①と②両方の解き方を理由とかも含めて教えて欲しいです！

63n 40 が有理数となるような最小の自然数n を求めよ。 3763 = 3²³x7 3×7. ③21 7 ②40-2×5 3220 2)10 5 228 65th th Vh=280.78 256の倍数で,正の約数の個数が15個である自然数nを求めよ。 256=2x7 15=3×5.

合っているか教えて欲しいです

Question ( )に入る適切な語を選びましょう。 (5) I wish I (will have / have / had) a driver's license. (6) What would you buy if you ( are to / were to win the lottery? (7) I'm sorry I don't know his address. とほぼ同じ意味の文にしなさい。 I wish I (know/knew / had known ) his address. (8) (With / Without/ For ) his advice, we couldn't have won the game. Try it out 1 (→p.49) ()に入る語を選び, 英文を完成させましょう。 必要であれば,適切な形に変えましょう。 1. If you don't hurry, you will (iss 2. If I ( 西説法士 仮定法にしなさい。 ) your flight. haye ) you, I would (cha) to study abroad soon after graduation. (choose hay of eaten ) at better local restaurants. se) more interest in visiting foreign countries, he could be a better English were 3. If Kate had learned more about the area, she could ( 4. If Kei ( speaker. choose/have/eat / miss / be

この問題について私は写真の2番目のように 回答したのですが答えは写真の3番目のような回答でした。なぜこのような図になるのですか？

さい。 (3)図3は,実験2で、 物体Cを斜面上に静止させた Isaa ときのようすを模式的に表したものである。 このと き, 物体Cにはたらく力を、 解答用紙の図中に矢印 NOTE でかきなさい。 ただし, 力が複数ある場合はすべて かき 作用点を●で示すこと。 また、図3の矢印は, 実験2において斜面上に静止している物体Cにはた らく重力を示している。 図3 TANSSI 日本 も 物体C 斜面

質問です 解答がないので確認していただけると幸いです。 また、3行目辺りから自分の訳が合ってるのか知りたいので可能であれば訳もお願いしたいです

I 次の会話文を読んで、1 5 までの( から一つずつ選び、 その番号をマークしなさい。 A: What are you learning about? B: I'm learning to make connections from different parts of a reading passage to understand it better. A: Is that the strategy Ms. Brown taught us last week when I was absent? B: 1 ) She said to "understand" the text as a whole, not as fragmented parts. So, I thought this was the way to go. I see. ( A: 内に入れるのに最も適切な文を、 下の①~⑦ B: Well, I'm using my notes to find similar evidence in each part to grasp the overall meaning of the reading assignment. A: ( B: Sure. ( A: This is a good method. ( ) B: You should try many methods and see what works best for you. ) And here I write the evidence of each part. Did the teacher tell us to take notes? 2 Can I take a look at your notes? I guess so. 4 How will you know if you understand it as a whole? 5 Taking notes is useful for learning material later in life. (6) Here is where I write the main ideas. I think I will use this method from now on too.

Cの問題はアンダーラインを引いて終わりで合ってますか？

About you Listening and writing A good idea? 1 A 4.30 Listen to Sophia and Alan discuss the inventions from the article on page 124. For each invention, who says it's a good idea? Check (✔) Sophia or Alan. Invention 1. virtual goggles 2. a space elevator 3. a smart mirror About B) 4.30 Listen again. Write one reason why Sophia or Alan thinks the invention is a good idea. Do you agree? Discuss with a partner. you C Read the article below and the Help note. Underline the words that list ideas. Home Edit Who says it's a good idea? Sophia apeAlan Document Elements Tables Table Layout Charts Why? Smart Art "Smart" Refrigerators Scientists predict that people will have "smart" refrigerators in the future. Scanners will read bar codes on food and... X I think this will make our lives better. First, you won't need to go grocery shopping anymore, so.. Second, you'll never come home and find an empty refrigerator.. Next, scanners will tell you if the food is bad, so you won't get sick... Finally, you'll be able to ... Help note Listing ideas First, you won't need to ... Second, you'll never... Next, scanners will... Finally, you'll be able to ... D Write a short article about a future invention. Will it make life better or worse? Why? Give four reasons. Free talk p. 135

教えてください🙏 あまり意味がわかってません、、

A〈分詞+名詞〉 次の各文の意味がとおるように( (1) There were many (アbreaking / イbroken) toys in the box. ・ )内からふさわしいものを選び、記号で選びなさい。 B (2) Do you know the (アsmiling /イ smiled) girl? (3) My father bought a (アusing / イused) car last year. (4) The box is filled with (ア collecting /イ collected) stamps. (5) Soccer is an (アexciting /イ excited) sport. B〈名詞+分詞+なにを・いつ･どこでなど〉 次の各文の意味がとおるように( (1) The girl (talk) with Ms. Green is my sister. (2) These are the books (give) by my uncle. (3) This is the picture (take) last year. (4) There were some students (wait) for a bus.com slom (5) I know the woman (sit) by the window. 現在分詞を使うか、過去分詞を使う ・現在分詞 名詞に「~している」 ● ・過去分詞 名詞に 「~されている )内の語を適する形にかえなさい。

英検準2級writingです。 添削お願いします

2/12 Qwhich do you think it better for people borrowing books from libraries or buying books at stores? t I think it better for people borrowing books from libraies. I have two reasons. ix First, You read many books. You don't need use Htoo moneys. 25 Second, I feel relax in the libraries. So I enjoy going there. 38 For there reasons, I believe it better for people borrowing books from libraries.

英検準2級のライティング37点満点中何点とれそうですか？ また、文法の間違いなどあったら教えて頂けたら嬉しいです😊

I think libraries should have more book events for children. In my opinion. I think that to hold it that they will be interested in books. Move over, I think that children visiting there will be increased.

問5がなぜ答えがイになるのか分かりません。 ２、3枚目が問題です。解説には 水酸化バリウム水溶液の濃度を2倍にすると、液中に含まれるイオンの数が2倍になるため、硫酸を中性にするために必要な質量は半分で、22.5÷2=11.25(g)となる。この時、水酸化バリウム水溶液を加... 続きを読む

カの中から一つ選び, その記号を書きなさい。 (4点) す。 加える水酸化バリウム水溶液の質量と生じる沈殿の質量の関係を表すグラフを, 次のア~ 実験1で使用した水酸化バリウム水溶液の質量パーセント濃度は1%でした。 うすい硫酸 N 5 の濃度を変えず, 水酸化バリウム水溶液の濃度のみを2%に変えて実験1と同じ操作を行いま 生じる沈殿の質量g 生じる沈殿の質量g 0.6 生 0.5 0.4 0.3 0.2 [g〕0.1 0.6 0.5 0.4 0.3 0 7.5 15.0 22.5 30.0 加える水酸化バリウム 水溶液の質量〔g〕 0.2 (g) 0.1 ア H 7.5 15.0 22.5 30.0 加える水酸化バリウム 水溶液の質量〔g〕 生じる沈殿の質量g 0.6 0.5 生じる沈殿の質量g 0.4 0.3 0.2 (g) 0.1 してき 0 0.6 0.5 0.4 0.3 0.2 7.5 15.0 22.5 30.0 加える水酸化バリウム 水溶液の質量 〔g〕 (g) 0.1 0 イ 0 4 生じる沈殿の質量g 0.6 7.5 15.0 22.5 30.0 0.5 0.4 0.3 0.2 (g) 0.1 生じる沈殿の質量g 20.6 0.5 0 加える水酸化バリウム 水溶液の質量〔g〕 0.4 0.3 0.2 (g) 0.1 四水 0 ウ 7.5 15.0 22.5 30.0 0 7.5 15.0 22.5 30.0 加水酸化バリウム加水酸化バリウム 水溶液の質量〔g〕 カ 50:

至急です。明日提出のためどなたかわかる方手伝っていただけたら嬉しいです。

【1】 次の英文の空欄に最も適したものを選び、 英文を完成さ せなさい。 (2点×20) (1) What time will you ( come 2 happen 3 (2) Why don't you ( (4) You ( coming. lie 2 lay 3 send 4 sleep (3) All of the guests missed you. You ( the party. *miss〜 : 〜 の不在を寂しがる must 2 should 3 would 4 will to not (5) I haven't decided ( ) go out tonight because another typhoon is ought not 2 hadn't better 3 had better not had 4 to where going (6) He is good at ( *employee ) the mountain cabin? reach 4 arrive ) on the sofa and have a nap? ) on vacation yet. where going 2 going where 3 where to go motivation 2 to motivate ) his employees. (9) The Bible might be ( 4 motivating (7) I tried counting the number of languages ( world. 1 speaking 2 have spoken 3 to speak 4 spoken (8) A truck crashed into a group of carpenters ( the park. ) have attended (10) Our boss said we had to work ( motivate to working worked 3 who works that working ) useful book of all. much 2 better 3 the more 4 the most (12) This is the house we ( (14) Stop chatting, ( Das hard 2 more hard 3 harder 4 so hard (11) This is a cave ( * Neanderthal man : ネアンデルタール人 which 2 that 3 where 4 why lived 2 live 3 lived in 4 live (13) You must hand in the paper ( *hand in : 提出する until 2 for 3 till 4 by and 2 but 3 or 4 so ) in the ) Neanderthal man lived. ) as we could. (15) John is ( 1 taken took 3 taking 4 take ) in ) when we were children. ) the professor will get angry. (1 shower now. Please call later. ) eleven o'clock