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英語 高校生

①赤いマーカーで引いてある部分(3箇所)の文構造 ②2枚目の写真の赤く囲んであるtoについて訳し方、用法等 ③2枚目の写真の、赤いアンダーラインが引いてあるin existanceの訳し方等 以上の3つを解説いただきたいです🙇たくさんすみません💦よろしくお願いします🙏

Note: This is not a word-for-word transcript. Neil Hello. This is 6 Minute English from BBC Learning English. I'm Neil. Beth And I'm Beth. Neil Shhh! Quiet please! I'm trying to read here, Beth! Beth Oh, excuse me! I didn't know this was a library. Neil Well, what exactly is a library? Have you ever thought about that? Beth Well, somewhere with lots of books I suppose, where you go to read or study. Neil A symbol of knowledge and learning, a place to keep warm in the winter, or somewhere to murder victims in a crime novel: libraries can be all of these things, and more. Beth In this programme, we'll be looking into the hidden life of the library, including one of the most famous, the Great Library of Alexandria, founded in ancient Egypt in around 285 BCE. And as usual, we'll be learning some useful new vocabulary, and doing it all in a whisper so as not to disturb anyone! Neil Glad to hear it! But before we get out our library cards, I have a question for you, Beth. Founded in 1973 in central London, the British Library is one of the largest libraries in the world, containing around 200 million books. But which of the following can be found on its shelves. Is it: a) the earliest known printing of the Bible? b) the first edition of The Times' newspaper from 1788? or, c) the original manuscripts of the Harry Potter books? Beth I'II guess it's the first edition of the famous British newspaper, 'The Times'. Neil OK, Beth, I'll reveal the answer at the end of the programme. Libraries mean different things to different people, so who better to ask than someone who has written the book on it, literally. Professor Andrew Pettegree is the author of a new book, 'A Fragile History of the Library'. Here he explains what a library means to him to BBC Radio 3 programme, Art & Ideas: Andrew Pettegree Well, in my view, a library is any collection of books which is deliberately put together by its owner or patron. So, in the 15th century a library can be 30 manuscripts painfully put together during the course of a lifetime, or it can be two shelves of paperbacks in your home. Beth Andrew defines a library as any collection of books someone has intentionally built up. This could be as simple as a few paperbacks, cheap books with a cover made of thick paper.

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数学 高校生

(2)がよく分かりません💦 どうして2と5が出てくるんですか?

Think 例題 276 循環小数法(2) ) 4 整数の性質の活用 581 6桁の循環節をもつ循環小数 A=0abcdef を3倍すると, 6桁 * * * * 循環節をもつ循環小数 0.bcdefa になるような最小のAを求めよ. n 101 (2) 3 6 1より大きくより小さい分数が有限小数になるような正の 整数nをすべて求め 考え方 (1) 循環小数Aを10倍すると, a,bcdefa となる。 14=0.abcdef abcdef abcdef...... 10A a.bcdefa bcdefa bcdefa...... m n こうな数のときかを考える. (p.580 解説参照) (2) 分数が有限小数になるのは,既約分数に直したときの分母の素因数がどのよ (1)条件より また, 3A=0.bcdefa 10A a.bcdefabcdef.... (1)これより, 10A-3A を計算して これら10A=a.bcdefabcdef・・ T =) 3A=0.bcdefabcdef 7A=a したがっ したがって, Am① 循環節が消えるように Aを10倍する。 10A と3A の小数点以 下が同じになる. 合 ここで,0<A<1,0<3A<1 より <A</1/3Aの値の範囲 ① より 01/13 したがって, <a< ①より<</ aは整数 (0≦a≦)より,a=1,2s) よってこのうち、 最小の循環小数は α=1のときみ で、 A== 0.142857 7 63 (2)1/13より。 322 8<n<18 3n 4 3333333 33333333 分数を小数で表したとき, 有限小数になるのは,既 約分数に直したときの分母が2と5以外に素因数を もたない場合に限られる方から小さい方を引くと 8<<18 の範囲の正の整数nでこの条件に合う のは,分子が6,すなわち, 2×3であることから, 分 22×3-12, 3×5-15, 2-16 6 3 6 Focus 館 15 16 5 12 2 人 2 6 3 = 5' 16 15 8 第9章 ← 既約分数の分母の素因数が25のみ 既約分数が有限小数になる 276 このとき、もとの自然数のうち最小のものを求めよ。 m ある自然数の逆数を小数で表すと3桁の循環節をもつ循環小数0.abc となる.

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数学 高校生

vision questⅡ English expression hope70ページ preview 1.date&time 2.numbers(sizes,measurements,etc) 3.prices&Phone numbers listening task 1.... 続きを読む

140 // TIT Activity for Communication 3 Preview Listen to the sentences below. 1 Dates & Times Listening for Numbers the on Enio 1. "The movie starts at 5:20. Can you be ready in ten minutes?" "OK. I'll try." 2. "What time is it now?" "It's 11:30." basalaila awohlsw 3. I have an appointment with the dentist this Thursday, the 10th. M 4. "When does school begin?" "It begins on April 8th." 5. Our school was established in 1965. 6. My family has lived in this town since 2005. 2 Numbers (sizes, measurements, etc.) 1. Two thirds of the students come to school by bus. 2. One mile is about 1,609 meters. 3. The city has a population of about 2.5 million. 4. The temperature dropped to 12°C. 5. APA Air Flight 125 for London will be departing from Gate 14 at 10:15. 3 Prices & Phone numbers 1. The price of this bag is $27.89, but you can have it at 10 percent off. 2. What would you do if you won 100 million yen in a lottery? 3. "A hamburger and a cola, please." "That'll be £2.99." 4. I need €20, but I'm €5 short. 5. My phone number is 612-750-5613. Listening Task Listen to the conversations and choose the correct answers. 1. How much of the earth's surface is covered by ocean? 1 more than one third more than one fourth 監督署 ER 70 3 more than two thirds 4 more than two fifths 2. When were the Olympic Games held in Atlanta? 1 in 1966 2 in 1969 3. How much did the dress cost? 1,100 yen 2 1,800 yen 3 in 1996 4 in 1999 S 8,000 yen ③ 13,000 48,800 yen bluros ④ 30,000 about 200,000 4. How many people can the concert hall hold? ① 1,300 ② 3,000 5. How many people live in the city? ①about 2,000 2 about 12,000 3 about 20,000 ① 207-7300 2207-7003 ③ 702-3300 6. What's the phone number of the restaurant? The number is 510- ④ 702-3003

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英語 高校生

vision questⅡ English expression hope70ページ preview 1.dates&time 2.numbers(sizes,measurements,etc) 3.prices&Phone numbers listening task 1... 続きを読む

140 // TIT Activity for Communication 3 Preview Listen to the sentences below. 1 Dates & Times Listening for Numbers the on Enio 1. "The movie starts at 5:20. Can you be ready in ten minutes?" "OK. I'll try." 2. "What time is it now?" "It's 11:30." basalaila awohlsw 3. I have an appointment with the dentist this Thursday, the 10th. M 4. "When does school begin?" "It begins on April 8th." 5. Our school was established in 1965. 6. My family has lived in this town since 2005. 2 Numbers (sizes, measurements, etc.) 1. Two thirds of the students come to school by bus. 2. One mile is about 1,609 meters. 3. The city has a population of about 2.5 million. 4. The temperature dropped to 12°C. 5. APA Air Flight 125 for London will be departing from Gate 14 at 10:15. 3 Prices & Phone numbers 1. The price of this bag is $27.89, but you can have it at 10 percent off. 2. What would you do if you won 100 million yen in a lottery? 3. "A hamburger and a cola, please." "That'll be £2.99." 4. I need €20, but I'm €5 short. 5. My phone number is 612-750-5613. Listening Task Listen to the conversations and choose the correct answers. 1. How much of the earth's surface is covered by ocean? 1 more than one third more than one fourth 監督署 ER 70 3 more than two thirds 4 more than two fifths 2. When were the Olympic Games held in Atlanta? 1 in 1966 2 in 1969 3. How much did the dress cost? 1,100 yen 2 1,800 yen 3 in 1996 4 in 1999 S 8,000 yen ③ 13,000 48,800 yen bluros ④ 30,000 about 200,000 4. How many people can the concert hall hold? ① 1,300 ② 3,000 5. How many people live in the city? ①about 2,000 2 about 12,000 3 about 20,000 ① 207-7300 2207-7003 ③ 702-3300 6. What's the phone number of the restaurant? The number is 510- ④ 702-3003

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英語 高校生

vision questⅡ English expression hope70ページ preview 1.dates&time 2.numbers(sizes,measurements,etc) 3.prices& Phone numbers listening task ... 続きを読む

140 // TIT Activity for Communication 3 Preview Listen to the sentences below. 1 Dates & Times Listening for Numbers the on Enio 1. "The movie starts at 5:20. Can you be ready in ten minutes?" "OK. I'll try." 2. "What time is it now?" "It's 11:30." basalaila awohlsw 3. I have an appointment with the dentist this Thursday, the 10th. M 4. "When does school begin?" "It begins on April 8th." 5. Our school was established in 1965. 6. My family has lived in this town since 2005. 2 Numbers (sizes, measurements, etc.) 1. Two thirds of the students come to school by bus. 2. One mile is about 1,609 meters. 3. The city has a population of about 2.5 million. 4. The temperature dropped to 12°C. 5. APA Air Flight 125 for London will be departing from Gate 14 at 10:15. 3 Prices & Phone numbers 1. The price of this bag is $27.89, but you can have it at 10 percent off. 2. What would you do if you won 100 million yen in a lottery? 3. "A hamburger and a cola, please." "That'll be £2.99." 4. I need €20, but I'm €5 short. 5. My phone number is 612-750-5613. Listening Task Listen to the conversations and choose the correct answers. 1. How much of the earth's surface is covered by ocean? 1 more than one third more than one fourth 監督署 ER 70 3 more than two thirds 4 more than two fifths 2. When were the Olympic Games held in Atlanta? 1 in 1966 2 in 1969 3. How much did the dress cost? 1,100 yen 2 1,800 yen 3 in 1996 4 in 1999 S 8,000 yen ③ 13,000 48,800 yen bluros ④ 30,000 about 200,000 4. How many people can the concert hall hold? ① 1,300 ② 3,000 5. How many people live in the city? ①about 2,000 2 about 12,000 3 about 20,000 ① 207-7300 2207-7003 ③ 702-3300 6. What's the phone number of the restaurant? The number is 510- ④ 702-3003

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数学 高校生

(4)からまったくわかりません... 解説お願いします

Think 例題 153 総合問題 右の図は,生徒20人に行った 整理と分析 301 **** 点で図形の得点が5点である生徒の 人数は2人である. の結果をまとめたものである. 関数 の得点xを横軸に,図形の得点yを 縦軸にとっている.図の中の数値は xyの値の組に対応する人数を表し ている。 数と図形のテスト(ともに10点満点) 10 9 8 1 7 1 11 6 1 11 y 5 121 4 たとえば、関数の得点が7 3 1 22 1 2 2 1 各生徒の得点について, x+y の最大値と, x-yの最大値 を求めよ. 0 01234 5 6 7 8 9 10 X が S 5. (2)図をもとに,次の表を完成させよ.また,各テストの得点の平均値 を求めよ. 点(点) 0 1 2 3 4 5 6 7 8 9 10 2435 10 関数(人) 0002 図形(人) 012335231 (3)(2)の表を使って各テストの標準偏差を求めると, 関数は2.8点 図形は3.6点, 関数と図形の得点の共分散は2.55 であった. 関 数と図形の得点の相関係数の値を四捨五入して小数第2位まで求 めよ.ただし,√7=2.646 とする.A0.80 右の表は、別の5人の生徒 A, B, 5人の生徒 ABCDE C,D,Eに同じ問題のテストを行 った結果である. 5人の関数と図 形の得点の平均値は, それぞれ 20 165 関数の得点 7 4 6 9 4 6 図形の得点 5 4 5 6 5 人の得点の平均値と同じであった.20人にこの5人を加えた合計 25人の生徒に関する関数と図形の得点の相関係数Rの値を小数第 2位まで求めよ. (5)これらのテストの結果について、次の①~③は正しいといえるか、 ① 生徒 25人の得点について、関数と図形の平均値からの散らば り具合は同じである. ② 生徒 20人の関数と図形の得点の正の相関はやや強いが,A~ Eの5人が加わると正の相関は少し弱まる. ③ 生徒 25人の図形の得点が一律に1点上がれば,25人の関数と 図形の得点の相関係数の値はより大きくなる. 第5章

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