Questions and answers by

Jennifer

Questions (1,144)

Which of the following pairs of elements are likely to form an ionic compound?lithium and chlorine sodium and potassium
1. 1 answer
2. 1,879 views
How would I determine the electronegativity of Ethanol?
1. 1 answer
2. 836 views
An antacid tablet weighing 1.462 grams was dissolbed in 25mL of 0.8M HCl and diluted with water. The excess HCl was titrated
1. 1 answer
2. 643 views
How many molecules of Cl2 would be formed from the reaction mixture that produces the greatest amount of products? 4HCl + O2 -->
1. 1 answer
2. 1,591 views
Does this sound like a good thesis statement?Veterinary technicians role is challenging as well as satisfying.
1. 1 answer
2. 514 views
Is their anything wrong with this sentence, like grammatical errors?Veterinary technicians role is challenging as well as
1. 2 answers
2. 522 views
I have look and read and I still cant figure the couple out can someone please help? Number of orbital’s in the 2p subshell?
1. 1 answer
2. 556 views
I have look and read and I still cant figure the couple out can someone please help? Number of orbital’s in the 2p subshell?
1. 2 answers
2. 547 views
I have to revise sentences to eliminate illogical or overused coordination. Are the following sentences correct? Thanks!The
1. 1 answer
2. 616 views
I have to revise sentences to eliminate illogical or overused coordination. Is the following sentence correct? Thanks!Fencing
1. 3 answers
2. 538 views
pure acetylsalicylic acid has a melting point of 135.0 - 135.5 degreed celsius. what would you expect to happen to the melting
1. 0 answers
2. 647 views
Why does beta radiation take place?What happens to beta particles after being stopped? Please help me!!!!
1. 0 answers
2. 561 views
How do you measure radiation?
1. 0 answers
2. 353 views
What happens to the beta particle when stopped
1. 0 answers
2. 293 views
Why does beta radiation take place?
1. 0 answers
2. 364 views
I don't know where accent marks go in this paragraph.Dentro de unos minutos van a mostrar una pelicula increible en la
1. 1 answer
2. 589 views
I need help placing accent marks where they belong in this short story.!Hola, Andres! ?Como estes? Fantastico, Carmen, ?y tu?
1. 1 answer
2. 664 views
Why does beta radaiation take place?If there is a website that can help me please post it. Thanks
1. 1 answer
2. 412 views
How can beta radiation be stopped by a piece of aluminum foil?
1. 0 answers
2. 572 views
A ball is thrown vertically upward with aspeed of 25.4 m/s from a height of 2.1 m. (Remember gravity is a=9.8m/s^2) How long
1. 3 answers
2. 548 views
An engineer in a locomotive sees a car stuckon the track at a railroad crossing in front of the train. When the engineer first
1. 7 answers
2. 13,933 views
The standard names used to identify the parties to secure communication session are?
1. 1 answer
2. 351 views
1.)Convert: 2.6g to 6.73g F2.)7.61 g of potassium(K) reacted with 14.6g of chlorine(Cl) to form the compound Kcl. What mass % of
1. 1 answer
2. 456 views
Compare and contrast two elements combining to form a compound and two compounds combining to form a mixture.
1. 2 answers
2. 558 views
Hackers use data input forms to add scripts to the server that then steal user information. This is known as buffer overflows.
1. 0 answers
2. 442 views
I did a lab in chemistry about weighing table salt and sand and mixing it with water and pouring it through a funnel.One of my
1. 5 answers
2. 689 views
how do I graph the equation 2x+y=0?
1. 2 answers
2. 364 views
What is the Predicate of a Sentence
1. 1 answer
2. 288 views
What is wrong with using MS Access for a fifty station online purchasing system or though rare, when might it be OK. What is
1. 1 answer
2. 886 views
I don't know where to start with this in Excel.Player Rating TD% Inter% Steve Young 96.8 5.6 2.6 Kurt Warner 95.7 5.5 3.5 Daunte
1. 0 answers
2. 461 views
Im trying to write a first person journal account of the Native American Subordinate. I need help getting started.
1. 2 answers
2. 461 views
Todd has 1 liter of a 20% sulfuric acid solution. How much of a 12% sulfuric acid solution must he mix with the 1 liter of 20%
1. 1 answer
2. 576 views
Essentials of statistics is the subject and the question is: The population of IQ scores forms a normal distribution with a mean
1. 2 answers
2. 534 views
Assignment Type: Individual Project Deliverable Length: 1-2 pagesPoints Possible: 130 Due Date: 8/1/2010 11:59:59 PM CT Your
1. 1 answer
2. 561 views
1.Why is personal jurisdiction an issue for those who post Websites?2.What are some reasons that a website owner might be
1. 3 answers
2. 1,164 views
4. First Case Manufacturing Company has annual payroll of $100,000. Voluntary contribution are allowed in the State where this
1. 0 answers
2. 508 views
Using requirements of Value Chain Management put these requirements to work specifically at the Smart Chips Company in order to
1. 0 answers
2. 426 views
equilibrium expression for the combustion of octane?My project is due today =/ (it's 1:30 now, and I really need someone to
1. 1 answer
2. 731 views
What social, political, and economic changes pulled the North and the South further apart?
1. 1 answer
2. 522 views
I need help interpreting the poem "I Never Saw Another Butterfly" by Pavel Friedman. I need to describe the tone of the poem
1. 1 answer
2. 1,108 views
HeyCan anyone help me out with this problem. For part a i understand i plot microbial numbers against time on semi log paper to
1. 0 answers
2. 1,081 views
Landis CorporationThe Landis Corporation had 2008 sales of $100 million. The balance sheet items that vary directly with sales
1. 0 answers
2. 532 views
What did the SS say to Jews as they were taken from their homes? I want to start my report from the time I was taken from my
1. 2 answers
2. 396 views
I have searched all over the internet, buy still I haven't been able to find information on Pavel Friedman. I do know that he
1. 1 answer
2. 515 views
I'm writing a report by interpreting myself as a Jew during the holocaust and I have to write a journal entry about 8 to 10
1. 6 answers
2. 1,287 views
I have to write a report as if I were a Jew in a concentration camp. I have to use Jewish names for myself as well as my family.
1. 2 answers
2. 435 views
I understand how to do these kind of problems except this one.Write the equation that has the given roots. Roots: 3 with
1. 1 answer
2. 1,140 views
Write the equation that has the given roots.Roots: 1 with multiplicity of 2 and -1 How do you figure it out?
1. 1 answer
2. 523 views
Should this sentence have a comma in it?The excitement and adventures he gained along the Mississippi River as a steamboat pilot
1. 1 answer
2. 530 views
The Celebrated Jumping Frog of Calaveras County2. Wheeler suggest that the most surprising thing about Jim Smiley's betting was
1. 1 answer
2. 715 views
You are to imagine that you are part of a select marketing group. This group is to consider the Colorado City Convention and
1. 0 answers
2. 965 views
You are to imagine that you are part of a select marketing group. This group is to consider the Colorado City Convention and
1. 0 answers
2. 580 views
A ladder 20 ft long rests against a vertical wall. Let \theta be the angle between the top of the ladder and the wall and let x
1. 3 answers
2. 738 views
A ladder 20 ft long rests against a vertical wall. Let \theta be the angle between the top of the ladder and the wall and let x
1. 0 answers
2. 603 views
A ladder 20 ft long rests against a vertical wall. Let \theta be the angle between the top of the ladder and the wall and let x
1. 1 answer
2. 3,165 views
Describe the end behavior and estimate the x-and y-intercepts for each function. Estimate to the nearest tenth when necessary.y=
1. 1 answer
2. 489 views
Describe the end behavior and estimate the x-and y-intercepts for each function. Estimate to the nearest tenth when necessary.y+
1. 0 answers
2. 443 views
I have to write a report on Mark Twain. I'm not suppose to write his biography. I'm supose to write about his works,
1. 3 answers
2. 743 views
the scale factor of 2 similar polygons is 2:3. The perimeter of the larger one is 150 centimeters, what is the parameter of the
1. 2 answers
2. 1,906 views
Tree diagrams/ counting principles/ scpquestion: Two cards are drawn in succesion and with out replacement from a deck of 52
1. 2 answers
2. 565 views
letters : mail :: _______ : money
1. 2 answers
2. 329 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. 610 views
I need help making to t-charts.a. 1 if -1/2 is less than or equal to x less than or equal to 1. b. x^3 if x>1
1. 0 answers
2. 287 views
let f(x)=sqrt of 121-x^2a. graph the function b. state the domain and range of f(x)
1. 2 answers
2. 719 views
If f(x)=4/2-x, find the f(a), f(a+h), and f(a+h)-f(a)/h, where h is not equal to 0.
1. 1 answer
2. 313 views
Solve5x+16 greater than 1 and 2x-21 greater than -17.
1. 2 answers
2. 354 views
The maximum weight M that can be supported by a beam is jointly proportional to its width w and the square of its height h, and
1. 3 answers
2. 2,908 views
-4 L.T. 3X+5 AND 3X+5 L.T. 20solve
1. 1 answer
2. 325 views
A participant in a cognitive psychology study is given 50 words to rememberand later asked to recall as many as he can of them.
1. 0 answers
2. 718 views
Hi I need help figuring out these to word problems.Tom has created a scale drawing of his property for use in designing a
1. 5 answers
2. 678 views
Can somebody PLEASE help me understand how to find the domain of a function. I have an F in algebra 3 and just got a 50% on my
1. 1 answer
2. 570 views
find the domain and range of the function.f(x)= square root of x+3
1. 1 answer
2. 515 views
Gravity on the surface of the moon is only1/6 as strong as gravity on the Earth. What is the weight of a 14 kg object on the
1. 0 answers
2. 736 views
A sample of 25 concession stand purchases at the October 22 matinee of Bride of Chucky showeda mean purchase of $5.29 with a
1. 0 answers
2. 443 views
To test the hypothesis that students who finish an exam first get better grades, Professor Hardtackkept track of the order in
1. 0 answers
2. 586 views
PERIOD OF THE LEGThe period of the leg can be approximated by treating the leg as a physical pendulum, with a period of
1. 0 answers
2. 937 views
Some readers suggest that the "weak" character in Of Mice and Men represent groups of people who were outcasts in 1930s
1. 1 answer
2. 622 views
How has early memory research concerning the growth of cognitive perspectives in psychology changed over the course of the 20th
1. 1 answer
2. 610 views
DrBob222 please help me answer the question that I posted pleaseee, pleaseeee
1. 1 answer
2. 451 views
How was the West impacted by imperialism? list 4 effects
1. 2 answers
2. 479 views
In the experiment of Nucleophilic substitution reactions: Competing Nucleophiles1)what would happen if all the solids in the
1. 0 answers
2. 833 views
list 3 effects of imperialism on the colonies. tell if each is positive or negative.
1. 1 answer
2. 506 views
How did the French revolution inspired Latin America?
1. 2 answers
2. 849 views
How does the Enlightenment reflect societal values of the ancient Greeks?
1. 1 answer
2. 497 views
What is the major function/role that the nucleus plays in the life of a living cell?
1. 2 answers
2. 512 views
I need a seven letter word that means finished. The third letter is r and the fifth letter is u.
1. 4 answers
2. 1,032 views
Simplify:b^4(1/3b^2)(12b^-8) (12x^2Y^4)(1/2x^5y) (rs)^3(25)^-2(4r)^4
1. 0 answers
2. 433 views
Factor:12x^3+18x 49-4y^2 x^3+1 8x^3-125 x^3+2x^2+x
1. 0 answers
2. 496 views
You have horses. I have horses. If I give you a horse, you will have half as mnay as me. If you give me a horse, I will have
1. 2 answers
2. 404 views
How do I solve this?Describe the locus of points z satisfying: |z+2|+|z-2|=5 z is a complex number.
1. 0 answers
2. 391 views
x^2/x^2-1 divided by 3x/x+1
1. 1 answer
2. 319 views
Perform the indicated operations and simplify.x^2/3(square root of x-1/square root of x)
1. 2 answers
2. 826 views
Two cars approach each other from an initial distance of 2400 m. Car A is moving to the E at a constant rate speed of 40ms. Car
1. 1 answer
2. 641 views
I need a single reagent that I could use to distinguish between Pb(NO3)2 solution and Hg(NO3)2 solution.
1. 0 answers
2. 701 views
Write a response in the form of a memo from Joe Gilmore, Training Department Manager, to Christine Lancaster, Training
1. 1 answer
2. 692 views
What are the odds in favor of getting at most two heads in three successive flips of a coin?This problem has to be done in ratio
1. 3 answers
2. 414 views
Any help would be greatful.What is the relationship between the measure of a central angle of a polygon and the measures of an
1. 0 answers
2. 650 views
In each case, consider what you know about the distributionand then explain why you would expect it to be or not to be normally
1. 4 answers
2. 1,327 views
In each case, determine whether the situation calls for adiscrete or continuous random variable and explain your answer. Please
1. 7 answers
2. 854 views
How do you find the H-Shift.My problem is y=5 sin(3x-pi/2).
1. 8 answers
2. 429 views