Mathematics Senior High 3 monthsago なぜ⑴と⑵では、場合分けの仕方が違うのですか? あと、それぞれそのような場合分けになる理由も教えて欲しいです。 276 次の方程式, 不等式を解け。 ただし, は定数とする。 (1) ax=2(x+a) ax≤3 a=0のとき Resolved Answers: 1
English Senior High 3 monthsago 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. Resolved Answers: 1
Mathematics Senior High 3 monthsago (3)解説お願いします😭 82 中心 0, 半径150円 C 上の点P, Q における接線が点Rで交わるとする。 1 また, cos ∠POQ= とする。 4 (1) PQ の長さを求めよ。 (2) PR の長さを求めよ。 (3) C と接する直線が線分 PR および線分 QR とそれぞれ点Sおよび点Tで 交わり, さらに PS =1であるとき,三角形RST の面積を求めよ。 (法政大) 2 Resolved Answers: 1
Mathematics Senior High 3 monthsago 412の(2)について。 一枚目が問題です。 二枚目が解答で、三枚目が私の解答です。 この証明でもいいでしょうか?? ERS 半径は等し 12鋭角三角形ABCにおいて,頂点 A, B, C から各対辺に垂線 AD, BE, CF を下ろす。 これらの垂線は垂心Hで交わる 。 (1) 四角形 BCEF と AFHE が円に内接することを示せ。 (2)∠ADE=∠ADF であることを示せ。 重要例題 70, 73 [東北大 ] A Resolved Answers: 1
English Senior High 3 monthsago 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. Resolved Answers: 1
English Senior High 3 monthsago 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. Considering his age, he is very energetic and looks much younger. 2. I found it difficult to make myself understand in English in London. 3. My father promised me not to smoke again, but he failed keeping it. 4. Standing on the hill, the city lights below looked like beautiful jewels. 5. You must remember to lock the door when you left the room earlier. Resolved Answers: 2
English Senior High 3 monthsago 至急 間違いを教えてください At the climax of last year's Olympic team final, an error by a (A) (B) gymnast when dismounting the pommel horse almost costed Japan a medal. (D) Resolved Answers: 1
English Senior High 3 monthsago 至急 間違いを教えてください It is easy to misunderstood what others are saying if they are (A) (B) talking in a language that is not your own. (D) Resolved Answers: 1
English Senior High 3 monthsago 〖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 Resolved Answers: 1
Japanese classics Senior High 4 monthsago 古文の活用同士の表の時の語幹のところに「」をつける時と⭕️をつける時の違いがわかりません 教えてください🙇♀️ Resolved Answers: 1