数II 二項定理の係数決定 問題、解説、質問、は全て写真に書かれています 読みづらくてすみません よろしくお願いします。

問題 解答 答えが合っているかだけでなく,解答中のポイントができているか振り返ろう! 問 (2x^²+3) 6 (1)(2x+3)の一般項を求めると, つの係数を求めよ。 Cr (2x2) 6-13'=6C26-13" × x26-r) 一般項が書けた｣ A B が求められた | x216-1) 消えた? ( 答えを求めた | x の係数なので, 2(6-r) =4より,r= よって, 求める係数は, 6C426-434= 6C2×22×34 = 15×4×81 = 4860 12 29 A 一般項の式で, 係数の部分と 文字の部分を分けて書く why? の指数の部分が大事で 指数を比較 してrを求めて, それを係数の部分に 代入する｡ B (O+△)” の展開式の一般項は, CO"△"である。 (1) n=6, O=2x², A=3

(4)の問題です！ 模範解答の、how about の後のasking は、askではダメですか？？ 教えてください🙏

9 エリカ (Erika) と留学生のロイ (Roy) が昼休みに教室で話をしました。 この対話文を読んで, (1) (2) (3) に入る最も適当なものを、それぞれあとのアーエのうちから一つ ずつ選び､ その符号を書きなさい。 また、対話文の内容に合うように, 符号は語数に含まない。) で書きなさい。 Erika: Roy: Erika: Roy: Erika: Roy: Erika: Roy: (1) I planted rice in my host father's rice field. He is a rice farmer. Sounds interesting. Did you enjoy it? に入る英語を10語程度(、・などの I planted rice for the first time. It was hard work for me, but it Of course. was exciting. That's wonderful. Well, I saw news on TV about living things in rice fields last week. It said the number of living things is smaller these days. (2) There are some reasons. One is concrete water channels in rice fields. It is hard for some living things to live in such places. And some of them such as Japanese rice fish are endangered now. Really? (3) I hope that endangered living things in rice fields will be helped. I hope so, too. What can we do for them? Erika: Roy: Erika: Good idea. Let's go to the teachers' room after school. Roy: Yes, let's! (€) plant ~を植える host ホームステイ先の rice field 田んぼ farmer hard 困難な living thing 生き物 these days 近頃では concrete water channel コンクリート製の用水路 Japanese rice fish ミナミメダカ (1) 7 How often do you plant rice? What does your host father do? (2) Why is the number smaller? Why did you see the news? endangered 絶滅の危機にある What did you do last weekend? I When did you plant rice? 1 I know that. I I saw the news, too. (3) 7 Actually, I have some endangered living things at home. Where can I see such places? Can you tell me more about concrete water channels? I That's too bad.

急ぎです‼️ 5番の1)と、６番の3)教えてください 忙しいとは思いますが、よろしくお願いします

5 文を書く 次のようなとき, 英語でどのように言うか書きなさい。 (2) 相手の家族がなぜ外国を旅行するのかたずねるとき。 (1) 相手に、自分たちといっしょに来るように伝えるとき。 Why 長文を読む is Your 3) family CHISATO のできる楽器 1① (ギター) travels abroad? 場面 香澄は、最近お気に入りのCHISATO というアーティストの紹介文を読んでいます。 考える CHISATO についての情報をまとめよう。 CHISATO is a new Japanese singer. She sings rock* music. This is her picture. She can play the guitar. She can play the piano too, but she doesn't often play it in her songs. She writes songs. Why are her songs so popular? Because they are really exciting! The boy in the picture is Soji. He is CHISATO's friend. She sometimes writes songs with him. He can play the drums* very well. Now they play together on the concert tour* The audience* says, “Her guitar and his drums are very cool!!" (注) rock ロック drums ドラム now 今(は) tour (コンサートの) ツアー audience 聴衆 コ (1) 本文の内容にあうように,( )内のア, イから適するものを選び, 記号で書きなさい。 CHISATOの① (ア演奏 イ作る曲) は, 本当に② (ア美しい わくわくさせ る)ということで人気があります。 (2) ( )に適する日本語を書き、本文の内容についてまとめた表を完成させなさい。 (2 1 (2 ギター →D.48 30-125 × 2 教科書に関連したテーマだよ。 お気に入りのもの ②ピアノ)←あまり演奏しない コ) あなたは香澄と CHISATOについて話しています。 本文の内容をふまえて, 「あな たは彼女と〜したいですか」と香澄にたずねる文を1つ書きなさい。 (1) ① 2) 1 1. ピアノ Soji とは ③ ときどきいっしょに ( ) ①今、コンサートツアーで(ドラム)を演奏 E 6点x7 ドラム まとめテスト

この問題の答えを教えて下さい。

Basic Practice 次の日本語に合うように( )内の語句を並べかえなさい。 1. 自動車メーカーは顧客の要求を満たすために、電気自動車の開発に取り組んでいる。 (北里大*) Automakers are (electric / of / on / the development / vehicles/working) in order to meet customer demand. 2.親はしっかり分別を働かせて、子供のインターネット利用を監督しないといけない。 Parents should(good /use / judgment / supervising / in) their children's Internet use. (駒澤大) 3. 人々がソーシャルネットワーキングサービスに参加する理由については,対立する説がある。 (立命館大) There are (as / conflicting / join / people / theories / to / why) a social networking service. 1 科学技術(エネルギー、情報技術) 12

questionの回答を教えてください

Traveling in Greece I had a special experience in Greece, / too. // @Traveling in Athens, / I met a man / from India. // He was kind enough to take me to the Parthenon. // At that time, / the wheelchair lift was broken. // 6 I almost gave up, but he asked a Spanish nearby for help. // Then they carried me up / in my wheelchair. // Finally, we were able to reach / the top of the Parthenon. // dom Hiw ℗ I asked the Indian man, / "Why are you so kind to me?" // He said, / ud Dad Toob od borang "We all live on Earth together: / men and women, / young and old, / disabled man #JJSgo ylimet airl and non-disabled. // I'm happy / that I helped you." // 12 They are willing to help others. // From this trip, / I noticed that the world is full of Mayo y lo tuo their Qr.bits of kind people. // べて入れよう

(18)のthat's sorryとthat's too badの違いはなんですか

ess 駒澤大-一般選抜T方式 S方式 2022年度 英語 13 問題N 次の二人の会話を読み, 設問 (16-20) に答えなさい。 on eda od gaibrans A JaDry stool f'nesób yanət tadikasoiton bived A David: Hi Jenny! Are you okay? You don't look so well. yamebainid) hiva 8 Jenny: Hi David. I'm a little tired today. I haven't been sleeping very well lately. David: That's no good. Are you getting enough (le16do)? gnivad ei yrasta Jenny: I think so! I've been jogging for an hour a day six days a week. I'm training to complete a full marathon.sta tón tol aevig kvm 21 de A David: You're really jogging six days a week? Jenny: Yeah, why? mul olil abnuos Ji aus esizom sxil d'usob oda sauss 8 David: I think I know what the problem is. You need to get some more rest. aren't a professional athlete! nions-fast of abson are sauso98.0 (17) Jenny: You might be right. I'll try to relax a bit more. David: Hey, I have a good idea! Why don't we go to the movies tonight? That will be a good opportunity for you to relax and have some fun. (as-IS) VON Jenny: That sounds like a lot of fun, but I already have plans tonight. David: What a shame! What are your plans? C. study You RISU (18) Jenny: I'm going for a run. mis ned their fingers 16-20 Read the conversation above and select the best option for each question. their basiersbruction A BEATS A 16. Select the best option to fill in (16). D. work 28A.) exercise bak B. help otre Ineve tonosnog mahatoslqosq baimer of blind gaibling an outstrida is 17. What does David mean when he says, "You aren't a professional athlete!"? (17) A. She has the potential to earn money through sports. B. She is training too much for an amateur runner.lnu bas gnijaugaib ES C. She needs to find a sponsor. elda molto mal time in gnistme.A D. She needs to train harder. Det their wits' end pangan telitiaq a rol babaon at an doum as AS 18. Which of the following is closest in meaning to "What a shame!"? Job A (18) B. That's fantastic! Hool1970 A. That's a great idea! C. That's sorry! pode noiolai to D. That's too bad! wombbal 25 ●幼児の手の届か HIGHLIGHTER Keep out of reach of children. イン

問2と問3と問4を教えてください！

14) 次の英文を読んで、あとの各問いに答えなさい。 Jack is writing an e-mail to Mike now. Hi, Mike. I arrived in Hokkaido two weeks ago. My school here is wonderful! I can't speak Japanese well yet, but I've made friends with many students at school. I read some books about Japan before I came here, but 5 school life are new to me. many things about Japanese "C For example, an interesting thing happened at lunch time on my first day at this school. After the fourth class finished, suddenly my classmates began to eat lunch in our classroom! And they put their lunch boxes on their own desks! I couldn't believe it. So I asked my friend, Takeshi, "Aren't your desks for studying?" He 10 looked a little surprised and answered, Of course they are, but we use them when we eat lunch, too. Why do you ask?" Another interesting thing happened after school that day. After we finished our class, some students started to clean the classroom. That also surprised me. Because our school in America has a "cleaning staff, students and teachers don't have 15 to clean. The next day, I cleaned my classroom with my classmates for the first time. After cleaning with them, I felt good. I think that it's good for students to clean the places that they use. 100点 *Lastly, we have our school trip for five days next month. You may also be interested in this because our school in America doesn't have such a long trip. I'm 20 very happy because I will go to Kyoto, Tokyo, and other places in Japan. Now my classmates and I often talk about our school trip. It is interesting to plan what places we will visit in Japan. I want to see some famous places and old Japanese buildings with my own eyes. I sometimes feel there are many differences between Japan and America. This 25 makes my life in Japan very exciting every day. I'll tell you about my school trip next time. () surprise cleaning staff ‡‚ (= janitor) [問1] 下線部 ① を, ほぼ意味が同じで次のように書きかえるとき, 1語が入るか答えなさい。 There are many things that I didn't lastly 最後に, 終わりに にはそれぞれどのような (15点) know about Japanese

このような英文を読むのに8分ぐらいかかってしまいます。筆記は30分しかないので、2、3分で読めるようになりたいです。 早く読めるコツを教えてください。

4 Read the passage and choose the answer which best completes each sentence (1) 1)~(4). We all know that any person has a dream while they are sleeping. We also know that it is difficult to remember dreams after we wake up. Most dreams are soon forgotten and they disappear like small bubbles in water. In addition, they often cannot be remembered at all after they are forgotten. Even if you can remember a dream soon after you wake up, perhaps you cannot remember it any more after getting out from your bed to make some coffee. Maybe you have had such an experience. Then, have you ever noticed that you were having a dream while you were sleeping? / Some people have had such an experience. It is called a lucid dream, and some scientists in the world do research on it. Actually, there are even research groups which focus on it. Why do they do research on lucid dreams? For one thing, there may be advantages for us. We will be able to avoid nightmares and make our dreams happier or more exciting if we can notice we are having dreams and we can control them like a pilot. Today, scientists do not know enough about lucid dreams and how to control them, so there are still many things to be done in the research. But it may be possible for everyone to have lucid dreams if science in the area improves more. Actually, that is one of goals that some scientists are trying to reach. According to a survey, over 75% of the respondents answered that they experienced a lucid dream at least once in their lives. Also, many reports about lucid dream experiences were given in history. We can find early reports on them in books from ancient cultures. For example, an ancient Greek doctor already tried to use lucid dreams as a kind of therapy over two thousand years ago. And controlling our dreams in our own ways was one of the important topics among early Buddhists in Asia.

青色のマークはどういうことを意味しているのですか？あとどのように発音をすればいいのでしょうか？

UNCIATION of Before Con Listen. Then say it. a bowl of soup a head of lettuce a piece of apple pie a bag of onions In your journal, write about a speci enjoyed-in your home, in someon or at a restaurant. What foods dic Who was at the meal? Why was it

至急！　1 の問題。答えは to become a pilot. ですが私は　to be a pilot にしました。なぜbeはいけないのか知りたいです。

Check 51 次の日本語の部分を不定詞を用いて英語にしなさい。 1) His ambition is (パイロットになること 2) It is not easy (このレースに勝つこと ) 3) Why did you decide (先生になること)? OPET PO