２番でなぜ2枚目の赤丸で囲んだようなグラフができるのかがわかりません、範囲がちがうのはわかりますが自分は−2分の1がなす角で終わりなのではないかと思ってしまいました、よろしくお願いします🙇‍♂️

直線への垂線, 2直線のなす角 例題 12.1 O を原点とする座標空間で点A(0, -5, 線を1とし,点B(1,8,2)を通りアー( る. 3)を通り(2,1,3) に平行な直 3,2,-1)に平行な直線をmとす (1)点Bから直線に下ろした垂線の足をHとするとき、点Hの座標を求めよ。 (2) 2直線lとのなす角日 (050)を求めよ. 考え方 (1) BH (直線)より、BH!!の方向べ

4行目の「in order not to」は「not to」には置き換えられないと習いました。どういうことですか？😭

4 Despite the happiness his new life brought, Saroo missed his family in India. He also wondered about his origins. He believed his memories about India would help him hold onto his identity. Since he couldn't read and write back then, he often recalled them in his mind in order not to forget any detail. Sue, Saroo's adoptive mother, was an understanding person. She noticed Saroo was a lovely sensible child when he came, so she knew he had been loved by his birth mother. She believed that his memories of his past were very important to him. So, to help Saroo keep his memories, she wrote down what he told her in diaries.

撮った写真　だから、アがいいと考えたのですが、なぜダメなのですか？

(17) He showed me some pictures he ( ) in Paris. ア took イ was taking ウ was taken I had taken

整理食塩水0.9w/v%、1L中には、塩化ナトリウムは何mmol含まれますか？ 式量は58.44です。 私は0.154だとおもいました。

イがダメな理由を教えて欲しいです！

4 The concert ( ) before I get there. ア had started 1 イ has started started will have started

全部間違えてしまいました、、😢 解説お願いしたいです。

2) Where ( ) all this while? 高岡法科大 1. are you 2. have you been 3. have you gone 4. had you been (13) I'll call you when I ( ) my homework. 立教 1. finish 2. finished 3. will finish 4. would finish When I told my friends what ( ) place at school the other day, they were shocked. 2. has taken 3. had taken 4. takes ) in Turkey for three years when the earthquake happened. 1. is taking (15) Tadashi ( 1. was 2. has been 3. had been 4. would be 学習院大 東京電

母は忙しすぎてそこへ行く計画すら立てられない。のところが行くとか計画するとか立てられないとか動詞？がいくつもある文でどう分けて和訳していけばいいのかコツとかあれば教えていただきたいです。

4-3 TOW going to the movie after school その美術館は,一度は行ってみる価値があるが,母は忙しすぎてそこへ行く計画すら立 (V) てられない。 てられない。 [That museum/plan] CV -That musam is worth visiting once, but my mother is fon busy 毎日 1, 2 時間無理やり早く起きるようにしてみたら,いずれ体はそれに慣れるものだ Plan to go thare. ろうか? 【注】fore oneself to 「無理

157なのですが、arms foldedじゃないんですか？腕は組まれる方だからそう思ったんですけど選択肢になくて、わからなかったです

①Considered ②Given 3 Providing Scr. 156 She stood there, with tears ( ) down her cheeks. 2 ran 3 running 1 run were running Scr. 157 He lay on the sofa with his () and soon fell asleep. Thinking 2 arms folding arms folds 3 fold arms 4 folding arms

あ〜きを正しい順番に並び替えてほしいです🙇‍♀️

7. そのことに責任があるのは彼です。 195502 enivisid mid ws2 12ui I It is for he is matter responsible that the 1. It is ()( nonimen ( 2204 of () beibuz sv

あ〜くを正しい順番に並び替えてほしいです🙇‍♀️

3.雨と冷たい風がなければ、 すてきな休日だったのに。19336 O But 6) jon bib's we have and cold wind, え for お would か had a nice < the rain】holiday. But (1)( ( )( )( ( sw erit enhub eqidebied vrism ( )(noi)(②) ( holiday.iwan fon