
algebra
I have 70 problems today and have trouble near the end if I can get help on the ones I am going to to post I can do the last 15. I so appreciate help with understanding the steps. I will split the posts. Thank you very much. I will use < as square root
asked by Brenna on April 2, 2010 
PreCalc
There are a few problems on my homework im having trouble on. can you explain how to do these problems? thanks 1. x^2+10x+259y^2 2. x^2+2x3  x^2+3x2 3. 2xSQRT(x^2+5)  2x^3/x^2+5  x^2+5 sorry #3 is
asked by Art on October 28, 2018 
books
Book: The Trouble with Lemons At the end of Chapter 16, a character says "it's harder to hate a guy when you see that he's got problems like everbody else." Who says this? Explain what is going on in the novel before, during, and after this is said.
asked by Alejandro on November 14, 2011 
math
So I've been having trouble solving some problems. Mainly problems that look like this 5(t+3)=1+2(t3) what causes problems is the 5 part. I asked my teacher for help, and he gave me a hint, which is to distribute a 1 like 5+(1)(t)+(1)(3) But I still
asked by katherine on October 7, 2010 
Psychology
Which of the following statements is false? A Childhood psychopathology is a relatively common occurrence. B Most childhood problems and disorders remit by the end of childhood. C Children today face greater stressors than they did in the past. D Young
asked by Nia on October 14, 2009 
psychology
Which of the following statements is false? A Childhood psychopathology is a relatively common occurrence. B Most childhood problems and disorders remit by the end of childhood. C Children today face greater stressors than they did in the past. D Young
asked by Tzeni on December 2, 2009 
English
I'm having extreme trouble with an homework assignment. Any help or spark of the mind will help. It is referring to "Thomas Jefferson on George Washington". The assignment is as follows... Write in the manner of Jefferson" a characterization of an
asked by Joey on February 23, 2009 
psychology
Which of the following statements is false? A. Childhood psychopathology is relatively common occurrence. B. Most childhood problems and disorders remit by the end of childhood. C. Children today face greater stressors than they did in the past. D. Young
asked by Nia on January 27, 2010 
Math
The coordinates of the endpoints of a line segment PQ are P(3,7) and Q(11,6). Find the coordinates of the point R on the yaxis such that PR = QR. Please include the workings, as I would like to be able to perform these problems unassisted in the future
asked by Aldwin on November 28, 2012 
Finance
You can deposit 10,000 into an account paying 9% annual interest either today or exactly 10 years from today. How much better off will you be at the end of 40 years if you decide to make the initial deposit today rather than 1o years from today?
asked by Sky on September 16, 2011 
Math(solving a quadratic by factoring)
Ok I get most of the problems except for these last two. x^216=0 and x^2=36 I seem to have trouble with the simplest of problems and none at all with the hard ones.
asked by Nick on March 3, 2008 
enviromental science
Describe the major problems in today's large cities and the cause of these problems
asked by rod on March 3, 2010 
Environmental Science
Describe the major problems in today's large cities and the cause of these problems?
asked by lisa on February 24, 2010 
math
I'm working on some review problems in Math and having trouble on the critical thinking one. The question says is it possible for 2 numbers to have the same LCM and GCF? Explain. I'm not sure where to begin on this. I know how to do both types of problems
asked by Brandi on August 10, 2012 
Algebra
I have several of these problems and am having trouble getting the hang of it. Can you help me? Factor. If the result is the square of a binomial, write it as such. If the result is prime, so state. Here are the first couple of problems. 1) x^2 + 7x + 12
asked by Mary on April 1, 2013 
Finance
2. You are now considering adding a corporate bond to your investment portfolio. The bond was issued last year to have 10 years to maturity (so it has 9 years remaining to maturity from today) The bond has an 8% coupon, and was sold at par ($1,000) when it
asked by rongbo on February 26, 2012 
Environmental Science
1. How has the size and location of big cities changes since the year 1900? 2. Describe the major problems in today's large cities and the cause of these problems. 3. What can be done to help solve these problems? 4. You may never live in a big city, but
asked by lisa on February 24, 2010 
Physics
Please help!!! Physics test!? I have a physics test tomorrow on projectile motion, and I don't feel ready for it. I'm having trouble in the class and I need to ace this test. The problem is I get confused when I get a problem. I don't know how to proceed.
asked by Mike on October 9, 2012 
5th grade math
yes ,i definetly did,more than once ,i just had trouble comprehending the way they try to explain it.thats why i asked to please get help showing several of both kinds of problems,some addition &some subtraction so i could try to understand how they where
asked by Anonymous on February 25, 2011 
Math 8R  help!!!!!!!!!!!!!
MultiStep Equations Solving Equations with Variables on Both Sides 1) 5y + 4 = 4y + 5 11a + 9 = 4a + 30 2w + 3 = 4w  5 2) 3a  10 = 4 + a 2x  1 = x  3 6n + 4 = n  11 3) 29r + 4 = 28 + 13r 7x  11 = 19 + 3x 4) b + 3 = 2b  7 I'm having a bit trouble
asked by Laruen on October 17, 2012 
English
Ok I had a question today in class regarding a book and there was a question to use evidence from the text to support it so I put " said "" as an example to prove his main point now I included references at the end but I had no parentheses. ill get in
asked by Bob on August 30, 2011 
English
Hello. I will be very grateful if you help me with a few problems. 1)Do you think it's possible to use the present perfect continuous tense with the phrase "until now / until today", for example "Until today, this job has been giving me a lot of
asked by Ilma on May 25, 2013 
English Lit
I'm supposed to decide which is more relevant, message wise, to today  the myth of King Arthur or Sundiata. Any ideas? First I would decide what the purpose of those two famous "stories" is. What difference did those men make? Then, think of the problems
asked by Claire on February 5, 2007 
English
Can someone please proofread my essay on snitching and help fix any grammar error to make it flow better. Did I correctly use the word liabilities? Snitching is the cause of a lot of problems that go on in the work environment today. A snitch is “a
asked by Keisha on November 9, 2010 
Rational Exponents  Please Help!!!!
I will appreciate it if anyone can help me with the following: 1. The optimal height h of the letters of a message printed on pavement is given by the formula . Here, h= (0.00252d^(9/4))/e d is the distance of the driver from the letters and e is the
asked by Brady on February 14, 2014 
PreCalculus
I am having trouble with several problems: 1) Find the coordinates of the center, foci, and the vertices, and the equations of the asymptotes of the graph of the equation (x+1)^2/2  y^2/8 =1 2) Write the standard form of the equation of the circle that is
asked by Lucy on September 27, 2008 
PreCalculus
I am having trouble with several problems: 1) Find the coordinates of the center, foci, and the vertices, and the equations of the asymptotes of the graph of the equation (x+1)^2/2  y^2/8 =1 2) Write the standard form of the equation of the circle that is
asked by Lucy on September 28, 2008 
corp. finance
What is the future value at the end of year 20 of depositing $5,000 today, $3,500 at the end of years 1, 2 and 3, $5,000 at the end of years 4, 5, 6 and 7 and $4,250 at the end of years 8, 9, 10, 11 and 12 into an account that pays 13% p.a.?
asked by James on October 22, 2009 
english
plz proof read The book "We are all welcome here” by Elizabeth Berg relates to the time era of Elvis Presley and his home town. The narrator and the protagonist of the book is a 14 year old girl named Dianna Dunn. In my opinion, she has similar
asked by navroz on January 10, 2010 
Math
I've been having trouble with these four problems. Please help. 1)8n(6  7n) + 2(3n  8) 2)3k(8k  6)  5(8k + 8) 3) 5a(a  1)  (4a + 8) 4)4(b  3)  8(b  2)
asked by Lisette on October 1, 2013 
math
I'm having trouble with 2 problems. Please help. Thanks.
asked by Jake on April 21, 2010 
answer please!!!!! Math
I'm having trouble with these 2 problems. (7+p)(8+p) & (p7)(p+8)
asked by Angelica on April 18, 2010 
Corporate Finance
Jason's opportunity cost rate is 8 percent compounded annually. How much must he deposit in an account today if he wants to receive $5,400 at the end of each of the next 10 years? Use a financial calculator to determine the amount to be deposited today.
asked by Beth on May 8, 2017 
Literature
I need to translate some lines of poetry into today's language but I am having trouble. I am not sure what nto translate exactly. Here are some examples of lines I need to translate: 1. Thy youth's proud livery, so gazed on now, 2. With shifting change, as
asked by Kayden on December 18, 2007 
algebra
srry if i am asking to many questions today this is my last thing plse help me how do you do problems like this find the slop and y intercept of the equation 3 y=x5/4 5/4 is a fraction how do you do problems like that plse expalin and show me step by step
asked by Amy on November 6, 2008 
math
having trouble with these 2 problems & the process. 50 3/4 +(6.05)+ 100= and 23 7/8  15 3/40 +(3 4/5)= help please!!!!
asked by Zion on October 1, 2014 
5th grade
Having trouble with division word problems
asked by Antoine on November 29, 2010 
math
I'm having trouble simplifying two problems with exponents. Please help. Thanks. 1. [(2)^4]^3 2. 10^7 . 1/10
asked by Jake on April 21, 2010 
math
How do i subtract integers? Having trouble with problems like 14(5)8
asked by lulu on October 24, 2012 
Finance
i Craig: I am already having trouble understanding Chapter 6, problem 2 on page 207 of textbook. I am currently on week 3 of the FIN 200 class. The problem reads as follows: If you require a 9 percent return on your investments, which would you prefer? a.
asked by Reba on October 25, 2008 
english
plz proof read as a Supported opinion para (like the format ad eerything an ifdoes make sense) The book "We are all welcome here” by Elizabeth Berg relates to the time era of Elvis Presley and his home town. The narrator and the protagonist of the book
asked by navroz on January 10, 2010 
maths
Hi again! Today in maths we were looking at ratios and probabilities, then we got this for homework and not only do I have no idea how it ties in with today's lesson, but I also have no idea how to do it. The number of five letter words from the word
asked by Audrey on October 17, 2007 
maths
Hi again! Today in maths we were looking at ratios and probabilities, then we got this for homework and not only do I have no idea how it ties in with today's lesson, but I also have no idea how to do it. The number of five letter words from the word
asked by Audrey on October 17, 2007 
Flowers for Algernon
Explain Charlie's problems with women. Why does he have trouble getting close to them?
asked by Lee on September 15, 2013 
calculus
I'm having trouble with these two problems. If someone can help me with the first one I can probably get the second one on my own. I think that I have to factor the bottom but I just cant get it. lim (3x+7)/(8x^23x+11) x> infinity
asked by cassie on February 8, 2012 
english
what could i right for the title you can't help everyone in trouble people really have to sort out their own problems thankyou as soon as possible
asked by chloe mcp on February 22, 2011 
Multiply write the result in scientific notation.
Its only practice work but I NEED the extra points. These are the problems I am having trouble with: (9*10^4) (8*10^6)
asked by nonononono on May 30, 2014 
Algebra 2 (Angel Series)
I'm having trouble understanding the motion comparison word problems. Help!
asked by Cathy on September 17, 2007 
Religions
I am having some trouble locating the answers to this question could someone help? how has Western culture changed the aborigines today?
asked by Anonymous on July 24, 2008 
Finance
Real and nominal rates interest Zane Perelli currently has $120 that he can spend today on polo shirts costing $ 30 each. Alternatively, he could invest the $120 in a riskfree U.S. Treasury security that is expected to earn
asked by Asjhsd on April 26, 2018 
algebra homework help
student missed 11 problems on a Chemistry test and received a grade of 65%. If all the problems were of equal value, how many problems were on the test? Round off your answer to the nearest integer. X= # of problems 11= # of missed problems 65% of correct
asked by jennifer on October 12, 2016 
Simplifying Rational Expressions
1. 4x12/4x 2. d+7/d^249 3.t225/t^2+t20 4.2x^2+6x+4/4x^212x16 5.6y/y^22y24 Can someone help me with these,please,lol,I'm brain dead Try to factor where you can, then simplify as much as you can. I'll show you the first two problems; maybe you can try the
asked by mike on March 7, 2007 
math
This isn't a specific math question. I'm just looking for some tips for my calculus midterm tomorrow. I'm terrible at math and I can't seem to "think outside the box" in order to do problems correctly. I know my stuff but if a teacher throws something a
asked by Kelly on April 25, 2010 
Language Arts
Having trouble with a new concept we are learning. In the sentence below should the answer be their or its and why? Thanks. The marching band picked up (their, its) new uniforms today.
asked by Brandi on August 21, 2012 
probability/binomial
i'm having trouble with probability and the binomial thm, could i get a good website with problems
asked by joe on March 24, 2012 
7th grade essay writing
my teacher is having us write a 6 paragraph essay about problems, i'm having trouble writing it.
asked by peter botros on February 15, 2010 
PreCalculus
I'm having trouble with these problems.. Could someone please explain how to find the domain of either of these functions? 3. f(x) =(x2)/(x^2+6x+8) 7. g(x)= sqrt[(9)/(x+3)]
asked by Caroline on June 10, 2013 
Algebra
I have four problems I'm having trouble with. I need to solve the equations by completing the square. 1) w^2  5w = 11/4 2) z^2 + 11z = 21/4 3) k^2  8k  7 = 0 4) v^2  7v + 1 = 0
asked by Mary on April 17, 2013 
Math
I am having trouble figuring out the below problems. 1. 380 dm= m 2. 90.51L= cL 3. 450mg= g Please help me figure out the below
asked by Patrick on December 1, 2015 
Algebra
I am having trouble with two problems. I can't seem to get a solid solution to either one of them. 3/y+5 + 6/7y add and simplify 5r/8r = 3/r8 solve Can someone help me please? Thanks so much.
asked by Aria on August 1, 2011 
math
suppose that we agree to pay you 8cents for every problem in this chapter that you solve correctly and fine you 5cents for every problem done incorrectly, if the end of 26 problems we do not you each other any money, how many problems did you do?
asked by i love polka on November 11, 2008 
com170
Can you tell me if I correct all grammar 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
asked by angela on January 9, 2011 
Grammar
Their are three kids in the room. We have been married for 20 years, and are relationship is as strong as ever. I’m having trouble with my car. Can you give me some advise? The diplomats are doing what they can to restore peace. I know it is important,
asked by Cara on August 29, 2010 
COM155
I think I found all of the errors, what do you think? Identify those with errors by marking each of the errors in bold. Make the correction in parentheses after the error. For those that are correct, write correct at the end of the sentence. Their (There)
asked by Mark on January 30, 2011 
Finance
BH Holding Inc. is considering undertaking a capital project, costing $8 million today. in addition, the project will be installed over the next 2 years, costing $1.0 million at the end of the first year and $0.5 million at the end of the second year.
asked by Stephen on June 11, 2015 
college
I will like to know are these correct sentences. Their are three kids in the room. We have been married for 20 years, and are relationship is as strong as ever. I’m having trouble with my car. Can you give me some advise? The diplomats are doing what
asked by samantha on November 18, 2010 
English (Email Writing)
I want to do some research with a professor on campus, but I'm having a lot of trouble composing this email. She sent me a long email with stipulations for joining her lab and at the end it basically says "If you agree to all this, let me know and we'll
asked by Ben on July 27, 2010 
Calculus
I am having a lot of trouble doing these types of problems. Can someone show me how to do this. Thank you for your time. Evaluate the definite integral 4 x(x+3)dx 0
asked by Elena on May 14, 2008 
environmental science
Describe the major problems in today's large cities
asked by Chelsea on February 24, 2010 
English/Grammar
Review the following sentences. Some of them are correct, whereas others contain an error with a commonly confused word. Identify those with errors by marking each of the errors in bold. Make the correction in parentheses after the error. For those that
asked by Angelina on May 11, 2011 
Math
I am having trouble figuring out how to do partial derivatives. I have tried practice problems and have read my textbook but I am still so confused. Could someone please explain how to do this? Thank you.
asked by Hannah on April 21, 2011 
Chem
I've been having trouble setting up word problems. Here is one problem I need help with. How many Bromide ions are in a sample of CaBr2 that has a mass of 10.0g?
asked by Nescha on November 18, 2010 
algebra
A student missed 11 problems on a Chemistry test and received a grade of 65%. If all the problems were of equal value, how many problems were on the test? Round off your answer to the nearest integer. X= # of problems 11= 3 of missed problems 65% of
asked by jennifer on October 12, 2016 
can someone edit my essay? thanks!
Gorbachev did not think about all the consequences that would happened if he changed Russia into perestroika. He underestimated the effect that perestroika would have on Russia. Yes, his political initiatives were great for freedom and democracy but all
asked by henrey on April 25, 2007 
Finance
You account pays interest at 8 percent p.a. You deposit $35,945 in it today. You must have exactly $88,956 in the account at the end of two years. What should you do at the end of the first year to ensure this? Answer: $43,544.99 Can anyone show me the
asked by TaylorB on October 12, 2014 
English
What would be some problems a modern day Thoreau would find in today's society?
asked by Anonymous on April 9, 2012 
Math
I'm haveing trouble with this problem, I've tryed all of the methods/tricks I have learned to solve these kinds of problems, and none of them have worked. (5)x=3x22
asked by Jamie/Please help on November 29, 2009 
Physics 1 College Level
A planet/moon has a mass of 77.89 × 1023 kg and a radius of 7.9 × 106 meters. What is g on the surface to the nearest hundredth of a m/s2? Once again, not really sure where to go with this. Out of the 10 problems I've only had trouble with this and one
asked by Devin on June 1, 2013 
math
2)3/14 of the rosebuds in a garden bloomed yesterday, and 2/5 of the remaining rosebuds bloomed today. 66 rosebuds have not yet bloomed. 1. How many rosebuds were there in total? 2.How many rosebuds bloomed today? plz help, i don't kno y but i forgot how
asked by help on May 31, 2008 
English
1. I am on my own today. 2. I am loney today. 3. I am alone today. 4. I am lone today. =================== Are they the same in meaning and grammatical?
asked by rfvv on April 20, 2015 
English Comp.
(1) After Sean was arrested for breaking into a pawnshop, I began to wonder. (2) Why did some kids from my neighborhood end up in trouble while most of us didn't? (3) I started out with a question: What causes young people to make bad choices? (4) Now,
asked by Jasmin on October 14, 2015 
algebra
Andrew is making a plan to complete a class math assignment. He has 48 problems to complete over 5 days. He decides to complete the assignment is such a way that his total number of completed problems doubles every day. He realizes that that number must be
asked by Anonymous on October 21, 2013 
Algebra 1
Andrew is making a plan to complete a class math assignment. He has 48 problems to complete over 5 days. He decides to complete the assignment is such a way that his total number of completed problems doubles every day. He realizes that that number must be
asked by Halle on October 26, 2014 
social
what are the minorities faced in India facing today .what measures do you suggest to eradicate problems ???
asked by ahalya on September 17, 2014 
Environmental problems
How did premodern Europeans understand and deal with what we would today call environmental problems?
asked by Nick on July 31, 2011 
comp 155
could you see if i did these sentences right? Sentence Correction and Changes in Writing Review the following sentences. Some of them are correct, whereas others contain an error with a commonly confused word. Identify those with errors by marking each of
asked by glenna on June 29, 2011 
English
We have been given a list of words and have to write the plural of them. I have found the answer to each of the words but now have to write rule for each. I know that words ending in ch, x, s or slike sounds will all end in es. I am having trouble find a
asked by Dion on November 4, 2009 
Algebra
(3X+1)/(3)(3/2)=(1X)/(4) I am having trouble simplifying the fractions because everytime I do it I come up with a different answer at the end.
asked by Linda on October 21, 2012 
Accounting. Present Value.
Suppose you want to have $5,000 saved at the end of five years. The bank will pay you 2% interest on your money. How much would you have to deposit today to have the $5,000 you want at the end of five years.
asked by Margaret on February 4, 2014 
Accounting
Suppose you want to have $5,000 saved at the end of five years. The bank will pay 2% interest on your money. How much would you have to deposit today to have the $5,000 you want at the end of five years?
asked by Alicia on February 4, 2014 
algebra
A jeep is traveling in a straight line across a flat, empty dessert. On a navigational map with a unit representing 1 km, the starting point of the jeep is at (140, 70) and its destination is at (280,50). There is a refueling depot with an emergency
asked by natasha on October 19, 2009 
math
A jeep is traveling in a straight line across a flat, empty dessert. On a navigational map with a unit representing 1 km, the starting point of the jeep is at (140, 70) and its destination is at (280,50). There is a refueling depot with an emergency
asked by natasha on October 19, 2009 
business maths
Susan would like to set up an endowment fund which would award a student with a scholarship of $500 at the end of each year. The scholarship will continue in perpetuity. The interest rate is 6% compounded semiannually, and the first award is made one year
asked by kiran on November 23, 2016 
algebra
I have a few math questions I made them just like my actual problems so that I can go through the steps you have went through to answer my own problems...Again THESE ARE NOT THE REAL PROBLEMS JUST EXAMPLES LIKE MINE WITH DIFFERENT NUMBERS. I don't know how
asked by Anonymous on June 12, 2013 
Math
What is the best way to study for a math test? Also, what is the best/most efficient way to write a math test? The format of my tests is usually basic questions, and then word problems. I'm always pressed for time at the end, so I have to scramble when
asked by Lucy on March 6, 2008 
reading and writing
Please read the following excerpt from an essay, and answer the question that follows. After Sean was arrested for breaking into a pawnshop, I began to wonder. Why did some kids from my neighborhood end up in trouble while most of us didn't? I started out
asked by Clare on April 1, 2015 
art appreciation
What were the chief problems of construction involved in raising the dome of the Florence Cathedral in an age that did not have today's building technologies?
asked by Alice on April 11, 2011 
Math (Trig Review)
Evaluate the expression without using a calculator (Make a sketch of a right triangle) tan(arccot 2) Thanks in advance! I'm trying to refresh my memory of these kinds of problems and I'm having trouble on how to solve this problem
asked by Ray on September 30, 2016 
American Government
Question about American party organizations: A. are about to die out B. Are more powerful today than any time in history C. are still, important but their role in campaigns is secondary to that of candidates D. are unimportant in the political system today
asked by Amanda on July 11, 2011 
Accounting
I am doing a report on finding the major challenges in the future of my university with regards to their revenue and expenses. I have to discuss the main financial obstacles faced by the university and explain why each presents problems with future
asked by Jess on November 23, 2013