解説お願いします。 The man decided to wait at the station until his wife came. (男性は妻が来るまで駅で待つことにしました。) という英文なんですけど、his wife cameとなっているのはなぜですか？教えて... Read More

赤のラインのところまで理解できました。 その先がなぜこのような式になるのか教えてください🙇‍♀️

7 20a=1, a2 3an+2-4an+1+α = 0 によ 3' って定義される数列 {az} (n=1, 2, 3, ......) について, lima を求めよ。 n→∞

下線部にはいる英語を教えてください。できればコツも知りたいです。

Work in pairs. Complete the sentences with one simple past form and one past progressive form. 1- (start) to feel very hungry while we (wait) for our food. 21. (not add) enough cheese while I 3 While we Aires, we delicious meals. 4 She on my plate while I 5 While we (make) pasta last week. (live) in Buenos (have) many (put) three more potatoes (not look). (watch) TV, I (decide) to order some pizza.

文法的に正しい英文を1つ選ぶと、どれが正しいのでしょうか？😥

1. 2. This is the most interesting movie that I have never seen in my life. He is not the man who he was ten years ago when we met. 3. The population of Tokyo is much larger than any other city in Japan. 4. No other mountain in Japan is higher than Mt. Fuji is. 5. This smartphone is twice as expensive than the one I bought last year.

〖1〗1.6.7の問題で 1はなぜこの時複数形の形になるのか 6はなぜこの時crewにsがつかないのか 7はなぜこの時は複数形の形を取るのか 〖2〗6 6の問題でなぜこの時はFromではなくAなのか 〖3〗1.4 1はなぜManyではなくA largeを使うのか 4はなぜg... Read More

1 各文の誤りを正し, 全文を書きなさい。 総合 1. The Japanese is said to be industrious. 5 2. I saw him wearing a glass yesterday. 3. Mr. Tanaka gave us a lot of homeworks. Vabot dod 4. I think physics are very difficult but interesting. ob (5. 5. Where is my scissors? 6. There were some Japanese among the crews. Vienevinu s 7. There is some fish in the box. 8. An equality is necessary for teachers. 合 9. Please buy cheeses if you go shopping. Iliw gob 10. My uncle raises cattles on his farm. )に適切な

この方程式が円を表すための必要十分条件はr>0だと思うんですけど、解答がやっているのはr^2>0じゃないですか？2乗したrが正であったとしても元のrが正とはならないと思うんですけどどういうことですか? あと、最大値のくだりが全く分からないので簡単に説明お願いします🙇‍♀️🙇‍♀️

* 3 点 (4,2)を通り, x軸と軸の両方に接す 1*375 方程式 x2+y2+2mx-2(m-1)y+5m²=0 が円を表すとき, 定数の値の範囲を求めよ。 また, この円の半径を最大にする m の値を求めよ。 376 点 (21) を通る傾きの直線と, 円 x 2 +y2=1 の共有点の L マドのトに変わるか 2

humanは、a humanともhumansとも言いませんが、staffのようなその単語で多くの集合を表すもの、という人式で良いのでしょうか？

文法的誤りがあるものを4つ選ばないといけません💦💦 教えてください🙏

Generally speaking, people who live in rural areas tend to live longer lives. 1 The more expensive the hotel is, the better the service is expected to be. No other mountain in Japan is as high as Mt. Fuji, which is famous worldwide. I I was surprising to hear the results of the final match held yesterday afternoon. He is as brave as any soldier that has ever lived in the history of man. Hardly had the movie started when someone's cell phone began to ring loudly. This new computer is twice as faster as the one I bought three years ago. I have little doubt that he will succeed in his new business venture. They have been married with each other for more than twenty-five years now. Scarcely had I reached the station than the train pulled out of the platform.

英語の問題です。 30の答えを教えてください

□ 29 [英文の内容をもっとも適切に伝える文を選べ〕 I wish I could've become more successful in my career. ① I failed completely at work. I should've succeeded at my job, but I didn't. ③ I didn't dream of career success, but I achieved it. ④ I succeeded at work, but not as much as I'd hoped. ■□ 30 [共通する語を入れよ〕 (a) One (s ) I really love studying is chemistry. (b) The proposal is still (s (京都産業大) ) to many changes before its approval. ( 東京農工大)

正しい英文を1つ選ぶのですが、わかる方教えてください🙇‍♀️

7. The girl who I met her at the library is a very kind student. 1. This is the city where I have lived since I was born. . I want to visit a country which there are many beautiful lakes. I. The movie which we watched it last night was very exciting. . My father told to me that he would buy a new bike for me.