問一の問題です！ 答えを見ても証明の途中式が分かりません。 1番初めの部分から分からないので、解説お願いします🙇‍♀️

16 2020年度 数学 数列{an}を 第3問 (50点) ao = 1, an=an−1+ 問2 n≧2のとき, 0 <a <1 を示せ. alco S (-1)" n! によって定める. 次の問いに答えよ. 問1 mを自然数とするとき, a2m-202m, a2m-1 <02m+1 を示せ. 間 DICIONA (n = 1, 2, 3, ...) 10**#*01c*** (x)\ 期 deg of hy da JER

一番下の行の左のinの用法ってなんですか？ 詳しく教えてください。 また、to不定詞ではダメなのか理由付きで教えてくれると幸いです。

Narges Mohammadi,/ the winner of this ナルゲス・モハマディ氏は/ 今年(2023年) のノ コーベル平和賞受賞者だが / まだ知らないかもしれ ない / 祖国イランで長年行ってきた人権擁護活動 year's Nobel Peace Prize,/ may not yet be aware/ she's been recognized for her years of human-rights activism in her native Iran That's because/ the 51-year-old woman is cur-5 rently serving a lengthy prison sentence/ in Iran's infamous Evin Prison.// After Friday's announcement,/ French president Emmanuel Macron lauded Mohammadi/ for her courage // というのは/ こ により栄誉を受けていることを。 (October 7 2002) の51歳の女性は現在、長い懲役刑に服している // 金曜 のだ/イランの悪名高きエビン刑務所で。 日の (受賞の) 発表を受けて/フランスのエマニュ エル・マクロン大統領はモハマディ氏に対する賛 / イラン当局に敢然と立ち向かう彼女 辞を述べた in standing up to the Iranian authorities.// o 10 の勇気をたたえて。 // gnibivorq \29sillaina WeilenzuA bas 900 2600am/

赤でマークしたところについてです。 表6の左半分の先頭ビットが0の部分と、右半分の先頭ビットが1の部分という意味がわかりません。表のうちのどこのことを言っていますか？ ちなみに先頭ビットの意味はわかります！

文字の形に応じて文字の幅 が異なるプロポーショナル フォントがある。 will Will 等幅フォント (上)とプロ ポーショナルフォント (下) ① ASCIIコードは, 1963年に 制定され,現在, 国際標準化機 構 (ISO (アイエスオー), International Organization for Standardization) が ISO 646 として規定してい る。 表6 JIS X0201 文字コード 下位 の桁 0000 0 0001 1 0010 2 0011 3 0100 4 0101 0110 20111 1000 8 1001 1010 A 5 154 6 上位 0000 0001 0010 0011 0100 0101 0110 0111 の桁 0 2 3 4 6 7 7 9 1011 B 1100 C 1101 D 1110 E 1111 F 使われる記号(省略) コンピュータを制御するために 1 66 # $ % & * SP 0 @ ! 1 A + 第2編 コミュニケー -234567 8-9 . : < ほんさんぎょうき ドの体系が JJapanese Industrial Standards エックス 表6 に, 標準的な文字コードの一例として, 日本産業規格(JIS で定められたJIS X020」 という日本語文字コードを示す。 この = 文字コードの左半分(先頭のビットのコードの部分)は、 > ? スキ ASCIIコード (ASCII) とよばれる文字コードと同じで、古くから American Standard Code for Information Interchange 異字や数字を表すのに用いられてきた。 表の右半分先頭のピッ トは、日本語のカタカナなどを表すのに用いられている。 表6の上位と 下位を組みあ |わせる 上位 2進法 : 01000011 (2) 3 (16) 16:4 図9 「CAT」 という文字列のデジタル表現 B C D E F G H I J K L M OIZI N 5 | PQRSTUVWXYZ ¥ < abcdefgh - Cong SEDICA 下位 i j klmno P q r S t u V W { X y Z 上位 下位 01000001 (2) 4 1 (16) DEL この 1000 1001 8 9 未定義 未定義 1010 A 未定義 「 1 J . ヲ ア イ ウ I オヤユ 3 1011 B ア イ ウ I オ カ キ ク ケ コ サ + SP･･･スペース DEL・・･文字消去 1110 1111 F 1100 1101 タ チ ナニヌ ミムメモヤユヨラリルレロワン 未定義 未定義 ツ テ ト ネ ノ 2\ ヒ T 上位 下位 0101 0100 [2] 5 4 (16) フ く

数Aの1時不定方程式がわかりません。答え見てもわかんないので簡単なやり方を教えてください！！！

1350 112 es No. Date 互除法を利用して、次の等式を満たす整数xはの組を1つ求める。 (1) 23 x + 161 = 1 (2) 23 x + 167=3

黄色の部分で何故onが入るのかと、その違いを教えてください！ また、赤の部分について、基本的にSpringboks という形で出てきていたので、なぜsが無くなったのでしょうか？

After seeing Mandela's cell, the Springbok players were welcomed by the prisoners there, who were all black people. Fifteen years before, the prisoners there had been listening on the radio to the Springboks' game against a British team, cheering for the British team. Although the guards yelled at them to stop their cheering, they cheered on for the foreign team. these But now, prisoners looked delighted and even honored to meet the team members. Pienaar stepped forward and told them that the team was now representing the whole country including them. Hearing this, the prisoners began singing a song together for the players. The prisoners were trying to put the past behind them and look to the future where they could become friends with their old enemies. However, there was still a long way to go until

2を教えてほしいです💦お願いします🙇

英語 ( 70分) 1 次の文章を読んで 1~7の問いに英語で答えなさい。 It's Christmas Eve, December 24, 1914. The night is clear and cold/ Moonlight illuminates the snow/covered land separating the British and German trenches outside a small town in northern France. British military command feeling nervous sends a message to the front lines: it is thought possible the enemy may attack during Christmas or New Year. Extra caution will be maintained during this period. The military command has no idea what's really about to happen. Around seven for eight in the evening/ British soldier Albert Moren blinks in disbelief What's that on the other side? Lights flicker on./ one by one. Lanterns. he sees, and torches, and... Christmas trees? /"Stille Nacht, That's when he hears it - soldiers singing in German/" heilige Nacht." Never before had the Christmas music sounded so beautiful. I shall never forget it," Moren says later. It was one of the highlights of my life. Then, in response, the British soldiers start singing The First Noel." The Germans applaud, and counter by singing "O Tannenbaum." They go back-and-forth for a while, until finally the two enemy camps sing "O Come, All Ye Faithful" in Latin, together. "This was really a most extraordinary thing." soldier Graham Williams later recalled, "two nations both singing the same Christmas music in the middle of a war." Events just north of a small town in western Belgium go further still. From the enemy trenches, Corporal John Ferguson hears Someone call out, asking if they want some tobacco. "Come towards the light," shouts the German. So Ferguson walks out into no-man's land into the field between both armies. "We were soon speaking as if we had known each other for years." he later wrote. "What a sight little groups of Germans and British talking together almost as far as the eye can seel Out of the darkness we could hear laughter and see lighted matches.... Here we were laughing and chatting to men who only a few hours before we were trying to kill!" The next morning. Christmas Day, the bravest of the soldiers again climb out of the trenches. Walking past the barbed wire, they go over to shake hands with the enemy. Then they wave "come on!" to those who'd stayed behind. "We all cheered." remembered soldier Leslie Washington of the Queen's Westminster Rifles. "and then we all came out together like a football crowd." (A Gifts are exchanged. The British offer chocolate, tea and cakes: and the Germans share cigars, sauerkraut and schnapps. They make jokes and take group photographs as though it's a big./happy reunion/ More than one game of football is played./using helmets for goal posts. One match goes 3-2 to the Germans, another goes to the British, 4-1. In northern France/the opposing sides hold a joint burial service. "The Germans formed up on one side." Lieutenant Arthur Pelham- Burn later wrote./"the English on the other, the military officers standing in front, helmets off, heads bowed in respect. As their friends are laid to rest friends killed by enemy bullets - they sing in English "The Lord is My Shepherd" and the same song in German mein Hirt" their voices in unison. "Der Herr That evening, there are Christmas dinner parties up and down the lines. One English soldier finds himself invited into the German held zone to a wine cellar, where he and a soldier from southern Germany pop open a bottle of 1909 French champagne. The men exchange

(3) not ではだめなのですか？

3 日本語に合うように,( )に適切な語を入れなさい。 1) 彼女はその自転車を使ったことを否定しました。 She denied (having) (used A B ) the bike. 2) ジョーンズさんは多くの人の前で話すことに慣れています。 Mr. Jones is used( to )(Speaking) in front of many people. 3) 兄がいつ帰ってくるかはわかりません。iviaisonshograinqu amikorb que There is (no )( knowing) when my brother will come back.

添削お願いします🙇‍♀️

小学校でオンライン授業を実施すべきか、対面授業を実施すべきか。 I think that elementary schools had better face-to-face classes. than reasons. First face to face classes give to talk with others This opportunities leads to make communication ability friends and learns It important for dementary students to know that there people who have thinking different from me through Conversation face to face classes -taking online lessons at home should continue to to Second students need to + give Go online lessons for Date hold for the following chances outside to are face-to-four lessons a fo to it is better for their health than go Therefore, elementary schools before.

この答えは「決定できた」ですか？課題で明日指されるのですが、合ってるか不安なので教えてください。

以下の英文中の下線部を日本語に訳しましょう。 Brussels has made moves to apply the system to some EU funding, meaning the rules could decide which projects are eligible for certain public finance. EU本部は、この制度を一部の EU の資金援助に適用する動きも見せている。 つまり、これらの規則が、ど のプロジェクトが一定の公的融資を受ける資格があるのかを Note ということである。 sinalą any indi bedrive Brussels「ブリュッセル(ここではEU本部のこと)」misoni neorg

解答が無くて困ってます 答え教えてもらえると助かります

ⅡI. 次の英文の空欄 ( 11 ) から ( 30 )に入る最も適切な語句を, a.〜d.の中から 1つ選びなさい。 解答は解答用紙1枚目 (マークシート方式)の所定の解答欄にマークし なさい。 Huy Fong Foods, the southern California company that produces 20 million bottles of sriracha (1) annually, has experienced a low ( 11 ) of red jalapeño chili peppers in recent years made worse by spring's crop failure. What is the cause? ( 12 ) weather and drought (2) conditions in Mexico. It's not (13) chili peppers. Mustard producers in France and Canada said extreme weather caused a 50% reduction in seed production last year, ( 14 ) to a shortage of the condiment on grocery store shelves. Blistering heat, stronger storms, droughts, floods, fires and changes in rainfall (15) are also affecting the cost and availability of staples, including wheat, corn, coffee, apples, chocolate and wine. The climate crisis is increasing the intensity and ( 16 ) of extreme weather events — and it's putting food production at risk. "Almost everything we grow and ( 17 ) in the US is facing some climatic stress," said Carolyn Dimitri, nutrition and food studies professor at NYU. Wheat and other grain crops are particularly ( 18 ). In the Great Plains region, (19) most of the US's wheat is harvested, drought depressed the winter crop. Farmers are abandoning farmland used for growing winter wheat in the US-primarily in Texas and Oklahoma - at the highest rate since 2002. Meanwhile in Montana, flooding is (20) grain crops. The impact of the climate crisis on grain crops ( 21 ) beyond the US. In India, a fierce heatwave damaged the wheat crop ( 22 ) record-setting temperatures throughout the spring and summer. As Delhi hit 49°℃ in May, the government placed a ( 23 ) on wheat exports, driving up prices even further than the rise following Russia's invasion of Ukraine. Food production is a driver of the climate crisis and a (24) of it. ( 25 ) the food system will require a wide variety of actions, including increasing crop diversity, delivering climate (26) to farmers around the world, expanding conservation programs and offering growers insurance that pays out when an index such as rain or wind speed falls above or below a fixed limit. The Biden administration is supporting research into "climate-smart" agriculture, an approach to managing cropland, forest, fisheries and cattle that attempts to address the intersecting challenges of the climate crisis and food ( 27 ). In May, the UN secretary general, António Guterres, said that climate-related disasters and extreme weather were a driver of global hunger and that 1.7 billion people ( 28 ) by the climate crisis over the last decade. Experts say (29) action is taken, we can expect to see increased food prices, decreased availability and conflict over water, which will primarily affect poorer countries and low-income Americans, (30) everything from school lunches to food aid programs. © Copyright Guardian News & Media Ltd 2023 (1) sriracha (2) drought かんばつ 世界中で人気のチリソース