Mathematics Senior High almost 5 yearsago 数列の問題です!どこが間違っていますか💦💦??教えてください!!m(*_ _)m bna- bn = nt2 → bn を求める ai.生=2 b,.g等 ba= b,+kt=) 受(k+2) 2+nn-1D+2(n-1) -2+ n-れ+2nンズ n4) ニ 2 2 Resolved Answers: 1
English Senior High almost 5 yearsago 訳を教えて欲しいです🙇♀️ 6Just as American and British versions are aiways changing, SO are versions spoken in Canada, Singapore, india, and elsewhere. At the same time, an entire new version of English is appearing on the Internet, with whole new slang Resolved Answers: 1
Mathematics Senior High about 5 yearsago 漸化式についての質問です。 これは授業スライドなのですが、赤い矢印の変形の意味が分かりません。 教えて頂きたいです。 ちなみに、隣接3項間漸化式を無理やり等比型に持っていって階差数列を生み出すやり方です。 メジャーなやり方ではないと思います… a = 2, a2 = 3, an+2 = 5am+1-6an(n= 1, 2,3,…) Aane - 20mm- 3(a, - 2 a.) angi-2an= - 3"…" Ann ミ- 2 2° 15.会- H(377-1-3 2". こムは n-axきpも成り立つ 3 m?2 2' 2 2 an:3:2"1 - 3" n~ Resolved Answers: 1
English Senior High about 5 yearsago 「This is so beautiful a picture that I can't express it by words」という英文で、なぜ「a」が「so」の前ではなく「picture」の前に付くのかわかりません。 Resolved Answers: 3
English Senior High about 5 yearsago 下線部の英文の構造がわかりません。 andは何と何の等位接続詞ですか? 私はhis troubled childhoodとits impactかと思ったのですが、それだとits impactの前にofが入りますよね。。 D14O 0r authors, is something/of a *rags to riches" tale. V was known (of, his tyoubled childhood and its impact on) his later writing. During his lifetime, however, little 1Y11 1141 !! 2 Born in Portsmouth on_7 February 1812, the_second of eight children, Dickens's Resolved Answers: 2
English Senior High about 5 yearsago なんでbirds←複数形にしないんですか?? (a) The ostrich is the largest bird in the world. (b) The ostrich is larger than ( world. )in the Hsr(名城大) e ar bngpa anr oher tbeds any, other, bird aRe 6piet Resolved Answers: 2
English Senior High about 5 yearsago 英文解釈について質問です。 下線部がなぜ矢印の主語になるのかわかりません。判断方法を具体的に教えていただきたいです。 よろしくお願いします streams, from streams to rivers and from rivers to the sea Sea water rises(to the atmosphere) as water vapor, then clouds in the cooler air and falls to earth again as rain. (関西学院 Resolved Answers: 2
Mathematics Senior High about 5 yearsago ⑶と⑷の答え教えてほしいです!解答がなくて困ってます😅 補集合と共通部分,和集合 [3TRIAL数学I 問題93] U={1, 2, 3, 4, 5, 6, 7} を全体集合とする。 Uの部分集合 A=1, 2, 3, 4), B={2, 4, 6} について, 次の集合を求めよ。 (2) B (4) AnB (6) AnB (3) AnB (5) AUB Resolved Answers: 0
English Senior High about 5 yearsago 明日までに至急お願いします! 次の(1)~(3)の英文中の下線部ア~エの中で誤りのあるものを1つずつ選び, 記号 B で答えよ。また,例にならって正しい英語を書け。 日 ) 例:She bought a lot of furnitures 売が文英 at the store. 解答:ウ→ furniture (1) Since Taro was very tired when he got home, he laid on the sofa and went to sleep quickly. エ (2) That railroad company, the largest in Japan, ア .hasn't experienced major _safety problems_since thirty years. imoo wo (3) Repairs are needed destroyed in the _for the houses where roofs were bni) typhoon _last year. エ 2vawis al oods abuinos 1odtom beot uanlniclgunoo v Resolved Answers: 1