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English Senior High

292なんですがhave repainted my house にならないのはなんでですか?

Theme 79 (291) It( them three days to finish the job. 出 cost ② looked ③ made ④ took (宮崎大) 292 家のペンキを塗りかえてもらうのにずいぶん費用がかかりました。 It (money/cost / a lot of / me/house/repainted/my/ have / to). 出 (京都学園大) Then 291 I 292 1 1293) It doesn't matter ( she admits her guilt or not. ① which ② that ③ whether ④ what (高岡法科大) 293 1294 神が存在するかしないかは,私にとってどうでもよい。 It (difference / makes / me/no/whether / to) God exists or not. (中京大) 294 Theme 80 1295 It seemed that he had been seriously sick. 296 = He seemed ( ()() seriously sick. (武庫川女子大) I met an old friend of mine by chance yesterday. =I() to meet an old friend of mine yesterday. (工学院大) Ph Pa It = It happened ( )I( ) an old friend of mine yesterday. seem の4つの時制関係 Power Up! 60 (1) It seems that he is ill. He seems to be ill. (彼は病気のようだ) (2) It seems that he was [has been] ill. = He seems to have been ill. (彼は病気だったようだ) (3) It seemed that he was ill. = He seemed to be ill. (4) It seemed that he had been ill. = (彼は病気のようだった) He seemed to have been ill. (彼は病気であったようだった) 291 (4) 彼らがその仕事を終えるのに3日かかった。 292 It (cost me a lot of money to have my house repainted). 293 (③) 彼女が罪を認めるかどうかはどうでもよい。 294 It (makes no difference to me whether) God exists or not. 295 (to, have, been) 彼は重い病気を患っていたようだった。 296 (happened, that, met) 昨日私は旧友に偶然会った。 * by chance 「偶然にたまたま」 (1206) 138 Part1 文法 29

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English Senior High

線を引いたところの訳し方を丁寧に教えて頂きたいです🙇‍♀️

L American poet Ralph Waldo Emerson once said, "Every artist was first an amateur." He likely never thought those words would apply to machines. Yet artificial intelligence (AI) has demonstrated a growing talent for creativity, whether writing a heavy-metal rock album or producing an original portrait that is strikingly similar to a Rembrandt. Applying AI to the art world might seem unoriginal; there are, of course, plenty of humans delivering awe-inspiring work. Supporters say, however, the real beauty of training AI to be creative does not lie in the end product-but rather in the technology's potential to expand on its own machine-learning education, and to solve problems by thinking in different ways far faster and better than humans can. For example, creative problem-solving AI could someday make snap decisions that save the lives of the passengers in a self-driving car if its sensors fail. AI with a creative component will be essential in developing highly automated systems that can respond appropriately to human life, says Mark Riedl, an associate professor at Georgia Institute of Technology's School of Interactive Computing. "The fact is, we do lots of little bits of creativity every single day; lots of problem-solving goes on," Riedl says. "If my son gets a toy stuck under the couch, I have to devise a tool from a hanger to get it out." Riedl points out human creativity is also important in human social interactions, even telling a well-timed joke or recognizing a pun. Computers struggle with such subtleties. An incomplete understanding of how humans construct metaphors, for example, was all it took for an experiment in Al-generated literature to compose a new Harry Potter chapter filled with nonsensical sentences such as, "The floor of the castle seemed like a large pile

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English Senior High

下から15行目のthrow whichのthrow とはなんですか?

y II Day 12 15 5 Negro Leagues Baseball was a collection of major and minor-league baseball leagues that were the first to showcase black team sports on intertwined with the African American and American experience not only a national scale. Launched in 1895, the leagues, as with jazz, became as a cultural element, but as a lucrative business endeavor. team The leagues were not under central management, and schedules and composition League, were changeable from season to season. Appearance and disappearance of leagues was common: the National Colored Baseball for instance, collapsed after only two weeks of operations. Latins, especially Cubans, were also a significant presence on teams. In these ways, the Negro Leagues were quite similar to their white counterparts which would eventually consolidate into Major League Baseball. Blacks near the beginning of the 20th century had only a fraction of whites' purchasing power, so the emergence of the Negro Leagues might have seemed unlikely. However, the Negro Leagues had two main draws that accounted for its business success. The first was a deep reserve of athletic talent. After blacks were formally excluded from white leagues in the 1880s, the Negro Leagues were the sole organization through which black players could work professionally. The quality of Negro Leagues 20 players was high, and substantiated through exhibition matches between Negro Leagues and Major League teams: over the years, both had their fair share of wins and losses in these matches. Another reason for the success of the Negro Leagues was an increasingly affluent black fan base. Driven by American industrialization, blacks were concentrating in major cities such as New York City, Chicago, and Atlanta. Usually barred by custom-and in the South by law-from attending many white entertainment outlets, blacks turned to Negro Leagues games. As a result of these factors, by the 20th century the Negro Leagues were earning a combined millions of dollars. This profitability ended with the desegregation of Major League Baseball. Black fans began attending Major League games, starving the Negro Leagues of its core revenue source. By 1951, the Negro Leagues had ended, although a succession of black star athletes in the Major League had begun.

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Mathematics Senior High

これの(2)ってu=sinxって置換したらuの積分範囲が0→0となり、答えが0となってしまいますが、なぜu=sinxと置換できないのでしょうか?

重要 例題 153 置換積分法を利用した定積分の等式の証明(2) ①) 連続な関数f(x)について,等式 Sox (sinx)dx= "" (sinx)dx を示せ。 ogr 0000 (2)(1)の等式を利用して,定積分 " o 3+sin²x nxsinx -dx を求めよ。 [(1) 類 横浜国大] ・基本 148 重要 152 指針 (1) sin(π-x)=sinx であることに着目。 -x=t(x=πート) とおいて,左辺を変形。 →計算を進めると左辺と同じ式が現れるから(同形出現), p.233 重要例題 137 と 同じように処理する。 (2)(1) Cxsinx sinx dx=. -dx である。 23+sin'x 3+sinx=3+ (1-cos'x)=4-cos' x であるから, Cosx=u とおけばよい。 (1)x=-tとおくと dx=-dt x 0 →π との対応は右のようになる。 解答 証明する等式の左辺をIとすると π-> 0 v=Soxf (sinx)dx=S" (t)(sin(x-t))(−1)dt =S"(n-t)f(sint)dt=zSS(sint) dt-Sot(sint)at S-1(x)dx=f(x)dx =xSos(sinx)dx-Soxf(sinx)dx sin(x-t)=sint m =πSof(sinx)dx-1 1=mSof(sinx)dx π よって xsinx 2 Jo (2)ノ=So3sin' x -dx とすると, (1) から sinx π sinx 不 -dx dx=770 4-cos² x 2 Do 3+sin²x COSx=u とおくと sinxdx=du xuの対応は右のようになる。 よって== Sau π -du 定積分の値は積分変数の 文字に無関係。 421=**(sinx)dx t ◄f(t)== は連続な関 数。 3+12 f (cosx) sinx の形。 I-←I u π ←0x =πS' 4— u² du= 4 Sº(2± μ + 2ª¹)du 2+u 偶関数は2倍。 次に、部分分数に分解。 =410g(2+u)-10g(2-1)=¥105 -log3 練習 (1) 連続関数 f(x) が,すべての実数xについてf(x-x)=f(x) を満たすとき, とを証明せよ。

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