甲的時間不是在1920年以前嗎？此時應該尚未實施移民配額制。可是為什麼答案不是（c)

B 192448 impose Rac 當時因受I war 和美 economy衰退influence limit移民人口,尤其是有色人种,以保護 7. 右圖為美國歷年移民數量與來源地的變(萬) 白人日益ieduce)工作 opportunit 化堆疊圖。請問甲所指的年代,總移民 90- 人數陡降的主要原因為何? (A)嚴重的 70- 饑荒(B)歐陸爆發戰爭 (C)移民法規的 50 限制(D)美洲陷入經濟恐慌。 非洲 80- 亞洲 中南美洲 I har 60% 加拿大 南歡與東歐 |北歐與西歐 40 0530 20 (如置是實際中 〔臺中一中 10 0 8. 美國亞利桑那州於2010年4月23日通 1800 1820 1840 1860 1880 1900 1920 1940 1960 1980 2000(年) 過新移民運

請問有人有這份考卷的解答嗎

一~四冊 全) 英語科 17 -~四冊 複習 單題:請依文意選出一個正確或最佳的答案 (每題3分,共45分) D 1. Look at the picture. What's NOT A. inside the pencil case? (A) A pencil. (B) A ruler. (C) An eraser. (D) A card. OLDUM MENUMME 2. John is taking a trip to London. He needs to find a place to stay at night. What words should he type in for the information on the Internet? (A) London hotels go(B) London sights (C) (D) London restaurants London traffic 3. Vicky: Look! The sign says, "Don't start a fire here." Simon: If we can't, what are we going to eat tonight? Vicky: It tells people to camp five miles away from here Simon: Here's a picture of Red Fire Ants! Let's leave now What may the sign look like? (A) (B) Stay away from Red Welcome to Lulu Fire Ants. Don't sit on the rocks or on the grass. (D) Camp. It is good fo camping. Be carefu of Red Fire Ants. 5 miles

想問16🙏再考什麼？不縮寫的話句型是什麼？

Ernest Hemingway (1899-1961) was an American author and journalist. His writing style, characterized by simplicity and understatement, influenced modern fiction, as 16 his life of adventure. Hemingway started his career as a journalist at 17. In the 1920s, he was sent to Europe as a newspaper correspondent to 17 such events as the Greek Revolution: During this period, he produced his early important works, including The Sun Also Rises. Among his later works, the most outstanding is The Old Man and the Sea (1952), which became perhaps his most famous book, finally winning him the Pulitzer Prize he had long been 18 Hemingway liked to portray soldiers, hunters, bullfighters-tough, at times primitive people whose courage and honesty are set against the brutal ways of modern society, and who in this 19 lose hope and faith. His straightforward_prose is particularly effective in his short stories, some of 20 are collected in Men Without Women (1927). In 1954, Hemingway was awarded the Nobel Prize in Literature. He died in Idaho in 1961. CBO (A) was 17. (A) cover DA18. (A) planned (B) being (B) approve (C) did (C) predict (D) doing (D) escape (B) achieved (C) examined 2. C19. (A) limitation (A) what (B) classification (C) confrontation (B) which (C) them (D) these (D) denied (D) modification -2-

看不懂31。謝謝你的幫忙🥺，我要更認真讀英文🤣🤣🤣🤣

Questions 30-34 are based on the information provided in the following web page and en 7+14 Qwww.icmss.org.tw/conference BO The Fifth International Conference on Management and Social Sciences (ICMSS) Call for Papers the fields of Communication & Society, Politics & Law, Banking & Finance, and The ICMSS, now in its fifth year, is a platform for scholars to discuss research in Marketing & Management. email account: papers@icmss.org.tw. Only upon payment of the registration fee colleges or research institutes are invited to submit original papers to the following The Fifth ICMSS will take place in Taipei, Taiwan. Researchers at universities, All submissions will be peer reviewed by three competent referees. Authors of (US$110) will submissions be reviewed for inclusion at this year's conference. accepted papers may be required to amend their work as advised by the review panel. Revised papers must be submitted by the deadline below. Important dates Deadline for paper submission: July 17/1 根据建議. 修改後,再寄一次 Notification of acceptance: August 20 8/20 是否被接受的通知 Deadline for submission of revised papers: September 20 119/20 Conference dates: November 10-12 Notes 11/10-12 For format guidelines, please click here. Papers that do not conform to the requirements will be returned for modification. f you have questions, please write to Judy Hall at jh@icmss.org.tw. R From: To: R R R R Dennis Burton <dburton@univmail.edu> Judy Hall <jh@icmss.org.tw> Subject: Questions about the 5th ICMSS Dear Ms. Hall, Thank you for your prompt response. I have paid the registration fee as per your instructions. However, in my previous email, I also asked whether submission of multiple articles is accepted. I hope you can clarify this as soon as possible. Both articles I plan to submit are co-authored with my colleague Professor R. Jones. Although the papers both concern the role of central banks in managing the money supply, they are written from different perspectives. I believe that they will be of great interest to the target audience of this conference. In addition, there still appears to be a problem with the link on the website. I have tried the web browser you suggested, but I still received a "Cannot find expecte page" notification. Thank you for your assistance. I look forward to hearing from you. Best regards, Dennis Burton amend (v.) 11 the law · panel In.) review panel

求解

答 --≤a≤2 2 (2,2) (4α) (1) 1BC = 1-3=-1-3 L82=3x+y=8 x=2→6+y=8 (2,-5) ~C ((3,-1) MAR= 1-(-1) 2 = ax+by+6≥0 ⑦已知聯立不等式 2x+y+c≤0 之解的範圍如圖, -1-3 = L₁z= x+2y=1 dx+ey+f≥0 請判斷下列選項何者正確? (1)b<0 (2)c<0 (3)de<0 (4)f<0 x=2,2+2- 2x+y=-C, (<O 2x+y+c=0 ax+by=-b (5)a、b、c、d、e、f中恰有三個正數。【北模】 :(2)(3)(5) x+3y25M=-2 5X+3y=b=25 8. 如圖所示,已知不等式,ax+y≤3 的可行解區域為 B(2,5) 5x + 3y ≤ b m = - {{\ △ABC(含邊界),請選出正確的選項: 3 (5)

請問這題要怎麼看

x+01 (5)x+azy≤co【南女中】 答:(4) x+a3)2C3 ④如圖,兩平行直線L:ax+by=k , Lz:ax+by=k,其中斜線所在區域 為ax+by≥k,則下列何者正確? (1)a b<0 M = -20 (2)k,20 (3)kg·k≤0 2 (4)k₂ ≥k₁ (5)b<0。【南女】 : (5) ax+by=k. y by=k2 x-0 y= 1² 70 ax+by=k2 昶毅資優數學,學測複習教材 P30

請問這題怎麼解

第 1 頁 共7 頁 請記得在答題卷簽名欄位以正楷簽全名 0' 114年學測 數學A考科 第壹部分、選擇(填)題(占85分) 一、選填題(占30分) 說明:第1題至第6題,每題5分。 10(0,0) R (x0) 1. 在坐標平面上,一道光線通過原點後,沿著y軸射向直線L:y= ㄧˇ+1,碰到直線 工後,假設光線依光學原理(入射角等於反射角)反射後通過x軸上的R點,則 1-1 R點的x坐標為 1-2 。(化成最簡分數)

這是會計學的問題，誰可以解答一下🥹全部看不懂

E 2-5 LO1 LO2 Computing Elements of Equity From the information provided, determine: 1. The amount of retained earnings at December 31. 70000 2. The amount of revenues for the period. 74000 期初+收入一費用一股利=期末 Totals Current assets All other assets Liabilities Capital stock Retained earnings Additional data: Expenses for the period were $55,000. Dividends paid were $9,000. Capital stock increased by $20,000 during the period. ¼ RE 60000 427 74000 January 1 December 31 $ 15,000 240,000 $ 25,000 220,000 125,000 70,000 60,000 85,000 ? A=L+E 25000+220000 = 85000+CS+ R/E 70000 70000 + 20000 費用 55000 股利 9000 12/31 RE 70000

請問這題為什麼是A

ABC 7. 下列化合物中,哪一個分子具有最多孤對電子? (A) CO2 (B) HCl (C) NH3 exa (D) C2H6 (E) H2S

想問！

要是利用 學實驗中 究實作 組裝完 素養題 (物質的組成與 交互作用 3 微中子在弱交互作用中扮演重要角色,由於 不帶電、質量極小,又幾乎不跟其他物質作用, 可以輕輕鬆鬆穿過地球,不容易在實驗中捕捉到 它的蹤影。正是如此,當初科學家可是花費了一 番功夫,才確認微中子的存在。 觀測到 電子個數 實驗結果 -能量 故事要拉回1914年,物理學家查兌克發現原 子核發生衰變時,放出電子的能量並非定值,而是呈現如圖的連續分布。但是根據能 量守恆定律,計算衰變前後的能量差,即可預測放出電子的能量,應該是一定值才是。 波耳百思不得其解,提出量子力學與過去常識有許多違背之處,說不定在微觀的尺 度下,能量守恆定律並不成立。 但對包立來說,為了解釋B衰變而放棄能量守恆,這代價似乎太高,因而大膽提出 B衰變的過程中,有個尚未被發現的新粒子。根據電荷守恆定律,此粒子應該不帶電, 而根據能量守恆定律,可以算出該粒子的質量應該比電子輕很多。 在當時科學家僅知質子、電子及光子的背景下,包立提出虛無縹緲的微中子來拯救 能量守恆定律,確實極為大膽,也可說是絕望至極的手段。直到1956年,科學家終於確 認包立大膽的假說,在實驗中捕捉到微中子,該成果後來獲1995年諾貝爾物理獎肯定, 而能量守恆定律依然屹立不搖。 【混合題】 (CD) 1. 某科學家根據微中子的特性,提出研究計畫書,想要藉由捕捉微中子來 研究太陽內部的結構。你覺得以下評審委員的意見,哪些是合理的? (應選2項) (A)微中子可輕易自太陽內部穿出,計畫方向可行 (B)應觀測數量龐大的光子才是,計畫方向有誤 (C)微中子通過地球磁場時會彎曲,無法有效觀測 (D)太陽核融合反應會產生大量微中子,可作為觀測工具 微中子在弱作用中 扮演重要角色,由 於不帶電、質量極 小、又幾乎不跟其 他物質作用。 (E)微中子在太陽表面會跟光子作用,即便觀測到,也無助於了解太陽的 內部結構。 2. 原子核發生衰變,放射一顆電子時同時產生一顆微中子,根據能量守恆定律, 假設電子與微中子的能量總和為定值,試大約畫出微中子能量的分布圖,即偵測 到微中子個數與能量的關係圖。