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2010
March

Questions Asked on March 24, 2010

Describe the production and processing of a protein that will be exported from a eukaryotic cell. Begin with the separation of
1. 4 answers
2. asked by sheer
3. 3,373 views
6th grade question:what were greek city-states and how did they function
1. 2 answers
2. asked by kate
3. 523 views
Kp=1.78 at 250 degrees for the decomposition reaction, PCl5(g)->PCl3(g)+Cl2(g. Calculate the percentage of reactant that remains
1. 1 answer
2. asked by Jamie
3. 1,222 views
Time, (min): 0 10 20 30Moles,(trans): 1.00 0.90 0.81 0.73 Given the following data, what is the order of the reaction? How long
1. 1 answer
2. asked by Jamie
3. 388 views
how many mL of .100 M of acetic acid and .100 M of NaOH, would be need to make the volume 1.0 liters and have a pH7.00 if
1. 2 answers
2. asked by josh
3. 418 views
A cyclist and a jogger start from a town at the same time and headed for a destination 24 mi away. The rate of the cyclist is
1. 3 answers
2. asked by chris
3. 907 views
I have a math problem where I am trying to carpet a hallway of an irregular shape.The cost of the carpet is $ 10.80a sq.yd. How
1. 1 answer
2. asked by Karen
3. 431 views
One grocery clerk can stock a shelf in 40 min, whereas a second clerk requires 20 min to stock the same shelf. How long would it
1. 0 answers
2. asked by Meghan
3. 1,175 views
how dos the alignment of the planets cause seasons?
1. 1 answer
2. asked by leyla
3. 382 views
An arch is in the form of a semi-ellipse, with its major axis as the span. If the span is 80 feet and the height is 30 feet
1. 1 answer
2. asked by brandon
3. 1,072 views
Historians have used the terms "robber barons" and "captains of industry" to describe the powerful industrialists of the late
1. 0 answers
2. asked by jo
3. 677 views
x^2 - 3y^2 - 8x + 12y + 16 = 0What is the center and the domain of the equation?
1. 1 answer
2. asked by dcw
3. 389 views
the mean is 3.5. dtandard deviation is .5. sally's score is 1.5 on test. how many standard deviations is she from the mean?billy
1. 1 answer
2. asked by dee
3. 1,279 views
Complete the general solution to y = arcsin -.y=____±2k IM lost please help
1. 0 answers
2. asked by tracy
3. 907 views
In a physics lab experiment, a spring clamped to the table shoots a 22 g ball horizontally. When the spring is compressed 22 cm,
1. 2 answers
2. asked by Naso
3. 860 views
The Internet radically reduces the cost of creating, sending, and storing information while making that information more widely
1. 1 answer
2. asked by King
3. 1,126 views
elect one of the essays from the Examples of Effective Introductions section in Effective Introductions and Conclusions.Which
1. 1 answer
2. asked by King
3. 563 views
Find the inverse function of F(x) = 2 arccosxF-1(x)=
1. 0 answers
2. asked by jim
3. 353 views
x^2 - 3y^2 - 8x + 12y + 16 = 0What is the center and the domain of the equation?
1. 2 answers
2. asked by dcw
3. 445 views
A 5.00-kg object placed on a frictionless, horizontal table is connected to a cable that passes over a pulley and then is
1. 2 answers
2. asked by Brandon
3. 1,282 views
choose the word or phrase that best completes the sentence.my answers are all at the bottom1)Vito ______ river rafting next
1. 3 answers
2. asked by george
3. 1,748 views
a 1.00-kg object is observed to accelerate at 10.0m/s∧2 in a direction 30.0 north of east. the force F2 acting on the object
1. 1 answer
2. asked by Brandon
3. 1,000 views
I don't know which formulas to use for these questions.Many churches sponsor bingo games, a tradition stemming from the time
1. 1 answer
2. asked by Charmain
3. 1,355 views
You have a bathtub containing 100 ml of water at 25 degrees celcius. How long must you stir the water to bring the temperature
1. 1 answer
2. asked by jonathan
3. 499 views
choose the word or phrase that best completes the sentence.my answers are all at the bottom6)by now,the relay team _____ their
1. 3 answers
2. asked by george
3. 701 views
what is rates of change
1. 1 answer
2. asked by malaysia
3. 295 views
how to do real word prombles
1. 3 answers
2. asked by destiny
3. 306 views
One grocery clerk can stock a shelf in 40 min, whereas a second clerk requires 20 min to stock the same shelf. How long would it
1. 1 answer
2. asked by Meghan
3. 2,866 views
I'm skipping luch to do a project and I have the answers, just nt enough time to simplify! I'm short on time!39/49=? 45/73=?
1. 2 answers
2. asked by Journey
3. 216 views
What is the equation of the preparation of K3[Al(C2O4)3].3H2O using Al2(SO4)3?
1. 1 answer
2. asked by peter
3. 959 views
How do you do this problem because i feel like i did it wrong(3�ã2 + 4)^2 (3�ã2 + 4)(3�ã2 + 4) 9�ã4 + 12�ã2 + 12�ã2
1. 2 answers
2. asked by Angel
3. 425 views
I have a function RC * dvout/dt + vout = RIin and the initial condition vout(1) = 0 for t = 0 to 7.5. When I set up the equation
1. 1 answer
2. asked by Jenny
3. 399 views
A dentist's drill starts from rest. After 3.00 s of constant angular acceleration it turns at a rate of 2.8 104 rev/min.(a) Find
1. 1 answer
2. asked by Kelsey
3. 806 views
if you were invoolved in an acid rain monitoring project with several other samplers,why would it be important that all of your
1. 1 answer
2. asked by alissa
3. 406 views
Which of the following factors does not help predict future oil production?
1. 1 answer
2. asked by liz
3. 509 views
Find the vector eqn which passes through (1,1,2) and is parallel to the vector which is perpendicular to both 2i+2j-k and
1. 1 answer
2. asked by Edwin
3. 475 views
In what ways would you differentiate a micro computer from electronic organizer
1. 0 answers
2. asked by AMICABLE
3. 333 views
two people pull on separate ropes attached to a cart. the angle between the ropes is 90 degrees and one person pulls with a
1. 1 answer
2. asked by Janet
3. 756 views
choose the sentence that is complete and that is written correct.11) A)annabel are planning to walk at least seven miles every
1. 4 answers
2. asked by george
3. 803 views
0.25 plus 0.65 in fraction form answer please
1. 1 answer
2. asked by Yolanda
3. 402 views
How do I find the dimensions of a piece of wrapping paper used to wrap the box? The dimensions are 15in, 9in, 4in. The SA equals
1. 2 answers
2. asked by Rachel
3. 545 views
Hydrolysis of Salt:Using the universal indicator we had to determine the pH of sodium acetate, and the results i got was pH- 8.5
1. 1 answer
2. asked by Saira
3. 520 views
Which of these tribes were Germanic Tribes?Huns, Goths, Lombards, Vikings, Franks, Vandals,
1. 2 answers
2. asked by linda
3. 559 views
Find (a) the potential and (b) the field strength at points A and B due to two small spheres X and Y 1.0m apart in air and
1. 0 answers
2. asked by Edwin
3. 451 views
find each quotient, using long division (5x^4+14x^3+9x) / (x^2+3x+1)
1. 0 answers
2. asked by Alex
3. 446 views
Translate to an algebraic expressionThe product of 46% and some number. use D for some number and change the percentage to a
1. 1 answer
2. asked by KiKi
3. 561 views
There are 8 ounces in a 1/2 pound. How many ounces are in 7 3/4 pounds.
1. 1 answer
2. asked by Yolanda
3. 711 views
choose the sentence that is complete and that is written correct.11) A)annabel are planning to walk at least seven miles every
1. 2 answers
2. asked by george
3. 657 views
(x+3)(x+4)(x+5)just need help with the steps to solve it
1. 1 answer
2. asked by Toccara
3. 384 views
34. The heart is divided into two major sections with two chambers in each section. Tell an easy way to remember which section
1. 0 answers
2. asked by mysterychicken
3. 797 views
A source of e.m.f 110v and frequency 60hz is connected to a resistor, an indicator and a capacitor in series. When the current
1. 4 answers
2. asked by Ayo
3. 2,117 views
Please help me solve.8x-(2x+5)=43
1. 3 answers
2. asked by KiKi
3. 306 views
How much heat is evolved when 267 g of ammonia gas condenses to a liquid at its boiling point?
1. 1 answer
2. asked by pjl
3. 700 views
A 4.90 g nugget of pure gold absorbed 255 J of heat. What was the final temperature of the gold if the initial temperature was
1. 3 answers
2. asked by pjl
3. 1,747 views
If 311 g water at 65.5°C loses 9760 J of heat, what is the final temperature of the water?
1. 1 answer
2. asked by pjl
3. 512 views
Determine the pH of each of the following solutions.0.21 M KCHO2 0.19 M CH3NH3I 0.19 M KI I'm not sure how i should set up the
1. 1 answer
2. asked by Kyle
3. 11,292 views
If the average person drikns 8 ounces glasses of water per day, a person who drinks 12.8 ounces of water after a morning
1. 1 answer
2. asked by Yolanda
3. 1,276 views
Part A:Unknown Acid use 1gram and mix with 120 mL of distilled water Determine the concentration of the acid by titrating with
1. 2 answers
2. asked by Saira
3. 662 views
(3�ã2 + 4)^2(3�ã2 + 4)(3�ã2 + 4) 9�ã4 + 12�ã2 + 12�ã2 + 16 9*2�ã2 + 12�ã2 + 12�ã2 + 16 18�ã2 + 12�ã2 +
1. 3 answers
2. asked by Meghan
3. 355 views
y=-3x^2+6x-2Sketch the graph of the given porabola and state the coordinance of its intercepts. I can graph it if I can get some
1. 4 answers
2. asked by Jennifer
3. 594 views
Demonstrative Pronoun or Adjective?1. Does anyone know how to bake this cake? ADJ 2. You can check that book out of the library
1. 3 answers
2. asked by Tiffany
3. 955 views
if the industrial revolution increased production why did the laborers need to work such long hours weren't they producing more
1. 1 answer
2. asked by S
3. 365 views
Could you explain how to factor completely-a^3n+1 + 2b^2n+b - ab - (2a^3n*b^2n)
1. 1 answer
2. asked by John
3. 823 views
What colligative properties are displayed by these situations.1. Antifreeze is added to car cooling system preventing freezing
1. 6 answers
2. asked by Kathleen
3. 2,978 views
Interference effects are produced at point P on a screen as a result of direct rays from a 518 nm source and reflected rays off
1. 0 answers
2. asked by Andy
3. 589 views
I need help on doing a math problem formy algebra class so if u could help i would be really grateful any way please explain. :
1. 4 answers
2. asked by Please help
3. 432 views
A 0.145 kg baseball is moving at a speed of 15.0 meter/sec east toward the bat. The bat has 3.00x10^-3 seconds contact with the
1. 0 answers
2. asked by //**
3. 466 views
A 315 kg object is lifted 12 meters by a motor in 15 seconds. How much power does the motor deliver?
1. 0 answers
2. asked by //**
3. 389 views
a binomial distribution will be approximately correct as a model for one of these two sports settings and for the other. explain
1. 1 answer
2. asked by steven
3. 3,278 views
For the following reaction:PCl5(g)<===> PCl3(g) + Cl2(g) Kc=.058 If the initial concentration of PCl5(g) is .160M, calculate the
1. 1 answer
2. asked by Jerrett
3. 542 views
I have to know if these Demonstratives are Adjectives or Pronouns."These belong to the girl who lives next door" "This aisle
1. 1 answer
2. asked by Tiffany
3. 532 views
If the time is 9:00 am in denver what time is it in los angelas ?
1. 4 answers
2. asked by jazmin
3. 195 views
Could you please check the following questions? Which of the first two questions is better expressed?1) Briefly outline the
1. 0 answers
2. asked by Franco
3. 1,006 views
how do i use the shell method to find the volumes of the solids generated by revolving the regions bounded by the curves and
1. 1 answer
2. asked by ciara
3. 662 views
how do social dominance and courtship diplays have an impact on evolution
1. 1 answer
2. asked by kate
3. 337 views
I have a function RC * dvout/dt + vout = RIin and the initial condition vout(1) = 0 for t = 0 to 7.5. When I set up the equation
1. 0 answers
2. asked by Jenny
3. 456 views
describe what you consider some of the "gifts you have to offer the world" and some of the "things you really need."
1. 1 answer
2. asked by carlos
3. 347 views
I have to know if these Demonstratives are Adjectives or Pronouns. "This appears to be the best seat available" "Please send me
1. 1 answer
2. asked by Tiffany
3. 377 views
(dy/dx) + 8y =5
1. 0 answers
2. asked by Anonymous
3. 187 views
(dy/dx) + 8y =5
1. 0 answers
2. asked by Anonymous
3. 197 views
(dy/dx) + 8y =5
1. 0 answers
2. asked by Anonymous
3. 217 views
(dy/dx) + 8y =5
1. 0 answers
2. asked by Anonymous
3. 201 views
How did human history in North America during the period described in the Prologue differ from the events of Asia, Eurasia, and
1. 1 answer
2. asked by Jamal
3. 465 views
x2+12x+20=0
1. 1 answer
2. asked by karla
3. 333 views
I am trying to complete a 750 to 1000 word essay but I completely have no clue what to write about and my writing skills is a
1. 19 answers
2. asked by Edy
3. 3,588 views
A diameter of a circle is 32 yards long. A chord is 11 yards from the center. How long is the chord?
1. 1 answer
2. asked by Jillian
3. 1,109 views
whats the answer for xsquare+12x+20=0
1. 2 answers
2. asked by karla
3. 429 views
How would you solve these?The radius of a circle is 34 meters long, and a chord of the circle is 60 meters long. How far is the
1. 4 answers
2. asked by Jillian
3. 1,277 views
summarize into a paragraph.Establishing bilingual education programs was a reaction to these problems. It was an attempt to
1. 1 answer
2. asked by derrius
3. 657 views
How do you know if a value is a solution for an inequality? How is this different from determining if a value is a solution to
1. 1 answer
2. asked by Adrian
3. 677 views
A cyclinderical tank with no top is to be built from stainless steel with a copper bottom. The tank is to have a volume of 5ð
1. 1 answer
2. asked by Joey
3. 2,440 views
How do you know if a value is a solution for an inequality? How is this different from determining if a value is a solution to
1. 1 answer
2. asked by Adrian
3. 721 views
34. The heart is divided into two major sections with two chambers in each section. Tell an easy way to remember which section
1. 3 answers
2. asked by mysterychicken
3. 627 views
A tissue culture grows until it has an area of 9 cm^2. A(t) is the area of the tissue at time t. One model for the growth rate
1. 2 answers
2. asked by Chaz
3. 547 views
I know this probably is really easy, but I simply cannot figure it out for myself. Thank you for your help in advance.On a cube,
1. 2 answers
2. asked by Ryan!
3. 359 views
A popular game show begins with the host reading a question to the contestants. One question involves putting four events (A, B,
1. 2 answers
2. asked by Sandy
3. 571 views
How did Buddism has try to change the lifes of people in india
1. 1 answer
2. asked by ESKARLEN MENDEZ
3. 493 views
Why did the cow want a divorce?Having trouble with this page (158)
1. 4 answers
2. asked by Robert McKay
3. 1,897 views
I=PRT Solve for R
1. 1 answer
2. asked by Isabella
3. 638 views
How do I find the dimensions of a piece of wrapping paper used to wrap the box? The dimensions are 15in, 9in, 4in. The Surface
1. 1 answer
2. asked by Rachel
3. 490 views

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