年級

問題的種類

數學 高中

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.

待回答 回答數: 0
英文 高中

求解錯題解析🙏🙏🙏

2. “Have you ever thought about pursuing acareer in ahow business2 ]f you wanot,4obe ln moyiesoogog wialentobviously 31_.TFyoucantact Sing or dancey is almost 32 (that you won't get too far in the business.Those who want to beecome stars should be tall, have aslim waist, a good smile, beautiful eyes, etc. Jn brief, they should be attractive- The truth is thatno one stayS young foreveT. Of course, young actors have the _33 ofhavirg 3 freshi, ne fce. So as Stars age, many ofthem feel pressure to maintain their looks. One common way to do this 1s tiroughi plastic Surgery- Many actors and actresses Will have operations _34 __on their bodies. However, it is out ofthe fear tiat fiieir fans will think they are fake 35_they do not like to talk about these procedures, Today, many celebrities are more willing to talk bo work they”ve had done. For example, model Tyra Banks has Ga anose job, and rapper Cardi B got her bottorm to be bigger- When they open up and are honest about plastic surgery, we can only praise them for their bravery. Its 1ike fie old saying- te truth will set you free. 同 31. (A) goes to extreines ” (B) ends up ” (C)comes first (D) takes place _- 32. (A) guaranteed (B) restricted (0C) strengthened_”_(D) pursued 3人+放 33. (A) metal (B) advantage ” (C) measure (D) attractiveness 以34. (A) to do (B) being done (C) to be done (D) done 家 一 3 (so (Bat (C) because (D) when 四、篇章結構 8% Youre walking through a park, ata concert GT maybe you're just out shopping when someone pulls out his or her phone 同 中 同 OUt to take a picture- 36一 The “selfie” is such a common sight you probably didnt think twice, but has selfie-taking Sotten ofhand? Now that most cellphones come equipped with acamera and access to the Internet it selfie and post it on the social media. _37 “To further fuel this photography trend the Sel vs easier than ever before to snap 8 fie stick”is howa bestselling item- 一 時 istorians are eager for th What s the future ofthe selfie? Is it atrend that”s about to go bust oris it here to stay? 9 人

已解決 回答數: 1
英文 高中

請問第五題 serve as是當作的意思吧?? 放這裡好怪誒😂😂 感謝!!

上 (A) 【97 北聯】醫療/健康:大笑有助身體健康 Laugh your head of ItS strong medicine, research _I act is good for you, says William Fry, professor_emeritus at Stanford mivbrsity and pioneer in laughter research. It increasesrblood /光 _)and contracts iorpiaal_ muScleS. A hundred belly ]aughs is the aerobic edulvalefmt 于防記 ten minuit arowlng machine, according to Fry. But the benefits go beyond a workout. The most astonishing 三生 0f laugehter?s power comes from a 1997 study of 48 heart-attack patients. 了Half Watehed cormedy ShowS for 30 minutes every day; the rest/? 5 “controls. After a year ten heart attacks, 了6_only two in the group that Watched the shows. ! Does a good laugh really help patients get well? Im a 7 _ experiment at the Uniyersity of California at Los Angeles, called Rx Laughter, sclentists plan to test 說 of ]aughter on children with serilous 過nesses, Including cancer Early fcesUIES Suggest fhat funny videos help kids handle uncomfortable or palnful procedures. Jistinge Ybarra。13, already knows that. He was in great pain when he woke up fiom surgery--z90 Bil Marx anda volunteer for Rx Laughter appeared at his bedside- Marx told jokes。 made faces and pranced around the hospital room. 」“Haying somethi ]augh 移站0 took my mind ofF the pain,”says Justin. 1“Wher ou can t help but feel better” B) at (C) landmark "” (D)until _(E)evidence (9) 有oWwy/ (HH) effect ,/" (Dof (J) compared wilth ga生了2本寺各乜千的 ers are learming Even the |

待回答 回答數: 0
2/2