なぜここイコールになるのですか??

二, (2) より s=t=0 ならば△PQR は である。 PQR が正三角形であることは あるための必要十分条件である。 0) の計算) /x (21.3 x (21.3-å) =71 × ) + 24x23)2 +25=24-52号=1834 3/3)-(2) ²2 (381 + 18 + 4 ) /9-3√2)(3/9)²+39 3/2+(3/2)²) /9)-(3/2)^3=9−2=77 12 - CHECK - – - Mers 3 j=31, 1/243=1/35=3号 = '$ 5 大きく、 14 であるから 12/31 [3¹<3 #####

至急よろしくお願いします😭😭できれば今日のお昼までに答えてくださる方を待っています＞＜ 英検2級の過去問です。(28)の答えが4なのですが、なぜそうなるのかわかりません、、どういった経緯で3人とわかるのか詳しく教えていただきたいです🙇🏻‍♀️ また、赤線部分のjoin ... 続きを読む

From: Amy Gordon To: All Customer Service Staff <customerservicestaff@g-kelectronics.com> Date: January 23 Subject: Staff changes <a.gordon@g-kelectronics.com> Dear Customer Service Staff, I hope everyone enjoyed themselves at the company party last Friday. I had a really good time. I think that the Grand Hotel was the perfect place to have it. Don't forget that some of you won prizes in the bingo games that we played. Steve Miller in the sales department says that he has the prizes, so if you won something, go and see him to pick up your prize. I have some other announcements as well today. Six new people will be joining our company next month. They've all recently graduated from college, and two of them will be coming to work with us in the customer service department. We'll have three new co-workers altogether because Kent Gardiner will also be moving to our department at the same time. He has worked in the design department at G&K Electronics for 10 years, so I'm sure that many of you already know him. There are a couple of other staff changes, too. Peter Smith, the manager of the accounting department, will be retiring at the end of next month. Peter has worked at G&K Electronics for over 40 years. There will be a short retirement ceremony for him in Meeting Room A at 5 p.m. on February 28. Also, starting next week, Rachel Martin will take six months off because her baby will be born very soon. Sincerely, Amy Gordon Customer Service Department Manager

中学生 英語 長文です。 このような長文が全くと言っていいほど分かりません。 どのように解き進めていけばいいのでしょうか。 写真は愛知県マーク模試第4回のものです。

第4回愛知・中3英語 4 次の文章を読んで あとの (1)から(5)までの問いに答えなさい。 Where do you usually buy things? Do you go to stores near your house? Do you visit websites and click "buy now"? Today, many people order some products through the internet and have them delivered to their houses. It's convenient to get delicious food or interesting goods from all over Japan without (A) far from home. Then, have you ever thought about the system of carrying these products? Trucks are the main way of transportation. There are different sizes of trucks and they can go to all types of places. Carrying products by truck is necessary for people's lives. However, they produce a lot of CO2. They produce less CO2 than before and they're becoming more eco-friendly, but just using such trucks is not enough to reduce CO₂ because more trucks are needed to carry more products. To solve this problem, the modal shift began. The modal shift is to change the way of transportation partly from trucks to trains or ships. CO2 produced by trains or ships is less than that by trucks. When you think about the environment, it is better to use trains or ships. There are other good points of the modal shift. When products are carried by train or ship, the cost of transportation goes down. Trains or ships can usually carry more products than trucks. So, I needed to the cost / carry / decrease / will products I as a result. Another good point is the smaller number of operators. Each truck needs one driver. After all, a lot of truck drivers are needed. Trains and ships can carry more products than trucks and they need fewer operators. 1 There is, however, a disadvantage of the modal shift. Trains can move only between stations, and ships can move only between ports. They can't carry products from factories to shops or homes. Products are moved from trucks to trains or ships and from trains or ships to trucks. This takes a lot of time. The modal shift is not a good way to carry fresh products fast. As for ships, When it is bad and they don't move, the products are not carried on schedule. (2) The need for transportation is increasing. And now, there are not enough truck drivers to carry products. It is necessary to change the system of transportation to solve the environmental problem. (注) click buy now" 「今すぐ買う」をクリックする order を注文する have delivered ~を届けてもらう convenient system システム transportation M eco-friendly 環境にやさしい partly 部分的に cost reduce ~を減らす solve ~を解決する modal shift モーダルシフト operator # disadvantage 不便なこと port factory I need t environmental 環境の on schedule 予定どおりに

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22. ( ) begun considering the solution when an aid came in. As soon as the men had 2 Before the men had 3 Scarcely had the men 4 Soon had the men □ 23. ( □ 25. □ 26. 24. I knew something was wrong with the engine ( 2 even if although 3 however □ 28. ( ) human beings started to produce what they needed to survive, they set themselves part from animals. As soon as 33 No more than 2 The reason why 4 As it is ) I tried to start the car. 4 the moment ) she has gone to Paris on business, Ms. Brown is not here now. 1 Since 2 Before 3 Though 4 When 27. We should not look down on a person ( ) he is poor. 3 and 2 why 4 but because 吟 109 ) that you are old enough, you must do it yourself. 3 Though Because 2 Now <日本大〉 ) it was the end of the month, the bank was very crowded with customers. 3 While Because 2 Because of 4 During 4 When 109 <関西外国語大 > 109 <近畿大 > 110 <城西大〉 110 <城西大 > 110 <松山大 > 110 〈工学院大 >

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□ 22. ( ) begun considering the solution when an aid came in. As soon as the men had 2 Before the men had 3 Scarcely had the men 4 Soon had the men 23. ( ) human beings started to produce what they needed to survive, they set themselves apart from animals. As soon as 33 No more than 2 The reason why 4 As it is 24. I knew something was wrong with the engine ( 2 even if O although 3 however ☐ 26. 25. ( ) she has gone to Paris on business, Ms. Brown is not here now. 1 Since 3 Though 2 Before 4 When ) I tried to start the car. 4 the moment ) he is poor. 27. We should not look down on a person ( 1 because 2 why 3 and ) it was the end of the month, the bank was very crowded with customers. 3 While Because 2 Because of 4 During □28. ( ) that you are old enough, you must do it yourself. Because Now 3 Though but 109 <日本大〉 When 109 〈関西外国語大 > 109 <近畿大 > 110 <城西大〉 110 <城西大 > 110 <松山大〉 110 〈工学院大 >

3番と4番わかる人教えてください！

(3) その店は毎日 午後6時に閉められます。 The shop (4) この市場では野菜が農家の人たちによって売られています。 Vegetables in this market. caso at 6 p.m. every day. N 内 A elgosa gaver esgod the farmers 7

3と4番わかる人教えてほしいです！

ander the bed. (3) その店は毎日、午後6時に閉められます。 The shop (4) この市場では野菜が農家の人たちによって売られています。 Vegetables in this market. 30S CASERO at 6 p.m. every day. 20 Ho the farmers

frequentlyとgotの間にwereが入らないのはなぜですか？ よろしくお願いします🙇

3 環境重視のドライクリーニング店 1 Annoyed by the 32 traditional dry cleaners where 33 chemicals were used to clean 34 clothes and items 35 frequently got lost, Phillipe Christodoulou knew he had the ability to provide better service. Christodoulou lefta successful 36 career at an investment bank to open a d cleaning shop that 37 operated without chemicals 38 harmi dry. to people and the 39 environment, 40 gave away free 41 recycled laundry bags, and used advanced washing machines that did not 42 destroy clothes. As the number of his good customers grew, he realized the 43 demand for environmentally-44 conscious dry cleaning businesses. Recently, Christodoulou has been asked to open 45 similar shops in six countries around the world. 全訳 衣服をきれいにするのに化学薬品が使われ, 洗濯物が頻繁に紛失する従来のドライ ーニング店にいらいらしていたフィリップ・クリストドーローは、自分ならもっとま サービスを提供する能力があると考えていた。 クリストドーローは投資銀行での た経歴を捨て、ドライクリーニング店を開店した。 その店は人と環境に有害な化学 を使わずに運営し, リサイクルされた無料の洗濯袋を配り, 服をだめにすることの 高性能の洗濯機を使った。 得意客の数が増えるにつれ､ 彼は環境を意識したドライ ーニング・ビジネスに対する需要を実感した。 最近では、クリストドーローは、 カ国で同様の店を開くよう依頼を受けている。

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12. There is an extra ( charge 2 money 3 pay 4 price () ) for sending packages by express mail. →163 13. Due to inflation, the ( ) of living has been rising. →163 1 wage 2 money 3 cost 4 salary (7x) 14. Kaitenzushi is a sushi restaurant where a conveyor belt carries plates of sushi past ( ) who can pick whichever plates they want. →164 1 clerks 2 chefs 3 customers waiters (*) 15. Someone who is traveling in a vehicle, airplane, boat, etc., but is not controlling it or working on it is called ( ). →164 1 a pilot 2 a passenger 3 a navigator 4 a pedestrian (**) 16. As expected, 60 out of 90 students sang popular songs for karaoke! That means ( ) of them prefer modern popular songs to old favorites. →165 1 two-three 2 two-threes 3 two-thirds 4 two-third (H) 17. The hall has the ( ) to hold 150 people. →166 1 capacity 2 landscape 3 presentation resistance () 18. I am a ( ) around here. →166 1 grocer 2 hanger 3 passenger stranger (***) 19. Applicants must have a good ( ) of both written and spoken English. →166 1 control 2 view 3 command 4 literacy (EN) ② 次の英文の下線部には誤っている箇所が1箇所ある。 その番号を選び、正しい形に直しなさい。 200Nowadays, a jumbo jet can lift 2nearly five hundred people and their 3luggages Dinto the air with its magnificent engine power. (t) →158 3次の日本文の意味になるように,( 内の語または語句を並べかえて適切な英文を作りなさい。 21. この問題をだれが引き起こしたか, 疑問の余地はない。 159 There (caused /is/ this problem/ for doubt / who / as to / no / room ). (A) 22. 母が誕生日プレゼントに何を欲しいのか, まったく見当がつかない。 → 166 (my mother/ any idea / for her birthday / what/I/ wants / don't have). (*)

英語の語法問題です。解答を教えてください。 解いて頂けると幸いです。

The viewers of a popular TV drama were most unexpected man. 1 shock 2 shocked The population of that country is three times as ( 1 far 2 little 3 many 3 shocking We had to break the secret code by means of every ( online. 1 amount 2 hand Bob wants his children ( the answers. 1 be done A lot of ( 1 spectators 人工知能の目標の1つはコンピューターに普通の言葉を理解させることである。 One of the aims of artificial intelligence (computers / get / is to / language / ordinary /to/ understand). <東海大 > iary of beru! (EL 3 piece I would like you to consider ( 2 be having ) last night to see its heroine marry the 4 to shock as its neighbor's. 4 large iyons 2 do my father 3 were doing 4 to do 3 has been falling significantly in recent years. O 4 value タクシーであの博物館に行くことを勧めます。 I (a/suggest/take / taxi/to/you) that museum. 〈関西学院大 > ) of information available <東洋大 > ) their homework on their own, instead of asking him for all 157 〈 関西学院大 > 12binong sial ant ) were in the soccer stadium to cheer on the players.n asaulibros 2 guests 3 audience 4 customers (**) ) a little more active during class discussions. 3 being 4 is 〈 大東文化大〉 It is a cause for concern that the number of students going to abroad on study exchanges 2 5220 <学習院大> afbold @ Alw douan < 東洋大 > <中京大〉