解説お願いします

B my neck. A |36 There was a blanket 3. behind 2. and 1. a pillow 5. over 4. my legs (イ) A-3 B-5 (ウ) A3 B4 (ア) A-2 B-3 (オ) A-5 B-1 (エ) A-4 B-5 A B drive fast in the rain. 37| It 1. goes 2. saying that 3. shouldn't 4. without 5. you (ア) A-5 B-1 (イ) A-3 B-5 (ウ) A-3 B-2 (エ) A-4 B-5 (オ) A-2 B-4

高校二年化学 答えは赤字なのですが解き方がわかりません。 どなたか教えてほしいです。 （補足）⑶の答えは　ウ　です。

基本 3 平衡定数◆一定温度で, 窒素a[mol] と水素 3a[mol]を体積 V[L]の容器中で反応 させたところ,アンモニア a[mol] を生成して平衡状態に達した。 N2 + 3H2 =2NH3+92kJ b5) .Sa OI (1)平衡時の水素は何 mol か。 aを用いて示せ。 (2) この反応の平衡定数 Kはいくらか。 aと Vを用いて示せ。 (3) 次のうち, 平衡定数の値が変化するのはどの場合か。 (ア)触媒を加える。 (イ)容器の体積を小さくする。 (ンou)20し2 ウ)温度を低くする。

答えを教えてください🙇‍♀️ 解いてみたのですが、答えがないことに気づきました 課題とかでうつすために答えが欲しいわけではなく、答え合わせがしたいです！お願いします！ 2枚目は解いたやつのメモです

7/00 12:44 Te Even fans of the singer Melanie called her performance too (B) predicting ML A Let's Try! 20 (A) predicted (C) predictable (D) predictably to the agreement should be made (D) modifications 12. To show her to the assistants, Ms. Gilbert ordered pizza and beer for lunch last 1. The board members will discuss if further Friday. (A) appreciative (C) modifies elne (A) modify (B) modifying 0ono (B) appreciation (C) appreciates (D) appreciated 2. Retail have been falling because of the weak economy. (A) price (B) prices (C) priced (D) pricing 13. Mr. and Mrs. Tanaka have been running a bakery in Osaka, and will be opening a new store in Kyoto. (B) shorten you with our business operations. (C) familiarly (A) shortly (C) short (D) shorter 3. This training session will (D) familiarity (A) familiarize (B) familiar three graphic designers for the Holiday Hotels design projects. (B) employment 14. EZ Advertising education on all his staff members. (D) impression the value (A) employer (C) employed (D) employing 4. The new executive wanted to (A) impressed (B) impressive (C) impress 15. Halls Consulting will be interviewing for the research post early next month. (A) applicants (B) applications 5. According to the survey, most people prefer to read a (B) national newspaper. (D) nationalize (C) apply (D) applied (A) nation (C) nationally 16.1 found my grandfather wrote about the family history in a stored diary in his clothing when touring the nuclear plant. (C) protective desk drawer. 6. You will be asked to wear (A) protectiveness (B) protect (D) protectively (A) secure (B) securing (C) security (D) securely 17. In an attempt to improve customer injured in the traffic accident caused by the snowstorm. (C) severity 7. Many people were Morris Travel holds training sessions for team leaders on a regular basis. (A) satisfactory (A) severe (B) severely (D) severer (B) satisfactorily (C) satisfaction (D) satisfy 8. All complaints filed by customers should be discussed (A) prompt (B) prompted (C) promptly (D) promptness 18. The next sales meeting will start at 3:00 p.m.in the main conference room on Friday. (A) precise 9. Please note that all your personal belongings will be checked at the gate by the (a5) ev (B) precisely (C) preciseness (D) precision guard. (A) securely m (oiss 19. Mr. Anderson's presentation was (B) secured (C) securing (D) security but we decided not to buy the product. (A) impression (B) impresses (C) impressively (D) impressive 10. The new employee has outperformed the CEO's expectations ever since he 20. Thanks to your efforts, our sales have increased by joined the company. twenty percent. (B) consistent (C) consist (D) consisting (A) roughly (B) rough (C) roughing (D) roughness (A) consistently

物理基礎です。 全問解答のみで大丈夫です！ よろしくお願いします🙇‍♂️🤲

物理基礎 図1のように、質量1.0kgの滑らかな滑車が天井からつり下げられている。 滑車にひもをかけて、両側にそれぞれ質量mA[kg]のおもり A, 質量mg [kg]の おもりBをつるした。ひもと滑車の間の摩擦はなく, ひもの質量は無視できる 1 ものとする。重力加速度の大きさをg[m/s?]として次の問1~問5に答えなさ い。 問 1.おもりAの質量mAとおもりBの質量mgがともに4.5kg のとき、お もりAとおもりBは静止した。このとき,おもりA側のひもの張力 Tai[N],おもりB側のひもの張力 Tei[N], ならびに天井が受ける力 F[N]を求めなさい。 問 2. おもりの質量を,mA> msに変えてひもにつるし, おもりAに手で上 向きのカ[N]を加えて支えた。このとき,おもりA側のひもの張力 Taa[N], おもりB側のひもの張力カ Tea[N]. ならびに天井が受ける力 Fa[N]を求めなさい。 問 3. 静かに手を離したところ, おもりAが下方に運動を始めた。おもりの加 速度の大きさをa[m/s°], ひもの張力をTA[N]. TB[N]として、 おもり A, おもりBの運動方程式を書きなさい。ただし, 天井は十分高く, おもりは 地面につかないものとする。 問 4. おもりの加速度の大きさ a[m/s°]を, 張力を含まない式で表しなさい。 問 5. おもりの質量がそれぞれ, ma= 5.0kg, ms=4.0kgのとき, おもりの 加速度の大きさ a[m/s°], おもりA側のひもの張力 Tas[N]. おもりB側 のひもの張力TB5[N], ならびに天井が受けるカ F:[N]を求めなさい。 ◆M5(603-40)

2021年北海道大学の自由英作文の添削をおねがいします🙏 QuestionCです。

I think that liberal ats subjects shauld be Considered more Tmportant in the vear fitwe. I have tro easons . First, more andl more peaple thinh diversity is important these days. A liberal aris education let students to think variety. Second, there are a lot of Occupation than. tew years ago, To have. alot of shills is very important for us. So, likeral orts subjects should be conside more important in the near future. (74話)

(2)を教えてください！

■ Level C■ 第4章 三平方の定理 -73 219 右の図のように, AB=2cm, ZB=30°, ZC=90° の 直角三角形 ABC がある。辺 BC 上に CA =DCD となる点D をとる。このとき, 次の問いに答えなさい。 G(1),AABD を、直潔 ABを軸として1回転させてできる A 2 cm 60 位体の体積を求めなさい。 30° B5-」 D 5-1 6o! Bi0 2 DH = J3-|×-- 2 (5-1)ル+2ー-姫ったメなす り。 * Tx2メ 4-23 ギ。 メ Tしゃメ→ 312-5)× し 1. 2-3 π Clu T ISS 谷 水さ 0が知 1口 口(2) △ABDを,直線 AD を軸として1回転させてできる立体の体積を求めなさい

長文です。答えはイ何ですが、その根拠となるところがわかりません。

(*印の付いている単語·語句には, 本文のあとに [注] がある。) There are many museums and *theme parks around Tokyo. Some of them teach people about the history of Japan, like *Edo Wonderland in Nikko and the "Edo-Tokyo Museum in Ryogoku. They are popular places for school trips because students can enjoy learning about Japanese history. I remember one of my school trips. When I was a student in Australia, we went on a school trip to Old Sydney Town. It was a theme park that *recreated the *past, just nke Edo Wonderland in Nikko. Old Svdnev Town was an hour away from Sydney Dy bus. 1t had more than 30 buildings. They were made in the same 'style as buildings in 1803. Many *actors were working at the theme park. They *wore old-style clothes, spoke old-style English, and "pretended to live in the town. “Horse-drawn wagons went up and down the streets. upin My friends and I were excited to see the actors' "performances. People drank at a "pub, sang old songs and danced in the streets. Some of them pretended to “fight a duel Some museum “staff gave us short history lessons, and we enjoyed listening to them very much. I remember Old Sydney Town was very exciting, because it brought us to another world. Old Sydney Town closed about 30 years after it opened. Many people visited there at first, but the number of people visiting there "gradually went down. The buildings started to become old. and more and more actors left Old Sydney Town. There were a lot of people who enjoyed visiting Old Sydney Town when they were children. And later, they took their own children there, but they said it was not as exciting as before. Why did Old Sydney Town close? There are many different "opinions about it. Some people say young people now like to play video games, and these young people think that a trip through time is not very exciting. Other people believe that Old Sydney Town did not *attract many people because it could not make new and exciting *entertainment. Times change and people also change. New "technology and the Internet can make new kinds of entertainment, and people can enjoy them at home. New building *materials can now make buildings that look like something from the future. New technology will make us more surprised. But it is also very important for us to keep old culture and entertainment. Maybe some of these things are not seen in everyday life, but they make a "link with the past. For example, if you go to see kabuki, maybe you will think about Japanese people who lived in the past. Culture *is made up of all the things people did in the past, and it makesa country and its people "unique. If we forget about the past, then we lose our culture. 10

内容一致の問題でこのふたつは「内容が一致している」となっています。ですが「before 1600」は「1600以前」なので、17th「17世紀」出なくて16th「16世紀」にならないのですか？？教えていただけたらありがたいです

選択肢 d. Sana said potatoes came to Japan before 1600. サイは L6oe rlaにセがE7たとい子ろ Sana: It was great! We also learned about the history of potatoes. Potatoes are 'native to the 根拠 P12, L6 highlands in the Andes. Some people say potatoes were brought to Japan in the 17th アンデス山脈の高地が原産 century. じャガルもは 1の世紀に日本に もりこれすしT2 f rlale total production of potatoes.

こちらの問題の解説をお願いします。

【注) developing…開発途上の successful………成功した rural………農村の product……生産物, 製品 leather……なめし革, 皮革 organic cotton…有機栽培の綿 benefit~… ~のためになる developed………先進の Ethiopia……エチオビア(国名) major…主要な sheep skin……羊皮 material………材料, 原料 sole………靴底 pay……賃金 motivation……意欲 community………地域 hire~……….. ~を雇う cycle……循環 空欄 B にあてはまる最も適切なものを, 次の中から1つずつ選び, A 問 それぞれ正しい形にかえて書きなさい。 (各3点) break lose find catch build look grow spend

こちらの問題の解説をお願いします。

【注) developing…開発途上の successful………成功した rural………農村の product……生産物, 製品 leather……なめし革, 皮革 organic cotton…有機栽培の綿 benefit~… ~のためになる developed………先進の Ethiopia……エチオビア(国名) major…主要な sheep skin……羊皮 material………材料, 原料 sole………靴底 pay……賃金 motivation……意欲 community………地域 hire~……….. ~を雇う cycle……循環 空欄 B にあてはまる最も適切なものを, 次の中から1つずつ選び, A 問 それぞれ正しい形にかえて書きなさい。 (各3点) break lose find catch build look grow spend