TOEIC・English Undergraduate over 2 yearsago 中学の英語です。 当てはまるものが分かりません 教えてください(>人<;) It is (warm / warmer / warmest) today than yesterday. Jane is the (tall/taller/ tallest) in her class. February is the (short/ shorter / shortest) month in a year. You look as (young/younger / youngest) as Mr. Suzuki. Which is (much/more/most) popular, soccer or baseball? Tom can't play the piano as (better/best/well) as Yuka. Unresolved Answers: 1
TOEIC・English Undergraduate over 2 yearsago 英検二級の英作文の練習をしているのですが、写真の中でなにか添削するところはありますか? ご指摘していただけるならおねがいしたいです。 英作文 it is I think such buildings will become more. in the future. First, if we will use cor economize. We NO. for example, we will not have to buy the water by collecting rainwater. It can some DATE roin mater in various ways, use giving plants. far Second, rainwater is useful when we will be emergency. example, water shorting. is. one As If we don't have eroght water, method. It help us for these reasons, mary buildings collect roinmoter and suit as water ther use it in some ways, to plants. I think it is good intentions. we rain mater -Topic Today, many buildings collect rainwater and then use it in various ways, such as to plants. Do you become more compon giving water think such buildings will In the future? Waiting for Answers Answers: 0
Mathematics Undergraduate over 2 yearsago 以下の証明について、 左ならば右が成り立つ理由と、fが単射の場合、同値が成り立つ理由に関して、出来れば図などを交えて解説して頂きたいです。(赤丸の部分) よろしくお願いします。 yet (n. A₂) XEAR AEA ³x se EA. XEA₂, y=fkx) ⇒ GAに対し、x=Aast. y=fix. (2) s.t. F= f(x) yen f(A₂) AEA y A₂ 『スヒに対し、 yef(A) +(01₂) ≤ f(₂) C ac^ Resolved Answers: 1
Biology Undergraduate over 2 yearsago 至急お願いいたします🚨 生物の質問です。 ミトコンドリアの経路についての説明だと思うのですが、電子オーバーフローモデルと電子分布モデルの違いを教えていただきたいです。 また、どういう仕組みなのか、何故このように電子が流れるのかも教えていただきたいです。 UQ poolはユ... Read More (A) Electron overflow model (considered out-of-date) Alt UQ pool Alternative oxidase inactive. Alt No alternative pathway activity Cytochrome pathway unsaturated Cyt (B) Electron distribution model (reflects current thinking) UQ pool Cyt Alternative pathway active Cytochrome pathway saturated Alt Alternative oxidase active Alt UQ pool Cyt Cyt Figure 14.33 Two models for regulation of electron flow through the alternative oxidase. (A) In the electron overflow model, no appreciable electron transfer through the alternative pathway takes place until electron flow through the cytochrome pathway is at or near satu- ration. This could result from the effects of respirato- ry control, if the rate of mitochondrial ATP produc- tion exceeds its rate of utilization in the cytosol, or from some externally imposed stress, such as low temperature. Under such circumstances, the UQ pool becomes sufficiently reduced to allow electrons to flow through the alternative oxidase, the latter re- quiring that the UQ pool be 40% to 60% reduced to attain significant activity. (B) In the electron distribu- tion model, the alternative and cytochrome path- ways both show significant activity at low levels of UQ pool reduction, and electrons are distributed be- tween the two pathways on the basis of the relative activities of each pathway. The activity of the alter- native oxidase under these circumstances is thought to be regulated by the action of a-keto acids and by reduction/oxidation of the intermolecular disulfide bond, as well as by additional regulatory mecha- nisms not yet characterized. Waiting for Answers Answers: 0
TOEIC・English Undergraduate over 2 yearsago 英語 受動態 この文が、完了形になる理由が分かりません。 普通の受動態だと思っていました。 解説をお願いいたします。 10 According to observers from the United Nations, the new peace agreement 10 by both countries. has been upheld 3 has been upholding 2 is upholding 4 has upheld R [英検2級] Resolved Answers: 1
TOEIC・English Undergraduate over 2 yearsago 合っていますか? Question ()の中から適切な語を選びましょう。 (3) It is said that a big shopping center will open next to the park in March. Ow way to forw nozes. (We/ You / They say that a big shopping center will open next to the park in March. (4) Public phones are said to have disappeared from our town. = (They are said / It is said) that public phones have disappeared from our town. 120 = Try it out 1 (→p.43) ( )内から適切な語を選んで、文を完成させましょう。 of og 1. The student council president ( said / told), "Let's make our school better." Yery) IO) 2. The teacher (said / asked) the students about the causes behind the aging population of Japan. 3. The officer (suggested / told) him to obey the rules of the road. 4. She (asked / told) her boss if she could leave the office early. 5. The doctor (said / advised) me not to eat highly processed foods. Duurk (0) Unresolved Answers: 1
Mathematics Undergraduate over 2 yearsago 大学数学、線形代数の分野です。 問題(1)、(2)どちらもわかりません。 教えていただけないでしょうか🙇♀️ よろしくお願いします。 (1)f(x) = 2x は線形であるが、f(x) = 2x2は線形ではない。このことを、線形の定 義である、f(ax+bx2)=af(x)) + bf (x2)を計算することにより、 確かめよ。 また、 X1, X2, a, bに具体的な実数を代入してみて、 確かめよ。 (2) ある雑誌のアンケートは前半5問、 後半5問の計10項目からなる。各質問には、 「めったにない」 「ときどき」 「たいてい」の選択肢から回答する。 回答は10次 元ベクトルαで記録され、その値αは選択肢の順にa,;=1,2,3である。記入された アンケートの集計スコアを次のように計算する。 前半の質問1~5では、 「ときど き」の回答には1点、 「たいてい」には2点をつけ、 後半の質問6~10では2点と4 点をつける。 「めったにない」 は、前後半ともに0点をつける。 集計スコアsを アフィン関数 s=wa + vとして表せ。 ここで、 wは10次元ベクトル、 vはスカ ラーである。 Resolved Answers: 1
Mathematics Undergraduate over 2 yearsago この問題が分かりません💦丁寧に解説していただければ幸いです!! Problem 2 α² + 62 ≠ 0 に対して I = [ez cos eax cosbx dx and - Jeaz J = ear sin bx dx Resolved Answers: 1
Mathematics Undergraduate over 2 yearsago まだ基底について理解できていなくて手がつけられません💦丁寧に解説していただければ幸いです🍀 問題 1,02,a3 CR3, bi, by c R2 を -- 0 -- 0 -- 0 -- 0 -- 0 01=1 = a3=3b1 = b2 により定める。 このとき, 線形写像 TR→R2を [103] T(x) = b 3] I 020 (x = R³) により定める。 次の問いに答えよ. (1) {a1,a2,a3}, {bi, b2} がそれぞれ基底であることを示せ. (2) 基底 {a1,a2,a3},{bi,b2} に関する T の表現行列を求めよ。 Resolved Answers: 1
TOEIC・English Undergraduate almost 3 yearsago 至急お願いしたいです。 全く分かりません。 Vocabulary Preview Match each word with a definition by drawing a line between them. **** 1. methane 2. undergo 3. fluctuate for 4. current 5. eruption 6. orbit 7. consequence 8. balance • (a) an explosion from a volcano . (b) a gas that is used as a fuel lib. (c) to give something up ofbelastb. (d) to do with the present time . (e) a curved path around a planet 9. contentious 151 • font-lo (f) causing disagreement . 416 . (g) to consider the importance of two things appropriately . work bas ron of been ensibilib . (h) to move up and down EVED . Seei opinsino (i) the result of an action or process 10. relinquish notiformedbr. (j) to experience something Too Hot t Waiting for Answers Answers: 0