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英語 高校生

黄色のマーカーの部分のsvocなどを教えていただけないでしょうか?(..)

plainly Dreaming is a universal phenomenon, though much of what we dream may be forgotten, and some few persons are able only rarely to remember their dreams on waking. The dream represents mental activity during sleep. For this reason the workings of the unconscious mind can be more p 5 seen here than anywhere else. Ordinarily the thoughts and wishes of the unconscious mind are unknown to us, though it contains the source of creative and instinctive energy. As the oldest part of the concept-forming apparatus, it makes liberal use of such primitive methods of representation as symbolism. In a very general way, the unconscious mind of present-day man may be 10 compared to the conscious mind of the caveman, and dreams often remind us of the picture writing of the caveman, where a relatively few simple pictures used as symbols told a detailed story of events. In addition, it is the function of a dream to express a wish, but since the wishes of the unconscious are often highly instinctive in nature, they would be 15 as disturbing to most modern persons as would the acts of a caveman in present-day society. Therefore, most dreams are disguised enough to conceal their true meaning from the dreamer. This is accomplished through the intervention of the conscience, a much more recently developed function of the brain. In psychoanalysis an effort to get the true meaning of the dream is 20 made by having the dreamer give all his thoughts and feelings about every element of the dream. These are then pieced together by the analyst, who uses his knowledge of the life history of the individual as a reference point. By this means, unconscious thoughts and wishes, as well as long-forgotten experiences, can be revealed so as to give the dreamer a much more complete understand- 25 ing of himself. Passage 35 Psychoanalysis ー語句と構文- 13. on waking = /17. As the oldest part of the concept-forming apparatus, it makes = それは概念を形成するための装置一式の中の一番古い部品と ・・・ 訳) / L.9. may be compared to 〜 = 〜になぞらえるこ 272 - ( CLOSE ときに目く とし 16 1027 性質を るだろ ある。 見た BO 17 わ

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数学 高校生

25.3 記述に問題ないですか?

25 三角形の個数と組合せ 重要 例題 25 (1) 正八角形 A1A2・・・・・・ As の頂点を結んでできる三角形の個数を求めよ。 人々 よ。 26 (2) (3) 正n角形 A1A2・・・・・・ An の頂点を結んでできる三角形のうち,正n角形と辺 (2) (1)の三角形で,正八角形1辺あるいは2辺を共有する三角形の個数を求め を共有しない三角形の個数を求めよ。 ただし n ≧5 とする。 〔類 法政大,麻布大〕 基本24 Then 23. (1) 三角形は,同じ直線上にない3点で1つできる (前ページの検討 参照)。 (2) [1] 正八角形と1辺だけを共有する三角形 TRENDING 両端の点と、その辺の両隣の2点を除く点が頂点となる。 [2] 正八角形と2辺を共有する三角形→隣り合う2辺でできる。 (3) 問題 (1), (2) (3)のヒント (3) (全体)-(正n角形と辺を共有する三角形)で計算。 解答 LEE (1) 正八角形の8つの頂点から、3つの頂点を選んで結べば,1 つの三角形ができるから, 求める個数は 8.7.6. (2) A₂, あるから、正n角形と辺を共有しない三角形の個数は (*)nС3-n(n-4)-n= Se n(n-1)(n-2) --n(n-4)-n 3・2・1 =n(n-4)(n-5) (13) OZ A1 8C3=- =56 (個) 3・2・1 [1] 正八角形と1辺だけを共有する三角形は,各辺に対 A3 A A6 し、それに対する頂点として, 8つの頂点のうち,辺の両端 および両隣の2頂点以外の頂点を選べるから,求める個数 07 (3) 2013 (8-4).8=32 (個) A & ASIA は [2] 正八角形と2辺を共有する三角形は、隣り合う2辺で頂点1つに三角形が1つ対 応する。 AUR TCHAJ As できる三角形であるから,8個ある。 よって求める個数は 32+8=40 (個) (3) 正n角形の頂点を結んでできる三角形は,全部で n C3個あ る。そのうち,正n角形と1辺だけを共有する三角形は (*) (三角形の総数) n≧5のときn(n-4) 個あり, 2辺を共有する三角形は n個 - (1辺だけを共有するもの) - (2辺を共有するもの) =1/{(n-1)(n-2) -6(n-4)-6} = n(n²-91 A7 (n²-9n+20) ①/25 点3つからできる三角形の総数は 個,Fの頂点4つからできる四角形の総 円に内接するn角形F (n> 4) の対角線の総数は本である。また,Fの頂 Fの対角線の交点のうち, F の内部で交わるもの 数は個である。 更に, 対角線のうちのどの3本をとってもFの頂点以外の 335 1章 組合せ

未解決 回答数: 1
英語 高校生

付箋で示した行のas ifばどういう意味ですか?

sual place. They as taken off the wall by the official museum photographer so he could shoot pictures of it up in his studio By Tuesday morning, when the Sat: painting ( Vreturned and it was not in 2 the photographer's studio, museum officials were notified. The painting was Once the Marn s gone! news became public, French newspapers made several claims as to the nature of the theft. One newspaper *proclaimed that an American collector stole the work and would have an exact copy made which would be returned to the museum. This collector" would then keep the original. Another newspaper said that the entire incident was a *hoax V+ 6 to show how easy it was to steal from the Louvre. Many people were questioned about the theft from museum employees to people who worked or lived nearby, Perhaps somebody ( 3go) someone acting *suspiciously? The police even questioned Pablo Picasso. Picasso had previously bought two stone *sculptures ( from a friend named Pieret. Pieret ( 4 ) these pieces from the Louvre months before V1. the Mona Lisa was stolen. After an *interrogation, the police concluded that Picasso knew nothing about the theft of the Mona Lisa. V+ 9 Luckily, the painting was recovered 27 months after it was stolen, An Italian man named Vincenzo Perugia tried to sell the work/to a gallery in Florence, Italy, for $100,000. Perugia claimed that he stole the work out of *patriotism. He didn't think such a work by famous Italian in France. What Perugia didn't realize was that although the Mona Lisa was probably painted in Italy, Leonardo took it with him to France and sold it 100 COOK 10 to *King Francis I for 4,000 gold coins. 861 od gainob 5 4

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