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Questions Asked on May 15, 2009

Consider the graph of the equation y=ax^2+bx+c, when a does not equal 0. If a is multiplied by 3, what is true of the graph of
1. 2 answers
2. asked by Kelsey
3. 3,098 views
Rank the crystal lattice structures in order of decreasing efficiency of space in the structure?Face centered cubic, body
1. 1 answer
2. asked by gnozahs
3. 2,970 views
Solid sodium nitrate can be decomposed to solid sodium nitrite andoxygen gas. If the percentage yield for the reaction is 80.4%,
1. 2 answers
2. asked by lama
3. 1,998 views
Write the correct form of the verb tener for the following dialogue in the corresponding numbers below:Ana: Hola Isabel: ¿Tú
1. 2 answers
2. asked by James
3. 1,503 views
a compound that has positive and negative ions in a regular pattern or crystal is an_______________
1. 4 answers
2. asked by Nick
3. 1,389 views
Party hearing. As the number of people at a party increases, you must raise your voice for a listener to hear you against the
1. 1 answer
2. asked by NIR
3. 1,281 views
"¿Fueron Uds. a ver la nueva obra de teatro?" "No, no _____. Tuvimos que ir a una fiesta de disfaces."a. pudimos b. tuvimos c.
1. 2 answers
2. asked by y912f
3. 1,201 views
A complete circuit requires an _____ ____ for electricity to flow from the ______to the _______ in the circuit and ______to the
1. 1 answer
2. asked by Adam
3. 1,153 views
In the context of a silicon-based semiconductor, match each of the following descriptions to the type of semiconductor.dopant:bo
1. 1 answer
2. asked by gnozahs
3. 1,150 views
I am not sure that I have these questions right, can someone take a look and see if they appear to be correct?Instructions: Each
1. 1 answer
2. asked by mchawk
3. 1,139 views
A force of 40 N is applied at an angle of 30oabove the horizon to a 5 kg block that is at rest on a rough horizontal surface.
1. 5 answers
2. asked by Angela
3. 1,073 views
can you review these please1. Un juguete que tenía de pequeño era un osito negro que compré en una tienda. 2. Una amiga de la
1. 1 answer
2. asked by sam
3. 1,059 views
Hi, I have an assignment to write a research paper of my choice. I chose september 11th but I need to come up with my own
1. 1 answer
2. asked by Jason P
3. 1,043 views
which of the following is least related to the others:a. launching of sputnik b. Landrum-Griffith act c. national defense
1. 1 answer
2. asked by cara
3. 974 views
These 5 sentences are about the same topic. By comparing them, which sentence would you conclude to be bias.1.Roughly ten
1. 7 answers
2. asked by Taylor
3. 967 views
Could you please check thisDirections: Match each item with the correct statement. Here are the words: supply elasticity law of
1. 1 answer
2. asked by Taylor
3. 955 views
For the reactionNO(g) + O3(g) „_ NO2(g) + O2(g) The frequency factor A is 8.7 X 1012 s-1 and the activation energy is
1. 1 answer
2. asked by Kelvin
3. 946 views
Does flowering and blooming rhyme?
1. 2 answers
2. asked by Angie
3. 892 views
Rewrite each function in the form y = a(x-h)^2-k. Find each vertex.y = x^2 -8x + 18
1. 2 answers
2. asked by Faith
3. 862 views
In a mathematical equation, the coefficient isA. the numeric value of the unknown that makes an equation true. B. the term
1. 1 answer
2. asked by Anonymous
3. 849 views
Xrays with a wavelenth of 1.70A scatter at an angle of 21.5 degrees from a crystal. If n=1, what is the distance between planes
1. 1 answer
2. asked by gnozahs
3. 848 views
Form complete sentences using the cues in the order they are given. Conjugate verbs and add other words as necessary.1. vosotros
1. 1 answer
2. asked by mmm good
3. 814 views
would this be a correct proof of the cauchy-schwartz inequality:abs=absolute value abs(u*v) is less than or equal to
1. 1 answer
2. asked by annie
3. 803 views
A los 12 anos descubrieron que marquitos era/fue milope y le pusieron gafas, claro.i am confused the question is do we use era
1. 1 answer
2. asked by sam
3. 780 views
Write the correct conjugation of tener for the following sentences:9. ¿Por qué _________ (Jose) sueño por la mañana? 10. Mi
1. 1 answer
2. asked by luke
3. 770 views
Which of the following would you use to record your checking account transactions?A. A check stub or check book registry B. A
1. 2 answers
2. asked by Trevor
3. 763 views
Q1: Find the length and midpoint of segment PQ given P(3,2) and Q(-1,4)Q2: The midpoint of AB is M(1/2 , 6). Given A(3,7), find
1. 1 answer
2. asked by maxine
3. 749 views
Introduction:You're assigned a book report that is due at the end of the month, you say to yourself "hey that's plenty of time,
1. 1 answer
2. asked by jerson
3. 715 views
I need a better understanding please. Do you know a commercial I could useThink of a product that you have seen advertised on
1. 4 answers
2. asked by scooby9132002
3. 711 views
Complete the e-mail Juan sent to someone he met through a chat room for foreign students studying in the United States. Fill in
1. 3 answers
2. asked by mmm good
3. 700 views
An amusement park purchased equipment from a manufacturer for a list price of$42,000, minus trade discounts of 30/20/15.
1. 2 answers
2. asked by Amanda
3. 687 views
1. Un juguete que tenía de pequeño era un osito negro que compré en una tienda.2. Una amiga de la infancia era Sara y era muy
1. 2 answers
2. asked by sam
3. 686 views
Can someone check these answers for me and also help with the five that I missed??| ___T__ 1. Lincoln narrowly defeated Douglas
1. 2 answers
2. asked by DEE
3. 679 views
"¿_____ Uds. jugar ajedrez?" "No, pero sabemos jugar damas."a. Saben b. Sabe c. Sabes d. Conocen "_______ you to play chess?"
1. 7 answers
2. asked by y912f
3. 678 views
Could you please check these thanks.Directions match each item with the correct statement. Not all terms are USED. Here are the
1. 1 answer
2. asked by Taylor
3. 670 views
Subtract the fraction 7 4/5 from the fraction 18 6/15 and reduce your answer to lowestterms. A. 11 9/15 C. 10 12/15 B. 11 1/5 D.
1. 1 answer
2. asked by Amanda
3. 665 views
Use a Microsoft® Excel or Word table function to propose and create a schedule of school-related tasks for a typical teaching
1. 0 answers
2. asked by scooby9132002
3. 656 views
1. ana tenia una casa preciosa en el centro, pero era/fue muy viejay no tenia calefaccion. Al final se mudo.we must choose era
1. 1 answer
2. asked by sam
3. 656 views
Search the Internet for three time management tips for teachers.o List the tips and answer this question: How do you think these
1. 0 answers
2. asked by scooby9132002
3. 647 views
¿Para qué deportes se necesita un balón?a. el fútbol, el básquetbol y el fútbol americano b. el tenis, el béisbol y el
1. 2 answers
2. asked by y912f
3. 640 views
A wave has an amplitude of .25m, a wavelength of .68m and a frequency of 3.2 hz. Find it's velocity? To solve I just used v=3.2
1. 4 answers
2. asked by NH
3. 637 views
What makes a same person over time according to Thomas Reid.I know that for locke, a same person over time means that your
1. 0 answers
2. asked by Anonymous
3. 637 views
How would i set this rational inequality problem up?You drive 92 miles along a scenic highway and then take a 37-mile bike ride.
1. 1 answer
2. asked by Brandy
3. 634 views
Could you please check these.Directions: Match each statement with it's correct definition or item. Here are the words
1. 0 answers
2. asked by Taylor
3. 633 views
Find the exact value of each expressionCos^-1(0) Tan^-1 sqrt(3)/3 Sin^-1(1) Since the expressions are capitalized, I'm not sure
1. 2 answers
2. asked by Kate
3. 614 views
For the exponential function e^x and logarithmic function log x, graphically show the effect if x is halved. Include a table of
1. 2 answers
2. asked by Carmen
3. 614 views
how would you determine a conic represented by the polar equation r=a*cos(x)+b*sin(x). then how would you convert the equation
1. 3 answers
2. asked by mike
3. 611 views
Please help..49. Of the following Southerners, who was the most pro-slavery and pro-secession: A. Jefferson Davis, B. Robert E.
1. 2 answers
2. asked by dee
3. 611 views
Ok, it says that I need to find a news report about a non-violent property crime or fraud. And create a table with what? who?
1. 3 answers
2. asked by karina
3. 611 views
1. ana tenia una casa preciosa en el centro, pero era/fue muy viejay no tenia calefaccion. Al final se mudo.we must choose era
1. 1 answer
2. asked by sam
3. 603 views
"¿Comó _____ la obra de teatro anoche?" "Bastante mal. Me aburrí mucho."a. fueron b. prestaron c. estuvo d. pudo i think it
1. 1 answer
2. asked by y912f
3. 593 views
What are the differences between asteroids and meteoroids? What are the similarities?
1. 0 answers
2. asked by lyama
3. 584 views
1. Letter to the editor: “I would like to express my feelings on the recentconflict between county supervisor Blanche Wilder
1. 2 answers
2. asked by Anonymous
3. 584 views
1. Un juguete que tenia de pequeno bambino osito esta color negro comprar el burberry la tienda.2. Una amiga de la infencia es
1. 1 answer
2. asked by sam
3. 578 views
I've come to a problem today that solves this way,5. A cannonball explodes into two pieces at a height of h = 100 m when it has
1. 2 answers
2. asked by Angela
3. 576 views
A retail jeweler sells a pair of gold earrings for $213.90. The jeweler uses a 130% markupbased on cost. Based on this
1. 2 answers
2. asked by Emma
3. 575 views
What is the opposite of "Holy Writ?"
1. 2 answers
2. asked by Marcia
3. 572 views
can some1 explain to me how double-slit and interference are related? what is double slit????
1. 2 answers
2. asked by tony
3. 571 views
Procrastination when it comes to the notice of other people maybe branded as laziness and lack of interest in the job.is that
1. 4 answers
2. asked by jerson
3. 569 views
what is the difference between regualr all-purpose flour and white unbleached flour?what is wheat germ?
1. 1 answer
2. asked by y912f
3. 567 views
Calculate the amount of interest on a loan of $3,200 at 6% interest for 60 days using theordinary interest method. A. $3.16 C.
1. 1 answer
2. asked by Anonymous
3. 566 views
For example, when people ask "We don't have to hand in the assignment right?"Why do some people answer "No." (They meant the
1. 2 answers
2. asked by Samuel
3. 565 views
What is the ocean temperature of the Gulper Eel habitat?
1. 1 answer
2. asked by Asunta
3. 562 views
From the thirteenth to the sixteenth century, the Inca empire flourished in the Andes Mountains. It maintained an
1. 1 answer
2. asked by Janet
3. 558 views
4-methyl-2-pentyne show tautomerization
1. 0 answers
2. asked by Laura
3. 531 views
The expression 81 p^4 + 108p^3r^3 + 54p^2r^6 + 12pr^9 + r^12 is the expansion of which binomial?My answer: (3p + r^3)^4
1. 2 answers
2. asked by Lanie.
3. 521 views
When conducting marketing research- how much of a factor do you believe these internal influences are? How would a marketing
1. 1 answer
2. asked by scooby9132002
3. 509 views
When should a patient be advised of the existence of computerized databases containing medical information about the patient?
1. 1 answer
2. asked by Anonymous
3. 504 views
Stress level would skyrocketis that a metaphor?
1. 1 answer
2. asked by jerson
3. 500 views
Time is precious and precious is time, so why waste it.for procrastination? and would this thesis be a contrast
1. 1 answer
2. asked by jerson
3. 500 views
I need assistance with an risk assesment outline ans essay
1. 0 answers
2. asked by Nicole
3. 485 views
What were the effects the factories had on the social conditions in this country(United States) in the 1800s?
1. 0 answers
2. asked by Stephanie
3. 472 views
How do u say My name is_____ in French ? And what does Avec mean ?? With ? Thanks all your help is apreciated..
1. 1 answer
2. asked by Amanda11280
3. 464 views
What is the name for the US softball team?I really need help. Thanks!
1. 1 answer
2. asked by anonymous
3. 460 views
How are scientists able to piece together the process of protein synthesis and the effects of genetic controls without direct
1. 0 answers
2. asked by Connie
3. 459 views
On a weather map marked "high" indicates high? I think it is air pressure. Is this right?
1. 2 answers
2. asked by Anonymous
3. 451 views
As part of my study on the holocaust, I need to come up with 10 items I can fit in my back pack because I'm being sent off to a
1. 3 answers
2. asked by Lisa
3. 448 views
30 is added to 1/3 of a number. the results is double the number. What is the number?
1. 2 answers
2. asked by tyler
3. 448 views
who are our middle east allies? and why if possible
1. 0 answers
2. asked by blaine
3. 444 views
DISCUSS PROBLEMS ASSOCIATED WITH TEENAG PERIOD.
1. 1 answer
2. asked by MOLYNE
3. 435 views
Find the F^(-1) (6) - inversef(x) = x^5 + 3x^3 + x + 1
1. 2 answers
2. asked by Anonymous
3. 428 views
can you help me with palindromes and poems which are palindromes
1. 0 answers
2. asked by speeling b
3. 428 views
triangle = square multiplied by 4 so wat is 2/3 multiplied by 4
1. 2 answers
2. asked by Jocelyn
3. 425 views
Find the equation of the tangent line to the curve 2e^(xy) = x + y at (0,2)
1. 1 answer
2. asked by Matt
3. 414 views
what were the diffrent reactions of people in britain to the policy of evacuating children during the second world war??please
1. 0 answers
2. asked by emmerson
3. 407 views
evaluate 3 7/8 + 1 3/4
1. 1 answer
2. asked by Tamir
3. 401 views
how do i find the domain to::p(x)= 2x-5
1. 0 answers
2. asked by Le
3. 393 views
8.02-3.696
1. 1 answer
2. asked by john
3. 391 views
Will the bacteria that absorded the recombinant plasmid be able to survive in an environment that contains tetrachycline?
1. 0 answers
2. asked by Anonymous
3. 387 views
1. y=3x^2+x-22. find an equation that has -5/2 and 6 as solutions
1. 1 answer
2. asked by sandy
3. 384 views
How do you simplify 5-4n/4n-5?
1. 2 answers
2. asked by Angie
3. 359 views
i oppose procrastinationwhat are some arguments that don't opose it that i can use?
1. 1 answer
2. asked by jerson
3. 332 views
PLease look down. Thank you.
1. 1 answer
2. asked by luke
3. 303 views

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