大門2合ってるか確認して欲しいです お願いします

ig Point マイン・カフォンと は何ですか。 エクトコ Look at this picture. Can you imagine what the device for clearing landmines. It is made of an iron ball object is? It is Mine Kafon, a wind-powered Rolling along the ground, it and bamboo legs. 5 steps on a landmine and explodes it. Even today, there are about 110 million landmines in the world. Every 22 minutes, one person is injured or killed by Many of the victims are ordinary This device is expected to reduce the landmines. people. number of landmines in the world. Mine Kafon made of? landmines are there in the world today? Massoud Hassani, a designer, wanted to solve landmine problems with the power of design. He was born in Afghanistan in 1983. At that time, there were several wars going on there. Massoud and his family lived in an area surrounded by landmines. as a child, Massoud made all his toys Living there by hand. His favorite toys were paper-made objects that were rolled by wind power. Because his toys often landed in areas with landmines, he could not get them back. Questions AMI PERHE designe des di A マスードさ のころに ちゃを Where and when was Massoud borm 2 What did Massoud make by hand

2枚目の(ウ)'が化合物Fなんですけど、これの立体異性体を調べていて、答えが「右旋性、左旋性、メソ体の3種類」となっています。 答えが3種類になるのは何となくわかるのですが、はっきりしないことが二つあって、(a)と(b)のどっちが右旋性でどっちが左旋性かは分かるのでしょうか... 続きを読む

第5編 有機物質の性質 236 〈アルキン・アルカジエン〉 (JIT) ASS 次の文章を読み、あとの各問いに答えよ。次の 1. 同一の分子式CH をもつ鎖式炭化水素 A, B, C, D各1mol に対して, 十分量の臭 素を作用させたところ、いずれも2molの臭素が付加してそれぞれE,F,G, Hに変 化した。 2. A~Dをアンモニア性硝酸銀溶液に通じたところ, Aのみから白色沈殿が生成し た。 3. 臭化物E ~Hのうち, 光学異性体を有するのはFとGのみで,不斉炭素原子の数 はFの方がGよりも多かった。 4.Aに硫酸水銀(ⅡI) を触媒として水を付加させると主にJを生成し, (a) Jにヨウ素と 水酸化ナトリウム水溶液を加えて温めると, 特異な臭いをもつ黄色結晶が生成した。 反応後,この沈殿をろ過し、ろ液を酸性にすると化合物Kが遊離した。 5.Bにエチレンを付加させたところ, 分子式 C6H10 をもつ環式化合物Lが得られ, L に触媒の存在下で水素を反応させたら, 分子式 C6H12 をもつ化合物Mが得られた。 (1) 化合物A~DおよびJ, K, L, Mの構造式を記せ。 (2) 下線部(a)の反応を化学反応式で記せ。 (ただし, 化合物は示性式を用いて示せ。) (3) 化合物Fには何種類の立体異性体が存在するか。 (4) Bに比較的低温で塩素を反応させたら, 分子式C4HCl) をもつ3種類の化合物が 得られた。 これらの構造式をすべて示せ。 CAI) BES 134 237 <油脂> GALNO 23 あ 化 は 16

（2）の赤い線引いてるところが分かりません💦 －をつけたらどこが反対になるか教えて欲しいです🙇‍♂️

基本例題 16 因数分解 (対称式・交代式) 次の式を因数分解せよ。 (1) a(b+c)²+b(c+a)² + c(a+b)²-4abc (2) x(y²-z²)+y(z²_x²)+z(x² - y²) CHART & SOLUTION 対称式・交代式の因数分解 1つの文字について降べきの順に整理する どの文字についても次数は同じ。 どれか1つの文字に着目して整理する。 (1) a²+a+● (2) x2+x+ 解答 (1) a(b+c)²+b(c+a)²+c(a+b)²-4abc =a(b+c)2+b(c²+2ca+α²)+c(a²+2ab+b2)-4abc ! =(b+c)a²+{(b+c)²+2bc+2bc-4bc}a+bc²+b'c =(b+c)a²+(b+c)an+bc(b+c) =(b+c){a²+(b+c)a+bc} =(b+c)(a+b)(a+c) =(a+b)(b+c) (c+α) matootd =-(y-z)(x-y)(x-2) =(x−y)(y-2)(z-x) [(2) 鹿児島経大 ] KOSJ ③ 基本 14,15 rholdt: ! αについて降べきの順に整 理する。 ●a²+a+1 ← (b+c) が共通因数。 (2) x(y²-z²)+y(2²-x²)+ z(x² - y²) 5+²(6+)+(# 理する。 =(-y+z)x2+(y2-2²)x+yz-y2z ! ●x²+x+ =-(y-z)x2+(y+z)(y-z)x-yz(y-z) (y-z) が共通因数。 これを答えとしてもよい。 輪環の順に整理。 =-(y-2){x²-(y+z)x+yz} $5200ts ◆これを答えとしてもよい。 輪環の順に整理。 について降べきの順に整

一応自分で解いてみたんですけど、④がよくわからなかったので教えて下さい😭😭🙇‍♀️🙏

長文を読む 1. 甲南大学 目標解答時間20分 Is In the 1920s American movies filled the cinema* screens of the world. Most were made in 郊外 Hollywood, a suburb of Los Angeles, in California. Hollywood's big attraction for film-makers was its clean air and sunshine. The movies made there were bright and clear. By the 1920s it had become the film-making capital of the world. HOT ning sibisbaste Maomhsnob vildung, Hollywood movies were made by large companies called studios. The men who ran these boowellpH ei obam eşivom NSROMA FOR STOWW studios were businessmen and their main aim was to make as much money as possible. They eslognA zo.llo eduduz si mixt boot semool 69 adı ni come do enim mobbe i soon found that one way to do this was to (1) standardize* their films. When audiences had 185s d is si BAT-silyte sii seino blowodi 16 lasins anim-mlit od zew boow lig shown that they liked a certain kind of film, the studios made many more of exactly the same kind. Solit tiedi svibnsbasız(1) 21 aninsom ni 122colo da bistars were Another sure way for a studio to make money was to (2) turn its actors into "stars." stil vlieb wone-thr 291700 Tosun sis 29 il ngibus ob es esiyor to bridomy, M vonom to jol som si zivom SAM actors who were so popular that people went in crowds* to see any film they appeared in, no matter bisbristes amosad redivom sole MD A famous star could make any movie a sure success. So the studios how good or bad it was. 21612 00 210106 21 went to great lengths* to make their actors into stars. (S) 01 ob 20ibure du bib jew They encouraged fan magazines. They ob 9 16 2016 2 e sivom vas sisMS 2012 196snt bas esnissgsm nisl noqqu set up special publicity departments* to get stories about their actors into the newspapers. The movies of the 1920s were silent. They bisbasse mod, om to spoke through expressions and movements, not in f H THE LOYAT 1500 words, and so their language was international. All over the world, from Berlin to Tokyo, from night of the week to see the ople lined up every London to Buenos Aires, tens of millions of people lined √ SU OJANE JA AJANSAZETHO A USA (X TO favorite Hollywood stars and, without realizing it, to be Americanized. AANSE AJR

4行目の42パーセントがなぜ42になるのか分かりません。教えてください。

6 グラフと英文について問いに答えなさい。もの K There has been growth in the sales of computer and video game units in the United States for the past 12 years. Perhaps the largest growth was between [ ] and [ ], when the sales of computer and video game units increased about 42 percent. After 1998, there has been a steady increase in the sales except in ts sold than in []. In 2006, the US computer were fewer units [], when there were to and video game software sales grew six percent. none od oals U.S. Computer and Video Game DOLLAR Sales Growth orond noologa ORA 8.0 7.0 vien.n 7.0 -7.4 7.1 7.0 s or saoby 6.0 5.0 14.0 13.0 2.6-- 2.0 1.0 速読問題 43NTO 3.7. mouter and vi 4.8 computer STR. STEST 5.5-5.6... 6.1 【目標時間 5分 】 Talouno A-43 (関東学院大) (各4点) SMOO simsbine 320.0 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 0.0 .noitonitys asgougnal ) Jonitzs „299sugnal artito e Year oqe sdb 10 Ilse Tho bollbl ti jeste sdo tir 1. 本文の空所に入る年の最も適切な順番を示した組み合わせを1つ選びなさい。 idal ① 1996-1997-2004-2005 regorin 2 1996 - 1997 - 2005 - 2004 3 1997 - 1998 - 2004 - 2005 to nl241997 - 1998 - 2005 - 2004 gablesqa gnirlismoe orbi xim yam yod 10 mi 10 ogsugnal assinoloo 2. 本文の内容に一致するように、次の質問に対する最も適切な答えを1つ選びなさい。 no senso que parve pegeuren enorget to sum gels Sie wer From this article, how high would the bar for 2006 for the total number of W morb 100 98 10qa amepad slenIA video games be? Approximately the same height as 2005. 2 Shorter than 2005. 3 Taller than 2005. 033ghel to vio 4 tell. It is impossible to go this fod Bhixe ed or go sew tadi sesugn tell. a los ama zagsugnal sviten od on T srit ni nosloga asw dojdw.raimoƆ bollas syaugmel och tarb bisa quong 002 【2 スニング なさい。英文は2度読まれます。 Fived

なぜ答えが2πrhになるのですか？？教えてください🙇🏻

6 空間図形 右の立体は,底面の半径が,高さがんの円柱である。このとき、次の問いに答えなさい。 (1) この円柱の側面積を表す式を書きなさい。 ただし, 円周率は²とする。 rud (>0g 008 zaxhxr ☆★★ Fuscr zahr

写真の英文についてですが、 この()の並び替えの答えは「what do you think about the article that」なのですが、このthatをthinkの後ろに移動させて「think that」という形でも良いのではないのでしょうか？(この並び替えのt... 続きを読む

466 授業で話し合った記事について、どう思いますか。 (1語不要 ) od tis (article / how / the / you / what / do / that / about / think) we discussed in class? MERHO

この誤り箇所指摘の問題が分からないのでよろしくお願いします。

【4】 次の1~10について, 誤った英語表現を含んだ部分がある場合には(a)~(d)から誤り を一つ選び,誤りがない場合には (e) を選んでマーク解答用紙にマークせよ。 1. In (a) classical Islamic history there could be no clash between since the caliph, the titular head of the Islamic state and community, (b) combined in pope and emperor, himself both (c) political or religious-though (a) not spiritual-authority. NO ERROR 2. The years (a) immediately following the end of the Cold War offered (ú) a tantalizing glimpse of a new kind of international order, with nation-states growing together or disappearing, ideological conflicts (c) melting away, cultures intermingling, and free commerce and communications (a) increasing. NO ERROR 3. Despite the growth of the economy, or perhaps (a) in part because of it, and because, as well, (b) the vast rural exodus owing to both (c) population growth and increasing agricultural productivity, workers (a) crowded into urban slums. NO ERR 4. Malthus, Ricardo, Marx, and (a) many others had been talking about inequalities for decades without citing any sources (b) whatsoever or any methods for (c) comparison NO ERROR one era with (a) another. 5. The religious differences between Europe and the United States are (a) typically described in terms of (b) beliefs and practices: Europeans are (c) far less likely than Americans (a) join and attend houses of worship or to believe in heaven and hell. NO ERROR

この誤り箇所指摘の問題が分からないのでよろしくお願いします。

【4】 次の1~10について, 誤った英語表現を含んだ部分がある場合には(a)~(d)から誤り を一つ選び,誤りがない場合には (e) を選んでマーク解答用紙にマークせよ。 1. In (a) classical Islamic history there could be no clash between since the caliph, the titular head of the Islamic state and community, (b) combined in pope and emperor, himself both (c) political or religious-though (a) not spiritual-authority. NO ERROR 2. The years (a) immediately following the end of the Cold War offered (ú) a tantalizing glimpse of a new kind of international order, with nation-states growing together or disappearing, ideological conflicts (c) melting away, cultures intermingling, and free commerce and communications (a) increasing. NO ERROR 3. Despite the growth of the economy, or perhaps (a) in part because of it, and because, as well, (b) the vast rural exodus owing to both (c) population growth and increasing agricultural productivity, workers (a) crowded into urban slums. NO ERR 4. Malthus, Ricardo, Marx, and (a) many others had been talking about inequalities for decades without citing any sources (b) whatsoever or any methods for (c) comparison NO ERROR one era with (a) another. 5. The religious differences between Europe and the United States are (a) typically described in terms of (b) beliefs and practices: Europeans are (c) far less likely than Americans (a) join and attend houses of worship or to believe in heaven and hell. NO ERROR

肘井の英文読解からの問題で、目的と手段の関係がよく分かりません。また、to swimをなぜ副詞的用法として考えられるのですか？なかなか見分けられません。

3 不定詞の副詞的用法 Vとは目的と手段の関係 英文図解 <3> In summer], we usually go [to the pool] [to swim]. M S M V M M to swim は不定詞の副詞的用法「~するために」 です。 動詞の go を修 飾します。 不定詞と動詞が、目的と手段の関係ならば、副詞的用法です。この文で も、 to swim 「泳ぐために」が目的で、 go to the pool 「プールに行く｣ が手段です。 和訳 夏には、私たちはたいていプールに泳ぎに行く。