中等教育教科法数学②です！ 難しいです、。。 ①もあって、、教えてもらえると嬉しいです、。 よろしくお願いします🙇🏻‍♀️💦

中等教科教育法数学 ⅡI 第2設題 |1| 3 地点 P, Q, R があり,PからQを通る Rまでの道のりは 7200 [m] で, P から Q までの道のりと Q からRまでの道のりは等しい. A,B,Cの3人が、 次のようにしてPからQまで手紙を配達した : 2 • A は10時にPを毎分 75 [m] の速さでQに向かって出発し, B に出会い, 手紙を渡してすぐに 向きを変えて来た道を同じ速さでPに戻った. 15 ・BはAより何分か遅れてQを毎分90 [m] の速さでPに向かって出発し, A に出会い, 手紙を 渡してすぐに向きを変えて来た道を同じ速さでRに向かった. そして,出発点 Q を通過した後 Cに出会い, 手紙を渡してすぐに向きを変えて来た道を同じ速さでQに戻った. ・CはBより何分か遅れて R を毎分125 [m] の速さでQに向かって出発し, B に出会い, 手紙を 受取りすぐに向きを変えて来た道を同じ速さでRに戻り, 手紙は R に届いた. 3人が手紙の受け渡しを終えてそれぞれの出発点に戻るまでに, AとBの歩いた時間は等しく, A と Cの歩いた道のりは等しかったという. (1) 手紙が R に届いた時刻を求めよ. (2) B が Q を出発した時刻, C が R を出発した時刻をそれぞれ求めよ. 次のメモを持ってあなたは宝島を目指した: 1 5 5 5 5 5 5 5 5 5 5 島の中央に桃栗, 柿の木が立っている野原がある. . 桃の木から栗の木に向かって歩数を数えて歩く. 栗の木に着いたら右へ90° 向きを変 えてさらに同じ歩数を歩き, そこに杭を立てる. 桃の木から柿の木に向かって歩数を数えて歩く. 柿の木に着いたら左へ90° 向きを変 えてさらに同じ歩数を歩き, そこに杭を立てる . ・ 2つの杭のちょうど真ん中の位置に宝が埋まっている. 宝島に渡り目的の野原に着いたあなたは愕然とした. 桃の木だけが枯れてしまったようで跡形もなく なっていた. あなたは宝を掘り当てることができるかを論ぜよ. 紙を筒状に丸めて半径r高さんの直円筒をつくる. 図のように, 直円筒の高さ方向に平行で, 円筒の中心を通る長方形 ABCD を考 える. この長方形の頂点 B, D を通り, この長方形に垂直な平面 P で直円筒を切る. (1) 平面 P 上の, 切り口で囲まれた部分の面積を求めよ. (2) 直円筒を切ってできた2つの部分をそれぞれ広げて平面とし たとき, この平面上で切り口はどのような曲線になっているか論 ぜよ. 4 長さ1の正方格子を考える. 格子点上に頂点にもつ正5角形は存在しないことを示せ . 4桁の自然数nについて, n3 の値の下4桁がnとなるものを全て求めよ. B CA D 6 縁が楕円の形をしたビリヤード台を考える. この楕円の1つの焦点から玉を突くと, 縁に当たり跳ね 返った玉はもう一方の焦点を通過する. これを示せ .

答えを教えてください！ よかったら，根拠も教えてください

la vitbl Questions 4-7 refer to the following letter. January 10 Ms. Erin Murphy Customer Service Department Westcoast Airlines Major Miles Program 345 Brook Street Dallas, TX 75218 Dear Ms. Murphy, As per your request during our telephone conversation on January 8, I am sending you Los Angeles International Airport last December. Please note that my ticket was upgraded itinerary and ticket number for my recent roundtrip flight from JFK International Airport business class with a Major Miles Gold Class voucher and should therefore be eligible f full business class mileage credit. 62 Section Il over 15 years. I must confess that I find the new restrictions to your flight voucher pla I am a Gold member in the Major Miles program and have been a Westcoast customer 1 genuinely confusing. I fail to understand why the burden of proof for my mileage cred rests with me. Shouldn't this information be on your ticketing computer? This was my itinerary. MD My ticket number was #YB42565697. Departed JFK, December 22 at 10:20 for LAX Returned to JFK from LAX on December 29 at 16:40 My seat number was 14B. 7B My Major Miles number is # 04356721 (Gold Card). I sincerely hope that this issue will be resolved quickly as I am counting on my miles eame during this trip to upgrade my hotel room next May. Thank you very much for your attention in this matter. Sincerely Yours, Jarrod Watkins Jarrod Watkins 4. 5. 6. What does Ms. Murphy do? (A) She makes airline reservations. (B) She deals with unhappy customers. (C) She issues new tickets. (D) She upgrades people to business class. What is the purpose of this letter? (A) To upgrade his ticket to business class (B) To buy a flight upgrade coupon (C) To complain about his seat reservation (D) To receive more mileage credits How does Mr. Watkins feel about the new frequent flier program rules? (A) He would like them to be simpler. (B) He believes they are unfair. (C) He finds them to be convenient. (D) He hopes that they will benefit hold Card members more. Which of the following is NOT mentioned in the letter? (A) His ticket number (B) His frequent flier level (C) His credit card number (D) His flight information inq M:8 big en enthovenot cold w lar hud,mq 01X in jord is di Hal Unit 2: Letters, E-mails, & Text message chains 63

答えを教えてください！解いたんですが友達と違っていて、教えて欲しいです。 よかったら，根拠も教えてください

January 10 Ms. Erin Murphy Customer Service Department Westcoast Airlines Major Miles Program 345 Brook Street Dallas, TX 75218 Dear Ms. Murphy, As per your request during our telephone conversation on January 8, I am sending you Los Angeles International Airport last December. Please note that my ticket was upgraded itinerary and ticket number for my recent roundtrip flight from JFK International Airport business class with a Major Miles Gold Class voucher and should therefore be eligible fo full business class mileage credit. I am a Gold member in the Major Miles program and have been a Westcoast customer f over 15 years. I must confess that I find the new restrictions to your flight voucher pla genuinely confusing. I fail to understand why the burden of proof for my mileage cred rests with me. Shouldn't this information be on your ticketing computer? 62 Section II This was my itinerary. My ticket number was #YB42565697. My seat number was 14B. Departed JFK, December 22 at 10:20 for LAX Returned to JFK from LAX on December 29 at 16:40 7B My Major Miles number is # 04356721 (Gold Card). I sincerely hope that this issue will be resolved quickly as I am counting on my miles earned during this trip to upgrade my hotel room next May. Thank you very much for your attention in this matter. Sincerely Yours, Jarrod Watkins Jarrod Watkins 4. 5. 6. What does Ms. Murphy do? (A) She makes airline reservations. (B) She deals with unhappy customers. (C) She issues new tickets. (D) She upgrades people to business class. What is the purpose of this letter? (A) To upgrade his ticket to business class (B) To buy a flight upgrade coupon (C) To complain about his seat reservation (D) To receive more mileage credits How does Mr. Watkins feel about the new frequent flier program rules? (A) He would like them to be simpler. (B) He believes they are unfair. (C) He finds them to be convenient. (D) He hopes that they will benefit Gold Card members more. Which of the following is NOT mentioned in the letter? (A) His ticket number (B) His frequent flier level (C) His credit card number (D) His flight information inaba na basa Juu) stevir) | atunim's New malum Unit 2: Letters, E-mails, & Text message chains 63

教えてくれた人様はベストアンサーにさせてもらいます!!!大至急です!!!教えてくださいお願いいたします!!!!

7. 問題を読んで、英文を書きなさい。 (1) あなた自身の立場で答えなさい。 ただし、 主語と動詞を含む1文で答えること｡ ① Which is your favorite season? (理由をつけて1文で) ② If ycu are free this Sunday, what do you want to do? Do you know that Ms. Maeda likes cooking? (2) 次の①~⑤から3つの情報を選び、 例を参考にして、夏休みの旅行計画を立てなさい。 ・7月30日 チャンギ国際空港に 18:20 に到着する｡ (例) We are going to arrive at Changi International Airport at 6:20p.m. ①バスでマーライオン公園 (Merlion Park) へ行く。 7月31日 ・8月1日 ・8月2日 8月3日 ② シンガポールフライヤー (the Singapore Flyer) に乗る。 ③ セントーサ島 (Sentosa Island) へ行って、すてきなレストランで昼食をとる。 ④ナイトサファリ (Night Safari) へ行って、 たくさんの動物を見る。 ⑤ オーチャードロード (Orchard Road) で買い物をする。 10:30に日本へ向けて出発する｡ 氏名(

【2】選択問題の答えを教えてくださると嬉しいです💧

You: ie Bob: Sorry, I have a piano lesson today. How about during recess tomorrow? You: [ (2) ] Bob: Oh, OK... How about after school? You: [ (3) ] 2 Which words fit best? See | Example Bank. b. OK. I have c. Are you free this afternoon? SYBww og joy bib Seterli ob uov bib 18rW.2 1. "This is my email address." "Thanks, I ( am going to / will ) send the pictures later." eest 2. The clouds are going aw clouds are going away. I think it ( is going to clear up / clears up) so soon. 3. "I (attended / will be attending) an international event next month." "That's great. Good luck!" 4. "The first train for Sendai (departs / departed) at 5:31 on Sunday." "Let's catch it." 195. "Are you free this evening?" "Sorry, no. (I'm meeting / I meet) Richard to discuss our Svar project." to abriz vnom 3 In pairs, ask and answer the questions. Ask follow-up questions. 1 What are you going to do during the summer vacation? 12

英検準2級ライティング Q.Do you think it is good for people to use smartphones while studying? に対してこの答えにしたのですが、直すべき点を教えてください！😭

Yes, I think it is good for people to use smartphones while studying. First, I can research on Internet when I don't know words. It is very useful. Second, I'm able to listening to favorite music. I'll feel good, and have energy. Thus, I think people use smartphones while studying is good.

3枚目の問いの答えを教えてください。 よろしくお願い致します。

Radio Host: durlar aind Roger Ali: Radio Host: Roger Ali: Radio Host: Roger Ali: Radio Host: Roger Ali: Roger Ali: Radio Host: Roger Ali: Radio Host: Welcome back. As I mentioned before the break, Roger Ali is with us today to talk about artificial intelligence. Thank you for being here, Dr. Ali. Thank you for having me. I'll be honest with you. When I hear the words "artificial intelligence," the first thing I think of is the character HAL from the movie 2001: A Space Odyssey. ch tud goons bad Radio Host:ome In other words, the search engine draws conclusions about what we're looking for on the Internet. Roger Ali: Sure. Many people remember HAL. In the movie, he's the computer that controls the systems of a spacecraft. He also speaks with the people on the spacecraft. And he's not very happy when the people decide to turn off the computer. In the movie, HAL becomes very dangerous. That's right, but fortunately, artificial intelligence in the real world isn't like HAL. Well, that's good! Can you tell us what is happening in the field of AI? Many interesting things. For example, when we search for something on the Internet, the search results that we see are chosen carefully. The search engine has learned which websites are the most popular, the most reliable, and so on. This prevents us from seeing a lot of websites we're not really interested in. Tosa Right, so it only shows us the information it thinks we want to see, which includes go advertisements as well. We usually see only ads for products that the computer thinks we might want to buy. You said, "It thinks," but is the search engine really thinking? IST That depends on your definition of thinking. The search engine is capable of learning machine learning-and it does have knowledge. Knowledge about the Internet. Are learning and knowledge part of your definition of thinking? They're part of it, but human beings are capable of so much more. We have our senses hearing, smell, sight, touch, taste-and our emotions. We notice a lot about the world, and we use our judgment to make decisions. That's true, and most computer scientists know that we can't replace human beings with computers. We don't intend to make robots for every kind of job, either. That's just not practical.

傍線部の文構造を教えて欲しいです💦

work of action They awake instant recognition in millions, at that time there was throughout the world. They speak not only to their own time the relatively small audience for whom they were originally produced-but (to worlds beyond,(to) future generations, to a mass society connected by international communications that their creators could not suspect would ever come into being. 〔東京大〕 Z PA Day ZIR 7 21342288 ANDERE to 1807 15 a 1691&

anywhere in the world はall over the world に置き換え可能ですか？

IWU 4.インターネットのおかげで、世界中どこでも日本の雑誌を買うことができる。 The internet enables us to buy Japanese magazines 7 am th A 温 画はあらゆる世 anywhere 代の人に読まれている。 in the world

教えてください！！急ぎです💦

実戦テスト 1 次の文の (1) I know a girl ( who (2) The book ( 7 that (3) The street ( which 合格目標 解答 p.12 )に入る適切な語(句) を選び, 記号で答えなさい。 ) is standing at the door. 1 whose ) you are reading is very interesting. 1 whose whatidwani (4) #Mr. Hata loved the animals ( 7 which is 1 who live (5) Kyoto is an international city ( 7 which イ why 70点 次の 日本文の意味を表すように, 時間 40分 where vil odwI what ) leads to the school is narrow. 1 what when ) in the forest. that were ) many people visit every year. there I but 3点×5(15 に適切な1語を書きなさい I where I who lived