Mathematics Senior High 12 daysago マーカーのところ勝手に=にしてよかったんですか? の解は α≦x≦B 例 18 (1) 2次不等式(x-2)(x-4)>0 を解く。 (x-2)(x-4)=0 を解くと 号にx = 2,4のが得られる。 y=(x-2)(x-4) のグラフで y> 0 関数 15 となるxの値の範囲を求めて x<2,4<x 0 120 xx (1) 2 (2)2次不等式(x+2)(x-2)を解く理 (x+2)(x-2)=0 を解くと x=-2,2 y=(x+2)(x-2) のグラフで y≦0 となるxの値の範囲を求めて -2≤ x ≤2 練習 次の2次不等式を解け。 こ 4 x J ar Of -2 2 X Solved Answers: 1
Career Path / Higher Education Junior High 12 daysago 自分部活に入っていて7月終わりまでは大会で埋め尽くされているので7月中は中体連とかの大会に出ます。8月は1日大会などが何日かあります。志望校は偏差値がざっくり50で内申が30くらいです。いま自分は33です。志望校でインターハイ出場を目標に頑張りたいと思っています。そのために... Read More Solved Answers: 3
Mathematics Senior High 12 daysago イ でア のように円順列で解くのだと解けない、または難しいのでしょうか、どのような場合に赤線でくくったような解き方で攻めるのでしょうか、よろしくお願いします🙇♂️ が隣り合わない座り方は全部で ものは同じ座り方とみなす。 通りある。ただし,回転して一致する [16 立教大 ] 48 正五角柱の7つの面を,赤, 青,黄, 緑, 黒, 紫の6色で塗り分ける。 た だし、隣り合う面は異なる色を塗る。 また, 6色はすべて使う。 なお、回転 して同じになるものは同じ塗り方とみなす。 このとき2つの五角形の面を同 じ色で塗るような, 正五角柱の塗り方は 塗り方の総数は 通りである。 また, 正五角柱の 通りある。 通りある。また,正五角柱の [17 佛教大] Solved Answers: 1
English Senior High 12 daysago 以下の写真の様な問題の解き方を教えてほしいです。 問題を貼っていますが、一問ごとの解説ではなく 全体的な分け方について教えてほしいです。 お願いします。 1. I am planning (to travel / traveling) to Europe next month. 2. She is very good at tennis, so you should avoid (to play / playing) against her. 3. We managed (to catch / catching) the last train just in time. 4. I really don't mind (to wait waiting) for another thirty minutes. 5. He promised (to call / calling) me as soon as he arrived at the airport. 6. The company decided (to close / closing) its Tokyo office. 7. You should practice (to speak / speaking) English every day. 8. They offered (to help / helping) us clean up the kitchen. 9. I can't imagine (to live / living) without my smartphone. 10. He refused (to sign signing) the contract until he read it carefully. 11. She gave up (to look / looking) for her lost earring. 12. I expect (to finish / finishing) this project by Friday. 13. We ended up (to stay / staying) at a cheap hotel because of the storm. 14. They put off (to have / having) the meeting until next week. 15. He pretended (to know 16. The thief denied (to steal / stealing) the expensive watch. 17. I cannot afford (to buy buying) a new computer right now. 18. Have you finished (to wash / washing) the dishes yet? 19. She hesitates (to tell / telling) the truth to her parents. knowing) everything about the issue. 20. I enjoy (to listen / listening) to podcasts while commuting. 21. My brother suggested (to go / going) to the beach this weekend. 22. We hope (to see / seeing) you again in the near future. 23. You must keep (to try / trying) until you succeed. 24. The doctor recommended (to take / taking) a few days off. 25. He failed (to pass / passing) the driving test for the third time. 26. She dislikes (to wake waking) up early on Sundays. 27. They are preparing (to move / moving) to a new apartment. 28. I miss (to hang / hanging) out with my friends from high school. 29. He demanded (to speak / speaking) to the manager immediately. 30. Please escape (to make / making) careless mistakes on the exam. Solved Answers: 1
English Senior High 12 daysago 並べ替える問題を教えてください🙇♀️ It was not (1. had □. some >\. spent =. time . until ^. we) together that I realized he was a distant relative of mine. Solved Answers: 1
English Senior High 12 daysago 並べ替える問題を教えてください🙇♀️ We had (1. cut □. down. how =. idea .no . to) on our expenses because we were so used to living in luxury. Solved Answers: 1
English Senior High 12 daysago 答えが③なんですけど解説見てもよくわかんなくてなんで③になるか教えて欲しいです。私は②か④でなやんで接続詞かなっておもったりしたけど違いました😭 6 Our boss was sick at home, so we did finish the project. 13 we thought was needed to PE how 2 that 3 what 4 which i w obie Solved Answers: 1
English Junior High 12 daysago 英語わかる方お願いします。日本語に対応している英語はどれか選ぶ問題です。 その本はあまりに難しくて、 私には理解できなかった。 1 The book was so difficult that I couldn't understand it. ② The book was too difficult for me to understand it. ③ The book was such difficult that I couldn't understand. ④ The book was so difficult for me to understand. Solved Answers: 1
English Junior High 12 daysago 英語わかる方お願いします。日本語に対応している英語はどれか選ぶ問題です。 彼はまるで何でも知っているかのように話す。 1 He talks as if he knows everything. 2 He talks as though he knew everything. 3 He talks like he has known everything. ④He talks as if he would know everything. Solved Answers: 1
Chemistry Senior High 12 daysago (1)〜(3)のノートの反応式が答えと同じかどうか確認してほしいです! (4)、(5)は反応式の書き方が分かりません💦教えてください🙇♂️ アラニンが次の物質と反応するときの化学反応式を記せ。 (3) エタノール (4)無水酢酸 365 アミノ酸の反応 (2) 水酸化ナトリウム水溶液 (1)塩酸 (5) アラニン (同じ物質量で反応) Solved Answers: 1