are located 3 cm apart what is the electrical force between them what would be the mass of a object that would experience the same force in the earths gradational field

How were women viewed in the medieval times? What would medieval men have said about Petrarch's (poet) view on women? thanks!

It’s disgraceful that a member of the Elks Lodge would go out to fast food restaurants every night. The Elks believe in family values, including home-cooked meals.

what is the root of the conflict between the israelis and the palestinians? also... describe the role of three of the following people had in the conflict: yasser arafat, manchem begin, anwar sadat, jimmy carter,yitzhak rabin,bill clinton,shimon peres,ben...

i was just wondering does this song lyric have a metaphor? The stars will cry The blackest tears tonight And this is the moment that I live for I can smell the ocean air And here I am Pouring my heart onto these rooftops Just a ghost to the world That's e...

what relationship factors or considerations might be influencing michael's problems?

chris buys a chocolate bar and a pack of gum for 1.75 if the chocolate bar costs .25 more than the pack of gum how much does the pack of gum costs?

Three integers have a sum of 7 and a product of 0. If the difference of the greatest number and the least number is 11, then the least of these numbers is?

Admission to a museum is $10 for each adult and $5 for each child. If a group oh 30 people pays a total of $175 in admission how many adults are in the group?

Round to the greatest place of the lesser number. 3861+647

if unsaturated air at 23 degree celsius were to rise, what would its temperature be at 500 meters?

if there are 30 students in a class and 39 candys in a pack how many packs of candy do you have to buy so that there will be no left overs (hint us lowest common mutilple

If tbone steak cost 12.00 a lb and 1st util is 48, 2nd is 42, and 3rd util is 36 and we also buy ground round at 4.00 a lb and we derive 24 utils for the 1st lb, 16 for the second and 12 for the third and all we have to spend is 40.00 then how many lbs. o...

what is the antonym for legacy

where can i find a good site that will show me the change's of the earth's atmosphere?

what is 15% of 250,000$

You push a 45 kg wooden box across a wooden floor at a constant speed of 1.0 m/s. The coefficient of kinetic friction is 0.15. Now you double the force on the box. How long would it take for the velocity of the crate to double to 2.0 m/s?

In the sentence "these pebbles are like hundreds of small wheels." is like an verb if so action or linking?

tell me whats wrong with this sentence 'The teacher should have taken more time.' teacher- subject should- helping verb have- helping verb taken- action verb

'Snow can sometimes threaten the lives of moutain people.' snow- subject can- helping verb sometimes- adv. threaten- action verb of moutain people- prep.

the dinner tastes good. dinner- subject tastes- action verb

can't find the verb 'we could have done a better job.' we- subject ???

In the fall, the warm ground melts the first layer of snow. in the fall- prep. phrase of snow- " " ground- subject melts- action verb anything else? because i answered this and she said it was wrong

i need help finding a cartoon about the transition between communsim and democracy just to get some ideas. (: please help. In europe.

what are the 7 classifications of triangles( SAS, SSS,etc.) and 5 triangle congruence postulates?

in europe help me find a poltical cartoon about the transition between communism and deomcracy please just a website link or something i really need help

in europe help me find a poltical cartoon about the transition between communism and deomcracy please just a website link or something i really need help or any ideas I HAVE NO IDEA WHAT TO DRAW OR ANYTHING mabye ideas about what excalty happened?

Explain the function and structure of DNA.

Should Europe unify? i need a thesis statement.

Has Europe seen the end of conflict?

Their are many lingering effects of communsim. I think the most important effects of communsim is the economic and political problems in Eastern Europe. please proofread ( might be factual or spelling punction etc.) there are 6 mistakes in this sentence.

how does europe unifing as one help the ecomony? i know cuz we they have one currency the euro. i need 2 more.

how does Europe unifing as one help have less wars? i know one because they wouldnt fight against them selves

How does europe unifing make them a overall stronger continent?

How has Europe been shaped by its physical geography? i put: By it's lesiure and transporation, and????????? trading mabye?

is the EU considered a nation?

PW Best Book of The Year describe this award. Like what kind of books get this? how is it chosen? what other famous books have won this award.

The salesperson in medication ads dresses to look like a doctor because of what? 1. she has tested the product directly 2. the product was developed by physicians 3. FCC regulations demand this 4. the salesperson’s credibility is enhanced

What is the longest possible continuous corbon chain in the compound 3,5,5-trimethyloctane? 10, 9, 8,or 6 carbons?

What are compounds that have the same molecular formula but different structural formulas called?

Estos pantalones son de algodo y _ son de tela sintetica. fill in the blank Heres the word bank: (check comments)

53.27 plus 30% is what

The offspinf of true-breeding parents are called the: a) F1 generation b) f2 generation c) dominant offspring d) recessive offspring I know its not c or d so that leaves me with a, or b.

a gene with two dominant alleles that expressed at the same time is- a) codominant b) mutational c) incompletely dominant d) polygenic I know its not c

how might research that demonstrates a genetic basis for some aspects of human behavior impact society?

Answers

The following answers were posted by visitors named christina.

i am not exactly sure what you are asking, but if you are looking for the meaning of de Sra, i can tell you that Sra stands for senora, which means de Sra means from the woman OR of the woman.

thanks. i tried the first site already, but could not find the information i needed. hopefully the third site will help. :)

what is a sentence using it???

books, magazines, newspapers, and movies are either underlined or italicized, while other titles (such as that of a tv show) are put in quotes. the former (books, magazines, newspapers, and movies) is generally italicized when written on the computer, but...

Thanks! I did some prior research, and I think I will write about the current local mayor, although I am still undecided.

I changed my mind. I am doing it on Christine Todd Whitman, the first and so far only female governor of New Jersey. Thanks again for the help!

huh!!!!!!!!!!!!!sup anyway

so when i have to translate it, is it 2 different answers? like i will put apartment and then i will put pequeno apartmento?

really good but a little creepy. ya might wanna tone it down a little. its really good though

maybe like damp or something.. like london or seattle

no loitering= do not loiter here no sledding= do not sled here no hunting= do not hunt here no entering= do not enter no drinking= do not drink no touching= do not touch no photography= do not take pictures? no climbing= do not climb here no dogs= do not...

i mean write as an equation.

what do you mean? i need to write it down as an equation

two pellets each with a charge of 1 microcoulomb 10 to the negative 6 c are located 3 cm apart what is the electrical force between them what would be the mass of a object that would experience the same force in the earths gradational field

hes hotter than the sun

ok it says 1-x=y and then a graph its equations

so is are the verb and it's linking right? and pebbles is the subject

ok, i guess my teacher marked it wrong by accident

what do you mean by modifing lives?

oh duh! thanks(:

is it done? but you can doing?

all we had to do is find the subject, verb and prep. phrases

oh, well thanks for all your help i'll be sure to use this website with homework help thanks again!

come on!! in europe help me find a poltical cartoon about the transition between communism and deomcracy please just a website link or something i really need help

i got the answer thanks for NOBODY's help.. its obtuse scalane, etc. and the other one is SAS SSS AAA

come on please please

ok, thank you anyway.

do u have any ideas of what i could do to make a poltical cartoon?

do you know anything about the transition to deomcracy in europe some details and stuff that will help me

ok! so i figured out what i'm going to do. since european people are ignorant about how deomcracy works im going to put a lady at the voting place and a man and she says you must write down___(the current prez. in europe) and she says that ur freedom of s...

I need enough information to write a paragragh.

just make the denimantor equal and see which numenator is bigger and fill it in.

I know that's all the question said and we have to make a Thesis statement.

What type of internal conflicts?

2nd to last to line Jacob where did you get the gun from is should have a ? mark

wedding and check for ? marks

i got some of them: Their to there 5 mistakes left. effects- effect 4

what about a thesis statement agreeing with the question

I spelled that wrong by accident i can't find any more mistakes 4 left.

Europe should unify beacuse it will help their ecomomy, have less wars, and overall be a stronger nation.

so keep it all execept the nation thing?

try clapping and saying the word grand-mo-ther

for an example a strand of DNA could be GAT ACG TAG CAT CAA GGA GAC CCC TTA and match up the strands but remember no thymine in RNA it's only urical

oh, thanks please help with the other ones.

is there a picture to go with it?

beacuse there ecomony is stronger and less wars but, i need one more reason.

what's wrong with are?

i tried that but i can't find HOW it's choosen or anything/

Here is some information that might help you.... Effects of stress Temperature Increase exothermic.......shift to left endothermic......shift to right Temperature Decrease exothermic.......shift to right endothermic......shift to left Pressure change (onl...

urlm.in/dxwg copy and paste it to your URL and USE THIS LINK NOT THE OTHER ONE.

come on help me pleeeeease

x+d=28 x=d-8 try it from there do you know how to do system of equailets? think of x as one of your diameters and d as the other. plug in the second equation to the top one lik this: (d-8)+d=28 then find x and check it by plugging in the number. hope this...

its not a paper i just need to answer it in one or two sentences. I don't really understand the question

landmass: latin america: 7,941,950 sq. mi usa: 3,165,630 sq. mi Population: Latin america: 517,385,900 usa:281,422,000

Its from my textbook so i have to go by this data.

Latin America has a higher population overall, and per a sq. mile. They have a larger landmass and more than double the population of the U.S.

What is the affect on daily life though? lik what do they have to do extra none of these website give enought information on that.

You might throw up

there are 6 total numbers on a cube. and the numbers 1,and 2 are the only ones that fit the requirments. so it would be 2/6th and then siimplify that. by diving both by two which gets you 1/3rd

Try looking this up on google.

yes! thank you. what about there, far away, here, and close or near.

draw it. Start at 0, then + 9 for Kim. +13 for jack, and + 6 for Bob. Contuine you this till you find where they meet

thank you. do you know what would eat lions or tigers?

2g-3h=0 3g-2h=5

the answer is 3

How did geography both help and hinder Allied advances?

Ernie is slats: 6'6" Bill is stretch: 6'5" Oscar is Tiny: 6'3" Sammy is Tree: 6'1" Tony is Tower: 6' hope this helps

what can i draw stephanie in pat and stan pl.. help me

you are required to enter up the following tr

3(square root of -1)(2+5(square root of -1) -3(2+-5) -9=x+6(square root of -1) -9=x+-6 -9+-6=x -15=x

25=50*40x 25=2000x x=2000/25 x=80 therefore the value of x is 80

I think it would because more people are seeking health care now, medical treatments are more extensive and sophisticated now then ever before, the cost of training health care professionals,increase in lawsuits, as people live longer they require more he...

i have been these are the only ones that i have problems with because i forgot how to do it nevermind then

would the weight be 0.42 you would get that from multplying 0.05*8.4 then you would have to convert the 0.42 into lb.

im pretty sure you could do x2+bx2+c2+ax2 idk how to put the 2s they way you put it up there lol but you get the idea

i cant understand please elaborate

hi i don't know the answer please help me

I believe the answer is D

THANK YOU SO MUCH!

the world may never know.

My online homework says it is wrong. I tried it without the negative sign too

The train I believe.

gogle it it comes up on yaho answers. I would probably go with A too.

12.) is wrong CORECT ANSWER IS C.

C = 2 * pi * r = 2 * 22/7 * 7 = 44 cm 1 km = 1,00,000 cm 44 km = 44,00,000 cm revolutions to be made = 44,00,000/44 = 1,00,000

Restorative justice is a new concept in the south african legal landscape. Explain briefly what its intentions are in the process of human rights violations