Sunday
February 7, 2016

Posts by ANGELA

Total # Posts: 1,478

Probability
A college professor has been studying the relationship between the attendance habits of his students and the grades they earn in his courses. A breakdown of 200 of his students revealed the following: Attended regularly --- 160 Attended sometimes --- 40 Passed --- 170 and ...
May 14, 2011

ga
NQU
May 11, 2011

ga
What letters are needed to complete this pattern? ADF GJM
May 11, 2011

Business Calc
Hercules Films is deciding on the price of the video release of its film Bride of the Son of Frankenstein. Marketing estimates that at a price of p dollars, it can sell q = 240,000 − 15,000p copies, but each copy costs $4 to make. What price will give the greatest profit?
May 8, 2011

math
how to find the area of a sector when the radius is 8 and you leave it in terms of pi
May 5, 2011

math
The problem describes a debt to be amortized. A man buys a house for $350,000. He makes a $150,000 down payment and amortizes the rest of the debt with semiannual payments over the next 12 years. The interest rate on the debt is 11%, compounded semiannually. (Round your ...
May 1, 2011

Math
gallons of milk were $2.30 each. Write an expression to show this for “g” gallons.
April 26, 2011

english
select the sentence that is punctuated correctly. The oil from Eucalyptus trees which are native, to Australia is known for its medicinal properties. The oil from Eucalyptus trees, which are native to Australia, is known for its medicinal properties. The oil from Eucalyptus ...
April 25, 2011

english
Please check for any error and correctt them. THanks!!! We have your letter dated August 17; concerning alternative dates to take discover disposition of the plaintiff and the defendant of this case. We suggest that the disposition be scheduled 1:30 p.m. at your office on ...
April 21, 2011

ENGlish
Please check for errors and correct them. Thanks!!! I received your proposal concerning our collaboration on a play. Your basic plan sound fascinating. I have a cabin on the north shore of Lake Michigan, and if we decide to write the play together I would be happy to offer you...
April 20, 2011

ENGLISH
o ok thanks
April 20, 2011

ENGLISH
where are you talking about?
April 20, 2011

ENGLISH
Please check for any errors. Please make corrections. Thanks!!! Alexandria treasure may have been found after more than three hundred years! The wreckage of a ship believed to be Alexandria has been located off the coast of Florida. The Alexandria disappeared during a ...
April 20, 2011

EnGlIsH
thanks
April 20, 2011

EnGlIsH
Please check for any errors. Correct them and I would appreciate it. Thanks!!! This will confirmed your reservation for a sweet of four rooms on a non-smoking floor for the dates of July 3-July 9. As you requested, we will hold your sweet for your late arrival. Incidentally, ...
April 20, 2011

ENGLISH
Please check for any errors. Correct them for me. Thanks!! Congratulation on your superb achievement. Your new position offers a quite challenge. And I am sure, John that you are the right person for the job. I can think of no one that deserves the promotion more than you do. ...
April 20, 2011

English
ok thanks
April 20, 2011

English
Please check for any errors and correc them. Thanks!!! As we discussed, I have made reservations for three days for a sweet of rooms at the North British Hotel in Glasgow Scotland. There are three connection rooms in the sweet. It should suite your needs quite satisfactorily. ...
April 20, 2011

calculus
find the inflection points for f(x)=x^3-6x-1.
April 12, 2011

Help with English
thanks so much....there are two other posts that i did that has not been check can u check them for me
April 6, 2011

Help with English
Pleae check for any comma errors or capialization.If I need to add or delete any commas, please let me know where. Thank you!! You are invited to our private inventory sale, beginning on Wednesday, June 1 through Saturday, June 12. It is a Kingston tradition to feature on of ...
April 6, 2011

Enghlish-Now
Thank you
April 6, 2011

Enghlish-Now
Please read any if I need to add any commas or delete any, please let me kow where. Thank you!! Your presentation the Martin Managerial Conference in Chicago was excellent. While you were speaking, the audience was more attentive than they had been at any time during the ...
April 6, 2011

ENGLISH
ok thanks
April 6, 2011

ENGLISH
Please check for commas errors and capilization. If I need to add or take out any commas, please show me where. Nashville, TN, November 9, 2011: Anisha Carter was named the new president of M& M Industries, and will take commands of the company on November 14. For the past ...
April 6, 2011

English-Help
thanks
April 6, 2011

English-Help
Please check for commas errors. If I need to add or take out any commas, please show me where. Have you quit trying to train your dog? Don’t be discouraged. We have the answer to your problem. Professional obedience training can make an amazing different in the enjoyment ...
April 6, 2011

English
Thanks
April 6, 2011

English
Please check for comma errors. If I need to add any commas or take some out please show me where. Thank you!! You seem to be progressing nicely after your back surgery; however, I do want to remind you of the importance of the instructions that was give to you prior to your ...
April 6, 2011

Math
4, -4 38, -38 260, -260 4092, -4092
April 6, 2011

Physical Geography
On the windward side of the mountain, should the relative humidity of the parcel change as it rises from 2000 m to 4000 m?
April 1, 2011

Matt 116 Algebra
This is a discussion problem. y = 45x + 12 I need help solving it
March 31, 2011

English
Make sure all of the commons are used correctly. If I need to add commas please show me where.And any other errors Thanks In your letter of July 18, you made a settlement demand of $20,000; accordingly, we have forward your settlement demand, the medical reports from Doctor ...
March 31, 2011

business
It's on page 53 under question number three first bullet :) if we have tha same books lol
March 24, 2011

business
B :)
March 24, 2011

Math
what is the rational exponent form of ratical b to the 7th power?
March 24, 2011

English
Please check for any type of errors. And corect them for me. Thanks!! RE: Evans vs. Brown I tried to call you about the above case, but learned that you were out of town and would not return until Wednesday. You wrote to me on June 1 to ask what authority I have or to get to ...
March 10, 2011

English
Please checka nd correct fr any errors. Read Johnson vs. Ralston We have received medical information from Midvale Clinic and copies of all the documents we received are enclosed. We received nothing from Dr. Vest and the only items we received from Dr. Greenville were x-rates...
March 10, 2011

English
Please check for any errors. Correc them for me and I would appreciate it. Thank you for your interest in Rogers Video Theater. I am enclosing a copy of the leased agreement. The $1695.00 unit can be leased for $98.00 a month for 24 months. The first and last to payments are ...
March 10, 2011

English
Please check for any errors. Let me know if i need to place commas anywhere or delete. Attached are the Widget Sales figures for the past six months. My principle concern is the lack of effectiveness of the sales manager in the Southwest Division. The sales has drop in each of...
March 9, 2011

grammar
Linda Robbins worked in our payroll Department last summer.
March 8, 2011

ENGLISH
thank you
March 3, 2011

ENGLISH
Please check for commas errors, speling and any other grammer error. Please provide the correc answer. The quality in the air in our community interests all of us. We must all work together to keep the air safe for our children. During the past six months we have observed that...
March 3, 2011

geometry
Trapezoid JKLM has an area of 54. If RC = 6 feet and ML = 8 feet, find JK.
March 2, 2011

+ --> a sphere --> (+)
Multiple Choice Help: ** When s conducting sphere is charged positively, initially the charge is deposited on the left side. However, due to the sphere's conducting nature, the charge spreads uniformly throughout the surface of the sphere. Charge is uniformly distributed ...
February 25, 2011

Friction and Charge (Physics Pre-AP 11th Grade)
Here are my guesses for the answers: A. The hazard of charge build up is that the truck could catch on fire. The static buildup could spark. If it did the fuel and air, all at the same time would allow for it to ignite. The static discharge would cause an explosion into fire, ...
February 25, 2011

Friction and Charge (Physics Pre-AP 11th Grade)
When a fuel truck is moving, the friction between the truck tires and the road causes charge to build up. This is an example of charging by conduction. a. Explain why the build up of charge is a hazard. b. What can be done to prevent the hazard that would otherwise be produced...
February 25, 2011

Electrical versus Gravitational Forces (Physics)
Multiple Choice help: * _____ forces between charges are enormous in comparison to ______ forces. * A. electrical, gravitational (possible?) B. gravitational, electrical (possible?) C. positive, negative (wrong, I think) D. negative, positive (wrong, I think) According to the ...
February 25, 2011

[+] (+) [-] PHYSICS PRE-AP 11th GRADE
Thank you very very much, bobpursley!
February 25, 2011

[+] (+) [-] PHYSICS PRE-AP 11th GRADE
A positively charged light metal ball is suspended between two oppositely charged metal plates on an insulating thread as shown below. After being charged once, the plates are disconnected from the battery. Describe the behavior of the ball. Could you please describe the ...
February 25, 2011

Force between Charged Spheres (Physics 11th Grade)
What is the force between two small charged spheres that have charges of 2 x 10^-7 and 3 x 10^-7 if the distance of r is 30 cm. I think you use Force = the constant of K multiplied by the product of the charges divided by the square of the distance again. If you plug in the ...
February 25, 2011

Force if Distance is Doubled (Physics 11th Grade)
Two like-charged balloons, placed at a distance of .5 meters, experience a repulsive force of .32 N. What is the force if the distance between the two balloons is doubled? If you use Coulomb's Law, the equation used to find .32 N was Force = the constant of K multiplied by...
February 25, 2011

Value of a Charge of a Body (Physics 11th Grade)
What is the value of a charge of a body that carries 20 excess electrons? I think that the question asks you to pretend that something is negatively charged by 20 electrons. So I think you take the charge of an electron, which is 1.6 x 10^-19, and multiply it by 20. If you do ...
February 25, 2011

Static Electricity. 11th Grade Pre-AP Physics
Hi everyone. I also broke these up into separate questions because I figured it would be easier to answer that way in case your specialty is one of the questions and not static electricity as a whole. Thanks to everyone who helps!
February 25, 2011

Static Electricity. 11th Grade Pre-AP Physics
Hi everyone! I need some help studying for a test on Static Electricity. I have a few review questions that I don't know how to do. Below they are numbered and in parenthesis I answered what I think you might have to do to get the answer. Please help me in any way you can...
February 25, 2011

Science. 11th Grade Pre-AP Physics
Hi bobpursley. Thank you very much for the starting point. Here goes my guess at the explanation: The positive ball would go first to the negatively charged plate. After which, it would hold a more negative charge. Due to the negative charge, it would travel towards the ...
February 25, 2011

Science. 11th Grade Pre-AP Physics
A positively charged light metal ball is suspended between two oppositely charged metal plates on an insulating thread as shown below. After being charged once, the plates are disconnected from the battery. Describe the behavior of the ball. Thank you so much! Could you please...
February 25, 2011

Physics (Pre-AP)
Hahah. Answering my own questions since I posted this twice accidentally and someone helped me out already. Here's my expansion on their answer, which I think is right. The positive ball would go first to the negatively charged plate. After which, it would hold a more ...
February 25, 2011

Physics (Pre-AP)
I have the same exact question as BAdams did in 2008! I was wondering if anyone could explain this in further detail. A positively charged light metal ball is suspended between two oppositely charged metal plates on an insulating thread as shown below. After being charged once...
February 25, 2011

physics
double the height.
February 25, 2011

Please Help-English
Proofread for spelling Capilization, commas error,any other mistakes, and correct them for me. To all ABC Internet Customers we have resolved the problem we were having with the Internet backbone for Southern Illinois. There was an NAP connection that was having trouble in ...
February 24, 2011

English Now
Correct any errors found.Thank you! Thank you for your request for a credit card with our store. Before we can issue you a credit card, we must ask you to furnish the information on the enclosed credit application. When we receive it we will process your application as quickly...
February 24, 2011

Math
Solve the linear programming problem by the method of corners. Minimize C = 3x + 7y subject to 4x + y ≥ 39 2x + y ≥ 29 x + 3y ≥ 42 x ≥ 0, y ≥
February 23, 2011

Precalculus
The directions are write the expression as the sine, coine, or tangent of an angle. (tan 25 degrees + tan 10 degrees) / [1 - [(tan 25 degrees)(tan 10 degrees)]]
February 23, 2011

Chemistry
What mass of Cr(OH)3 would be produced if 500ml of 0.250M KOH were added to a solution of CrCl3. I need to understand how to set this up, not just get the answer. I have the balanced equation figured out.
February 21, 2011

english
the most effective way to scan material for information is to
February 20, 2011

physics
W=F(cosx)d=mgh(potential energy) 25(cos0)(15)=375 mgh=(12.77)(9.8)h 375=125h 375/125=h h=3
February 19, 2011

social studies
responsibility to ensure the prosperity of the city rome
February 17, 2011

ENGLISH
OK WILL DO SO
February 8, 2011

ENGLISH
What do I do forr the title of a book because in the second paragraph American Literature Masterpieces is the title. Also pllease check for any other errors. Would you be interest in owning one of the most important books collection in our nation history? American Literature ...
February 8, 2011

ENGLISH
why would i use addition instead of edition. It is saying that the new edition will be shipped within the next ten days.
February 8, 2011

ENGLISH
Please make the correction so that my paper is error free. Dear Ms. Powell Thank you for your order. The enclosed invoice indicted that the shipment was sent under separate covers. This shipment includes all volumes except the final volume that is being represented. The new ...
February 8, 2011

ENGLISH
Thanks ms. SUE
February 8, 2011

ENGLISH
that was supposed to be priority. thanks
February 8, 2011

ENGLISH
Can you please proof this letter for all errors? I need to make sure it is free of errors. Dear Mr. Wilshire: Pursuing to our discussion last week we expected to receive your completed application together with the minimum enrollment fee. If you are wavering and hesitating to ...
February 8, 2011

college
6 1/10
February 1, 2011

com170
yes they are in order the frist is evaluation
January 28, 2011

com170
in this assignment i picked what i thought the paragraph did can you tell me if i need to redo. Paragraph Type of Paragraph 1 evaluation 2 analysis 3 synthesis 4 summary 1. Alice Doe’s article discussed overlooked tax deductions. It talked about some of the most commonly ...
January 28, 2011

com170
I believe this paragraph below is a Analysis I have to pick between summary,analysis, synthesis, and evaluation can you tell me if i am right and if not which one and why? 1. Alice Doe’s article discussed overlooked tax deductions. It talked about some of the most ...
January 27, 2011

chem
a solution of A (molar mass 100g/mol) and B (molar mass 1.10 x 10^2 g/mol) is prepared by mixing equal masses of the two. Find the mole fractions of each component in solution
January 27, 2011

chemistry
A solution is prepared by mixing 5.00 grams of compound Z (molar mass 15.00 g/mol) in 100.0 ml of water. The density of the solution is 1.09 g/ml. Calculate the molarity of the solution
January 27, 2011

com170
can you tell me if these are good sentences for comparatives My credit is better than my sisters is. - Comparative Tammie is more beautiful than I am. –comparative William is taller than Tammie is. -comparative
January 25, 2011

com170
can you give me of example of compare the event to one or more similar events when conparing use at least three comparatives and three superlatives.
January 25, 2011

com170
CAN YOU TELL ME IF I HAVE FIVE ADVERBS FIVE ADJECTIVES AND FIVE PRONOUNS I recently had a serious talk with my sister about her personal finance; she wants to be able to buy a new home this year. We carefully went over all her finance, while doing this we found out that her ...
January 24, 2011

chemistry
how much heat is needed to convert 826g of ice at -10.0 degrees celsius to steam at 126 degrees celsius
January 21, 2011

chemistry
calculate the heat released when 166g of water at 23.0 degrees celsius are converted to ice at -10.0 degrees celsius
January 21, 2011

chemistry
thank you!
January 20, 2011

chemistry
Vanadium crystalizes in a body centered cubic lattice (the V atoms occupy only the lattice points) how many V atoms are present in a unit cell?
January 20, 2011

chemistry
my mistake. it's kj/mol
January 20, 2011

chemistry
what quantity of heat is required to vaporize 141 g of benzene at its boiling point 80.1 degrees celcius? heat of vaporization is 30.8 degrees celcius.
January 20, 2011

psy202
Write a 200-300 word summary describing a time when you had to test a theory. This theory may be something you have tested at work, school, or at home. Describe the situation. What type of informal research method did you use? How was your research method similar to research ...
January 15, 2011

Conductivity
1 M LiF(aq) will have (lower, the same, higher) conductivity than 1 M CsI(aq)? A. Same, all ions (Li+Cs+F–and I–) have the same magnitude of charge. B. Lower, the smaller ions (Li+ and F–) have a higher charge density, and therefore, a greater attraction to ...
January 12, 2011

Reaction Descriptions
Here is my thinking: 1. ad 2. bf 3. ce 4. d 5. af 6. ae I already attempted the question once and equations 2 and 6 are correct. Now I only have one attempt left.
January 12, 2011

PSY202
What are Hollands six types of personality theories
January 12, 2011

com170
Can you tell me if I correct all grammer errors?There are three kids in the room. We have been married for 20 years, and are relationship is as strong as ever. I am having trouble with my car. Can you give me some advice? The diplomats are doing what they can to restore peace...
January 9, 2011

COM170
I am to identify all writing errors and correct them. Can you tell me if I did it right. The errors can be in the following categories: comma usage,question marks, quotation mark, andapostrophes, capitaliazion,colons, and semicolons, and commonly misuesd words. Why are many ...
January 2, 2011

com170
I would like to know if there are any errors . like comma uuseage question marks,quotation mark, and apostrophes, capitalization, colons,semicolons, andcommonly misuesd words Why are many students choosing to pursue their college degrees using their home computers? Benjamin ...
January 1, 2011

com170
Can you tell me if i did the two sentences right the verb are in quotes and the tense are in paretheses. I "took"(past tense)what i learn my financial class to help me with a successful financial plan. I "will be taking"(future progressive tense) more class...
December 31, 2010

Enlish/com170
Can you tell me if i did my assignment right and what i need to change. I wrote five sentences about the role of education in successful financial planning. verb sre in quotes and the tense are in parentheses. Education "plays" (present tense) a major role in ...
December 31, 2010

com170
I am to write five sentences on the role of education in a successful financial planning. The verb are in quotes and the tense are in parentheses. Can you please tell me if I did it right. Education "plays"(present tense)a major role in successful financial planning...
December 30, 2010

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