右の写真を見て答える問題です 教えてください

1.Hey, you sly fox! と言った兵十はどんな気持ちだったのでしょう?日本語で 2.次の質問に英語で答えなさい。 Why did Gon think he is sorry? S.3strange thinas とはどのような事でしょう。日本語で具体的に書きなさい。 4.(A )に入る語として適切なものを選び、記号で答えなさい。 ア、then イ、to see ウ、when エ、that 5.「兵十は~思いました。」という一文を最後に書き加えるとしたら、どのような文にな でしょうか。下に書きなさい。

高校の基礎問題です。 お願いします。

Your answer is correct, and ( ) is wrong. A. B. mine C. I D. me my I quickly ( ) this climate. A. got back from B. got away from C. got along with D. got used to Yumi ( )finish this report by tomorrow. A. have to B. go to C. used to D. get to The train arrived 30 minutes ( ) schedule. A. against B. behind C. before D. by It was a ( )mistake. A. loud B. quiet C. terrible D. positive The hotel has aunique atmosphere and something special ( ) to visitors. A. offering B. to be offered C. offered D. to offer

ここの式の変形のやり方を教えてください。

数学I 4sinOcos"0isin0+1 4sine(1-sin"0) (sin0+1) 10 (sin +1){4sin0(1-sin0)-1}=0 ビ (sin@+1)(4sin°0-4sin0+1) 10 (sin0+1)(2sin0-1)*=0 『ると n

書き込みで見づらくて申し訳ありません。 (2)での変形がなかなか思いつかないのですが、コツなどあれば教えて頂きたいです。 自分で思ったのはcos^n-2x を登場させるためにcos^n-1xを部分積分の微分側にして、結果としてsin^m+2xが出てきてしまうけれど、sin^... 続きを読む

重要 例題237定積分と漸化式 (2) OOOO0 nを0以上の整数として, Im.n=\ sin"xcos"xdxとする。 m。 0 |次の等式を証明せよ。ただし, sin°x=cos°x=1 である。 (1) Im.n=In,m (2) Im.n- n-1 夜-4(n22) m+n p.390 基本事項 2, 重要218,236 針>(1) sin ーx=COSx, COs 2 cos(ー -x)=sinx [sinと cos が入れ替わる] に注目し, x=-tとおき換えて計算し,後で変数さをxに直す。 (2) sin"xcos"x=(sin"xcos.x)cos-1x として 部分積分法 を用いる。 更に、sin"+2xcos"-2x=sin"xcos"-?x- Isin"xcos"x から 同形出現。 ガー2 解答 0 x=ー --tとおくと dx=-dt 元 xとtの対応は右のようになる。 2 x 元 よって Im= sin"xcos"xdx t 0 2 0 cos"(-):(-1)dt=\} sin":xcos":xdx==/.m 2) n22のとき Ssin* 4ぎは確使 からやる x cos"x dx=\(sin"xcosx)cos" sinm+1x COS ) os xde ー1xdx= 、-1xdx m+1 (sin"+1xcos"ー!x Ssinm *(n-1)cos"-2x(-sinx)dx #ー m+1 sin+1 x COS m+1 -1文 カ-1 群+2 m+と xCos da の また Ssin*xcos""xdx=Ssin"xcos"-?a{-coss -Jsin"s x dx= 加+2 一2 XCOS -cos"x) -Jein"xcosx dx-\sin"xcos"xdx の の, のから (sin"xcos"xdx= Sinm*!xcos"-!x Ssin" n-1 m+n x cos"x dx= sin"xcos"-? xdx m+n 「sin"+1xcos"-1 slx1f+ カS sin"xcos"="xdx ゆえに sin"x cos"xdx= n-1( m+n Jo n-1Imn-2 したがって Im= m+n

後輩に聞かれたのですが、解答がなく自信がないのでお願いします！ B C Dお願いします！

B Fill in the blanks so that the two sentences have almost the same meaning. 1. The woman waiting for the bus is my mother. >The woman ( who )( isen)( waiting) for the bus is my mother. 2. Why did you do such a foolish thing? >What ( cid ) do such a foolish thing? ) you ( led 3. She wanted to pass the test, so she studied very hard. made > She studied very hard ( )(Wan ted ) she could pass the test. C Write in the missing words to complete the sentence. 1.彼はボランティア活動に参加し, 公園を清掃した。 He( ) the volunteer activity and cleaned the park. 2. その伝統的な行事は1990年代初頭にその地域ですたれてしまった。 The traditional event ( ) in the area in the early 1990s. 3.研究者たちの一団が驚くべきデータを一般に公表した。 A( ) researchers showed surprising data to the public. 4. その船は明朝早く, ブラジルに向けて出発する。 ) Brazil early The ship is going to ( tomorrow morning. D Put the words and phrases in the correct order to makea sentence. 1. The (by / painted / the / picture / child) was really great. 2.1 (the student /in/ reading /know / a book /that car). 3. This is (a / that / my/ song /loves/ mother) very much.

(2)の初めの解説で なぜこれらがz⁶-1になるのかが分かりません、 答えていただければ幸いです

* 第2章 複素数平面 Check 例題 単位円に内接する正多角形 58 y. 複素数平面上において、 原点Oを中心とする半径 1の円に内接する正六角形の頂点を表す複素数を, 22 23。 21 左回りに21, Z2, Z3, Z4, 25, Z6 とする. このとき,次の問いに答えよ。 0 1x 24 nia 26 (1) 21+22+ z3+24+25+26の値を求めよ。 te0a03 25 π π とすると, α=cos+isin- 3 (1-α)(1-α)(1-α)(1-α)(1-α)=6 であることを証明せよ。 iaDnz00

答えと解説お願いします！！

子習日 above a nice restaurant. The student ate only once a day before his evening studies (10) )A A Wise Judgment 名判決 Vdados just 1 Many years ago in Japan, a hungry student lived 1n a small room that woo having ーa small *?rice ball. However, . he did not feel he was alone when he was 1) meals in his room. He could smell the delicious food from the restaurant, and b。 restaurant with many could also imagine that he was eating the delicious food at the 5 people he never met. He really enjoyed his dinner time. 2 One day the restaurant owner came to learnwhat the student was doing, and 2) so he asked him for some money. The owner did not want him to smell the food from the restaurant for free. But the student was so poor that he did not have much money at all. So the owner called the police and asked them to *3 °put the student into 10 prison. 3 Soon there was a *4 "court case. *Judge Nomura was very famous because he was so clever. The owner explained the problem with the student. He explained how much money the restaurant needed for all the people who worked there. The student 3) started to worry because he was so poor. Judge Nomura thought for a minute and 15 then began to talk. 4 “It is clear that you must give the owner some money for received from the restaurant," he said to the student. "Do you have any money with what you have 4) vOu2" The restaurant owner smiled. The student found a few coins in his bag and 20 took them out. The judge told him to 6throw them up and catch them. The student * looked sad, but did so. 5) *7made a small sound. “Good!" said Judge The coins Nomura. “The sound of money is enough for the smell of food." I 300 wordsI

答えが無いので教えて頂けると嬉しいですPart3

演習問題 E の 5]次の空所に適するものを選びなさい。 OI don't know ( 2. what will he make 1. where he lives 4. why do he buy Hellgna 3. when does he go 1内の語を並べかえなさい。 6日本語に合う英文になるように, [ □彼には兄弟が何人いるか知っていますか。 Ve bede ned ldo / brothers / has / many / know/ how / you / he]? 10 e cic 次の2つの文がほぼ同じ意味の英文になるよづに, 空所に適する語を書きなさい。 ロI don't know her age. =I don't know ( ) ( ) she is. 8日本語に合う英文になるように, 空所に適する語を書きなさい。 ロ今,何時だろうか。 TO0O1 36W hovst \ 2 I wonder what ( ) now. Senimom aidけ lot 9msa onw \loonba a 演習問題 ④ 4 セも 本おお() →n5m \uoY \evsn \ob\ dwoH 9次の空所に適するものを選びなさい。 ロ(1) Kenji and Yoshio are brothers, ( )? 1. isn't he 2. aren't they 3. doesn't he 4. don't they Sy6br ロ(2) He cut the tree, ( ) he? 2. didn't 3. don't の 4. isn't 1. doesn't Jud am A 口(3) You won't go to the beach, ( TS.e GEAGU 0,Gock 1. won't you + vol 2. want you Vert uoy ot 3. will you 4. you will 16m ロ (4) Go and get the newspaper, ( ) you? ST6 Jan 1. will 2. shall 3. must 4. may 1 ーood ant ar

英語の4択問題です。よろしくお願いします！

18. The conference will be held London. (A) at (B) from (C) for (D) in Obo 2n0 19. Every employee (A) get (B) gotten (C) getting (D) gets his own desk. osd huo lo 20. The manager made a decision. (A) fool (B) foolish (C) fooled (D) foolishly 1owoft

（3）でarg（z−zの絶対値）がOQPの外角なのはなぜですか？

思考のひもとき (佐賀大) |2|-2 2(3) I 2- の 2 21