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English Senior High

不適切なものを選ぶ問題です! 解答の根拠を教えていただきたいです🙇‍♀️ 答えは上から、 2.3.3.2.4.1.3.3.3.4.です。

(1) Earthquake drills are important and should do on a regular basis in preparation for emergencies. 11 2 3 (2) It is known to everyone that Nancy is the most talented than any other student in the village. 12 2 3 2 3 (3) In contrast to its low price, this hotel has the best service of any I was experienced and I am very satisfied with it. 13 (4) Marie Curie was famous for being a first woman to win a Nobel Prize in Physics, and later I another one in Chemistry. 14 3 4 2 3 (5) While eating and sleeping are indeed essential for humans to lead active lives, we recognize 1 that there could have emerged many other important factors. 15 (6) Preserving traditional customs and to take in new cultures have been discussed by many researchers in various academic journals. 16 2 3 (7) The island I live on is only 50 kilometers from a neighboring country, which is so close that the land is visibly to the naked eye. 17 3 1 2 (8) In determining the class president, three students applied for the position, but in them only 1 2 Thomas succeeded in making a good impression. 18 3 (9) Thanks to Barbara's contribution, we were able to finish the event successfully. If she had not 1 2 constant directed the staff, it would have been an absolute failure. 19 3 (10) A number of protests by dissatisfied employees of the company occurred mainly in Boston ī there in the 1980s. 20 2 3

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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 Undergraduate

(2)なぜ解答のような解き方ができるのか分からないので教えて欲しいです 僕は (a,b)=(30,10),,,①の時のZ((a,b)における1次近似式をZと置いてます)と(a,b)=(30.05,10.02),,,②の時のZを求めて, ②-①という戦法で解こうとしましたが... Read More

2. 基礎解析学 (1)] (1) f(x,y) = f(a,b)+2ab(x-a)+3a2b2(y-b)+(-a)2 + (y-b)2C (x,y), ただし C'(x,y) は (a, b) のまわりで定義され, (a,b) で連続でC(a,b) = 0 となる函数 . (2) 約 8400 増加. [f(a,b)+2ab'(x-a)+3a2b2 (y-b) において (a,b)=(30,10), x-a=0.05, y-b=0.02 とすると 2・30・103・0.05 + 3・302.102.0.02 = 3000 + 5400 = 8400 これがf の 変化量の近似値となる.なお, 実際の変化量は8431.3... 程度 . ] (3) 約 2000 減少 [f(a,b)+2ab(x-a)+3a2b2(y-b) において (a,b)=(20,10), x-a=0.01, y-b= -0.02 とすると, 2・20・103・0.01 + 3.202.102(-0.02) =400-2400=-2000. 実際の 変化量は1997.5... 程度. ] [注.「全微分」というものをdz = fr(a,b)dx+fy(a,b) dy あるいはこれと同等な形で定義して いる教科書も多い. これの詳しい意味は教科書である難波誠 『微分積分学』 (裳華房) p.146 を参 1 照してほしい.この定義を用いると次のような解答が可能: (2) dz=2abdx+3a2b2dy におい て (a,b) = (30, 10), dx = 0.05, dy = 0.02 とすると, dz = 2.30.10°.0.05 + 3・302・102.0.02 = 3000 + 5400 = 8400. これがの変化量の近似値となる. (3) dz = 2abdx+3a2b2dy において (a,b) = (20,10), dx = 0.01, dy = -0.02 とすると, dz = 2.20・103・0.01 + 3.202.102(-0.02) = 400 - 2400 = -2000. ]

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English Senior High

英検2級の要約問題です。添削お願いします🥲

語数の ■解答は, 下の英文要約解答欄に書きなさい。 なお、解答欄の外に書かれたものは採点されません。 よく読んでから答えてください。 ●解答が英文の要約になっていないと判断された場合は, 0点と採点されることがあります。英文を When people want to buy clothes, many go to stores that sell the latest fashions or order their favorite brands online. There is also another choice. Some people go to used-clothes stores to buy their clothes. People buy used clothes for different reasons. For example, some people like brand- name clothes but cannot buy them because they cost a lot of money. They can get such clothes for low prices at used-clothes stores. Also, some people like clothes with old designs that are no used-clothes stores. longer sold in other stores. They can often find the designs they like in Nevertheless, used clothes may have holes in them or have buttons missing. Also, it is difficult for people to find clothes that fit in used-clothes stores, since each item is usually only available in one size. As a result, people sometimes cannot get the clothes they want. 英文要約解答欄 When people want to go to used - clothes. buy clothes, they People buy used clothes for many reasons. igns For instance, They like brand name and desig So they find. their favorite aised - clothes. However people don't find clothes that fit in used - clothes. So, sometimes they can't get the clothes they want, 15 17 日 目 筆記 4 10 15

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