求解2，3，4

9=4 加強練習 CAM A #49 C = 5 4 1、若∠A為銳角,且sin4 Dual cosA-tanA= 芳 9-20 15 =M -11 答: 15 Q-12.0. 設為銳角,且cos=x,則tan=_ (以x表示)。 若為銳角,且其餘弦函數的值為0.2,則其正切函數值為 答: x AZB COSA = 塹 正切函数封 25 √20=255 斜 4、設為銳角,若用cos 表出tan 9時,則tan 0 = 答:26 Cos COSA 4 (038 tandi COSA VT+costo √1-cos² 0 cose 1 13 5、已知45°<<90°,tane+ 求sin²-cos2d = tane 6 6、在△ABC中,AC = 34,tanA 34 B 8 tanB 15 4-3 試求AB的長_ ° 答: 5 13 答:

請問這一題的答案為什麼是D F

ritiw SS Pijeria to or allotion2 VI. 混合題:11% belowna Dear Ms. Louise, ES igo navig at Inabula giov si noi28050 IS zult no sm amoji lutoau *ani 2009 zinTsao botob yilutiolos & wod Today was my precious little girl's first day of high school. She was thrilled that she would finally *sobiva on meet her new classmates. But when she woke up, she found that she had a big red pimple on her nose! She was so worried about it that she told me she didn't want to go to school. I knew that she felt embarrassed about having a big red zit on her face, especially when she was about to meet new friends and wanted to make a good impression. However, as a mother, I just couldn't let her miss the first day of bus b school. So I made her go to school this morning. Did I do the right thing? raumit by Dear Worried Mother, ent rod to bend of abia Worried Mother loqua bna s Turovuce sonsbiva no augus A I think you made the correct decision. Though her concern about making a bad impression on her new friends is understandable, she needs to learn that most people focus only on their own problems and 000000 uroc (賣)

12cd 解釋

R R ains five ms, each for each Questions 11-15 Hand-made glass beads have played an important role in the culture of the Paiwan, one of Taiwan's native aboriginal tribes. Traditionally, these ornaments were the property of upper-class members of the Paiwan tribe, (11) them on ceremonial occasions. (12) their heritage, each generation of tribal leaders passed their beads down to their children. In the twentieth century, though, this particular aspect of Paiwan culture declined. Many of the tribe's precious bead collections were broken up, sold to buyers in cities. In the 1980s, members of the tribe took it (13) individual beads were Vto (14) the Paiwan bead culture and the bead-making art. Through trial and error, they developed their own techniques for making traditional as well as modern bead designs. Their creations were so successful with tourists that a bead-making industry was established. (15) (This business also secures a key part of Paiwan culture for the future. 11. A. and wore B B. who wore C. have worn D. were wearing 12. A. Regardless of preserving B. Being preserved C. In order to preserve D. By means of preserving 13. A. yet B. as C. whether D. only if D. 14. A. subscribe B. provoke C. testify D. revive upon themselves V₁ 15. A. Today it provides employment for trained aboriginal artists AIS: A. in Paiwan villages. B. Elders usually wear single strings of white beads made of pearl or ivory around their neck. C. To improve revenue, the factory has started giving tours and opened a craft shop. D. The traditional ones bear ancient designs that look aesthetically pleasing and powerful.

想問第9題 dedicate為什麼用vpp

Angela Duckworth, an American scholar, gave a TED Talk in New York entitled "Grit: The Power of Passion and Perseverance." The ideas in her talk were later made into a book with the same title, 3. was published in 2016. 4. years earlier, Duckworth accepted a job as a mathematics teacher at a public school in New York. Her talk details how 5. the years, her students gradually taught her that to be successful, natural intelligence alone is not enough. One must also possess what is known 6. grit. Grit refers to consistent effort 7. by a strong determination to achieve a goal. Through detailed research, Duckworth discovered that people with high levels of grit remain highly motivated to achieve their goals 8.giving up on them. In other words, someone with true grit will see himself or herself getting closer to his or her goal day by day. Therefore, that person will always be able to keep himself or herself achieving that goal. 团 重 9. 10. Her book Duckworth's TED Talk and book have since inspired millions remained on The New York Times' bestseller list for almost half a year following its publication. (C) 1.(A) what (B) which (C) how (D) why (B) 2.(A) so (B) such alne (C) very (D) same (A) 3.(A) which (B) it (C) that U (D) and (D) 4.(A) Few (B) Little) (C) A little (D) A few (5.(A) with (B) around (C) until (D) over (C) 6. (A) by (B) for (C) as (D) to be (B) 7.(A) drives (A) 8. (A) instead of CB) (A) dedicate B 10. (A) in turn (C) on their way (B) driven (B) regardless of (B) dedicating (C) driving (D) to drive (C) except for (C) dedicated (D) in addition to (D) to dedicate (B) around the world 興 Ho (D) around the corner

第九題不是主動嗎，為什麼是+ed

HOZZJ that pa change Angela Duckworth, an American scholar, gave a TED Talk in New York entitled "Grit: The Power of Passion and Perseverance." The ideas in her talk were later made into a book with the same title, 3. was published in 2016. 4. years earlier, Duckworth accepted a job as a mathematics teacher at a public school in New York. Her talk details how 5. the years, her students gradually taught her that to be successful, natural intelligence alone is not enough. One must also possess what is 7. by a strong determination to known 6. grit. Grit refers to consistent effort achieve a goal. Through detailed research, Duckworth discovered that people with high levels of grit remain highly motivated to achieve their goals 8. giving up on them. In other words, someone with true grit will see himself or herself getting closer to his or her goal day by day. Therefore, that person will always be able to keep himself or herself 9. to achieving that goal. Duckworth's TED Talk and book have since book have since inspired millions remained on The New York Times' bestseller list for almost half a A 10. Her boo following its t a year publication./leave/find +0+ (1. (A) what 學士廟讀 高檢眼 (B) which (C) how CDB (B 2. (A) So (B) (A) 3.(A) which (B) it (C) that (D) 4.(A) Few (00 (B) Little) (C) A little (D) 5.(A) with (B) around (C) until 6.(A) by (B) 7.(A) drives (B) for (C) as tedi. (B) driven (C) driving (A) 8. (A) instead of 9. (A) dedicate (B) dedicating (B) regardless of (C) except for such 這樣的: (C) very (D) same (D) 9gbird) and insinu (D) A fewsl (D) over (D) to be (D) to drive (D) in addition to (D) why HTA. 197 OT (C) dedicated (D) to dedicate 10.(A) in turn (B) around the world 新人会画画 香取湖小匙 (H (C) on their way (D) around the corner 六、文意選填:10% WN (A) worthy (B) discuss (C) technological (D) with (E) increase (F) audience (G) speaks of (H) as well as (I) celebrity (J) by From the beginning, before a word is spoken, it's clear that Molly Wright's TED T mits in a high chair. A little girl walks out, smilin 2 weak pho ask chi

求解 69、70題 謝謝🙏！

PA D 69. It bad cold. a bad idea to go surfing in such terrible weather. It is very possible that we catch a (A)seems that (B)seems to be 70. The homeless man and his dog (A)whom (B)who (C)seems being to a (D)seems as had starved for several days died last night. (C)which (D) that 1.1 dually lost his

第18為什麼是A

心 Well, here are some ways 1. Announce: Tell all your friends what you plan 17. and the reason why you do so. By saying it out loud, you're making yourself 18. what you are doing is right. 2. Start small: When you start trying something new, do it slowly and gradually. For example, you 19. can choose one or two days in a week and try any meat on the day(s) you choose. Or, beef and pork but continue eating chicken and fish. 20. you can stop 3. Set a goal: Before you start your eating-less-meat plan, don't forget to set a goal. Your goal can be as simple as "no meat for one month" or "no beef on weekends." Check how you're doing every week, and most importantly, celebrate every step you make. amount 數量 announce 宣告 gradually 逐漸地 continue 繼續 goal 目標 DiB 16. (A) good news (B) well (D) 17. (A) do AB 18. (A) believe (C) like good (D) great (B) to believe (B) to have done (C) doing (C) believing 19. (A) eating (B) eating not (C) not to eat (D) eating 20 (^) to (D) to do (D) to believing (D) not eat

想請問9-27和9-28的第二小題🙏

E 9-27 LO (12 Determining the Revaluation Surplus An independent appraiser determines that the fair value of a set of machines in Riga Company is labom 1200 €40,000 at the end of 2022. At that time, the carrying amount of these machines is €20,000 (cost: Sulev sdi gnt €70,000, accumulated depreciation: €50,000), with a useful life of 10 years, and residual value of ob vily €5,000. Shortly, Riga Company decides to apply revaluation to the machine. Help Riga Company to vino ziggs record the revaluation surplus. E 9-28 LO 12 Revaluation of Plant Assets Merody Company acquired equipment on January 1, 2021, for €60,000. This equipment is being depreciated on a straight-line basis over its six-year useful life. There is no residual value at the end of the 6-year period. The appraised value of the equipment approximates the carrying amount at December 31, 2021. On December 31, 2022, the fair value of the equipment is determined to be €50,000. Merody decides to elect to value this class of equipment using revaluation model. Required: 2921019x3 3619 1. Prepare the journal entries for 2021 related to the equipment. 2. Prepare the journal entries for 2022 related to the equipment.

求解第2、7題

10% Can money buy happiness? People have always wondered 1. money really makes them happy. Researchers used to believe that it is up to a certain point happiness increases with income: beyond an annual income of $75,000, people are no happier with higher salaries. 3., recent studies have indicated that happiness still increases when salaries are higher than $75,000. The main reason that money seems to bring happiness is 4. more money can bring greater financial security. Daily activities such as grocery shopping are easier when most of the anxiety regarding what 5. is removed. In this way, money could be viewed as a solution problems. 6. one's on individual Most studies related to this question are based on averages rather than experiences. 7., there are many exceptions to the rule that happiness increases with 8. making $25,000 per year. By contrast, one's income. Some people are satisfied others feel that millions of dollars are required 9. their desired lifestyles. Compared with averages, the individual items that people spend their money on may be truer measures of happiness. A few studies have indicated that people are happy 10. they spend their money on specific items. This suggests that although having all the money in the world may not make you happy, it would give you more choices in purchasing the items you want. Such choices could surely increase one's happiness. anw spalliv siff (D) whether ) 1.(A) where (B) who (C) what (A) 2)(A) that (B) when (E) how (D) which (A) 3.(A) However (B) Thus (C) Similarly (D) Moreover (C) 4.(A) who (B) why (C) that (D) where B) 5. (A) can one afford (B) one can afford (C) does one afford (D) can afford one 6. (A) to (B) with (C) for (D) in 7.(A) Finally (B) In addition (C) Therefore (D) For example 8.(A) on (B) to (C) by (D) with

答案A 求A選項解釋

(C) 16 圖(左)中甲、乙是兩個鉛蓄電池,一個電力耗盡,用另一個 @ 來充電。已知電子流入甲電池的a電極,且甲電池中發生 「電能轉換成化學能」的情形,則以下敘述何者正確? (A)甲電池的b電極發生氧化反應 (B)乙電池就是電力耗盡的電池 (C)乙電池的c電極重量持續減少, (D)乙電池中也發生「電能轉換成化學能」的情形 ab 圖(吉) cd 第 10 回