aとb教えて欲しいです。 お願いします🙇

1 a comma [] + which/who: Giving extra information with a relative clause -関係代名詞の非限定用法 Ex.1. We first flew to the Netherlands, which is famous for its tulips and windmills. Ex.2. My sister, who now lives in Indonesia, is a programmer. The Netherlands Indonesia Q. Complete the following sentences by giving extra information with which or who. @ In the near future, I want to visit (the name of a city or country), which ... In the near future, which I want to visit Australia I read a book about (the name of a person), who ... I read a book about Hib

生物の食物連鎖とかの問題だと思うんですけど誰かわかる方いますか？？？ 英語すみません💦

hhmi Biolnteractive Some Animals Are More Equal than Others: Trophic Cascades and Keystone Species Mean Leaf Area per Plant Over 18 Months without beetle with beetle Leaf Area per Plant (cm²) Control Ecology 2400 2200 2000 1800 1600 1400 1200 1000 800 Experimental 0 T 2 www.BioInteractive.org 8 10 12 14 16 Months After Start of Experiment 4 6 Refer to the figure to answer questions 12 through 17. 12. For both the plots with the beetles added and the control plots, state the mean tree leaf area per plot that the scientists recorded after running the experiment for 18 months. The mean tree leaf area per plot that the Scientist recorded after running the experiment for 18 months wit the beetles added is 1.7m², S 2.2m² 13. Compare the trends in mean tree leaf area per plot for both the plots with the beetles added and the control plots over the 18 months of the experiment. The area of the control plat for thinoceros beetles has d has increased at a nearly constant rate, the other is a gradua decrease at first, then a sudden decrease, and finally a dradua 18 Figure 2. Mean leaf area per tree. Initial measurements were taken before (0 to 2 months) and after (7 to 18 months) beetles were added to 40 of 80 plants. The light gray round markers represent measurements taken of the control plots, to which beetles were not added. The black square markers represent measurements taken of the experimental plots, to which beetles were added. Measurements were made on all leaves to calculate the mean leaf area per plant. Error bars represent standard error of the mean. 14. Draw two diagrams that show the food chains for both the experimental and control plots. Include increase. interactions among predatory beetles (if present), ants, caterpillars, and piper plants. Revised January 2018 Page 4 of 5

英検準一級です Should people trust information on the internet? でライティングしました。 添削お願いいたします。

I don't agree that people should truse information on the Internet. This essay will explain the two main reasons for my opinion Th Terms of News and online shopping The first reason is that we cante lonow that the news 75 correct. Although we are able to obtain a variery of Information, the news may have a hias. A tending may suffer to us such as There fore, I found that A tending information the big earthquake in Kumamoto. don't have to rely to everything. we For example, when The second reason is the online shopping is likely to send we buy the dress through internet, goods which we down requine. we can't know whom this dress sell by. If it were not for buying clothing ac online store, it could not have such a opportunity to purchaseing different clothing. For these reasons, I don't believe people ought not to trust information. on the Internet.

(4)を教えていただきたいです>_<

官 ように角を90°に調節して, 12時に 場所に置いた。 (3) 装置と装置 I を置いてから10分後の試験管内の水温を測 REGSTERGAR 定した｡ <結果 2 > ANDA CHADE 12時の水温 〔℃〕 12時10分の水温 〔℃〕 装置H 装置 I 24.0 24.0 35.2 37.0 図8 太陽の光 MODA. SOPA [問3〕 南中高度が高いほど地表が温まりやすい理由を, <結果 2 > を踏まえて,同じ面積に ける太陽の光の量(エネルギー)に着目して簡単に書け。 〔問4] 図8は, <観察> を行った東京の地点X(北緯 35.6°) での冬至の日の太陽の光の当たり方を模式的に表 したものである。 次の文は、冬至の日の南中時刻に,地 点Xで図7の装置 I を用いて, 黒く塗った試験管内の水 温を測定したとき, 10分後の水温が最も高くなる装置 Ⅰ の角 a について述べている。 12 文中の①と②にそれぞれ当てはまるものとして 適切なのは,下のア〜エのうちではどれか。 ただし,地軸は地球の公転面に垂直な方向に対して 23.4° 傾いているものとする。 C a 30 地点区 地軸/ 装置 地点Xでの地平面 北極点 ―公転面 赤道 公転面に垂直な直線

よろしくお願いします！

espicy bon ella. A 次の1~8の英文の空所に入れるのに最も適当なものを, (ア)~(エ)の中からそれぞれ 1つずつ選び,記号で答えよ。 1. Currently, soccer is ( least 265 million people (7) by 2. I ( college student. (7) have read (3) read ) far the world's most popular sport, beloved by at worldwide. (1) So ) The Wealth of Nations by Adam Smith several times when I was a Chapte 3. You will have to wait ( (7) out of (1) by () much 6. The extent ( about their personality. (7) which 4. Left-handers are much less common than right-handers, ( of the world's population. (7) making up ) October 1 before moving in. () in (1) had been reading will read (1) how (1) to which (1) made up () composing of (1) composed 5. Since mental health and physical health are closely intertwined, one will always affect (f the ). (7) another (1) to another (3) the other -6- (I) until ) only 10-15% () at whom ) you can trust someone depends on how much you know (I) to the other (I) in that 7. Rick speaks rather roughly, but at heart he isn't as wild as ( ). (7) it is (1) it looks (1) he sounds () he gets 8. Health experts agree that the most important change the majority of people need to ( ) to their diet is to reduce their fat intake. (7) find (1) stay () take (1) make

九州大学英語2019年の英作文の添削をお願いします🙇‍♀️ 大問4が要約と英作文、5が和文英訳です！🙇‍♀️🙇‍♀️🙇‍♀️

〔4〕 九州大-理系前期 Read the following newspaper article and follow the instructions below. (36) 16 2019年度 英語 in Engligi taul" According to the Kanagawa Prefectural Police Station, a 20-year-old female university student caused a traffic death. The student was riding on a power- She moved off from an assisted bicycle when the accident happened. intersection and started riding on the sidewalk. At that moment, a 77-year-old lady was walking on the sidewalk and moved toward the bicyclist. The student hit the lady. The collision caused the lady to fall and strike her head. She was transported to hospital, but died of her injuries two days later. At the time of the incident, the student was apparently holding a smartphone in her left hand and a drink in her right while steering the power- assisted bike. Moreover, she had an earphone in her left ear. Therefore, police arrested the student for breaking the new law and riding recklessly. Police are investigating whether the student noticed that the old lady was walking toward her. They suspect that she was not paying sufficient attention because she was operating her smartphone right up until the collision. Her court appearance date has not been decided yet. The Mainichi, December 16, 2017 Instructions: Write two well-developed paragraphs in English. In the first paragraph, summarize the main points of the newspaper article above in lo approximately 100 words. Use different vocabulary and sentence structure from the original passage as much as possible. In the second paragraph, write your opinion about what should be done to reduce accidents like this in approximately 50 words. hosidinlong unich lor, condadnoah

この問題が分からないので教えて頂きたいです…

3 Can you complete this conversati Complete the conversation with the words and expressions in the box. Use capital letters where necessary. Practice with a partner. Then role-play the conversation using your own ideas. all right breaking up hold on a second PU I'll call you back I've got Greg Kenji Greg Greg Waters. Kenji Hello, Greg. Tokyo. I was just time are you arriving on Monday? Greg Well, I have my ticket here. Let's see, I arrive Kenji at, um, 3:30 p.m. OK, I'll Oh, Hold on a This is just let's see ✓this is wearing what do you call it what was I saying Kenji from the office in calling to ask... What come to the airport to meet you. Second-I've got another call. All right Hi. Sorry about that. So, I'll meet you. So, how will I recognize you? Well, I'm tall and Sorry, Greg, I can't hear you. You're droam ? Oh, yes, blond hair and - Greg Kenji Greg OK. Listen, Kenji Hi. That's better. So, ? Greg I was describing myself. So, um, I'll be the blond the sunglasses,. weaking wh guy a USA T-shirt. Kenji Um, OK. Maybe I should wear a - what you call it? A thing with my name on it so you can find me? a badge. Good idea! Greg Oh, where were we with you mean Kenji USA UNIT 1 UNIT 1 12

答えとできれば訳も教えていただきたいです

III. Aaron と Mayuka との間に, 自然な会話が成立するように,空欄 ( 31 ) から ( 40 ) に入る最も適切な表現を, a.〜d. の中から1つ選びなさい。 解答は解答用紙1枚目 (マークシート方式) の所定の解答欄にマークしなさい。 Aaron: So, Mayuka, after you graduate, ( 31 ) Mayuka: Well, I'm thinking of taking some time off and traveling for a while. Do you know about working holidays? Aaron: I've heard of them, but I don't know very much about them. Mayuka: Aaron: Mayuka: Aaron: Mayuka: Aaron: Mayuka: Aaron: Mayuka: Aaron: Mayuka: Aaron: (31) (32) (33) (34) Well, in certain countries you can work while you travel. (32) it's easy to extend your trip. (33) But actually, I think I want to start work right away. Oh really? What kind of company would you like to work for? (34) A big company would be great for long-term stability. But it might be a little bit boring. That's true. How about ( 35 ) I think I'd really love that. It seems really exciting and I think it would involve innovative thinking. But I'm a bit worried the pay might be lower than I want, and of course it's always possible that the company ( 36 ) Yeah I guess it's tough making decisions about where to work. If you could work anywhere, what would your dream job be? I'd like to work somewhere where ( 37 ) Maybe a green business of some sort? What would your dream job be? I'd like to start my own business and help to revitalize the economy in my hometown! It's in the countryside, here in Japan. Oh! What kind of business ( 38 ) I'm not exactly sure, but I'd like to use the experience I get on my working holiday to try to figure out what kind of business would be best. I'd like to start a business that combines (39) with international marketing opportunities. Wow! (40) a. do you have anything to do? b. what do you have to do? c. what do you want to do? d. do you want something to do? a. Since you can earn money while you're abroad b. You should add more days to your trip so c. Since it's interesting to work abroad d. Because you have never been abroad a. Keep telling me! b. It doesn't make sense. c. What a shock! d. That sounds great! a. It's already been decided! b. It's hard to decide. c. What have you decided? d. That's not a difficult decision.

この問題をlogを使わずに解くことはできませんか？ もしできるなら、その手順を教えてください

470 重要 例題 38 am = pa型の漸化式 a=1, an+1=2√an で定められる数列{an}の一般項を求めよ。 指針 に がついている形, a㎡²2 や an+] など 累乗の形を含む漸化式 解法の手順は ①1 漸化式の両辺の対数をとる。 am の係数りに注目して、底がりの対数を考える。 -log.MV=log..M+log.N logpasti = logsp+logpan" ←log A=klog.M すなわち logpan+1=1+qlogpan [2] logpam=ba とおくと 0m+1=1+gbm but=b.+▲ の形の漸化式 (p.464 基本例題 34のタイプ)に帰着。 対数をとるときは, (真数) > 0 すなわち a>0であることを必ず確認しておく。 CHART 漸化式 α+1 = pa" 両辺の対数をと よって, an+1=2√an の両辺の2を底とする対数をとると log2an+1=loga 2√an log2an+1=1+ ゆえに α=1>0で, an+1=2√an(>0) であるから, すべての自に注意 解答然数nに対して an>0である。 -log₂ an 2 bat1-1+1/230円 bn+1-2=1/12 (6-2) 10gzam=bm とおくと 00000 これを変形して ここで bı-2=10g21-2=-2 よって,数列{bm-2} は初項-2,公比 の等比数列で An-1 bn-2=-2 =-2(12) すなわち bm=2-23- したがって, log2an =2-22 から an=22-2 antipa 厳密には、数学的 で証明できる。 ◄loga(2-a) 練習 α1=1, an+1=20m² で定められる数列{an}の一般項を求めよ。 ③ 38 = log22+=logia, ◆特性方程式 a = 1+120 を解くと α=2 =2¹-" logaan=pand" anan+1 を含む漸化式の解法 検討 anan+1のような積の形で表された漸化式にも両辺の対数をとる が有効である。 例えば, logcanan+1=10gcan+logcan+1となり, logcan と 10gean+1の関係式を導くことが できる。 [類 慶応大] p.496 EX21 a

なぜこれは電位が急に足し算をし出すんですか？ 意味がわかりません。位置エネルギーなら2dの点だけでいいじゃないですか。何やってんですかこれって。 図で教えてくれると助かります。

09316 T〔N〕と 。 り、 7 320 だけ離 ニ運ぶ →B /m 低いから 1773年にキャヴェンディッシュが発見していた。 電気力線と等電位線 物理 例題 69 の点電荷がある。 クーロンの法則の比例定数をko とし,重力の影響は考えない。 真空中で, x軸上の原点に電気量4gの正の点電荷, x=dの位置に電気量4の正 (1) 軸を含む平面内の電気力線の様子を表す図として最も適当なものを下の① ~④の中から選べ。 ただし, 図中の左の黒点は、軸の原点、右の黒点はx=dの 位置を示す。 なお, 図では電気力線の向きを表す矢印は省略してある。また, 等 ■位線を表す図として最も適当なものを, ①~④の中から選べ。 Q (2) x軸上で電界が0になる点はどこか。 0- xxx 1-X 1-43 3 質量(m,正の電気量 Qをもつ荷電粒子をx軸上のæ=2dの点に静かに置いた。 の電荷がx軸上の無限遠点に行ったときの速さを求めよ。 ① センサー 101 電気力線 ①接線が電界の方向 ②密→電界が強い 疎→電界が弱い ③正電荷(無限遠) から 負電荷 (無限遠) ヘ ④等電位面と直交 ⑤ Qから出る電気力線の 本数N=4kQ N ⑥E= andal S (SE に垂直な面積) 等電位線 地図の等高線に対応 正電荷→山の頂上 負電荷→海底の谷底 りになる点あいる センサー102 センサー 103 真空中の荷電粒子の運動 ~mv²+qV=- 2 (重力を考えない場合) Furk 解答 (1) この場合、電気力線は正電荷から出て無限港に行く。 *********** ------- 本数は電気量に比例する。 答えは④ 実際は三次元なので,この平面内の本数が電気量に比例すると は限らない。 等電位線は地図の等高線に対応する。 電気量の絶対値が大き いほど等電位線は密になる。 答えは ② (2) 世界の強さは+1Cの電荷が受ける力である。電界がOK なる点の座標をx(0<x<d) とすると、クーロンの法則よ り ko v=kx²² 4g×1 2² = ko g×1 (d-x)² これより (3-2d) (x-2d) = 0 V=ko エネルギー保存 mx02- 4q 9 + ko (2d-d) 2d ▶309 316 x=2dの点では電界の向きが同じなので不適。 ( 3 無限遠点を電位の基準とすると, x=2dの点の電位Vは, 3koq ....... (1) d +|QV|=| ①②より, v= GK Fr Bxx cd) mu²+Qx0 6koqQ md 2 ゆえに, x= d 3 物理 基礎 物理 24 電界と電位 197