Friday
May 6, 2016

Posts by brenda

Total # Posts: 489

math
how do i solve this equestion i dont understan 2(x+1)-3x=3(3+2X) please give me details on how to solve it because i have 100 more to go and i dont understand a thing
October 30, 2010

AMath
Write a polynomial function of minimum degree in standard form with real coefficients whose zeros include those listed 2, 3 and i.
October 27, 2010

statistics
With a normal distribution and a mu=40 and sd =4, how can I figure out what percent of the area lies to the right of a reported score of x=45?
October 21, 2010

math
thanks!!
September 23, 2010

math
a spring flows at a rate of 75 gallons per minute. about how many hours does it take to produce 1,000,000 gallons
September 23, 2010

physics
A shotputter throws the shot with an initial speed of 15.5 m/s at a 32.0 degree angle to the horizontal. Calculate the horizontal distance traveled by the shot if it leaves the athlete's hand at a height of 2.20 m above the ground.
September 22, 2010

Algebra
I have the qustion 2x+5=-7, and I've figured out that I have to subtract 5 from both sides. However, now I'm left with a plus sign that I don't know what to do with? What do I do next? HELP! THIS IS COMONG FROM A BALLERINA, AND I HATE MATH!
September 21, 2010

6th grade English
where did theater acting originate
September 20, 2010

physics
In the ideal case of zero resistance, a ball rolling on a level surface will accelerate
September 19, 2010

geometry
T is in the interior of angle"PQR". if angle"PQR"=10X-7, angle"RQT"=5X and angle"PQT"=4x+6 "X" will eaqual to?
September 11, 2010

geometry
if line EF=2x+1, line FG=4 and line HI=3x+11 x equals?
September 11, 2010

algebra
x^2-3x=-10
August 30, 2010

Math
Is 200 and 57 a consecutive number or...
August 27, 2010

com 155
· Use at least five adverbs and five adjectives to write a 150- to 300-word review of a movie, sporting event, musical performance, or television show. · Bold each adverb. · Underline each adjective. · Compare the event to one or more similar events...
August 24, 2010

statistics
A normal distribution is any distribution that is not unusual. True or false?
August 19, 2010

Computer programming
Sorting is a common operation used in programming. Although languages such as Visual Basic 2008 offer built-in methods for sorting, other languages such as C do not support such a method. In order to be a programmer you should be able to implement such programming logic using ...
August 17, 2010

Computer programming
The code below is supposed to calculate the average for a student using 10 grades. It contains several errors. Rewrite the code using the correct naming conventions and turn in the full solution and discuss using this topic. Dim arrGrades(10) as integer Dim num,I, iAverage as ...
August 17, 2010

Computer programming
Functions and procedures are used all the time in Modular programming. Can functions replace procedures? what are the advantages of using functions over procedures? Are there any advantages to using procedures over functions?
August 17, 2010

programming
An instructor wants to build a program to help him keep track of students’ grades. He’s assuming he won’t have more than 30 students and won’t have more than 2 exams from which he’ll calculate the average. How many arrays do you think he needs to use? ...
August 17, 2010

psy 240
You specialize in prenatal care and Mary, one of your patients, just discovered she is pregnant. She is very curious about how the sex of her baby will be determined. How would you discuss the neuroendocrine system’s involvement with sexual development with Mary?
August 9, 2010

math
$280.90
August 2, 2010

Physics
A 123-cm-long, 5.00 g string oscillates in its n = 2 mode with a frequency of 200 Hz and a maximum amplitude of 4.50 mm. What is the tension in the string?
July 16, 2010

science
Create a 7- to 10-slide PowerPoint® presentation that describes environmental benefits and challenges of urbanization. In your own words, include descriptions of two 1996 award winners, discussing how they overcame one of the challenges mentioned in your presentation. ...
July 4, 2010

CJA/363
I find it interesting when someone asks for help at a website that is designed to provide help~all they get are Smart Ass Comments! Try providing some helpful comments! Heaven help us!
June 28, 2010

algebra
Soybean milk is 12% protein; cornmeal is 6% protein. How many pounds of each should be mixed together in order to get 240 pound mixture that is 8% protein?
June 27, 2010

PSY 230
Psy 230 Personal Narrative
June 21, 2010

english parts of speech
choose the sentence that has a subject complement a. the nurse felt my pulse b. i felt much better c. the day ended with many surprises d. we can't leave without seeing her
June 12, 2010

icd-9 cpt
preoperative u/a-- can't locate the CPT codes for blood epithelials, WBC, RBC, Bacteria, casts and crystals-- I have searched and at a loss where to go Please assist Thanks
June 3, 2010

geometry
What is the area of a sphere with a surface area of 44.8
June 2, 2010

7th grade
How can you find out where he is now without testing him? He will have to take the tests when he starts public school anyway, we just want to make sure he is ready so they don't hold him back a grade or two.
June 2, 2010

7th grade
The equivalent tests for all subjects, math, english, science, social studies
June 2, 2010

7th grade
I was wondering if there were any sample placement tests that I could give to my son who is currently in 7th grade homeschool.
June 2, 2010

microeconomics
2) Select an organization with which you are familiar. Identify the market structure of your selected organization. Evaluate the effectiveness of this structure for the organization. 3) Analyze how organizations in each market structure maximize profits
June 2, 2010

business
A problem with equity judgments is thay emploees fte
May 11, 2010

accounting
Your general manager called you into his office to discuss an ongoing problem. He explains that in the past, whenever he wanted to know how the projected income statement might change if sales volume changes, it would take weeks to have the accounting department redo the ...
April 10, 2010

Algebra
In 1999, there were 200,000 registered dogs that were Labraodr retreivers and dachshunds. There were three times as many Labrador retreivers as dachshunds. Find the number of Labrador retreivers and dachshunds
April 7, 2010

algebra
In 1999, there were 200,000 registered dogs that were Labrador retreivers and dachshunds. There were three times as many Labrador retreivers as dachshunds. Find the number of Labrador retreivers and dachshunds.
April 7, 2010

Integrated Algebra
IN 1999, there were 200,000 registered dogs that were Labrador retrievers and dachshunds. There were three times as many Labrador retrievers as dachshunds. Find the number of Labrador retrievers and dachshunds.
April 7, 2010

Health
1. The patient had a cystectomy. What does the root of this word mean? A. Kidney B. Bladder C. Sac D. Meatus Answer: C 2. When the uterus extends outside the vagina, a condition known as ______ exists. A. dysplasia B. hyperplasia C. Bartholin's gland abscess D. prolapse ...
March 31, 2010

integrated algebra
|x+4| >6
March 31, 2010

integrated algebra
-6x>18
March 31, 2010

integrated algebra
8(4a-1)=24
March 29, 2010

Medical Terminology
During surgery 1 cm of subcutaneous fat is revealed. What does the prefix in the word subcutaneous mean? A. Across B. Under C. Around D. Within
March 26, 2010

Medical Terminology
A 16-year-old patient is having problems with a swollen gland on the left side of her neck. The physician is most likely to use __________ to determine if the gland has any atypical characteristics. A. auscultation B. percussion C. palpation D. visualization
March 26, 2010

Medical Terminology
The patient went into cardiac arrest. The (-ac) portion of the word is a/an A. noun suffix B. plural suffix C. combining form D. adjective suffix
March 26, 2010

Medical Terminology
The patient reports smoking three packs of cigarettes per month. She denies drug and alcohol use. This statement is an example of A. social history B. family history C. physical examination D. chief complaint
March 26, 2010

Medical Terminology
A 65-year-old patient has a murmur over the apex of the heart. What does the term apex represent? A. Tip B. Nearest the middle C. Front D. Back
March 26, 2010

Medical Terminology
The lateral ports were removed. Where would these ports be located? A. Toward the back B. Toward the head C. Farthest from the median D. Toward the front
March 26, 2010

Medical Terminology
A 15-year old female patient has experienced daily nausea for the past two months. The patient states that she feels like "I've eaten something that has upset my stomach.: She denies vomiting and weight loss. The patient has noticed a weight gain of 10 lb within this ...
March 26, 2010

Medical Terminology
You're asked to change plural medical words to the singular form. Which of the following combinations represents the correct conversion? A. Criterion, criteria B. Bacteria, bacterium C. Lumen, lumina D. Ganglion, ganglia
March 26, 2010

Medical Terminology
The Histology report showed adenocarcinoma. What type of information appears in this report? A. Tissue structure B. Presence of cancer in an organ C. Condition of a particular organ D. Condition of the heart
March 26, 2010

Medical Terminology
Gastrectomy is listed as the principle procedure on the surgical report. You know that (-ectomy) means excision or surgical removal. What part of the medical word does "-ectomy" represent? A. Root B. Suffix C. Prefix D. Combining form
March 26, 2010

Medical Terminology
A patient visits the doctor's office with abdominal pain of two days' duration. Medical history is significant for tonsillectomy and hypertension. The patient denies alcohol and drug abuse. The rectal examination confirms heme-negative stool. Impression: Abdominal pain...
March 26, 2010

Biostatistics
if we select a birth at random, what is the probability the mother is 19 years of age or younger
March 23, 2010

math
(2x+1)(x+3)
March 14, 2010

chemistry
what is the pressure of H2 if the hydrogen gas collected occupies 14L at 300K and was produced upon reaction of 4.5 mol of Al?
March 14, 2010

Math
x=10.125
March 14, 2010

Chem again
Hi i have this exact question however this is the difference: The solubility of Acetanilide in hot and cold water is: Temperature.........Solubility in 100ml H20 100C....................5.5g 0C........................0.53g What is the maximum recovery if 0.15g of acetanilide ...
March 8, 2010

Macroeconomics
Can someone please explain this question to me? I have tried to pick out the key points but even then I do not know what to look up. Your bank is developing a marketing campaign to appeal to new customers. In a meeting, your manager asked the following question: "Do ...
March 6, 2010

Health
What effects do you think religious pluralism andinterfaith movement will have on the future of organized religion?
February 25, 2010

Global History
of is that considered an effect on the colonies?
February 24, 2010

Global History
is that considered an effect of how the West was impacted by imperialism?
February 24, 2010

Global History
Many westerners had embraced the ideas of social Darwinism.
February 24, 2010

Global History
Thank you so much
February 24, 2010

Global History
How was the West impacted by imperialism?
February 24, 2010

college algebra
'A mason can build a wall in one-half the time it takes an apprentice. Together they build the wall in 12 hours. How long would it take the apprentice working alone to build the wall?' This needs to be worked using a table. The column headings are 'Time Alone'...
February 19, 2010

CRT /205
Identify areas of vagueness and ambiguous and discuss how you might clarify the e-mail message using the writing principles addressed in the text.
February 10, 2010

math
A student claims that the equation the !-x = 3 (square root of) has no solution, since the square root of a negative number does not exist. Why is this argument wrong? (The teacher does not want us to work the problem out, only tell why it is wrong.)
January 21, 2010

Sociology
There are three levels or three areas of underdevelopment. identify those, with examples from various countries. How equitable economic distribution help or hurt development? 2. What is Human Development Index? What is GDP? Dow do these two factors relate to each other to show...
January 17, 2010

math
circumference of a circle with hte diameter of 47.10?
January 17, 2010

algebra
factoring ax^2+bx+c 30x^-24x-54
January 8, 2010

Business Decision-Making
I am trying to figure this out for my business decision-making class, it is to be a power point presentation 3 pages; sounds simple but I am totally lost. The first slide is to explain how statistical Tools can be valuable to a business, slide 2 specific examples where a ...
January 3, 2010

English Lit.
How do you correctly add source card info to your report?
December 20, 2009

algebra
very rugged
December 9, 2009

socials
i am asked to do a project of the english philosophers, what are the major works (with dates) for baron de montesquieu
December 8, 2009

Socials Studies
1. What would be the modus operandi for john locke 2.John Locke's Major influence(Who did he admire and study) 3. John Locke's political views?
December 6, 2009

math
A tie pin which sells for $200.00 has a markup rate of 30% on the selling price. Find the amount of the markup and the cost.
November 19, 2009

Statistical Application
What are the major differences between practical and statistical significance?
November 6, 2009

statistics
A researcher interested in relationships developed a questionnaire that measures the degree of affection adult men feel for their fathers. She has found that for the general population the distribution is skewed to the right, the mean degree of affection is 60, and the ...
November 4, 2009

statistics
The cutoff "t" needed is -1.8333. The standard deviation of the distribution of means of change scores is 2.0 and the mean change score for the sample studied is an increase of 5.2. What is the t score?
November 4, 2009

7th grade math
I hope this makes sense, but my teacher said he wants all exponents in the prime factorization, the example he gave was, 4^2 he wants 2^4 Is there a simple way to figure it out? for example, i'm trying to figure out 10^4.
October 8, 2009

history
please give me the american technologies and he pictures of old techologies
September 18, 2009

COM140
Which guidelines do you think are most important for formatting papers? Which guidelines appear less important to the message of a business document but more important to the message of an academic paper? Explain your answers.
September 2, 2009

COM140
Suggest two tips for creating academic documents not mentioned in the resource information. Which guidelines do you think are most important for formatting papers? Which guidelines appear less important to the message of a business document but more important to the message of...
September 2, 2009

algebra 2
square root of 50 over 9
September 1, 2009

SOCIOLOGY
Social change and behavior can happen rather quickly or slowly. For example, what was deviant or unusual years ago may be considered normal or acceptable today (i.e., piercing or tattoos) or once was normal is now not (i.e., smoking in restaurants). Provide an example of a ...
August 30, 2009

biology
which of the following statements are true there are 2 polar covalent bonds in water there are 3 ionic bonds in water there is 1 ionic and 1 covalent bond in water electrons are less attracted to oxygen than hydrogen
August 28, 2009

biology
which of the following atomic numbers indicates the element with the highest valence number 6 8 10 14
August 28, 2009

biology
yes milk of magnesia
August 28, 2009

biology
lemon juice
August 28, 2009

biology
which of the following has a basic ph lemon juice milk of magnesia tomatoes hydrochloric acid
August 28, 2009

biology
which bond is easily broken
August 28, 2009

Human Resources (College Sophmore)
Deliverable Length: 600-800 words Details: As follow-on to your previous discussions with your new boss (HR Manager) the question has come up how effective has the off-shoring been for the companies that have implemented off-shore operations and more specifically what has been...
August 22, 2009

humanities
what was the significance of Charlemane's reign?
August 20, 2009

statistics
judy has a flower shop and is considering increasing her advertising budget. she has been advertising in the local newspaper for the past five weeks and the following table reveals to her that her sales are directly tied to the amount of money she spends on advertising. use a ...
August 18, 2009

statistic
Discuss the importance of a “p-value” in relation to statistical testing. Discuss the concept of Anova and it’s applicability in the workplace? Define the following terms related to an ANOVA in terms that the everyday person can understand, and then discuss why ...
August 17, 2009

Accounting Concepts
To close the accounting cycle for Joe Smith's business, complete the following: Journalize and post the adjusting entries for Joe's business. Make the following adjusting entries: (Note: you may need to create additional ledger accounts) Adjustment for expired ...
August 8, 2009

medical terminiology
Devise memory aids for any five terms relating to the musculoskeletal system.
August 8, 2009

history
how has us relationship with china changed over last 60 years?
May 13, 2009

health
how will employees in the medical office have to be trained regarding privacy
May 9, 2009

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