S(2n-1)と例題の場合はしているんですが、S(2n+1)ともしていいんですか？

64 PRACTICE (重要) 32 次の無限級数の和を求めよ。 (1) 12/1+1/+1/+1/+1/+1/23 + 第n項までの部分をSwとすると、 (1)+( d()+ G 23 # lim Son 878 1-1/ lim Szntl 11700 lir (2 lim Szw よって 418 2w 1-3 1/2) lim Szntl 470 2n 字) A ~/w N/W SE

(5)が分かりません。 詳しく解説お願いいたします。

Grammar | Theme → * B)各組の文がほぼ同じ内容を表すように、( )に最も適切な語を書き入れなさい。(完答各3点) (1) It seems that Mr. Jones was a professional baseball player. Mr. Jones seems ( baseball player. ) ( 分かけている (2) It seems that something is burning in the *oven. Something seems ( (3) I want them to do this work as soon as possible. I want this work ( ed possible. 9god ) a professional *oven : オーブン ) in the oven. ) ( ) ( Japan. He Among Child ) ( ) as soon as Jedi allob ) ( (4) Bill was very proud that he had won the race. Bill was very proud of ( Ma ) ( and 12.739 Ameri ) the race. (5) When I was making a speech, I was afraid that I might be laughed at. When I was making a speech, I was afraid of ( ). oll bad (2004-) ( were distribu (2)私 )

解説読んでも理解できません。 説明お願いします。

300 右の図で点PはAを出発点とし, さいこ ろを投げて矢印の向きに移動する。 偶数の 目が出たらその数だけ進み, 奇数の目が出 たら1つ進む。 次に, もう1回さいころを 投げて, Pは移った点を出発点として, 同 B 様に移動する。 2回の移動後に,PがBにある確率を求めよ。

至急⚠️ 奇数の問題の答えの確認がしたいです。 なぜその答えになるのかも教えていただきたいです。 よろしくお願いします。

14 "I heard you were invited to the President's party.” "Yes. I was surprised at how easy the President was ( for talking 2 talking to 3 to talk )." to talk to 〈センター試 15 The river is dangerous to ( ) in July. being swum 2 swim in 16 She went to France in ( ) to study French. ③ swim it swimming〈センター試 50 ①as 2 intention 3 order 4 spite <金城学院大 17 The girl was so kind ( 1 as to take ) me to the station. 2 of taking tød bas ow 3 in order to take that it takesTorbrug 〈日本女子大〉 Vitom hol 18 The problem was ( ) difficult for him to solve. 1 too 2 to two 19 We talked quietly (obra) disturb him in his study. not so as to 2 so not as to 3 so as not to 4 so 〈神奈川工科大〉 200 4 so as to no <奥羽大〉 EXERCISE B 英文には誤りが1箇所ずつある。番号を指摘し, 正しく直しなさい。 9 to HsH TO 01 An experiment is now under way in Hokkaido to test the effects of using snow to keep food fresh for a long period. Crops are believed to increase their sweetness when to preserve in snow. ④ ③ < 桜美林大〉 <立命館大 > ② 02 It is up to the organizers of the concert to decide whether or not give profits from the concert to victims of the recent flood. ④ 03 It is clear to me that John is enough experienced to be given more responsibility for product development. ④ < 早稲田大 >

学校で錯イオンを作る時の化学反応式はH+→OH−→錯イオン化と習い下の一枚目の写真のように習いました。 セミナーを見ると化学反応式が一行で終わっていたのですが錯イオンの化学反応式の書き方は何通りかあるのでしょうか。 どなたかよろしくお願いします🙇‍♀️

地霊 2n + 2HCl → H2 + 2nCl2 8924 ·CI (2) 亜鉛と過剰量の水酸化ナトリウム水溶液の反応 →錯イオン In t 2H+ 2424 20H 加える 2n (OH)2 + 20H → 842+ + H2 Zn(OH)2 Zn+ 2H20+ 20H H2 + ↓+2Nat 2- (2n (OH)4]2 → H2 + [Zn(OH)4] 2- t +2Nat 2n + 2H2O + 2NaOH → H2 + Naz [2 (OH)4]

不定詞の問題です。教えてください。💦

Put the Japanese sentences into English. 1) 電話が話し中だ。 またベンがベスと電話で話しているようだ。 The line is busy. Ben seems 2) そのヨーグルトは売り切れだった。 テレビで紹介されたようだ。 The yogurt was sold out. It 3) ミキは先生にほめられたかった。 4) ダヴィンチはパラシュートを発明したと言われている。 with Beth on the phone again. (feature) on TV. (praise) (da Vinci / parachute)

『became interested』とあるのですが、なぜこの場合『interested』の後に「in」をつけなくていいんですか？

would work as a medicine. // ③In fact, / even Fleming himself thought / it might not be possible to create enough penicillin to make it into a widely available medicine. // 12 させる 31 It was not until a decade later, / when Fleming was preparing for retirement, / that two other scientists read ✓になってようやく about penicillin and became interested. // 32 These scientists/-Florey and Chain-/ along with their team / were ~といっしょに able to collect enough funding to produce penicillin/ in time for it to be used in World War II. // 33 It is estimated / that に間に合うよう penicillin saved the lives of almost one in seven UK soldiers wounded in the war. ||

不定詞の問題です。教えてください。

Put the Japanese sentences into English. 1)電話が話し中だ。 またベンがベスと電話で話しているようだ。 The line is busy. Ben seems 2) そのヨーグルトは売り切れだった。 テレビで紹介されたようだ。 The yogurt was sold out. It 3) ミキは先生にほめられたかった。 4) ダヴィンチはパラシュートを発明したと言われている。 with Beth on the phone again. (feature) on TV. (praise) (da Vinci / parachute)

不定詞の問題です。教えてください。

3 Put the words in the correct order. 1) Kenta 2) Mana 3) Meg 4) I am sorry the test results. (disappointed, be, seems, with, to) someone. (be, for, seemed, waiting, to) of the team. (captain, be, hopes, elected, to) your call. (have, missed, to)

【至急！】①、②答え教えて欲しいです。

Mr. Brown: Last question. What does "fight like ecent oxe wet p\tol p Sini ev cats and dogs" mean? p.11 BrMoe: Please tell me when to use it. Kai: Wait! You mean they don't get along. Mr. Brown: Correct! M Kai: We say "dogs and monkeys dislike each other." Mr. Brown: That's weird. Why? ( E Kai: I'm not sure. But there are some stories about their problems. Moe: The animals are different, but the meaning is the same. Mr. Brown: That makes sense.