求解 謝謝

55. 如圖,A、O、B三點在同一直線上,POLAB, CO、DO 與EO分別為∠AOP、∠AOC與∠ BOP的角平分線,則∠DOE= P 度。 D E A- B

想問一下這幾題是甚麼概念謝謝😇😇 第23題答案是B 第19題答案是D

The Internet has replaced books as a major source of information for Taiwanese primary school students, according to a recent survey. The survey was conducted last December, and it that 77 percent of the students considered the Internet to be the most convenient source of information. 14 percent of the respondents said they often 7 books for information instead of going online. Of all the students surveyed, 27 percent said they had never used the 18 The survey randomly selected 4,200 students in 26 primary schools in investigate their reading habits. A total of 4,017 questionnaires were properly 20 parts of Taiwan to by the respondents. According to the survey, five percent of the school children indicated that they did not read any reading materials. Of those who read such materials, 25 percent liked to read comics, 20 percent fables and stories, 15 percent books on natural sciences, and 12.3 percent books on technology. The survey indicated that 45 percent of the school children read at least five books every month; 45 percent of them read less than three per month. (A)took (B)put (C)knew (D)found (A)used up (B)went off (C)turned to (D)made into (A)Net (B)survey (C)books (D)respondents (A)various (B)convenient (C)youthful (D)routine 20((A)taken in (B)given off (C)filled out (D)picked on (D)(A)story (B)comic (C)technology (D)extracurricular 2( )(A)thus (B)further (C)otherwise (D)for instance (A)other (B)another (C)others' (D)the other's 課堂筆記:

請問62題A在講什麼？ 還有64題C錯在哪🙏

(A) Why people have stopped going to church. (B) What happens to churches after they are closed. (C) Where the church's money goes. (D) How people decide to join a church. C 64. Below are four findings from other reports. Which does NOT agree with the idea of the report? (A) "Between 2003 and 2010, over 1,000 new churches were built in the country. This may sound like good news. During the same years, however, more than 2,000 were closed. (B) "In the interview, 33% of the people say they never go to church and another 33% say they don't go anymore. Only 15% go to church at least once a month." (C) "Of the 15 countries in the report the percentage (%) of church goers in some countries, like Denmark, is lower than 10%; in others, like Poland, the percentage is higher than 70%." (D) "Reports show over 90% of church-goers go to church because their fathers do. In the last 20 years, 49% of men under 30 have left the church. That means there's a 90% chance that their children won't go to church. So, fewer people will go to church. 100%

問一下為何選B

5. es a really 6. ( D 8. 9. believe him. (A) hit ) A: Is Parker here? (A) don't see D² (B) hits B: No. I (B) must see Bonita hasn't driven a car (A) for (B) before Tever A: Have you ever been His Wife, but they don't (C) hitting him all afternoon. (C) should see (D) haven't seen ALA BA) to miarts bense (B) Xails abix ods (C) for she had a car accident. (C) until (D) was hitting (D) since abroad? B: Yes. I've been to Poland once. (D) yet ) Mom wanted me to do the dishes, but I haven't done it (A) always (B) already (C) yet C B A: Have you eaten yet? B: Yes, I (A) did to (B) have (C) didn't ) A: We're having pizza for dinner. Do you want some? D ever (D) haven't

請問甲苯為什麼是非極性

求解2 第三行第一段時間不是說不能確定了嗎🥺

Advanced 10 5 SA ENGLISH TH Having bip oesn't have to With t such as Beetho- All suffered fro treatment, the can't live a n 66 The Ups and Downs of Bipolar Disorder L ife in the modern world can be confusing and fast-paced. Every day, our brains are forced to make sense of an endless stream of information from the Internet, TV, and newspapers. As if that weren't enough, we must balance our social and work schedules while still making time for our families. It's no wonder that many people sometimes feel overwhelmed by the ups and downs of their life. But for people with (bipolar disorder, this roller coaster ride never seems to end. Yet many people suffering from this disease don't even know they have it. Bipolar disorder is a condition in which people have trouble controlling their moods. Instead of having a balanced temperament, patients often move between extreme excitement and depression. In less serious cases, it can cause a person to be overly energetic and talkative throughout the day. It could also make the sufferer become anxious about minor things that wouldn't bother most people. In severe cases, people can become extremely depressed and lose their will to live. sbu Scientists are still unsure why people develop bipolar disorder, but many 15 believe it is caused by a combination of internal and external factors. They believe it comes from a chemical imbalance in the body, which may be genetic. But when this is combined with high levels of pressure, bipolar disorder seems to worsen. Re Since bipolar disorder is complex, it can be difficult to treat. One approach to get it under control is through medication. The drug lithium is often prescribed, 20 since it can control patients' moods in both the manic and depressive stages. Psychotherapy is also used to help people change the negative thoughts that frequently accompany their severe mood swings. 196

想請問一下這一題的(3)，謝謝🙏

回 線 數學A考科第4回 第貳部分、混合題(占15分) 說明:本部分共有1題組,每一子題配分標於題末。限在標示題號作答區內作答。非選擇 題請由左而右橫式書寫,必須寫出計算過程或理由,否則將酌予扣分。 第 18 至 20 題為題組 在設計上,平行六面體是常被使用的素材。例如右圖中德國某幼兒 園的建築物就是平行六面體,這樣的設計是為了讓自然光與人造光能夠 平行使用,確保自然光能均勻地進入空間。(圖片來源:2019.06.21 每日頭條, 德國幼兒園設計,把混泥土做成像玩具般存在,在花園中破地而出) 5-18+9 設三,五,為空間中三個非零向量,這三個向量如果不共面, 便可以決定一個平行六面體。試回答下列問題。 (5,-97-3)-(1,2 18. 關於 =(3,1,2)、 =(0,-13)、=(1,2-3),試選出正確的選項。(多選題,5分) a -2 X (1) (1)向量(-6,6,2)同時與向量下,垂直 (5) 50-6 +6 = o F-C² = −6+12-6=0 POLA ↓) (2)若石與它的夾角為0,則150°<0<180° cos0= (3)已知m n為實數,若ma+nb=0,則m=n=0 (4)由、五兩個向量所決定的平行四邊形面積為105 - 1-2 (5)由 a 3,12 31 h+30+ 第6頁,共7頁 (3,1,2). (1,2,3) √14 - √14 五、三個向量所決定的平行六面體體積為4。50 3m +m+2m -n-3n 6m=4h 6m-4:04 3m=2n 3+2+6 14 m : n = 2 : 3 -6 JS = 14 x80= 100 → 108

求計算過程、講解 老師教的方式完全聽不懂

KATUNUM INTRIRA TWEDDIT+25=30 ANT 10. 分別將A、B兩物鉛直上拋、下抛,若A物質量為B物的2倍,設空氣阻力為物重的0.2 倍, POLAL 第一代 則在A物仍在上升的過程,A、B 的加速度量值的比值為何? +B= = mg (D)1.5 (E)2.0f=02mg (C)1.2 AA+img=myàg ① (A)0.8 (B)1.0 CA aB Bi ba Imag=mA0A30A-F4 fa mag fA 1 MA MB :=2=mng 20 VA 1 |VB| - 答 = 加油底上升 則 : D 。 meg-fB=mBag meg=MBAB=AB=\ 所拋出的質

有關DNA複製中形成的岡崎片段問題？ 網路上查的岡崎片段存在是因為DNA聚合酶無法在樣板DNA的5'端往3'端的方向上合成DNA，因此只能反向合成在樣本DNA上產生了許多以3'到5'方向合成的岡崎片段。 若是DNA聚合酶只能連結到3'端，那為什麼在延遲股上需要分成一段一段... 繼續閱讀

DNA聚合酶 DNA Polymerase (Pola) 延遲股 Lagging strand 5' DNA連接酶 DNA ligase Leading 前進股 strand DNA primase DNA G RNA primer RNAS 7 HUN KUH 岡崎片段 Okazaki fragment 5' A 3' DNA DNA Polymerase (Pols) May Helicase Single strand, 單股結合蛋白 Binding proteins K 5' Topoisomerase 拓樸異構酶

想請問紅色括弧那句的意思是什麼 以及第一題怎麼判別

A Unit 1 8 Environment The Melting Ice Caps The world's ice is melting, and it is happening at an alarming speed, rate, 3 Global warming has been increasing at a very unsustainable² and the polar ice caps have been vanishing³ before our eyes. In the 55 years between 1961 and 2016, the Earth's total ice loss amounted to an estimated nine trillion³ tons. The start of the 21st century bore witness to several profound decreases in terms of the area covered annually by Arctic ice. The year 2012 was the lowest on record, while 2007, 2016, and 2019 were tied for second-lowest. 10 As the ice melts, an excessive amount of melted water emerges from it. This large amount of melted water manifests itself as a rise in sea levels. (This rise leads to the increased erosion -or wearing away- of the coast. When combined with the higher frequency of ecological" disasters¹2, it results in a bigger storm surge¹3. Climate change threatens¹4 15 to forever change the way we live. We're all destined ¹5 to be affected by it. Ver all destined 閱讀理解,請在下列選項中,選出最適合的答案。 1 What does the word "erosion" refer to in the second paragraph? (A) The reason behind the frequent typhoons (B) The rapid increase in storm surges (e) The slow destruction of something 破壞 (D) The depressing future that we all face 2 Which of the charts below might indicate the situation described in the first paragraph? (A) (B) A (C) Arctic Ice Levels 1.||| 2007 2012 2016 2019 2020 Arctic Ice Levels 1₁ 1961 2007 2012 2016 2019 Arctic Ice Levels 1955 2006 2012 2016 2019 Arctic Ice Levels DWA dılı 2007 2012 2016 2019 2020