微積分的問題，雙倍三倍的概念

27-30 MODELING, APPLICATIONS 27. Exponential growth. If the growth rate of a culture of bacteria is proportional to the number of bacteria present and after 1 day is 1.25 times the original number, within what interval of time will the number of bacteria (a) double, (b) triple?

求詳解，感恩

OW dyainst factories that cause pollution. 閱讀測驗3 But the universal of our climate message of crisis wareness hing a fever pitch across the with increasing urgency, a pparent every day. For the Vandana Shiva will never forget a lesson she learned at the age of 13. Her parents insisted that she should wear clothing made only of homespun cotton. One day, Vandana, having returned from a boarding school to her home, demanded a nylon dress, the fashion followed by her rich friends. Her mother agreed. “If that is what you want, of course you shall have it,” she said. “But remember, your nylon dress will help a rich man buy a bigger car. And the cotton that you wear will buy a poor family at least one meal.” Did she buy the nylon dress? Of course not! Maybe this experience led to her resolution to fight for social justice in her later years. Now 60, ever visiting Taiwan in 2010, Vandana's main concern these days is how to preserve Indian traditional crops. This is severely attacked by many global companies. They encourage farmers to grow so-called high-yielding crops; many farmers, therefore, turn to high-tech methods and depend on bioengineered seeds, chemical fertilizers and pesticides. As a result, hundreds of traditional crops are disappearing. Contrary to expectation, high-tech agriculture can not rescue Indians from starvation. Bioengineered seeds are expensive and cannot adapt to local conditions. Hundreds of Indian farmers have committed suicide during the past five he world ironment. ns in 1970. years because of failed harvests. But there is hope. Many farmers are returning to traditional methods promoted by Navdanya, an organization based in New Delhi that Vandana helped found 20 years ago. Navdanya encourages farmers to produce native varieties of crops that can be grown with natural fertilizer and no artificial chemicals. It also helps local farmers form their own self-supporting organization and seed bank. nean? +明一 生能但奇 63

麻煩幫我看 1和2題的答案對不對❓

The Tenth Anniversary of iPhone This year, the iPhone reached its tenth anniversary after Apple introduced it to the world in 2007. Since then, the iPhone has become more and more popular. It is also one of the leading brands in the cellphonie DOHA However, around the time the iPhone came out, some people hadn't expected it to be this big. Sorne had even thought it would never come out. market now "Everyone's always asking me when Apple will come out with a cellphone. My answer is,'Probably never'." David Pogue, Sep. 27, 2006, The New York Times “There's no chance that the iPhone is going to get any significant market share.” Steve Ballmer, Apr. 30, 2007, USA Today “Phone set to struggle" Jemima Kiss, Jun. 29, 2007, The Guardian Ten years have passed, but people have not lost the interest in the iPhone. Instead, they expect more from it. This makes the above comments funny to read now. The iPhone, along with the other smartphones, has made the world a smaller place. Everything about 改艺 smartphones has become so much faster, and people's lives have improved in so many ways. This kind of 建立 年 DHE convenience has created a strong bond between people and their smartphones. Don't think so? Let's play a game then! Ask your friends not to touch their smartphones and see how long it takes before they do. Don't be surprised by how quick that is. After all, based on the information collected by a screen lock app, most people check their phones up to 110 times a day. Just when you think smartphones can't get any better, smartphone companies keep coming out with new models. Keeping people interested is important to them, so this trick never gets old. Apple just showed the world their best and most expensive model ever to celebrate their tenth anniversary. Although some people feel the new iPhone costs an arm and a leg, many of them are still interested in it. Even so, it's exciting to imagine where smartphones will take us in the next ten years. Vocabulary anniversary週年纪念日 brand 品牌 significant 有意報的;顯著的 struggle 掙扎 instead 反而 bond 聯結 Screen lock app 屏幕鎖應用程式

求好心人論語選解答🥲

Features to Google Meet, including ode, quick emojis, and so much today → Dismiss 99A132. TÉ 21215 31 acer 得分 13 座號: 班級: (尊重智慧財產請勿拷貝翻印 甲卷 姓名: 高中國文(2) 中華文化基本教材 第一課 論語選 第一部分:單選題(每題3分,共 54分) 1 下列各組「內注音符號所 表示的字,字形相同的是: (A)出奇「史、 勝/「史禮作樂 (B)「T-5」羡仰慕/杯水車「T」 (C)出類拔「X」/「X」礪奮發 D迫在眉「吐一世」/「一七」風沐雨 70 N } 2. 下列各組「 」內的字音,前後相同的是: (A)哀「矜」勿喜/青青子「衫」 (C)上失其「道」/「道」之以政 (B)光風「霉」月/人才「濟」濟 (D)民「免」無恥/「倪」首聽命 D 3. 下列各組「」內的字義,前後相同的是: (A)子「帥」以正/棄車保「帥」 (B)君子不以言「舉」人/「舉」直錯諸枉, (C)歌吹「為」風,粉汗為雨/「為」政以德,譬如北辰 (D)子「適」衛,再有僕/無「適」也,無莫也,義之與比 G 下列出自劉克襄〈博弈陰影下的藍眼淚〉,口口處最適合填入的詞語是: 春末時,搭渡輪前往馬祖,口口了好幾圈遊客,都是去觀賞藍眼淚。 藍眼淚並非最近才出現的景觀,以前當地漁民在撈捕魚獲,便常在 奇異景觀,或者拉起漁網時,冰冷的繩索泛著口口藍光。 (A約同/盈盈 (B)邂逅/岑岑 (C)邂逅/盈盈 产优甘淺、先後、大小等層次,依序排列 其次再求

根本看不懂啦＼(￣▽￣;)／

Your report should follow these guidelines, although you may choose how you present it: How to Write a Mathematics Report In writing your report, remember that you are writing up a mathematical story and so, like all good stories, it will need a beginning, a middle and an end. More formally, the main components of this writing style are: Introduction, Formulating the Problem, Solving the problem, Discussion of Results, and Conclusion. We will now consider some of the detail in each of these aspects. Introduction This is the beginning of the story. Give a brief explanation of what the problem is about what the goals of the report are and what will be presented. Assume that your reader does not know what the problem is about or how to solve it. Formulating the problem Translate the situation into a maths problem. Explain how you will begin to solve the problem and break it into simpler stages. Discuss any assumptions made. What quantities are variables and which values are fixed? You may use sub-headings if they assist you. Solving the Problem Show any calculations and mathematical reasoning that you use. (Assume that your reader does not know much maths). Do not show the same types of calculations repetitively. Just give one or two examples of a calculation and then put the rest of the results in a table. Use diagrams or graphs if they assist you. Make general remarks about what you observe in your calculation results and, possibly, why. You may want to criticise your work and go on to improve it in the next section. Explain what you will do next and why. Discussion of Results - Evaluate and Verify Summarise your results if necessary and refer to your mathematical reasoning. Justify procedures used. Interpret your results. First, are they reasonable or does something not look right and need further investigation or checking? Is there a decision to be made? Here is where you should present the decision-making process. Evaluate the strengths and limitations of your solutions. Conclusion Summarise your findings. Refer to the problem outlined in the introduction. Make sure that you answer the question that was asked. Make recommendations. No new material should be presented here.

求解 謝謝！

10 Lesson One 4. No one could stop the two from finishing the race. As they slowly approached the finish line, the 65,000 spectators in the stadium cheered loudly for them. Derek didn't win the gold medal, but he still became a champion in everyone's mind. After the race, Derek expressed his thoughts on why he had insisted on finishing the race. “It doesn't matter how hard it is, but you must finish what you started." Derek Redmond's persistence made him a true legend. 5. 全新試題 1. 2. 3. 4. 5. VI. 素養閱讀 According to historical records, the origin of the Olympic Games dates back to 776 BC in Olymp Greece. The first modern Olympics were held in Athens, Greece, in 1896. The symbol of the Olympics, namely the Olympic Rings, consists of five interconnected rin each a different color: blue, yellow, black, green, and red. These rings represent unity among the f continents: Africa, the Americas, Asia, Europe, and Oceania. The Olympic flag was adopted in 19 and first presented at the Summer Olympic Games in Antwerp, Belgium in 1920. The motto of the Olympic spirit is “Citius, Altius, Fortius," which is a Latin expression mear " What is important in the Olympic Games is not winning but tal

8 11 15 14教教偶

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12、14、17、20怎麼來的

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填空的地方該填什麼？？

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拜託🙏幫幫我翻譯 剛剛的續集

This eyenzng pout 6:30 p.m,, You stood by the window saw Gail goi the hospital from i y id you saw Gail going into pi the window ofyour office, an About 6:30 pm, t rm Parking Joe She Jooked a little bir stange, but you didnt mind-because you were woried about te sealing plan tonight You had an appointment with Dr. Drake at 7 p.m., so you went down to the emergency bearly (it was only 6:45 pm), you went for some fresh air outside the 全員 Afterfakins afive-minute walk you deeided to go back to the hospital fom he Parking ot Then you noficed fat 台ere was something shiny next to the garbage can. When you got closer, you realized that it Wasagun! Youpicked it up and saw 和hat it wasnt Joaded. Then( at about 7 P.m.) you ran into the cafeteria m IMdomiithithe gun 兩 yourpoeket You wanted to askod everyabout about the gun.。 But Head Arse Costa an im and shouted 和hat Dr Hans was dead ie 品: everything happened so suddenly that you 人人obanee oo el about the gun You even stared to wonder 論 the gun im your pocket was ie INEEAIreyoderanintothe lap and fund Dr corpse, suddenl ly, Gail shouted, <Someone is over fhere! Who are you? Show yourselfn” AA man came out from the dark comer ofthe ]ab with a gun im his wasnt me. Tdidnyt Kill him2 shockeq, “js he PINK STRAWBERRY?> you fajked fto yoursejf and. The man said, then he threw his gun on the floor. You are seriously you wondered. “Tfhe is, Tcan't Jet anyone find out why he was herey 2 Whatmay you talk to Dr. Drake af 7 P.m? 10. Why qoes Gai Jook shran ge at 6:30 p.m.? What may happened? 五. Wnaf diqg you find nexf to 和he frash can?