derivatives concavity and the second derivative test

... class, you will understand the lesson A If you understand the lesson, you won’t talk in class B If you talk in class, you don’t understand the lesson C You won’t understand the lesson if you talk ... will understand the lesson A You don’t understand the lesson if you will talk in class B You won’t understand the lesson if you talk in class C If you talk in class, you don’t understand the lesson ... school .the morning A at B in C on D by V Choose the best form of the verbs in brackets: ( From 23 to 30 ) Peter and John are friends They (23 work ) together in a factory They (24 know) .each other...

Ngày tải lên: 02/06/2013, 01:26

... explain the story Soon the public had their favorite actors and actresses and, in this result, the first film star appeared In 1927, the first “talkie”, a film with sound, was shown and from then ... French brothers, Louis and Auguste Lumiere Although it only consisted of short, simple scenes, people loved it and films have (49) …popular ever since The first film was silent, with titles on the ... because I missed the bus (make Wh – question) 27 We took so many pictures although the sky was cloudy In spite of……………………………… E5 Choose the best answers THE HISTORY OF FILM The world’s first...

Ngày tải lên: 05/08/2013, 01:27

... Minh is the biggest city in Viet nam IV.0.5p / a correct sentence 1.Tuan listens to music in his freetime 2.We visit our grandmother twice a week 3.I am taller than my brother 4.They are ... : 1.35 years old 2.doctor *Tape script: 5,0 2,5 3 .the USA 2,5 20 2,5 4.student 5.Japanese •Mr John is 35 years old.He is a doctor.He is from the USA.He speaks English •Hello.My name’s Lee.I’m ... week 3.I am taller than my brother 4.They are watching a soccer match now 5.What about going to the movies ? 10 ...

Ngày tải lên: 16/08/2013, 19:10

... beforehand They clean and decorate their homes, cook special food such as sticky rice cakes, and make offerings on the family alters On Tet, people usually put on their new clothes, give one another ... beforehand They clean and decorate their homes, cook special food such as sticky rice cakes, and make offerings on the family alters On Tet, people usually put on their new clothes, give one another ... beforehand They clean and (5) their homes, cook special food such as (6) rice cakes, and make offerings (7) the family alters On Tet, people usually put on their new clothes,...

Ngày tải lên: 04/09/2013, 20:10

... ………………………………………………………………………………… THE END GOOD LUCK - THE SECOND 45’ -TEST I AIMS : - Students can know their understanding knowledges by doing exercises in the test papers They can use their learnt ... the dining room There are two bedrooms upstairs One bedroom has got two beds and a wardrope In the other bedroom there are three beds There’s also a small bathroom with a shower upstairs To the ... I Read and answer the following questions ( ms ) Our holiday house is near a mountain It is very nice Downstairs, there is a small kitchen and a dining room with a big table and chair There’s...

Ngày tải lên: 24/11/2013, 06:11

... ………………………………………………………………………………… THE END GOOD LUCK - THE SECOND 45’ -TEST I AIMS : - Students can know their understanding knowledges by doing exercises in the test papers They can use their learnt ... the dining room There are two bedrooms upstairs One bedroom has got two beds and a wardrope In the other bedroom there are three beds There’s also a small bathroom with a shower upstairs To the ... I Read and answer the following questions ( ms ) Our holiday house is near a mountain It is very nice Downstairs, there is a small kitchen and a dining room with a big table and chair There’s...

Ngày tải lên: 24/11/2013, 06:11

... THE END - GOOD LUCK - THE SECOND 45’ -TEST I AIMS : - Students can know their understanding knowledges by doing exercises in the test papers They can use their learnt ... table? III Make questions for the underlines words (1m) They plant and water trees along a streets on weekends - ………………………………………………………………………………… They collect and empty garbage at Ben Thanh Market ... he is in the meeting right now Mr Quang’s secretary The meeting is on Monday at 9.30 Mr Tan’s telephone number is 264 187 II to spend underline to learn to move III.1 When they plant and water...

Ngày tải lên: 25/11/2013, 00:11

... without the poly(His) tag shows that there is no detectable interaction between the tag and the remainder of the protein and that the solution structure of MNK5 is not sensitive to the presence of the ... between HAH1 and ATP7A It has been proposed for the ATP7B protein that the second metal-binding domain constitutes the preferred one for the uptake of the first metal ion by the ATPase from the chaperone, ... high-resolution NMR the interaction between HAH1 and two different soluble domains of ATP7A: the second (MNK2 hereafter) and the fifth (MNK5 hereafter) The solution structure of both the apo- and copper(I)-form...

Ngày tải lên: 30/03/2014, 15:20

... 3 Can you tell me the reason for … the Mother’s Day? A celebrating B celebration C celebrate D celebrated We think that Mother’s Day should be celebrated …………… A nationhood ... According to the weather … ………., it will be raining tonight A forecast B forecaster C forecasted D forecasting Many people become …… because of natural disasters every year A homeland B homesick ... going to … the anniversary of our 50th weeding A to celebrate B celebrated C celebrating D celebrate IV Combine these pairs of sentences, using who, which, where (2pts) He met many friends The friends...

Ngày tải lên: 05/07/2014, 03:00

... use the office phone for personal purpose Although there was a lack of interest to begin with, the main reason why they postponed, the picnic was the rain a The picnic was put off because of the ... effort to circumvent the problem, have allocated large amounts of land to animal reserves They then charge admission prices to help defray the costs of maintaining the parks, and they often must also ... damage the fragile environment a that the birds live b where the birds live in c which live the birds d in which the birds live The school has been given 20 computers, half of are brand...

Ngày tải lên: 07/07/2014, 04:00

... learning III/ Complete the second sentence so that it has the same meaning to the first: ( 2ms) Why don’t we go to the movies this weekend?  What about ? My mother likes reading ... going to the _ center a amuse b amusingly c but c amusing d and d.amusement II/ Choose the word (a, b, c, or d) that best fits each of the blank spaces: (2ms) (1) say life started in the ... cross water We should learn to swim when we are young It is easier (8) then Our parents can help They should give us the opportunity to learn to swim 1/ a Scientists b Dentists c Doctors d Participants...

Ngày tải lên: 09/07/2014, 06:00

... conform to the relevant acceptance specifications The testing is done using specified methods to determine whether the samples yield test results that conform to the specification, and the tests serve ... number of samples to be tested at the normal rate If the testing is to be done at the reduced rate, mix the drawn markers and draw two to select the numbers of the samples to be tested 9.5 Establishing ... Testing—When the testing is done at the normal testing rate, report the cement as complying with the specification if it meets the specification requirements, and report it as failing to meet the...

Ngày tải lên: 10/07/2014, 23:20

... boys and girls learn English at home v Adults learn English because they want to go to England v Teenager learn English because they want to go to higher school v III LANGUAGE FOCUS: Circle the ... question? v Many boys and girls learn English at home v Adults learn English because they want to work better v Adults learn English for their higher studies v III LANGUAGE FOCUS:Circle the correct answer ... Monday morning, there is a meeting between 11 am and pm A on B for C in D at He was sick yesterday, he didn’t go to school A since B because C so D but IV WRITING-Use the sets of the given words...

Ngày tải lên: 13/07/2014, 01:21

Ngày tải lên: 13/07/2014, 02:20

... 4 The teacher only translated some easy words I went to England for the summer At the beginning, I could understand much English LANGUAGE FOCUS I- Make a circle on the correct answer ... to clean and (3)…………………….their houses, wear new clothes and enjoy special food such as sticky rice cakes Family members(4) ………….live apart try to be together at Tet WRITING:Complete the following ... difficult words I went to England for the winter At the beginning, I could understand much English LANGUAGE FOCUS I- Make a circle on the correct answer A, B, C, or D in the following sentences(2ms)...

Ngày tải lên: 13/07/2014, 02:20

... foot ball( the present sport of American football) Which permitted players to use their hands, and associationfootball, or soccer, which banned the use of the hands 31 In paragraph the phrase ... people like going to ……………(1)concerts, and listening to an orchestra The musicians wear very formal clothes, and the ………………(2) is silent untill the end of the action Perhaps you are a rock music ... ground or in parks Members of the audience dance with the music, or sing the songs ……………(4) is played at wedding and parties in many counties, and some people make their own music for a night club...

Ngày tải lên: 24/07/2014, 21:21

... Education and Training Nguyen Ngoc Thang High School The Second Term - Test - School Year : 2009 -2010 Subject: Standard English 12 – Time : 15 minutes Your name:……………………………………… Class:12A5…… - The ... B as beautifully C more beautifully D the most beautifully 10.It was cold and wet , Paul put on his swimming suit and went to the beach A Although B Therefore C However D Because 11.I spend ... friends D Ann works as hard as most of her friends 19 They took the robber to the police station _ A so quick as they were B as quickly as they could C quickly as possible D very quick as possible...

Ngày tải lên: 24/07/2014, 21:22

... containers of milk with the first says “1% fat” on the container, the second says “ 99% fat free” and the third says “1% fat” in big letters As you can see, the milk is all the same but the costs (32) ... containers of milk with the first says “1% fat” on the container, the second says “ 99% fat free” and the third says “1% fat” in big letters As you can see, the milk is all the same but the costs (32) ... containers of milk with the first says “1% fat” on the container, the second says “ 99% fat free” and the third says “1% fat” in big letters As you can see, the milk is all the same but the costs (32)...

Ngày tải lên: 25/07/2014, 06:20

... awareness of the other people's work to make a film A finished film, actually, is the result of the collaboration of many persons, and the most important among them are the scriptwriter, the cinematographer, ... cinematographer, the film editor, the actor and the director Especially, in some thrilling scenes, the roles of the stuntmen are very important They are always in danger when they are acting, some of them ... family d the actors' and actresses' appearance, performance and fashion 28- A finished film is the result of the collaboration of ………… a many persons b the leading actor and the director c the actors...

Ngày tải lên: 26/07/2014, 07:21

... of the others a Chemistry b Algebra c Statistics d History 32/ The secretary at the first desk on the right can give you the information a that sitting b who sit c whom sits d sitting 33/ The ... He went to the cinema he had done his homework a after b before c until 29/ This is the cat a I bought at the pet shop c I bought it in the pet shop d by the time b where at the pet shop ... Read the following passage and then choose the best option to fit each space by circling the corresponding letter A,B,C or D Dear sir, In response to your advertisement in the "Malaysia...

Ngày tải lên: 28/07/2014, 01:20