Friday

November 27, 2015
Number of results: 194,120

**English**

Give me a call tonight. Give me a ring tonight. Call me tonight. Ring me tonight. Call me up tonight. Ring me up tonight. Make a phone call tonight. Make a telephone call tonight. (Are they all the same?)
*December 5, 2009 by rfvv*

**Math (Probability)**

In a random poll of science students, it was determined that 90% of students submitted tests before the deadline. In a random sample of 75, what is the probability that exactly 10 submitted after the deadline? What is the probability that less than 10 submitted after the ...
*August 19, 2015 by Meghan*

**Foreign languages**

How can I rephrase the modal should when expressing probability? Thank you very much. He should visit us tonight = he is likely to visit us tonight OR HE will probably visit us tonight. The meaning of He is expected to visit us tonight is different.
*June 24, 2012 by Mike*

**English**

1. When do I have to return it by? You have to return it by tomorrow/Monday. 2. When is the due date? The due date is March 3rd. 3. When is the deadline? The deadline is tomorrow evening. (Are the questions and answers correct?)
*March 31, 2010 by rfvv*

**help asap please**

GUIDELINE: Set achievable goals for your work unit. If I were going to set achievable goals they would be meet the deadline. Have the work be the best it can be. An example: Writing a research paper and the goals for it could be the following. To beat the deadline, to have the...
*October 28, 2008 by dawn*

**confused about "deadline"**

hello. just wanted to ask, if there is a project that needs to be submitted, and it says that the deadline is July 5, does that mean that the submissions will no longer be accepted beyond July 5, 00:00 AM or beyond July 5, 11:59 PM? Thank you in advance.
*June 18, 2011 by Namie*

**art**

I am doing a project on Dawn Dupree. I have to find works she has done. The title of the work and the date completed. I have tried to find this information but have had no luck. Please help, deadline for project has now been set.
*October 2, 2008 by mitchell*

**math - pls check!!!**

29) 4k - 1 >= -3 30) 6(c - 1) < -18 31) 3t > 5t + 12 32) -6/7y - 6 >= 42 33) 4 + x/2 > 2x 34) 3x + 5 <= 2x -8 35) 13.5a + 7.4 <= 85.7 36) 42w > 2(w +7) ANSWERS: 29) k >= -2 30) c < -12 31) t < -6 32) y <= -56 33) x < 8/3 34) x <= -13 ...
*December 3, 2014 by SkatingDJ*

**Art**

Writeacher,could you please check if all these sentences are possible? 1) I’m sure he didn’t rob the bank. He can't have robbed the bank He couldn't have robbed the bank . (is this possible?) 2) I’m certain he stole the ring He must have stolen a ring. He will have stolen a ...
*May 24, 2012 by Jack*

**Math**

Simplify each expression and state any non-permissible values. (4 marks - show your work) x^2-2x/(x+1) x x^2-1/(x^2+x-6) Please help me as I'm on a deadline to finish this course
*January 9, 2015 by Alex*

**literary**

I am writing my father's obituary - he passed away unexpectedly on Monday. He was from a very small town and always quoted verse that ended with "And when I go (return) home, I am a boy again" Walt Whitman. Dylan Thomas. Please. Please. I have a deadline tomorrow noon.
*June 24, 2009 by Ellen*

**Math**

write an equation of the line containing the given points and parallel to the given line (7,8) x + 3y = 7 can some one please help I am very sick an have to have this in by 11:59 tonight thank you in advance.
*August 20, 2010 by Norma*

**Foreign languages**

I left out these sentences. Can you please check them? 1) You bought a new pencil case, but it wasn’t necessary. 2) It wasn’t necessary for her to follow her father’s advice. 3) I’m sure he didn’t steal the money. Is it possible for you to close the window? Could you possibly ...
*June 21, 2012 by Mike*

**English**

1. I'll bring it to you tonight. 2. I'll take it to you tonight. ================ Which one is grammatical? Are both OK?
*April 9, 2015 by rfvv*

**English**

Hello. I apologize for bothering you with similar questions but I'm supposed to explain the difference in tenses in the following English sentences taken from the original English press. Will you help me please? The context is absolutely the same, but the tenses are different...
*February 5, 2012 by Ilma*

**Math - Measurement Pink Wk Bk (PLZZZ HELP!) **

4. 3 1/2 T = ______ ib 5. 32 oz = ________ ib 7. _____ ib = 7 T Solve: 10. 12 oranges weigh 2 1/4 pounds. How many ounces is this? __________ PLEASE HELP, I really don't get this. Please Help!!!! Thank You!!! :) PS: For homework, we have to do p. 6 in our pink wk bk (every ...
*December 20, 2011 by Lauren *

**math-please help due tonight**

If P (A) = 2/3, P (B) = 1/6, and P (A and B) = 0 what can you say about P (A or B)?
*April 7, 2010 by KiKi*

**math-due tonight please help**

find the equation of the line 1.(-2,-8) and (-5,-6) 2.(-1,-1) and (2,2) 3. 6/7, (1,-8) 4.9, (9,1)
*July 9, 2010 by Michelle*

**Math**

2x-1 =13 please help me to understand how to work this one it is due tonight thank you
*July 25, 2010 by norma *

**math**

I know it seems strange, but for our homework tonight in math class, our teacher had us list 10 things to say instead of "shut up." I only have a couple, and need some help, please list as many as possible, thanks so much!!
*September 2, 2009 by Jen*

**math**

I know it seems strange, but for our homework tonight in math class, our teacher had us list 10 things to say instead of "shut up." I only have a couple, and need some help, please list as many as possible, thanks so much!!
*September 2, 2009 by Jen*

**English**

1. I have to do scince and math homework tonight. 2. I have to do my science and math homework. ------------ Are both grammatical? Which one is commonly used? Do you have other way of expressing?
*November 29, 2014 by rfvv*

**geography **

okay sorry but what is it like to be a American red cross volunteer? PLEASE HELP ME RIGHT AWAY I ONLY HAVE TONIGHT :-(
*March 25, 2015 by Megan Trainor*

**Math-PLEASE HELP DUE TONIGHT**

Hockey teams receive 2 points when they win and 1 point when they tie. One season, a team won a championship with 64 points. They won 11 more games than they tied. How many wins and how many ties did they have?
*July 25, 2010 by Michelle*

**Math**

what is equation of the line (- 3,0) and (0,4) y = please help me it is due tonight and I ma struggling to past his class
*August 22, 2010 by Norma*

**English**

I left out these three last statements. Can you please consider them two? Many thanks again, Ms. Sue! 1) As we are short of time (as the deadline is approaching), we urgently need to know if you would be interested in such a partnership. 2) If you have other proposals as to ...
*January 15, 2012 by Henry2*

**English**

I left out two statements. Can you please consider them two? 1) As we are short of time (as the deadline is approaching), we urgently need to know if you would be interested in such a partnership. 2) If you have other proposals as to the topics to be dealt with within our ...
*January 15, 2012 by Henry2*

**Art**

I left out these sentences. I hope you can have a look at them,too. Can you tell me if the modals are possible, Writeacher? 1) I’m sure he didn’t rob the bank. He can't have robbed the bank He couldn't have robbed the bank . (is this possible?) 2) I’m certain he stole the ring...
*May 23, 2012 by Jack*

**Math....Please help I have a deadline for tonight!**

Use the geometric sequence of numbers 1, 1/3, 1/9 , 1/27… to find the following: b) Using the formula for the sum of the first n terms of a geometric series, what is the sum of the first 10 terms? Carry all calculations to 6 decimals on all assignments. Answer: Show work in ...
*November 4, 2006 by Vianna*

**math**

i have a number sheet that counts from 1 to 100. and it asks me to circle the numbers that have two more ones than they have tens.what would they be? My first grader had the same assignment tonight on her enrichment packet. 13 is an example. As is 24.
*October 25, 2006 by jerri rose*

**math**

Not sure how to complete my home work tonight my first question is 2+8=4+ ___ I don't no how to answer please help thankyou
*December 5, 2007 by Liam*

**English**

1. My friends are to come back home tonight. 2. My friends are going to come back home tonight. 3. My friends are due to come back home tonight. ------------------------- Which one of the two is similar to #1? Is #1 used commonly?
*June 10, 2014 by rfvv*

**Chemistry**

What is the pH of 125 mL of a 1.59 M solution of a monoprotic weak acid, HA (Ka=9.53×10–5), after 29 mL of 0.37 M NaOH is added? I have no Idea how to start this problem and the homework is due tonight, could someone please help me in calculating this? Thanks
*March 31, 2013 by Cory*

**math**

how do you diverse fractions to decimals and visa versa Just take the top number and divide it by the bottom one. For example, if you have 3/10, take 3 and divide it by 10, giving you .30 and this is 30%. Oh, the the other half, if you have a decimal. .1 =tenths place .11 =...
*February 6, 2007 by CHRIS*

**math (please)**

There is a 60% that your math teacher will give a pop quiz tonight and, due to the fact that you have a soccer game, there is an 85% chance you will not be able to do your math homework. You decide that you will do the homework if the probability of there being a pop quiz and ...
*October 8, 2015 by Hannah *

**English**

Could you please check these sentences, too? THank you. 1) I've just received an email from our national agency informing me that the deadline to apply to them for a preliminary visit to define the topic of our project was 18 November. What do you think we can do now? Do you ...
*November 29, 2011 by Henry2*

**English**

1. When is the due date of the report? It is on May 1st. 2. When is the deadline of the book? It is tomorrow. 3. When is the report due? It is due this morning. 4. When is the book due? It is due this Thursday. (Are the questions and answers all correct? Are the questions the...
*April 16, 2010 by rfvv*

**Math**

I have three math problems that I have tried to solve but I do not think they are correct. Can someone please help me! 1. What is the product of 225 and 507? I came up with 225 x 507 = 114075 2. Divide by moving the decimal point. 10.5 ÷ 100 I came up with 0.105 to be the ...
*August 15, 2009 by GODSCHILD*

**Geometry **

What can you conclude from the given true statements? If there is a full moon tonight, the dog will howl. The moon is full tonight.
*December 6, 2012 by Leslie*

**English**

1.Everyone is wearing (his or her, their) costume tonight. 2.Neither of the actresses wore (her, their) hat. 3.Did anyone forget to bring (his or her, their) notes. 3.I don't know if either of the girls will sing (her, their) lines tonight. 4.Somebody left (his or her, their) ...
*January 5, 2011 by Amy*

**intermidate alegebra**

I need help with two problem please. 4m^+20m+25= over the m is 2. w3+5w^-w=5 Please help me. over the w is three and 5w is 2. so could please help me this had to be done tonight.
*May 15, 2010 by Ashley*

**math-please help due tonight**

find the two ordered pairs from this equation. y+x=-2 then give the ordered pair of the y intercept?
*March 28, 2010 by KiKi*

**biology**

if hydrogen flouride (HF) is dissolved in pure water will the pH of the solution be lesser or greater than 7? please explain why? thank you so much ! please i need the answer tonight!!!!!
*October 7, 2009 by heather*

**English**

1. You can reach anyone all over the world. 2. You can get in touch with anyone all over the world. (Are both the same? What is the meaing of 'reaach' in Sentence 1?) 3. Probably he will come. 4. Possibly he will come. 5. Maybe he will come. (What is the difference among them...
*December 5, 2009 by rfvv*

**L.A**

which of the following sentences uses a predicate pronoun A. My favorite coach is he B. He is my favorite coach C. The night seems scary tonight D. Tonight, the night is a threat I think it's B am i right
*March 2, 2015 by anonymous *

**English**

I need some more help with these question. Please. I want to make sure i do well 1. When writing reports and proposals, ________. A. state your reason for writing in the first sentence, as your reader will likely dispose of the document quickly B. research and being well-...
*February 6, 2015 by Jay*

**HRM240**

I have a paper due tonight be midnight is it possible to have someone write it in time?
*March 21, 2010 by ann*

**statistics please help deadline 12am**

find the normal approximation for the binomial probability that x=5,where n=12, and p=0.7compare probability to table b of normal distributions of table 2. The only thing that i know so far is that p(x=5) is equivalent to 0.29. how would i complete this question? please ...
*October 28, 2010 by vedry frustrated please help and show work*

**Philosophy**

I need help with this proof for my philosophy class. This proof is supposed to be done via indirect proof or conditional proof, so it is supposed to use AIP and IP or ACP and CP to derive the conclusion! This is an assignment that is submitted through Aplia, so I need it to be...
*November 11, 2013 by Joy*

**Foreign languages**

I left out these sentences on modals. Thank you, Writeacher. 1) It is likely that she has forgotten about the meeting. She may/might/could/should have forgotten about the meeting (are both “possibility” and “probability” included??) 2) I’m very unsure if I will pass my English...
*June 24, 2012 by John*

**MATH 7th GRADE**

Would someone please be kind enough to check the answers for these problems?Last round for tonight. Thank you. 1. 3/16 - 1/8 = 1/16 2. 151/4 -11 5/8 = 3 5/8 3. 2 x 3/7 = 6/7 4. 1/2 x 7/8 = 7/16 5. 1 3/8 2 1/2 = 3/7/16 6. 1/2 divided by 2/3 = 3/4 7. 8 1/4 divided 1 3/8 = 333/32
*October 26, 2011 by PLEASE HELP*

**Philosophy**

I need help with this proof for my philosophy class. This proof is supposed to be done via conditional proof, so it is supposed to use ACP and CP to derive the conclusion! This is an assignment that is submitted through Aplia, so I need it to be precise and the assignment is ...
*November 11, 2013 by Joy*

**Chemistry**

Is DrBob222 available tonight? Please let me know, I need some chem help.
*October 11, 2010 by Karen*

**English**

Can you give me three metaphors in the poem "Tonight I can Write", please?
*December 3, 2011 by Artemio*

**Philosophy**

I need help with this proof for my philosophy class. This proof is supposed to be done via indirect proof or conditional proof, so it is supposed to use AIP and IP or ACP and CP to derive the conclusion! This is an assignment that is submitted through Aplia, so I need it to be...
*November 11, 2013 by Joy*

**Philosophy**

I need help with this proof for my philosophy class. This proof is supposed to be done via indirect proof or conditional proof, so it is supposed to use AIP and IP or ACP and CP to derive the conclusion! This is an assignment that is submitted through Aplia, so I need it to be...
*November 11, 2013 by Joy*

**religion**

Hello I need some help I have a paper due and I need to ask a pastor a few questions about religion this is due friday and i'm trying to get it done tonight is there is anyone who can help please do thank you so much.
*June 25, 2009 by micheal*

**chemistry**

what is the density of an 84.7g sample of an unknown substance if the sample occupies 49.6cm3? what volume would be occupied by 7.75g of this same substance? PLEASE help need the answer tonight i have a test tomorrow i kind of not understand the second question. THANK YOU SO ...
*September 22, 2010 by heather*

**english: poem**

do you think this poem's emotion is optimistic? Calgary 2 A.M. In spite of the fact that it's twenty below and winter has gone on for five long months, in spite of being starved, starved almost to death for greenness and warmth, flowers and birds, in spite of the deadness of ...
*March 21, 2010 by larry*

**math-DUE TONIGHT PLEASE HELP**

Robert has a rectangular garden that is currently 180ft^2 and has a perimeter of 54ft He wants to increase the size of his garden by 5 ft in both directions. What will be the area of his expanded garden? A) 340 B) 74 C) 135 D) 900
*May 27, 2010 by Michelle*

**Math**

I am in the 5th grade and my homework tonight is about complex numbers. I have no idea how to do complex numbers, not to mention, I dont know what they are. Can you help me?
*October 27, 2010 by Jeida *

**Logistics**

Hi, I am taking a logistics class online through University of Phoenix and I am so lost. I have homework dure tonight and have no idea how to do it. Can anyone help?
*May 29, 2011 by Jen*

**Planning **

Negotiation/Delay/Refusal Skills - Assignment There are many ways to say “no” to pressure from a dating partner or peer. Some of the ways to do this are listed below. For each skill, write a "pressuring statement" or one for all of them, followed by a corresponding appropriate...
*October 3, 2009 by John*

**english**

diagram follow sentence the children who are in the fifth row will have no homework tonight
*February 9, 2012 by sarah*

**math - due tonight**

a closet in your bedroom is 9 1/4 feet long 3 1/2 feet wide . and 12 feet high how much cubic feet or space does it have? About how many cubic yards of space does it have?
*April 12, 2010 by ashley*

**AP World History (Postclassical Period)**

I'm having a lot of trouble in this class, and tonight we have to record differences and similarities of the Ummayad and the Abbasid empires... i have read the chapter and still can not find any differences, and we have to write of them with 3 example of specific evidence for ...
*September 28, 2009 by Ashley*

**reading**

does anyone have the list of words to look up for tonight from ms.dudley Call one of your classmates quickly.
*August 24, 2006 by sierra*

**CHEMISTRY: DUE TONIGHT. CHECK MY ANSWER?**

1. For the simple decomposition reaction below, rate = k[AB]2 and k = 0.40 L/mols. AB(g) A(g) + B(g) If the initial concentration of AB is 1.60 M, what is [AB] after 13.0 s? ANSWER: (.4)(13)=5.2 1/1.6=.625 5.2-.625=4.575 1/4.575= .2185 I tried .22 & .21. They are both wrong. I...
*February 23, 2011 by Ashley*

**parenting**

what does this quote mean ''making the decision to have a child is momentous. it is to decide forever to have your heart go walking around outside your body - elizabeth stone. pls i need the answer latest by tonight
*September 11, 2010 by Ted*

**Statistics**

Going to the movies tonight with one friend. Is it more beneficial for me to pay for the tickets or food? Please explain your reasoning
*August 31, 2013 by marilyn*

**math-DUE TONIGHT PLEASE HELP**

A shoe store carries one brand of shoe in 3 styles, 5 sizes, and 4 colors. How many different shoes are available for this one brand?
*April 12, 2010 by KiKi*

**Math**

I need SUPER help! A famer has to buy 100 animals, but can only spend exactly $5.00. He has to buy at least on of each animal a chcken for 0.01$, a cow for 0.10$ and a horse for 0.50$!!!! PLease HElp IT means so much I need it by Midnight tonight or else i dont pass my clas :(
*December 1, 2010 by lia mowin*

**sra McGuin spanish**

Hi just got back from the birthday dinner - last night and tonight. Yes, please give me the spanish dictionay lesson I am working on the last section is is ony 4 sentences so I should be done in about 15 mnutes if you ae still on I also have spanish quiz tommorrow - got my ...
*November 9, 2007 by sam*

**algebra**

(3-2square of 7(3+2square of 7 can someone help me please. This must turn in tonight
*May 27, 2010 by Keaton*

**math**

how do u divide fractions? i really need help with this. i need to know all the steps. plese post the steps.i really need them before 9 oclock tonight. please help. thank u very much...
*March 25, 2009 by elenny*

**algebra**

3x^2-5=16 solving equation I see no one is answer ansy problem could some please I need this problem tonight.
*May 27, 2010 by Keaton*

**English**

Click on the box to choose the function of the italicized infinitive phrase. May I have permission to use the car tonight? I think its adjective.
*March 20, 2013 by Nicole*

**math-DUE TONIGHT PLEASE HELP**

The mean height of 5 students is 61.8. If one of the students leaves, the mean height becomes 60. What is the height of the absent student?
*April 12, 2010 by KiKi*

**Algebra**

Help please-I'm totally lost- How would I simplify (2x^5 y^4 z^3/x^-1 y^5 z^5)^-1 Thank you for any help you can give me-I'm so stuck for my homeowrk tonight. I know I can bring up the negatives to top and negative to bottom to make them positive but besides that-I don't get it
*November 14, 2011 by Mattie*

**Algebra**

Help please-I'm totally lost- How would I simplify (2x^5 y^4 z^3/x^-1 y^5 z^5)^-1 Thank you for any help you can give me-I'm so stuck for my homeworkk tonight. I know I can bring up the negatives to top and negative to bottom to make them positive but besides that-I don't get...
*November 14, 2011 by Mattie*

**math-independent and dependent events**

A card is chosen at a ramdom from a deck of 52 cards.It is then replaced and a second card is chosen.What is the probability of getting a jack and then an eight? getting a jack 4/52. Then getting an eight 4/52 Probability of getting a jack and then an eight, given those are ...
*January 28, 2007 by Jocelyn*

**Math**

There is a 60% that your math teacher will give a pop quiz tonight and, due to the fact that you have a soccer game, there is an 85% chance you will not be able to do your math homework. You decide that you will do the homework if the probability of there being a pop quiz and ...
*October 8, 2015 by Hannah*

**personal statement**

i need to write personal statement using Common App. Option 3: Indicate a person who had had a significant influence on you, and describe that influence. I do not know how to organised the paragraph and how could I add more to essay and what to end please. MY DEADLINE IS COMING.
*January 4, 2013 by maria*

**english**

Please correct punctuation and spelling errors. Thank you! We have an appointment with Representative Howard at 1:30 p.m. on Tuesday, August 1, in Room 209 at the Capitol in Nashville. Our appointment will precede the General Committee meeting in room 7 of the Capitol. ...
*February 27, 2011 by April*

**chemistry**

hello, I have done a acid & base titration lab, with 0.1M vinegar (with unknown %tage acid) and 0.1 NaOH...I think the result came out ok, in avg, 25.21mL of NaOH have titrated w/ 30.0mL unknown %tage acid of vinegar. all I am given is Density of vinegar= 1.00g/mL and ...
*May 28, 2008 by J Kang*

**Math, due tonight!**

Assume that all linear dimensions of an animal increase by 12%. Then the animal will have the same shape. How do the surface area, the volume and the weight (under assumption of constant specific gravity) increase? Give the percentage of the increase.
*September 30, 2012 by Cody*

**humanities...NEED BY TONIGHT!PLEASE!!!!!!!!!!!!!!!**

also need things about egyptian education Use the same method I gave you in your first question. =)
*March 27, 2007 by vahnna*

**Logarithms**

How do I solve this using logs? I am having a total math meltdown tonight! 10=2^10/n Thanks again!
*January 9, 2008 by Math genius! Urgent!*

**Finance-Need by tonight please help!!!!!!!!!!!!!!!**

Cost of Debt. Olympic Sports has two issues of debt outstanding. One is a 9 percent coupon bond with a face
*March 25, 2007 by Cherie Cruz*

**fractions**

ShayLea said that if you multiply the numerator and denominator of a fraction by the same number,you get an equivalent fraction. Is this true? Why or why not? Me and my dad do not know. Please send answer tonight!!!
*September 30, 2011 by ava*

**spanish Sra JMcGuin**

Hi I have 4 work sheets to do tonight I do not get home home until about 6pm what time are you on.
*November 7, 2007 by sam*

**english**

"Tonight I Can Write" 1. Read the following lines from "Tonight I Can Write." Write, for example, The night is starry and the stars are blue and shiver in the distance. The night wind revolves in the sky and sings. Which of the following words is used to personify the image of...
*September 8, 2014 by stacey*

**geography (Ms. Sue)**

Can you suggest a site where I can find this answer? I do not have my book at home tonight. I need to name at least three items a map's key should include.
*October 9, 2011 by Reed*

**Shurley English Level 8**

Please help! Classify each sentence. 1. Sit in the recliner near the fireplace and relax tonight after dinner. 2. Yesterday I accidentally tripped on my shoelace and fell down the steps of the bus!
*August 25, 2015 by Staci*

**English**

Which sentence has no direct object? A. Read me those directions again, please. B. Can you return this book by tomorrow? C. I just told Janice to call me tonight. D. Hank spoke to the audience for an hour. I think D..
*September 16, 2015 by Alexa*

**to REINY**

you have been of much help tonight, I truly appreciate that. I can also, honestly, say that I can retrace my steps and explain how I arrived at the answer after your detailed explanations. Thank you very much. Hope to one day help someone as you have helped me (maybe in ...
*January 23, 2014 by Andy G*

**Business Communication**

Please submit your end-of-year report by December 31 so we can include your accomplishments in our report to the Corporate Offfice due january 20." is it appropriate to give the report due date in this sentence? a. no, ebcause the reader will not believe that the write can ...
*April 20, 2011 by shane*

**sra JMcGuin spanish**

Hi - free period - I hope to haev it completed by 7:00 pm tonight it takes me some time to type the questions nad my answers. That was why my mom suggested a private tutor so we could fax or work at my home. My advanced math tutor gets 70.00 an hour. Sometimes I have and get ...
*November 7, 2007 by sam*

**Math Middle School**

I just found the answer tonight that you posted for us last night. Ms. Sue informed me. THANK YOU VERY MUCH!!
*October 11, 2011 by Thank you Reiny !!!!!*

**Calculus URGENT test tonight**

Integral of: __1__ (sqrt(x)+1)^2 dx The answer is: 2ln abs(1+sqrt(x)) + 2(1+sqrt(X))^-1 +c I have no clue why that is! Please help. I used substitution and made u= sqrt(x)+1 but i don't know what happened along the way! Your first step was a good one. next, let u = sqrt x + 1 ...
*April 20, 2007 by Gabriela*