黄色でマーカーを引いた部分の訳が分かりません 1文だけでもいいので教えていただけませんか🙇‍♀️💭 明日テストなのに全く分からなくて困ってます(；＿；)

Experience with the Bombing in Hiroshima Yamaguchi saw a bomber flying high in the sky of Hiroshima. Something small dropped from the plane, and two white things appeared. "Parachutes," he thought. かみなり Suddenly there was a flash like lightning. Yamaguchi was so used to air attacks that he reacted in no time. He put his hands to his head and covered his eyes with his fingers and his ears with his two thumbs. At the same time, he dropped to the ground. A terrible explosion came. It lifted him about two feet from the ground and was followed by a shaking of the earth. He felt a strong wind pass between his body and the road. Yamaguchi did not know if he was dazed because of the first shock that had lifted him or because of the blow when he fell to the hard ground.

黄色でマーカーを引いた部分の訳が分かりません 1文だけでもいいので教えていただけませんか🙇‍♀️💭

The First Experience with the Bombing in Hiroshima Yamaguchi saw a bomber flying high in the sky of Hiroshima. Something small dropped from the plane, and two white things appeared. "Parachutes," he thought. Mata Suddenly there was a flash like lightning. Yamaguchi was so used to air attacks that he reacted in no time. He put his hands to his head and covered his eyes with his fingers and his ears with his two thumbs. At the same time, he dropped to the ground. Teht もち上げる A terrible explosion came. It lifted him about two feet from the ground and was followed by a shaking of the earth. He felt a strong wind pass between his body and the road. Yamaguchi did not know if he was dazed because of the first shock that had lifted him or because of the blow when he fell to the hard だげき ground. He was not sure how long he lay dazed in the road. When he opened his eyes, however, it was so dark all around him that he couldn't see a thing. It was like the middle of the night in the heat of the day. When his eyes became used to the darkness, he found that it was all black because he was in a cloud of thick dust. (207 words) QAnswer T (true) or F (false). 1. Yamaguchi saw a bomber drop something small. 2. Yamaguchi was not used to air attacks. 3. The explosion threw Yamaguchi into a river. 1 didn't know how long he lay there. (

教えてください

Anne Frank was a cheerful curious Jewish girl. She liked chatting with her friends. On her 13th birthday, she received a nice diary from her father. The Nazis ( 7) persecuting Jewish people. 1 Her family's life became harder than before and she had to stay in a hiding place. ( ), she continued to write her diary and her positive attitude encourages people even today.

教えてください

Anne Frank was a cheerful curious Jewish girl. She liked chatting with her friends. On her 13th birthday, she received a nice diary from her father. The Nazis ( 7) persecuting Jewish people. 1 Her family's life became harder than before and she had to stay in a hiding place. ( ), she continued to write her diary and her positive attitude encourages people even today.

教えてください

Anne Frank was a cheerful curious Jewish girl. She liked chatting with her friends. On her 13th birthday, she received a nice diary from her father. The Nazis ( 7) persecuting Jewish people. 1 Her family's life became harder than before and she had to stay in a hiding place. ( ), she continued to write her diary and her positive attitude encourages people even today.

教えてください

Anne Frank was a cheerful curious Jewish girl. She liked chatting with her friends. On her 13th birthday, she received a nice diary from her father. The Nazis ( 7) persecuting Jewish people. 1 Her family's life became harder than before and she had to stay in a hiding place. ( ), she continued to write her diary and her positive attitude encourages people even today.

どう変形したらマーカーがついている2sin2xcosxになるのですか？

(2) sinx-sin 2x + sin 3x = (sin 3x + sin x) - sin 2x 2sin 2xcosx-sin 2x = sin 2x (2cosx-1) ゆえに, 方程式は よって 0≦x<2πから 0≤2x<4T ゆえに, sin 2x=0から よって sin2x=0 別解 また, COSx= x=1/2から したがって, 解は x=0, 7/2 π、 CI+20 02 a OSI20p) sin 2x (2cosx-1)=0 "al nie '201 nie 2011800 または ₫t cost= 3-2 2² X= 2.16803 2x=0, π, 2n, 3 SIL に130 =-=1/1/12 5-3 03 (0 3' 3"1\ 14 x=0.0 (1) π, 2T, 3² sin 2x = 0 は次のように解いてもよい。 ITI

赤線で囲っている部分が分かりません。 なぜ(1-17/50)ではなく(1-16/50になるのですか。)

・ある。 サシ 練習 問題 136 和事象の確率, 独立な試行の確率 1から50までの数字が1つずつ書かれたカード50枚が袋 A に, 51 から100までの数字が1つずつ 書かれたカード 50枚が袋Bに入っている。 袋 A, B から1枚ずつカードを取り出すとき,次の間に 答えよ。 (1) 袋A から取り出したカードに書かれた数字が2桁の素数である確率は また、2の倍数または3の倍数である確率は オカ キク である。 ケコ (2) 袋B から取り出したカードに書かれた数字が3の倍数でない確率は サシ (3) 取り出した2枚のカードに書かれた数字がともに3の倍数である確率は アイ ウエ 取り出した2枚のカードに書かれた数字の積が9の倍数である確率は である。 である。 スセ ソタチ ツテト ナニヌネ であるから, である。 19 (p.69)

この問題分かる方がいましたら答えを教えて頂きたいです🙇🏻‍♀️

3 Fill in each blank with a suitable word so that the two sentences have similar meaning. (1) ) 301 word 'n (1) a. When he left his apartment this morning, he didn't close the windows. 2897 thic in the blank... ) (c b. He left his apartment this morning (w bernam no baitzem (2) a. ir school May I take a seat next to to you? to caused b. Would you ( m ) my (s W (4) a. I happened to see James in town. b. I saw James in town by (c ansil sen of beitiam S PO) the windows. Althoug) beside you? TOT (6) JUO very bello w whaq nebung ant for (7) a. Would you care for another cup of tea? h Tom. b. Would you ( 1 ) another cup of tea? (東京理科大) borrient (3) a. Your answer is far from satisfactory.tel grudivovs fart 31 of school of I b. Your answer is (a ) but satisfactory. metros 90 (愛媛大 distbasty eid ( ) 19/jord Jeshle eiH (3 wants cleaned of a9ldm9291 S asld-2.91 (崇城大) word. (6) a. She was too proud to accept any assistance.idn't say Her pride did not (a ) her to accept any assistance. b. (名古屋外国語大) 110 (dmse). for the first time (5) a. It is said that he read all the books in this library.w ) boog no 916 vent & rs period b. He is said (tam 109) read all the books in this library. (A) alat Food ) (h 2 (東京理科大) (JEOPRESAREN (立教大)

問い2番で赤いところまでは理解できたのですが、その後の式から、何を求めようとしているのか分からないので、解説お願いします🙇🏻‍♀️

る問い (問1~4) に答えよ。 (配点 14) 実験 Ⅰ 次の操作1 ~ 4 により, 塩化ナトリウムの質量と体積を測定した。 操作 1. カッターナイフと木づちを用いて, 塩化ナトリウムの大きい結晶を割り, 直方体の結晶を取り出した。 操作2. 操作1で取り出した結晶の質量を化学天秤で測定したところ, 16.200g であった。 操作 3. ある量のヘキサンをメスシリンダーにはかり取ったところ, 液面の高さ の位置が図1, アのようになった。 操作 4. 操作1で取り出した結晶を, 操作3のメスシリンダーに入れたところ, 液面の高さの位置が図1, イのようになった。 50 mil. ア 1 50ml. ① 1.1×1022 6.6x1022 dosidondocon 130 塩化ナトリウム 問1 塩化ナトリウムに関する記述として正しいものを、次の①~④のうちから つ選べ。 12 Nall 88888 ② 2.2×102 ⑤8.9 x 1022 イ ① 塩化ナトリウムは, ナトリウムイオンと塩化物イオンが共有結合で次々と 結びついた結晶である。 塩化ナトリウムは,展性や延性をもつ。 ③ 塩化ナトリウムは, 結晶も水溶液も電気をよく通す。 ④ 塩化ナトリウムは,組成式で表される物質である。 問21cm3の塩化ナトリウムに含まれるナトリウムイオンと塩化物イオンの数の 和は何個か。 最も適当な数値を、次の①~⑤のうちから一つ選べ。 ただし, ア 13 個 ボガドロ定数は 6.0×1023/mol とする｡ Na23. C13H1 4.4×102 知の結晶試料』~e があり、そのうちの一つは塩化ナトリウムであること エンジン ch