何で3分の〇〇になるのかがわかりません

23 2/0 48 0:1 Ex 2 x= 3 -370 570 =-3±2√3 (9) 4(6x+1)2-36=0 4(6x+1)²=36 (e) (6x+1)2=9-0 6x+1=+3 6x=-1+3 X 6x=-1+3. 6x=-1-3 x = 1, x = 3 =13 9 オープンセサミ

これの見分け方教えてください！

1. ( )から適する語句を選んで に書きましょう。 どちらも適するときは○を書きましょう。 (1) Did you enjoy (to watch, watching ) TV last night? (2) Miki wanted (buying, to buy ) new shoes. (3) The boy likes (to play, playing) soccer. (4) Mr. Smith is interested in (reading, to read) Japanese comics. (5) (To draw, Drawing) pictures is interesting.

緊急です‼️ バイオミメティクスについて1分半程度先生と話さないといけなくて💦 1. 模倣した生物の特徴が明確である。 2.生物の特徴がどのように人間生活に役立っているか、具体的に説明されている。 この2つを書いて欲しいです😭 蜂の巣、カタツムリの殻、カワセミ、ゴボ... 続きを読む

答えあってますでしょうか🥲🥲 8番が2番か4番かで迷っていて、、😭😭

7. A Do you have a pen I could borrow? B Sorry, but I don't. A: ( ) Thanks anyway. ①Oh, you do. That's too good. 2 Here you are. 4 That's all right. 8. Sally: Can you wait for a couple of more minutes, Jack? I'm not ready yet. ) I'll be in the car, so don't forget to lock the door. Jack( ①I'll miss you. 3 OK. I can't see it. 9. A We're all finished. B: Yes. Everything was great! ②Not so much. ④Sure. No problem. A Thank you so much. We never could have done it without you! B: ( It was my pleasure. 1 Not at all. 3 Nothing to mention. ②You're right. 4 I'm sure you couldn't. <名 10. A Hurry up, or you will be late for the train. B: ( ) The train comes every three minutes. 1 I'm going. ② You said that. 3 I'm coming. 4 Don't worry. 11. A Would you mind turning off the TV? I have to get to sleep early tonight. B: ( ) You're right, we have tests tomorrow. 1 No, I don't want to. ③ I don't suppose so. 2 Yes, of course. 4 Certainly not. 12. A I'm headed to the library to check out some books. B:( ) A Not at all. I was hoping you would. Could you pick up something for me? 2 Do you have enough time? ③ Mind if I tag along? 4 Should I come with you? 13. A( ) B Sure, what is it? A: Can you keep an eye on my bag, please? I'd like to grab a coffee.b B : Go ahead. It will be safe with me. Would you like me to get some coffee? 2 Do you know where I put my bag? 3 Have you ever lost a bag at the airport? Can you do me a favor? ad

答えあっていますでしょうか🥲🥲

20. This is a very large theater. It has a seating ( Dcapacity 2 ability ) of 3,200. 3 possibility 21. "Can you tell me where Niiza Station is?" "I'm sorry but I'm a ( 1 local ) here." 2 beginner (3) 初めての人 probability in ③ stranger 4 regular <跡見学園女子大〉 Aを自由に操る ant 4 way 〈札幌大〉 22. Educated in the U.S., Kozue has a good () of English. have a good command of A ① tongue 23. I have no ( 1 knowledge ②command 2 command o 3 use ) what he wants for his birthday. have no idea ②idea 3 consideration ④eagerness brfis m'l (B) 24. When you have time, please drop me a ( Daine 2 ring ) at kyorin@kyorin.ac.jp. drop A a line に一筆書き林大 3 phone 4 call 25. Let's go to the movies tonight. I'll look at some websites and ( see what's playing. ⑰give 2 offer Do 3 sell ) you a ring after I & give Aaring Aに電話を 4 buy かける 〈中央大 > 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。 一不可 26. Passengers should check their luggages with the airline agent at the ticket counter. luggage 〈国士舘大〉 27. I found that I had completed only about two third of the work I should have done so far. 19 〈西南学院大〉 ④ 1 thirds 3+ ZUKI ③ ③ 次の日本文の意味になるように,( )内の語を並べかえて適切な英文を作りなさい。 pany 28. 警察が提示した証拠をもって、彼の有罪は疑いの余地がなくなったようだ。 With the evidence presented by the police, there (no / doubt /for/room / about / seemed / be/his/to) guilt. w seimong alam seemed to be no room for doubt about his nomin 29. ここへ来るのに1時間半かかりました。 It (here / come / and /to/a/ one / took / hours / half ). G 〈関西外国語大〉 aib (1) yag of wend l'o took one and a half hours to come here

（5）はどうやって解きますか？

表 試験管 変化 ア 金属片に 亜鉛が付着 した I オ カ 金属片に 銅が付着 した 金属片に ① 反応なし 銅が付着 した 反応なし 反応なし 化学式Cu 金属名 スクラム (1)②② ンが存在しているか。 金属名と化学式をそれぞれ書け。 化学式 金属名 (3) (1) 実験で用いた次の3つの水溶液中には,それぞれ何という金属のイオ ① 硫酸銅水溶液 ② 硫酸マグネシウム水溶液 (3) 硫酸亜鉛水溶液 (2) 金属片の表面に別の物質が付着するということは,どのような変化が 起こったと考えられるか。 「水溶液中のイオンが, ･･･」という書き出し に続けて,簡単に説明せよ。 (2) (3)(2)の結果から考えると, 金属片」と「付着した物質」 のうち, イオ ンになりやすいと考えられるのは, どちらの物質か。 化学式 Zh 水溶液中のイオンが, 物質として出て また (4)この実験で起こったことを,(2),(3)のことをふまえて,次のように説 明した。 ( )に適当な言葉を入れ,文を完成させよ。 (3) 金属片 ①水溶液 (4) 金属がとけた水溶液に別の金属片を入れると, 水溶液中の金属イオ ンと,金属片の金属のうち, イオンになりやすい方がイオンとなって ( ① )中にとけ出し, なりにくい金属が(②)となって出てくる。 ②原子 (5) 実験結果から考えて, ア~カのそれぞれに存在している金属イオンの うち, イオンになりやすい金属の元素記号を書け。 7 Mg Img » Mg (5) (6) 実験で用いた水溶液中に存在している3種類の金属のイオンを, イオ ンになりやすい順に, 化学式で書け。 I 2n (7) 水溶液中でイオンになったり,金属の単体 (原子)になったりすると きに,移動しているものは何か。 + mg (6) Mg 32nts (u² h (7) 電子 ・13・

英語の問題です。 24番に入るのは4になるらしいのですが、音源の写真を撮るとはどういうことでしょうか？ また、直前に写真を撮ったとあったので2を選んだのですが、なぜだめなのでしょうか？

For a long time, people who lived on an island off the west coast of Africa reported hearing unusual sounds coming from the island's forests at night. However, nobody knew what was making them. The mystery was finally solved when scientists took a photo 24 ). It was a kind of owl. The following year, scientists caught one of these birds and discovered that it was a new species. Scientists had guessed that there must be owls on the island, but 41 1 11 1

答えあっていますでしょうか😭😭 21番の訳を教えて下さると助かります、、🥲🥲 20番の問題、なぜこれを選んだのか説明する時、私はこの問題は意味で選んでいるのですがそれで大丈夫ですか、、？

20. This is a very large theater. It has a seating ( ① capacity 2 ability ) of 3,200. 3 possibility 21. "Can you tell me where Niiza Station is?" "I'm sorry but I'm a ( ) here." 1 local 2 beginner 初めての人 20 Ding ou probability to o olni omoe ③ stranger 4 regular bed W 〈 跡見学園女子大〉 22. Educated in the U.S., Kozue has a good (1) of English. have a good command of A 1 tongue 23. I have no ( 1 knowledge ②command 3 use Aを自由に操る and way 〈札幌大〉 ) what he wants for his birthday. have no idea pryzeu ②idea 3 consideration 4 eagerness bisnis m'l (B) 24. When you have time, please drop me a ( ①1 line 2 ring <広 ) at kyorin@kyorin.ac.jp. drop A a line 3 phone anie 4 call 人に一筆書き送造林大) 25. Let's go to the movies tonight. I'll look at some websites and ( see what's playing. Mo⑩give abront 9 ) you a ring after I 2 offer mistion 3 sell bgive A box4 buy a ring A ebohsq かける enhol ml (***) 1950 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。 luggages with the airline agent at the ticket counter. luggage meat to 一不可 26. Passengers should check their som 27. I found that I had completed only about two third so far. ④ 〈 太山南> hsgolovsb and 〈国士舘大 〉 the work I should have done ird of the Thornletas 1 bias thirds 分子が2以上 linen 〈西南学院大〉 enia → 3 次の日本文の意味になるように、()内の語を並べかえて適切な英文を作りなさい。 (大) (大) any 28. 警察が提示した証拠をもって, 彼の有罪は疑いの余地がなくなったようだ。 With the evidence presented by the police, there (no / doubt/for/room/about/ seemed/ be/his/to) guilt. iw salmoq 〈関西外国語大〉 T seemed to be no room for doubt about his At ☐ 29. ここへ来るのに1時間半かかりました。 〈大劇画> 9ni of Ved 'WOY <中部> It ( here / come / and /to/a/ one / took / hours/half). took one and a half hours to come here my a tal sift at lyd and sole ni grovil to t

答えあっていますでしょうか😭😭 18番の訳が分からなくて、、教えてください、、😭😭

11. Examinations developed ( 試験 発達した 1 as a means 2 as mean ) of testing student knowledge. as a means of A Aaffe 3 mean ④ and betal meaning 12. I recently discovered that Walter and I are related. We are distant ( 1 ancestors 2 brothers 3 cousins 4 families <立命館大〉 〈南山大 > 13. He took out and loaded all his furniture onto the truck (by three) He (0) the landlord 取り出す 荷をつみこむ at three thirty in order to return the key to him. 家主 1 had a schedule for ・人と会う約束(予約) .8s bamboe Jac 飛行機・ホテル(予約) 3 made a reservation at 2 had an appointment with 4 made a promise with 〈文教大〉 alivy (of 1 discount 2fine 14. There is a five-dollar ( ) for late rental returns. 15. You'll have to pay an additional ( 3 payment 4 ticket 〈金城学院大〉 18 ) for private lessons. ⑨fee 専門家 に 支払う料金 ② fare 交通機関の 料金 3 fur 4 fear 〈 淑徳大〉 16. The ( 1 level 2 money 3 salary ) of living in Osaka has risen by three percent in the last five years. サラリーマンの 給料 4 cost 何かをするための 経費・費用 名詞の語法 〈摂南大〉 17. The department store has been losing more and more ( ) well, you should always remember the saying, "The customer is ①patients 2 customers 18. To serve your ( always right." ①co-workers clients ( (3) boss passengers ) because of this bad economy. audience 〈札幌学院大 〉 19. The mini bus can carry a maximum of twenty ( ①farmers 2 students 4 parents 〈麗澤大〉 ③ passengers #4 officers 〈高千穂大〉

名詞の語法の問題です答えあっていますでしょうか😭😭

コーチが彼にいくつかの良いアドバイスを与えた 1. The coach gave him ( ). ① a good advice ③ some good advice 不可算 75 with ② one of good advices ④ some good advices ホテルの部屋に入ったとき、家具があまりないのを発見しておどろいた 2. When I entered the hotel room, I was surprised to find that there (). < 札幌学院大 〉 campus. ① were many furnitures ② were much furniture 不 ③ was not much furniture、 ④ was few furnitures 〈摂南大〉 3.( ) released about the missing plane. ① A good news was ③ No good news were (2 Good news was ④ The good news were 〈城西大〉