最後のピリオドみたいなのってなんの意味があるんですか？ この問題は証明の問題です。

r=3のときが求める係数だから 6C3•3³•(−2)³= 6×5×4.27.(-8) 6C3･3%(−2)3=6×5×4 =-4320 (2) (a+b)"=nCoa"+nCian-16 +nCzan-262+..+nCnbn の両辺に α=1,b=-1 を代入すると (1−1)=nCo-nC1+nC2+..+(-1)*nCn ...nCo-nC1+nC2+..+(-1)*nCn=0 となる. ①. 6 より (1) 与式 = 1 x- 1 IC- =21.

あっていますか？

●テーマ: 『これからの予定を伝えよう』 会話の原稿を作ろう。 I am going to go to Universal Studios Japan summer. vacation. I want to ride roller coaster. I think that it will de sunny... If it will be ranny. I can't enjoy! Do you have any plans for the summer vacation

レポートの間違ってる問題の正しい答えがわからないので教えてください

[ ] Idea Sharing ワンマン運転の交通機 にはどんなものがあ りますか。 脚中字町海岸 野田玉川 鵜住居 8 FAO EMPER 1/ 201 2860 WORKS 宮古短大 意しま 羽田 る 払川 豊間根 陸中山田 B 浪板海岸 岩手船越 大橋 吉里吉里 とりで 白井海岸 田野畑 岩泉小本 摂待 ofte 18-03 ゴリアス線路線図 レイルウェイ / Railway ust コゥスト/ parèrt 5 宇都宮聖花さんが 自分の仕事について 話しています。 Hello, everyone. My name is Utsunomiya I'm a train driver for the Sanriku Seika. Railway. The railway runs along the Sanriku Coast. I have to operate the train by myself, so I am always busy with my duties. However, I like the beautiful scenery from the train windows. I can see and feel the differences of the four seasons. rain Driver in Santia Truodo prilor velbega erit ai mont doin 次の日本語に合う語句を、 本文中から探しましょう。 ････を運転する / 職務 / 風景 2 三陸鉄道 Key Words 地震 /…. に損害を与える In 2011, a terrible earthquake severely damaged the Tohoku area. I'm originally from Iwate and I became a train driver in Sanriku. Here, the railway is a symbol of the area's revival. Everyday, I enjoy face-to-face communication with passengers. Through my work, I will help the local people for as long as possible. 1 A Train Driver in Sanniku F Idea Sharing あなたは地元で働きた いですか｡ それとも他 の地域で働きたいです 1 千 次の日本語に合う語句を、本文中から探しましょう。 東日本大震災で被害を 受けた三陸鉄道 severely /svtarli スイヴイア 5 originally aridyanali アリー revival /nvåryl リウ face-to-f /fénstafers. フェイスト commu /kamju コミュー passe /pies バセ for pos To

一枚目の写真の問題で、1～3それぞれ正しいか正しくないか、2枚目の文から解くものです。 教えていただきたいです💦

1. We can't use fossil fuels forever. 2. Clean energy comes from sources like coal and natural gas. 3. Bob thinks we should use renewable energy more.

この長文の解答を教えてほしいです！ 自分の解答に自信がないのでよろしくお願いします

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クエン酸回路が一巡する毎に、アセチルCoA1分子相当が消費されますか？

ピルビン酸にピルビン酸カルボキシラーゼが作用すると、アセチルCoAが生じますか？

数3 積分 添付写真の下の付箋の赤い四角の部分についてです。 cos×(1/cosx)＝1なので∮に入れてxになると考えたのですが、実際はcosxでした。 上の付箋との違いは三角関数か否かだと思うのですが、三角関数だと∮内が1になってもxにはならず三角関数が入るという認識... 続きを読む

*(3) (°le*-3lir 4ャートマ5(2) 『 lg(at)de J(at lagcarede F(スリ lag(at) -(atノ 三 ニ ta: da そそ! F(スオ) lag(at リースセC -S ニ tan rYd ー|rdr l。 19ima lag Ccooe 1dr S(-rcame lonl(coa da ニ iCOG2 ニー )tJ caa-d -cosa las (uom Cofn ニー cosa log Cosa t co6zz tC ャ | リ II リ の

丸をつけたAnytime〜からの文の質問です 丸をつけたところは完全文になってますか？不完全文になっていますか？文構造を教えてください！ 問題によるとAnytimeの部分がwheneverになれるそうですが、自分は完全文なのではと思ったのですが完全文だったらwheneve... 続きを読む

the same way our children's free time is now packed_with activities, we adults have turned vacations into “active leisure." aytime you exhaust yourself trying to relax, that's active We take vacations for a purpose, for example, we're visiting family, attending weddings, going camping, visiting museums, and making sure we ride that roller coaster 5 leisure. no matter how long the line is. We

どこが( )抜きになると予想出来ますか？ 教科書はパワーオン3 Part1〜3までの範囲になります。

日本語の意味に合うように( )に英語を入れる問題 * 教科書の文法 連語など 21目 どこが( )で抜かれるのかは自分で考えてみましょう。 例 He will take care of my baby while I am away. This singer will become popular among young people in Thailand. I'm going to hold a farewell party before my friends return to their homeland. The huge winter typhoon will hit the tiny island in the disitrict. They haven't been used to American ways of expressing opinions in public. Anyone in need can ask for help in this shelter. I suppose this is a very difficult matter to deal with. You have to realize the importance of behaving well in public. This device won't give off any smell and allow people to live happily in an easy way. Having a lot of rainy days, we need our raincoats almost every day. No small mobile phones were to be seen in 1980s in Japan. Our company is to hire a thousand of new employees by next mont' This useful machine works well by concentrating its energy ina suan My grandmother was good at using mobile phones in those days. We had to stand all the way in the train from Nagoya to Tokyo. Just like humans, these kinds of monkey tend to be in a bad mood on Mondays. The old zebras wouldn't drink dirty water though they were very thirsty. She seems to gain beauty and looks very young for her age. We have a lot of difficulty having our children study English for a long time. They gave hima sleeping pill so that he could sleep soundly at night. Many nice athletes got together at the PR event in Osaka. Lots of Asian countries will participate in this huge project. You have to finish at least three essays in this week. She stopped breathing due to the overdose, but started to breathe again.