Wednesday
April 23, 2014

Posts by MIKE


Total # Posts: 3,113

English
I forgot to include these 5 statements I still have doubts about. Thank you. 1) Since George Orwell was a child, he developed an independent-minded personality and then he professed (?) atheism and socialism. 2) He didn't accept the strict discipline imposed at Eton since...

English
Can you please tell me if the parts included in brackets are grammatically wrong? Thank you. 1) Slaves had to harvest and grow sugar cane (not sugar canes). 2) Slaves couldn’t speak their language, call themselves with their names or practice their religion because slave ...

English
Thank you very much for your help. I forgot to include the following stataments. 1) As he changed into Hyde, he experienced a sense of freedom in his increased wickedness. 2)He was physically smaller and younger because, up to that moment, the evil side of his nature had been ...

English
Can you please check these sentences on Dr. Jekyll and Mr. Hyde? Thank you. 1) In Chapter ten Dr. Jekyll came to the realization of the primitive duality of man (the human soul?). He admitted that man was not truly one but two. 2) He was sure that if he could separate his two...

English
I really have problems in correcting the grammar and choosing the proper synonyms in these sentences. I selected the six most difficult ones. 1) Their task was to grow and harvest sugar cane. In those profit-making enterprises a system of terrible punishments and rewards was d...

English
Thank you very much for your help. Here are some more sentences I'm not sure of. 1)Each South-American family owned more than twenty slaves on average. 2)Slaves were mostly needed to work on plantations. Their task was to grow and harvest sugar cane. In those profit-making...

English
Can you please help me check these sentences, please? Thank you. 1) Slaves were considered as animals: white slaves used to sell them by auction. 2) Furthermore, white slave owners imposed a system of punishment and reward (better: of punishments and rewards to keep the slaves...

English
I'm finding it difficult to correct these sentences. I hope you can help me check them.Thank you. 1)In 19th-century the greater part of black slaves was born in America though they were originally deported from West Africa. 2)They worked for white people as servants and ho...

math
what is the next two fractions and the pattern is here is the fraction 1,1/4,1/9,1/10,_,_

English
Can you please check these sentences for me please? Thank you. 1 Puritans was the name given to the more (most?) extreme Protestants within the Church of England. 2)Charles I's reign was characterized by the continuous conflict with the Parliament. Puritans held a conside...

Physics
A mechanic jacks up the front of a car to an angle of 6.2° with the horizontal in order to change the front tires. The car is 2.91 m long and has a mass of 1100 kg. Gravitational force acts at the center of mass, which is located 1.02 m from the front end. The rear wheels ...

English
Can you please tell me if the following expressions are possible? 1) Would it be all right with you if I got my book from the other room? I left it in my backpack. 2) Can you wipe the blackboard off? 3) You should return the book to the library in two week's time. 4) Can y...

English
Can you please check these sentences for me? Thank you. 1) Henry believes beauty to be not as superficial as thought. 2) He urges Dorian to enjoy his youth now that he can, while it won't last for ever. 3) He also urges him to give in to any kind of sensations forgetting m...

physics
How much exertion in pounds does it take a woman who weighs 115 pounds to push a cart that weighs 50 pounds?

English
I forgot to include these very last 2 sentences. I hope you can have a look at them, too. (I included a few phrases on grammmar, too). 1) The story is profoundly allegorical and it can be interpreted as a 19-th century version of the myth of Faust, who sells his soul to the d...

English
I included the ones I was really unsure of. Hopefully were the others possible! 1)He also produced a series of plays, among which The Importance of Being Earnest (1895) which became his masterpiece. 2.His novel was accused of immorality whereas his play of obscenity. In 1891 h...

English
I forgot to include these last sentences. I really hope you look at them, too. 1) Dorian and his pure, innocent appearance are symbols of bourgeois hypocrisy whereas the corrupting picture could be regarded as a symbol of the immorality of the Victorian middle class. 2) The st...

English
I made a few changes myself. Can you please tell me if everything is possible? 1)The Wildean dandy is on the one hand an aristocrat, who uses his wit to shock the others and on the other hand an individualist who seeks (demands) absolute freedom. 2) He devotes his life to purs...

English
Thank you very much for your help. Here are some more sentences I'd like you to check. 1)The Wildean dandy is on the one hand an aristocrat, who uses his wit to shock the others and on the other hand an individualist who seeks (demands) absolute freedom. 2) He devotes his ...

English
Can you please check these sentences for me? Thank you. 1) He was born in Dublin in 1854. He studied at Trinity College and was later sent to Oxford, where he took a first-class degree in classics. 2) He became a disciple of Walter Pater, the theorist of Aestheticism, accepti...

Physics
Part 1 You are a pirate working for Dread Pirate Roberts. You are in charge of a cannon that exerts a force 10000 N on a cannon ball while the ball is in the barrel of the cannon. The length of the cannon barrel is 2.47 m and the cannon is aimed at a 42degrees angle from the g...

Physics
part 1 A 1760 kg car accelerates uniformly from rest to 8.8 m/s in 4.52 s. Find the work done on the car in this time. Answer in units of J. part 2 Find the average power delivered by the engine in the first 1.808 s. Answer in units of W. part 3 Find the instantaneous power de...

Physics
part 1 A 1760 kg car accelerates uniformly from rest to 8.8 m/s in 4.52 s. Find the work done on the car in this time. Answer in units of J. part 2 Find the average power delivered by the engine in the first 1.808 s. Answer in units of W. part 3 Find the instantaneous power de...

Physics
Karen has a mass of 52.7 kg as she rides the up escalator at Woodley Park Station of the Washington D.C. Metro. Karen rode a distance of 57.5 m, the longest escalator in the free world. The acceleration of gravity is 9.8 m/s2 . How much work did the escalator do on Karen if it...

Physics
When a rattlesnake strikes, its head accelerates from rest to a speed of 30 m/s in 0.64 s seconds. Assume for simplicity that the only moving part of the snake is its head of mass 100 g. How much (average) power does the rat- tlesnake need to accelerate its head that fast? Ans...

Physics
The initial kinetic energy imparted to a 0.1 kg bullet is 1036 J. The acceleration of gravity is 9.81 m/s2 . Neglecting air resistance, find the range of this projectile when it is fired at an angle such that the range equals the maximum height attained. Answer in units of km.

English
I forgot to include the following sentences. 1) Other themes are (those of?) the passing of time and the relationship with nature. 2) Beowulf swang up (the same as "raised"?) his towering shield and shook out (the same as "lifted") his sword so hard that it...

English
Can you help me check the following sentences I'm doubtful about? Thank you. 1)The dragon tries to kill Beowulf with the flames he blows from his mouth. 2) Beowulf is buried wiht the glory and the gold he had won (?) in his battles. 3) The name Beowulf results from the roo...

algebra
divide 3ã189a^7b^8

algebra
simplify and factor 5ã320x^7y^25

algebra
multiply and simplify, I am confused. 3ãy^7 3ã16y^8

algebra
4ã96x^8y^10

Physics (simple electronics)
The electronic flash attachment for a camera contains a capacitor for storing the energy used to produce the flash. In one such unit, the potential difference between the plates of a 775 µF capacitor is 330 V. (a) Determine the energy that is used to produce the flash in...

college physics
oops. sorry. messed that up didn't i?

college physics (simple electronics)
The electronic flash attachment for a camera contains a capacitor for storing the energy used to produce the flash. In one such unit, the potential difference between the plates of a 775 µF capacitor is 330 V. (a) Determine the energy that is used to produce the flash in...

English
1) Can you tell me if the word "counter of frozen food, frozen food counter" can be replaced by "freeze counter"? 2) Go through the arcades as far as the baker's. At the baker's turn left into Piccadilly Street. 3) Cross the road on the zebra cross...

English
Cn you please help me with these sentences, please? Thank you very much in advance. 1) Do you mind if I change channel to the football match? 2) If there is an earthquake and I'm inside a building, I'll get (or I ge) under a table or desk. 3) If I'm out of a buildi...

English
Can you please check these sentences for me, please? Thank you very much. 1)The avenger is involved in complex planning. 2) A lot of murders occur within the play. 3) The hero becomes more and more isolated throughout the play (better: within the play, as the play develops?) 4...

English
Can you check these sentences for me please? Thank you very much. 1) He doubts about suicide (wrong) He is doubtful about /he has doubts about suicide. 2) A period of doubt follows, in which (not when?) the hero plans his revenge. 3) Every man is scared: better everyone/all of...

math
the quotient of h and -6 is at least 5. in equation form

math
the quotient of h and -6 is at least 5. in equation form

English
Here are the last sentences I forgot to include before. Thank you very much. 1) Natural behavior, that is to say irrational and unrestrained, was considered good in contrast wt rational behavior. 2) Humble people were considered unspoilt by civilization. The term "Victori...

English
These are the very last sentences. I really hope you can check them. It is really urgent. Thank you in advance. 1) Bitzer embodies the word of facts, in which Mr. Gradgrind believes. Society was regarded as an evil force, which prevented men from behaving naturally. 2) As for ...

English
Here are some more sentences I'm still doubtful about. Thank you very much! 1)Industry dealers, who had settle school lessons dedicated to workers' sons, didn't follow the law. 2) (Correction: Factory owners, who were forced by law to teach their apprentices, often...

English
I still have a few more doubts on some sentences. I hope you still have time to check them. 1) Victorian values consisted in (better: implied) the possession of a comforable house, chariable activity (not actions?) and attending the church regularly. 2) As to (the) content (??...

English
I still have some more sentences to check. I hope you can help me. By the way, do you know of any sites with fill-in-the-blank activities on computer terminology? 1) The role of women was that of educating the children. 2) Under the influence of Rousseau's thought they rea...

English
Can you please suggest internet sites where I can find fill-in-the-blank exercises to practice computer-related terminology. Thank you. Here are some more sentences I'd like you to check. 1) The family was conceived as a patriarcal unit. 2) Women had the function of rearin...

English
Can you please check these sentences I'm unsure of? Thank you very much 1)Nature was given great importance. (not "a" great importance) 2) He calls his students little pitchers to be filled with facts. 3) Its inhabitants were affected (or the health of its inhabi...

English
Can you please check these sentences? Thank you very much. 1) Vietnam was divided into two parts after World War Two. North Vietnam was communist under the governement of Ho Chi Minh whereas South Vietnam was under control of the US. 2) The USA started to send soldiers to Sout...

English
Can you please tell me if the corrections in my previous post were all OK? I have a few more doubts. 1) In order to describe Coketown Dickens uses two similes. 2) Through these similes he conveys the image of a towm like (which looks like) a jungle. 3) There was a black canal ...

English
I really need you to check my corrections. Thank you very much. 1) The town is described through the use (using, are both possible?)of similes taken from the animal world. 2) The black smoke coming out of the chimneys is compared to (not: is seen as) a snake whereas the piston...

English
I included only 4 sentences for you to check. Thank you. 1) Refer then to the episodes which lead to the abolition of slavery. 2) He provides us with several epigrams –short and clever amusing sentences – which express his idea in a clever and amusing way. Henry is t...

English
Can you please check if these sentences are possible? Thank you. 1) Refer then to the episodes which lead to the abolition of slavery. 2)Lord Henry is a symbol of hedonistic and decadent upper classes, despising the Victorian virtues of work and morals, generally associated wi...

English
I need to know which alternatives (?) sound best. Thank you. 1) Describe what living and working conditions for slaves in 19-th century America were like. Refer then to when slave trade was banned from US (or the United States or America). 2)Describe the details of Winston Smi...

Chemistry
The intravenous dosage of mannitol is 1.5g/kg, administered as a 15% mv solution. How many ml of the solution should be administered to a person with a body mass of 85kg?

English
I really hope you can have a look at my sentences. I forgot to include these last ones. 1)Describe the details of Winston Smith's life as they appear in the opening (?) to George Orwell's 1984? 2) Why can Orwell's 1984 be considered as an anti-utopian novel? 3) Thr...

United States 1700s
How did the colonists across colonial boundaries become more aware of and interconnected with each other during this period 1700-1776? kind of like which events of closeness lead to the declaration of independence?

English
I urgently need you to check these sentences. Thank you. 1) Describe what living and working conditions for slaves in 19-th century (after 1810) America were like. Refer then to when slave trade was banned from US. 2) The vast majority of African Americans in slavery after 181...

Statisics
I need help on this question i am confused. I don't think the answers i got are right The library checks out an average of 320 books per day, with a standard deviation of 75 books. Suppose a simple random sample of 30 days is selected for observation. What is the probabili...

English
I included the things I really didn't know. 1) May I borrow your high heeled shoes? (Give permission) Yes, you can (may?) 2) keep far (move away, stay away are possible?) from rocks and trees. 3) Hamlet doubts whether or not to kill Claudius. 4) The theme of false appearan...

English
Here are some more sentences I'd like you to check. Thank you very much. 1)If you are in the mountains, keep far (move away, stay away are possible?) from rocks and trees. I have always had backaches from not doing any sport (sports)/from not doing sport. Can “sport&#...

English
I forgot to include the following sentences. Thank you very much for your help! 1)The revenge tragedy (or a revenge tragedy) has the following features. First of all, a sexual or violent crime is committed (has been committed is possible?) against a member of the hero's fa...

English
I still have a few questions on how to ask for permission. Thank you. 1) Do you mind if I make a phone call? Yes, I do. (Is it possible) I'd rather you didn't. I'd prefer you not to. 2) Is it all right if I make a phone call? No, it isn't. Yes, it is. I'd l...

English
Thank you very much for your help. Here are some more sentences I'm doubtful about. 1) Being a Renaissance man, Hamlet doubts the existence of an afterlife. 2) He doubts suicide/ He has doubts about committing suicide/ He is doubtful about suicide. He is not sure of what w...

algebra
The year 1991 was the last year of the twentieth century whose number is a palindrome,that is,reads the same backward and forward. How many years between the years 2000 and 3000 will be palindromic?

algebra
If juan can consume in one sitting one medium(12-inch diameter), deep-dish (1-inch thick)pizza, what is the minimum volume of his stomach?

English
Can you please help me check these sentences? Thank you very much. 1) In Hamlet's soliloquy the rub is something that makes all human beings hesitate (?) to face the undiscovered land. 2)In Hamlet's soliloquy the rub stands for an obstacle that makes human beings hesit...

Trigonometry
How do you simplify: -5(cot^2 theta - csc^2 theta)?

English
I forgot to include the following sentences. I have to check the various alternatives.I believe plaster is the British for cast. 1) I fell off my bike and I broke my leg. 2)The surgeon put it in a cast (in plaster). 3)He put a cast on my leg. He casted (???) it/ He plastered i...

English
Can you please check these sentences, too? Thank you. I just wonder if you could use these expressions in a common conversation. 1) I sent John three letters but he hasn't replied (not didn't reply)to any of them. 2) When did you get that jacket? I haven't noticed ...

English
Can you please check my sentences? Thank you very much. 1) Hamlet makes some soliloquies. The oak, along with the mistletoe, was the most important sacred tree to the Celts. 2) Most Druids were women. 3) In a revenge tragedy usually appears a ghost who wants to carry out his r...

physics
i think i know wat to do, but i'm having trouble finding the area.

physics
A slab of copper of thickness b = 1.566 mm is thrust into a parallel-plate capacitor of C = 4.00×10-11 F of gap d = 10.0 mm, as shown in the figure; it is centered exactly halfway between the plates. If a charge q = 3.00×10-6 C is maintained on the plates, what is ...

Physics
A moving object has a kinetic energy of 188 J and a momentum with magnitude of 26.2 kg·m/s. Determine the mass of the object.

English
I left out these few statements on the themes I would like you to check. Thank you very much. 1.Macbeth is the shortest of S’s tragedies; it is simple in its plot but complex in its psychological analyses of what takes place in the mind of the criminal. 2. The hero starts...

English
I forgot to include these sentences. Thank you. 1)Macbeth has almost forgotten the taste of fear. There was a time in which would have been alarmed or scared by a night shriek and the hair on his skin would stand if he heard a ghost story. 2) He acknowledges that his past acti...

English
I forgot to include these last sentences. Thank you. 1)He wishes himself death, but he cannot tolerate the world’s going out (on?) without him. 8) His egotism leads him finally to self-destruction. 2) He uses four metaphors to describe life: a walking shadow, a poor playe...

English
Thank you very much for the help! Here is the rephrase I found in the sparknotes. 1) Shakespeare has unhooked his work from time and place. The witches tell us that the next time they meet, it will be with Macbeth, and that this will occur before the sun goes down, when the no...

English
I forgot to include these very few lines. Thank you very much for helping me. 1) Anyone who doesn't know the difference between opposites must be associated with evil. 2) We undestand that the witches have the power of knowing something about the future for they are able t...

English
Can you please check these sentences I am not sure of. Thank you. 1)The play opens with a meeting of the three witches in some sort of deserted place. The stage is empty: there are no trees, no houses,no people, absolutely nothing. 2) Shakespeare has unhooked (I need a synonym...

English
Can you please check these questions on the slave trade I have to prepare for tomorrow? Thank you very much. 1) What did farmers in the South of the United States usually grow? Sugar and cotton 2) Who were African slaves sold to? To white farmers. What did the farmers need sla...

English
I forgot to include the following sentences. Thank you very much for your help. 1)Meanwhile Malcolm, Duncan’s son, is marching into Scotland with an army. His soldiers cut branches from the trees of / in Birnam Wood, to use these as camouflage to cover their advance. 2) A...

English
I still have a few doubts about Macbeth's plot.I hope you can have a look at them. 1) Lady Macbeth gives the king’s guards a lot to drink and in the middle of the night Macbeth kills Duncan with the knife of one of the soldiers. 2)The next morning the murder is discov...

Math
If a stone is tossed from the top of a 330 meter building, the height of the stone as a function of time is given by h(t)=-9.8t^2-10t+330, where t is in seconds, and height is in meters.After how many seconds will the stone hit the ground? round to the nearest hundredth's ...

Math
I meant (x+4)(x-4)=33 thanks

English
I really need you to check these sentences please.Thank you. 1) A group of his fans were (not was?) waiting outside his flat. 2) While he was walking across the square, he stopped to sign a record for Mark Chapman. 3)When he returned home, Mark was still there in the square. H...

Science
Thanks a lot pal!

Science
When are the accelerations of two interacting bodies, A and B, equal? And what does the escape velocity of a planet tell us? These two questions look like the easiest of my homework, but I can't find the answers anywhere in my notes! Thanks.

Math Correct?
Any of the 2 angles of a square are supplementary is that true?

English
Thank you! I just a few more doubts on four statements.I hope you can check them. 1) I havent' seen him for two days. If I want to turn it into a wh-question: How many days haven't you seen him for? That's wrong. How long did you last see him? How long is it since ...

English
I forgot to include the following sentences for you to check. By the way, how do you call the sheet where the teachers register each student's school marks. This document is kept by the students themselves and families are expected to sign it once a month. Revision test: i...

English
I urgently need to know if everything is correct. Thank you very much for your help! 1)I use the computer three hours a week on average. I usually use it to play computer games, surf the net or do some school research. 2) I sometimes download and save files from the internet (...

math
so the answer is 676,000,000 sets?

math
Computers manufactured by a certain company have a serial number consisting of a letter of the alphabet followed by a six-digit number. If all the serial numbers of this type have been used, how many sets have already been manufactured?

English
I still have a few doubts about the use of the gerund and infinitive in English. I hope you can have a look at these sentences, too. 1)I cannot resist drinking a glass of water. 2) He missed being tested. He missed being struck by the ball. 3) She caused me to sign the contrac...

English
I forgot to include the following statements. Thank you very much for your help! 1) A camp instructor was thrown out of his raft and hit his head on the rock. 2) Though he lost consciousness, two of his students called the emergency services. 3) An ambulance was immediately se...

English
As I'm not a native speaker, I would like to know how to express my sentences in American English. Thank you very much for your help. 1)I sort my rubbish (trash) into four separate bins which are located in a kitchen cupboard under the sink: one is for plastic, one is for ...

English
Can you please check these sentences which I reworded? Thank you.(Check the word choice please) 1)I sort my rubbish (trash) into four separate bins which are located in a kitchen cupboard under the sink: one is for plastic, one is for paper; one is for food waste; and one is f...

English
Can you please tell me if the word choice is correct? Thank you very much. 1)The play opens with the news that Macbeth has succeeded in defending Scotland from an invasion by the Norwegians. 2) While returning from his victorious battle, Macbeth and his friend Banquo meet the...

English
I forgot to include these last statements. Thank you. 1)Lady Macbeth gives the king’s guards a lot to drink and in the middle of the night Macbeth kills Duncan with the knife of one of the soldiers. 2) The next morning the murder is discovered and the blame is put on the ...

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