第二十五題求救 我現在只能把它微分一次

g(x) = x 1+= X if x < 0 Show that f'(x) = g(x) for all x in their domains. Can we conclude from Corollary 7 that f g is constant? 25. Use the method of Example 6 to prove the identity. 2 sin ¹x = cos (1 - 2x²), x ≥ 0 26. At 2:00 PM a car's speedometer reads 50 km/h. At 2:10 PM it reads 65 km/h. Show that at some time between 2:00 and 2:10 the acceleration is exactly 90 km/h². → hour) 27. Two runners start a race at the same time and finish in a tie. Prove that at some time during the race they have the same speed [Hint: Consider f(t) = alt). h(t) ord

求解1的B

tion adv. 驚人地 47 From Japan to the World 2022 apan's most famous traditional food, sushi, has satisfied people's appetites around the world. We usually think of sushi as bite sized slices of raw fish laid who eat sushi love it. The sushi we eat today, however, is quite different from that many are unable to accept the thought of eating uncooked pieces of fish. But those on rice. Eaten as a snack or main course, sushi is light and healthy. At first sight, of the past. Long before the invention of refrigerators, in Japan, freshly-caught fish was preserved in salt and put in rice to keep it edible for a longer time. This process gave the fish a strong and sour flavor, and also kept it from rotting. After it was preserved, people ate the fish without the rice.com me novell Later, as methods of maintaining food improved, rice vinegar replaced the preservation process. And instead of throwing away the rice, the Japanese began eating it with the fish. Since the preservation process was no longer needed, sushi became quick and easy to prepare and eat. IW BDE As sushi's popularity exploded in Tokys across Japan, and around the globe, 15 a Japanese man named Yoshiaki Shiraishi who had problems running a small sushi shop by himself, invented kaiten sushi, or conveyor belt sushi. His first kaiten sushi restaurant opened in 1958 in Osaka, Japan, and quickly caught on. 5 10 In kaiten sushi restaurants, plates of sushi move around on a conveyor belt, and customers take whatever 20 catches their eye. This type of restaurant also makes it easier for those who don't speak Japanese to fully enjoy sushi. Through constant improvement, Japan has spread sushi, its gift to the world, all over the place. 139. 25

請問第九題： 隨著人口越多，情況只會越來越糟。____ ，我們必須做出某些大改變。 空格答案是換句話說，想問這裡用理論上為什麼不可以？

44 Lesson Four B65. (6. (A) reaction (A) 7. (A) into (B) 8. (A) dies (2) 9. (A) In theory (10. (A) fought ) 5. (A) keeping a; eye (B) taking a; toll (B) composer (B) from (B) dying (B) In vain (B) fighting (D) carrying; through (D) switch (D) with (D) die (C) In the beginning (D) In other words (D) fights (C) fight (C) having; at heart (C) scale (C) upon (C) died ※第三篇 In December 2020, members of Singapore's private 1880 club likely noticed a new item on club restaurant's menu. Specifically, the restaurant became the first place in the world to offer 1 meat. The meat itself was developed in a 2. by a start-up based in San Francisco called Eat J Josh Tetrick, one of Eat Just's founders, expressed great praise 3. Singapore for its careful efficient process for approving cultured meat for sale. Tetrick has made public remarks about how promotion of cultured meat could, in the long run, help 4. the fight against climate cha However, some scientists doubt 5. this is the case. REDMI NOTE 8 PRO TAI QUAD CAMERA formed in Finland found that for some types of meat, such as beef and lamb. cultured form indeed had a far lower impact 6. the environment. Howeyer for oth

幫我解答全部題目答案，因為我全部都不會

9 2108 Bunun DAL jo y w S M uu un IN Os 31 3 10 6.95 CINGO TAL •ung 1 can may 42-4 英語科 第 4 次複習考 93 82 L1-2 、單題:請依文意選出一個正確或最佳的答案。 (1~5題每題2分,6~15期每週3分,共40) () 1 Peter in the evening. (A) watches TV ( plays soccer (C) does exercises D uses computer () 2 There is little rain this summer, so the water problem now. ( facing D) working 3 There was something wrong with my took me to the dentist. (B) ear A tooth (C) eye (D) leg () 4. Which is your favorite running or football? (B) tricks (D) sports we are (A) playing (C) saving A things (C) stories () & Does the washing machine (A) save () 6 Ken. every day. (A) does (B) be () 7. Many people think () 14 1 three times a week. (A) always () 9. The girl (A) have EST TW ? I can't turn it on. (B) play (C) change (D) work play the piano very well. He practices it day. It gives you power to start a new day. (A) breakfast (B) lunch (D) menu (C) dinner () & My brother is late for school. He is late at least so my mom (C) do (D) can is the most important meal in a (C) seldom (D) never (B) often a lot of make-up on her face. (B) has (D) is WWW MAREMUDAN A 1922 m A 20 on 20111014 (B) does (D) hasn't be late, so don't wait for me. (C) is having () 10 Sam won't go to the party tonight because he is with his work. (C) tired (D) thick (A) hungry (B) poor son. He is eleven. His brother Mike is. () 11 Ted is my nine and his sister is five. (A) only (B) first ( ) 12 John, Kate's brother, (A) speaking (C) speaks () 13 My wife can cook, but she (A) can't (C) doesn't (C) very (D) small both French and German. (B) speak (D) spoke She seldom cooks. (A) need (B) may (D) have to (C) should () 15 It's time for the first class. Tim isn't here. He comes late. (A) never (B) already (C) always (D) enough 二、題組:請依所附的短文或圖表,選出一個最適當的答案。 (每題3分,共60分) (16~20) Felicia is a housewife. She 16 get up early and prepares breakfast for her family. Then, she drives her children. to school. After that, she goes back home to do the housework. 17. She cleans the living room, kitchen, and tidies the bedroom. In the afternoon, she goes to college and has some () 16 (A) have (C) have to () 17 ( children. (C) kid's ( 18 ) there have (C) there are () 19 (A) this (C) these () 20 A never (C) seldom English lessons. Then, she picks up the children from school and makes dinner. It's hard work, but 18 some good things. After her husband, Abel, comes back, he looks after the children. until they go to bed. During 19 hours, Felicia 20 goes shopping or sees a movie with her best friend, Nina. She enjoys these free hours. (21-23) 100 el 6 3 6 M 22 M ) 21. What is a tragedy? (B) has (Di has to (B) children's (D) child's (1) there has (D there is 《背面有試題 4-1》 (D) an (B) ever (D) usually 40 (A) A bad experience. (B) A difficult dish to make. (C) An easy thing to do. (D) A favorite kind of food. () 22 Which is true about the reading? Eddie invited his friends to his tasting party last Saturday. He worked hard in the kitchen and tried baking the cookies several times. However, it was a tragedy from the beginning. First, only two of his friends came. Eddie invited twenty! All the others were either sick or busy. As soon as Cindy and Mandy arrived, it started to rain heavily. Eddie set the party in the yard. When he hurried to take the food and drinks in, he fell off the stairs and hurt his knees. He felt bad about losing face in front of the girls. Then the girls tried some of his cookies. They made a face and said the cookies were INTERESTING! Eddie didn't understand how cookies could taste interesting. He tried one himself and knew right away. His chocolate cookies were not sweet. They were salty. He mistook salt for sugar. salty 7-120 college N Peo (A) Many of Eddie's friends came to his party. (B) Eddie had an outdoor tasting party last Sunday. (C) Cindy and Mandy didn't like Eddie's cookies. (D) Eddie put too much sugar, so his cookies tasted strange. 23 Why did the girls say Eddie's cookies were interesting? (A) The cookies looked interesting. (B) The cookies tasted yummy. (C) They wanted to have more of his cookies. (D) They didn't want Eddie to feel hurt.

幫我解答全部題目答案，因為我全部都不會

V 31 3 @Z/9 op www 1/9 ELOZOF 11 mp 1 What day 49 421-1 What time at 007 114 115 there are 17 ANDA 3x6 m ²²m 18 19 10210118 84 237 英語科 第2 次複習考 第2單元 8114~6 ·單題,請依文意選出一個正確或最佳的答案。 (每週3分,共453) (D) 1. What day does the boy have science class? A) On Wednesday. On Thursday, (C) On Tuesday. (D) On Friday. (A) hurry () 3 lan: Do you have the Amy: It's ten to ten, A second (B) date (C) minute Di time () 4 When Nancy studied in the USA, she lived house two American girls. A in; of (Cof, with () 5 On Chirldren's day, tickets to the zoo is (A) free (B) famous stays (A) somewhere () 2 My parents will come home late today, so they ask me to the dog after school, (1) go (C) walk ? (B) at; with (D) in; with (A) doesn't have (C) has () 13 Listen! A baby (A) cry (C) is crying () 14 I have to get up early, (A) and () 15 Ruby Sun Let's go check. (D) run (D) strong (C) quiet () 6 The man went to the hospital right after a nose. (B) kiss (A) blow () 7. Lily likes to listen to (C) cry when she is sad. (C) music (A) card (B) movie (D) spell & You are all wet. Go take a bath and make the water as hot as you can or you will catch a cold. (A) fight (B) bear (D) put (C) look () 9. Hang up the phone, please. David won't get lost. He just to cool off. (B) cries (D) cried a Sat to his (D) band (B) here (D) now (C) later ( ) 10 Did you see my black dress? I put it (A) between (B) on (D) over (C) at () 11. Fans up to see their favorite singer in front of the department store. (A) meet (C) hide (D) shake (B) line any cloud in the sky. It will be a lovely day. () 12 There (B) isn't (D) don't have 11 AT A MAR 304 the bed. I will miss the school bus. (C) when (B) or (D) until the dishes now, but she has to take out the trash later. (A) does (B) do (C) is doing (D) did 二、題組:請依所附的短文或圖表,選出一個最適當的答案。 (16~20題每題2分,1~5題每題3分,共55分) (16~20) Zoe: Hi, that's a cool bag. Alice: Thanks. Are you a fan of Red Bear? Zoe: Yes, 16 my favorite band. By the way, my name is Zoe. Nice to meet you. M B23 M Alice: Nice to meet you, too. I am Alice. A-L-J-C-E Zoe: I didn't see you before. Are you new here? Alice: Yes, it's 17 first day at school. Zoe: 18 are you from? Alice: I am from France, like my father. Zoe: Cool, Oh, the bell 19 19 What class are you in? Alice: I am in Class 801 Zoe: Me, too. We are classmates. There 20 a big tree in front of our classroom. Let me show you around. () 16 (A) there is (C) it is ( ) 17 (Wa (C) my ) 18 A) When (C) Who (19 (A ring (C) rings () 20 N have (C) are (21-22) (1) it has (D he is (D) me (1) Where (C) 《背面有試題 2-1》 (Di What (B) is ringing Alaska Boat Trip Guide This guide will help you know more about animals in or near the sea. You can see it during your trip. () 22 Which is true? (D) rang (B) bas (Dis Puffins live on the sea, and they are good at swimming. They have black, white and grey body. Their beaks are black and orange. They look cute, so they are very popular. In May, they come here to build. their nests. You can see them flying over the sea with some fish in their beaks. www. Killer whales are black and white They are not whales. In fact, they are in the dolphin family. We usually see them swim in a group and we call it pod. A good time to see those animals is from June to September. guide thi whale dolphin beak nest () 21. Which picture shows pod? (A) 2 (B) (DI (A) Puffins have black and white beaks. (B) The best time to see killer whales is in early spring. (C) Both animals can live both on land and in the sea. (D) Both animals are black and white.

幫我解答全部題目答案，因為我全部都是用猜的答案不確定

WIVE 正 BI EL rund OGL/9-07/9 「範圍細目」 相似字「字音」辦正、一字多音辨正、重要讀音辨正 國文科 第2 次複習考 分辨字音 一、單題:1~22每題3分,23~27每題2分,共76分 (一)基礎題 (D)1.下列「 」中的字,何者讀音正確?(A)一見 「傾」心:6-4v (樂界奇「葩」:以Y (C)F 詞造「洐」:ㄓv (D)內心「澎」湃;2 (A)2 下列「｣中的形似字,何組讀音前後相同? (A) 連「袂」參加/半圓玉「玦」 (B)「流」然長逝/ 「磕」頭謝罪 (0萬惡淵「載」/精神抖「撒」 (D)交通罰「銀」/孤立無「援」 (C)3老師要學生用疊字詞造句,下列何者的讀音正確? (A)目光「炯炯」有神的佛像令人心生敬畏:HULV (B)沒人知道為何她的眼淚撲「簌簌」流下:Pxs (C)我已經能對新的課文「琅琅」上口;xv (D) 這場世紀變裝秀真是讓人「噴噴」稱奇:yes IAA" 4 A 32 (A) 4 「惆悵」一詞的讀音為「z XN」'兩字的 聲母皆為 ,此為「雙聲複詞」,下列「」中的 詞語何者也是? W行事為人「醒醒」(B)內心 「忐忑」不安 流連「徘徊」不已 (D淑女「娉 婷」溫婉。 (A)(M) (B)乙 (C)(0) (D)(1)。 31 (D)5 下列這則新聞報導中,畫線處何者讀音標示正確? (曉ㄍㄨㄟˇ」違二十年後,民國 110 年國慶 焰火終於重(记磅「ㄅㄤˋ」回歸高雄,在美麗的 港都施放,不過因防疫政策優先緣故,僅有兩 萬名幸運兒能到場親眼目睹煙花興絢「Tubli 麗綻放的模樣。趁著國慶三天連假來高雄安排 個小旅行,把美得令人(T)犀「--」息的煙 火收進回憶。 (②) 6. 老師問小虎關於臺 灣地名的讀音,他 卻只答對一個,請 問是何者? (A) (B)(Z)(C) (D)(1)。 (甲)苑(ㄩㄢ、裡 (乙)車埕(ㄔㄥˇ (丙)楠梓(ㄒ一ㄣ) (丁)枋(ㄈㄤv寮 (七)7下列文句「 」中的字,何者讀音標示正確? (A) 「獅」然回首,往事已成追憶:ㄇㄡˋ(B)地 「砌」太多雜物,屋內更顯凌亂:ㄑㄧˋ (她翻 箱倒「篋」,試著找尋事件的線索:ㄐㄧㄝˋ(D) 面對優美的詩句,兀自吟「哦」了起來:z。 (C)&益智節目「國字大血拼」中,觀 圭朱 眾必須從右表的六個方框中,選 韋 門 氵 擇二至三個將其組合成國字,下 列四位觀眾所組合的國字讀音,何者與「教誨」的 「誨」字相同? (A)誅 (B閨 (C諱 D洼。 多少公分 (A) 9 電視臺徵求新聞主播,以播報時發音正確者優先錄 取,下列各面試者何者發音完全正確? (A雅秦: 美國總統新冠肺炎確診康復隨即正式恢復競選行 程,看起來精神無恙(-ㄚˋ) (B)立岡:行政院 肯定農委會在平抑(-ㄤv)農產品價格的努力 (C)文倩:喬帥與納達爾過去對決過 55 場,為男網 公開賽年代交手最多次的宿(zxs)效 D蕪 秋:2020 年諾貝爾和平獎頒發給負責解救饑荒與 糧食危機的「世界糧食計畫署(ㄕㄨˋ) 08 cm 及 得結果依 19 W WH 027 AD 1 824 31015 27 m (出下列文句「 」中的字,何者讀音前後相同? (W 奶奶年「通」九十,近來健康每況「應」下(即限 受廠商「路」的不肖民代都是一丘之「格」 心 這部電影扣人心「弦」,很多人都「法」然欲泣 (D媽祖廟香火鼎盛,「比」願回來的人群都祈求保 「底」全家平安。 3 6 11 22 M 笑宣 HE 10 ( )1 下列「 」中的字,何者去掉部首後,讀音與原字 相同? (W陳年「腐」病 獅相依相「個」一位猛 虎出「柙」 (DD有「博」無恐, ( ) 12 同樂會上大家在玩成語接龍,前一個成語的最术字 必須和下一個成語的首字讀音相同,下列何者正 確? W一年半載,載歌載舞 (B俯仰之間一間不 容髮 (C棋高一著一著手進行 (D偃武修文一交過 ( 3 下列「 」中的字,何者加了「口」字後,讀音與 原字相同? W「允」文允武 (B)「体」戚與共 (C)玄鬧章「曲」 (D)「言」不由衷。 ( 24 「惺忪」一詞的讀音為「T-Lake」,兩字的 韻母皆為」,此為「疊圖複詞」,下列「」中的 詞語何者也屬於此類詞語? (A)「任呢」故作姿態 (B)經濟生活「捕捉」 (C)「做慨」美好未來 D生 性風流「倜儻」 ( ) 5 阿奇正在做複習評量,下列四继注音只對了一 題,請問是哪一項? (A)可做「店,板:要书 (1) CARE S- (品質相「精」:58。 ( ) 16 下列各「 中的字,何組讀音完全相同? W思 想「迂」腐/燙手山「芋」/濫「竿」充數 (B) → 「塌」糊塗/下「榻」飯店/蹭「蹈」糧食 ()相 形見「細」/萍巧成「拙」/咄「咄」逼人回蓬 「瀛」仙境/輪「瀛」難解/秦王「瀛」政, W ( ) [ 下列「 」中的字,何組讀音前後相同? )1 「供」養雙親/「供」品祭祖 (B)春天「撒」種/ 到處「撒」野 開花「結」果/身體「結」實 D物「質」享受/挾持人「質」。 ( ) 18 下列文句「」中的字,何者讀音前後相同? W 自明代「迄」今,鄭成功在臺灣人心目中的地位 「吃」立不搖 B那家店的乳「格」很出名,顧客 「絡」繹不絕 (O靜香在路上「擾」拾一些花瓣來 點「綴」庭院中的花圃 加害者臉上的笑「關」 通常是被害人一生的夢「魔」 《背面有試題 21》 ( ) 19 期末校務會議舉辦抽獎,抽中「」中的字讀音相 同者可得到獎品,下列哪一科的老師們最後未能領 到獎品?(W數學:布衣「惡」食/賞善罰「惡」 (B)理化:高速「旋」轉/「旋」風席捲 (美術: 懸壺「濟」世/經世「清」民 D體育;寡廉 「鮮」恥/「鮮」為人知。 ( ) 20 下列文句「」中的字,何者讀音前後相同? (A) 為了償還債務,他除了「軋」頭寸還日夜「軋」戲 (B)這位「解」姓員警剛到職,初次負責押「解」人 犯 (C你們雖人才「濟」濟,若不能同舟共「濟」 也無用 D他們好不容易才「和」談,你何必又來 剎攬「和」。

請教這題🙏

( ) 7. 關於3y=2x-6數量關係的敘述,下列何者正確? Le Duf (A),與x 成正比 (B) G 2 (B)y與–x-6成正比 x-6成正比 3 (C) x與y+2成正比 I GRUNTUNIT 3 (D)x與y+6成正比 2 -P-3 th=81

想問15~17題 謝謝

ments, Inc. don E14 7PL use, mpact 10. you and Questions 14-21 refer to the following article: a few large pistons 14. 15. many small ones, an Australian inventor claims to have built an engine arises from the friction and vibration in conventional engines. The new By. that minimizes the wear and tear design ensures that fuel is completely burned. should produce virtually no toxic exhaust, on low-grade fuels such as coconut oil. The "split-cycle engine," as it is known, will next be tested independent researchers at several universities. The inventor, Rich Mayne, and his colleagues hope that a leading car company will consider the engine in a prototype "car of the future" that is being developed 18. 17. 19. the support of the Australian government. 21. 14. A replacing B replaced C to replace Dreplaces 15. A by B with Ⓒto D as 16. A they B that those who D 16. 20. 17. A They B There BD A He It D 18. (A) B or C and D therefore CA moreover 19. A by B with from (D) at 20. A B C D B 21. (A) B C D to use using it will use used from by of with can run

求解 65、71、83 、84、85 拜託大家了 謝謝🙏

( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( )65. My brother fooled around, (1) and does (2) did )66. The poice are trying to find a )67. I found quite a few men and women (1) rush (2) rushed ( ( ( ( ( )68. Engines are machines. (1) that produces (2) producing )69. Thousands of products (1) make nothing meaningful. (3) and doing (4) doing child. (1) lose (2) lost (3) miss (4) missed (1) spoken )74. When I returned (1) to steal (3) rushing power or motion. (3) produced from coal are now in daily use. (2) made ouer (3) making )70. There are many commuters (1) waiting for (2) waiting )71. In spite of my comfort, the punished (1) to crying (2) cried )72. I found a dog (1) to run )73. Generally out of the building on fire. (4) to rush )75. Give the message to the gentleman (2) stands (1) standing )76. The pollution level the train at the station. (3) wait for boy went away (3) to cry )84. (4) which producing (4) to wait for (4) crying over by a car on the road. (3) ran (2) run (4) running reports are prepared for busy administrators. (2) speak (3) speaking (4) spoke home, I found the window open and something. (2) stealing (3) stolen (4) stole (1) sit (2) seat )79. We found that the house (1) standing (2) stands )80. Those old people sat under the tree (4) to make (3) who stand (4) stood high today, people can not help breathing in car exhaust. (1) is (4) has (3) being )77.__ from space, the earth is almost perfectly round and appears to have a smooth surface. (1) Seen (2) Moved (3) Found (4) Kept (2) has been )78. When I entered the room, I found him by the fire. by the door. (3) seating (4) seated in the distance was deserted. (3) who stand (4) stood stories. (3) to speak (1) telling (2) to tell )81. He is so faithful that I have never heard him the ghost (4) spoke others. (1) speak ill of (2) spoken ill of (3) to speak ill of )82. The poor crippled child (4) speaks ill of on the ground became my daughter's (3) laying (4) lying (2) lain main concern. (1) lied )83. The nurse approached the child, to make him relaxed. (1) and tries (2) trying (3) and trying (4) tried by the policeman, the robber ran toward the shopping mall and disappeared. (1) Seeing (2) Seen (3) To see (4) Having seen )85. You must leave your room to be on the safe side. (1) lock (2) locked (3) to lock (4) locking

《徵》國一下百試達自修第四單元一元一次不等試解答，忘了帶回家了qq