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English Junior High

英検対策の問題です。 中1なのですか分からないとこばっかりで…。 解説も出来れば、出来ればでいいので お願いします🙇‍♀️⤵️

13 (1) から (15) まで ( 1つ選び、その番号のマークをぬりつぶしなさい。 (2) (1) A: Mike, have you called Jill to tell her about our meeting tomorrow? B: No, not ( 1 yet ―次試験 筆記 ). I'll call her after lunch. 2 over 3 always Brian is going to visit the (> ) with his class next week. He wants to see many kinds of fish there. 1 college 4 garage 大学 EL (3) A: These are delicious tomatoes. B: Thank you. We ( 1 grew に入れるのに最も適切なものを 1,2,3,4の中から 2 aquarium 3 stadium *17 (7) A: It's so hot! 2 thought 2 special (6) Helen and Yumiko ( they're good friends. 1 put (4) Jeff went fishing on Sunday. He caught nine fish. One was very big, but the () were small. 1 another 2 ones 3 others 4 sometimes (5) A: I heard that you're going to Rome next week. B: That's not ( ). I'm going to Paris. 1 true 2 thought ) them in our garden. 3 fought 4 knew 4 all 3 met 3 common 4 main 3) in the tennis club at school. Now 4 found B: Here, use this (2). It will cool you down. 2 fan 3 hill 71% 1 line 4 head 頭 75 78 (8) People think I can speak French because my mother is from France. But (A ) fact, I can only speak English. 1 by 2 on f 3 for 4 in (9) The rock group was very popular, so the concert hall was 3) of people. ( 1 thick 2 full 3 deep 4 high (10) Lisa and her family didn't go ( planning to go on a trip this year. 1 away 2 at B: OK. 1 pass (11) A: I told my mother that I would be home by 7:00. I don't ) my promise, so I have to go now. want to ( 2 se 4 lend 2 color 3 through 4 behind (12) Jim bought a new house, so he had to move his things. All his friends were on vacation, so they couldn't give him a (/). 1 part ) last summer, so they're 3 break (13) A: Excuse me. Could you tell me ( map? 2 won't 3 front (14) A: Jack is a police officer, (3 B: No, he's a doctor. 1 isn't 2 to teach B: Sure. There's a bookstore on the fifth floor. 1 which 2 why 3 what 4) I can buy a world ) he? 4 hand 3 doesn't 3 teach 4 where 4 can't (15) I can't ride a bike, but my brother can. I asked him (3) me. 1 teaches 4 taught 19年度第1回 記

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Mathematics Senior High

黄色の線で引かれているところに質問です。なぜ4<√17<5から−9<−4−√17<−8になるのか教えて頂きたいです🙇🏻‍♂️

は 基本例題15 2次不等式 (1) 2つの2次不等式 6x2+x-15> 0 アイ ①の解は x< カキ 整数xの値は コ 個ある。 (2) 2次不等式x2-x+3>0の解は 正しいものを一つ選べ。 POINT! " よって, ① の解は x< I オ x軸より上にある xの値の範囲である。 <xであり,②の解は ① ② を同時に満たす クケ<x<カキクケであるから よって, 整数であるものは - 8, -7, ..・・・・, -3, -2の7個 [参考] 6x2+x-15> 0 1 の解は, 放物線 y=6x2+x-15が 3 = ( x − 1 1/2 ) ² + 1/ (2) x2-x+3=(x- よって,②の解は カキー4ークケ17 <x<-4+√17 ①,②を同時に満たすx は, 右の 数直線から-4-√17 <x<- 5 -9-8 3 素早く 解く! ...... ①, x2+8x-1 <0 2次不等式 → 左辺を因数分解 (α<βとする) (x-a)(x-β)<0の解はα<x<B /α, βは解の公式による (x-a)(x-3)>0の解は x<α, Bxこともある(12) グラフでイメージをつかめ! 解答 (1) 6x2+x-15> 0 から (2x-3)(3x+5) > 0 13 アイー5 3 <x 0<x<α,B<x 2 x2+8x-1<0について, 方程式x+8x-1=0を解くと(x-α)(x-B)<0の解は a<x<BR x=-4±√17 c である BATOREL から, y=x2-x+3のグラフは右の ようになり、常にy > 0 である。 よって, x2-x+3>0の解は すべての実数 すなわちサ ① サ 」。 ただし, ⑩ ない 3 2 -4-√17 x (2) -4-√17 ya 第2章 2次関数 2 -4+√17 11 2 0 + ② がある。 サ ① すべての実数 31 x -4+√17 は次の⑩ ① から, 左辺を因数分解 →基 1 (x-a)(x-B) > 0 の解は adit [a=-4-√17, st β=-4+√17 とすると, x2+8x-1=(x-α)(x-B)] ◆CHART 数直線を利用 ◆4<√17 <5から 9<-4-√17 <-8 重 1 ◆グラフでイメージをつか む。 JR ◆グラフでイメージをつか む。 素早く解く! ◆グラフがx軸と2交点を もたないときは必ずグラ フをかく (2) では、実際は頂点の座標を求める必要はなく, 「グラフがx軸より 「上にある」 ことのみがわかればよい。 具体的には, 2 次の数1が正 であることと, 方程式x-x+3=0 の判別式D(基14) について D=(-1)²-4・1・3=-11 <0 を確かめればよい。(基16) 2 2次関数

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English Senior High

文章を読み200字以内の日本語で要約して欲しいです

Ⅰ 以下の英語の文章を200字以内の日本語で要約しなさい。 ad a We often forget that an important part of "scientific" knowledge was built on the study of alchemy and other magical practices Alchemists were interested in changing certain metals into more valuable ones For example they tried to change lead into gold, However, they also wanted to produce medicines (that would allow people to live forever or cure any disease. The philosopher's stone is known to us today from the Harry Potter series of To novels and movies This magical stone was believed to have enormous powers and make you capable of doing and knowing pretty much everything. 可能にする *John Dee was an alchemist (who was particularly interested in the problem <of foretelling the future from the positions of the stars and other planets He was also an expert in ordinary mathematics and navigation, One of his most * ふつう fell important projects involyed, research (on a universal language (for 巻き込む communicating with angels!Dee was extremely successful He made a lot of money/had (extremely high status (in universities and government, and owned one of the best libraries in Europe/much of it dedicated to magic. 捧げる However towards the end of the sixteenth century/ideas about magic were changing. Many Christians in England were unhappy(that people were still キリスト教入 communicating with the spirit world which was one of the goals of sixteenth century magicians, As you know Japanese people welcome the spirits of ancestors into the house during the Bon festival European Christians were not happy (about that kind of thing, and they complained (about similar European festivals like Halloween) At the same time, many Christians were afraid that alchemists might be trying to steal God's power. As a result, there was a powerful movement to shut down magic once and for all. 禁止する ALE V n You may be familiar with the Japanese manga and anime series *Fullmetal 45% a Alchemist./The story takes place (in a fictional world in which alchemy continues to function as a normal part of scientific knowledge For example> the heroes (of the series are searching for the philosopher's stone,/and alchemists carry out important work(on behalf of the government/If our 利益 modern world had developed (in the same way as the world of Fullmetal Alchemist people like John Dee would probably have continued to do well. In fact, he lost his jobs and money and died in poverty. 1

Unresolved Answers: 1
English Senior High

英語表現2の教科書EMPOWERでLesson13のpracticeの答えを教えてください

LESSON Practice 1 Purth words in the correct order to complete the sentences. wwed wim of eroblewA or em 1. J. & Rowling [a British writer / the Harry Potter series/ who / is / wrote ]. J・K・ローリングはハリー・ポッターシリーズを書いた英国の作家です. 2. She completed Harry Potter and the Philosopher's Stone, the first novel in the series in 1995. It was [ when / had / a difficult time / she / no job ]. 彼女は1995年にシリーズ第1作の『ハリー・ポッターと賢者の石』を書き上げました. それは彼女が 無職だった, 困難な時期でした. 3. The story [ learn/ where / at / students/ takes place / a school] wizardry. ストーリーは,生徒が魔法を学ぶ学校で起こります. 4. [ the novels / were based / the movies/ which / on ] were big hits. それらの小説をもとにした映画は大ヒットしました. 2 Complete the sentences. 1. Anne of Green Gables is 『赤毛のアン』 はLM モンゴメリーによって書かれた最初の小説です. 2. Anne Shirley is when she was just a baby. アン・シャーリーは、まだ赤ん坊のころに彼女の両親が亡くなった少女です. 3. Anne sent to a publisher. アンは自分が書いた2本の小説を出版社に送りました。 4. Muraoka Hanako was Anne of Green Gables into Japanese. 村岡花子は『赤毛のアン』を日本語に翻訳した作家です. 3 Put the Japanese parts of the passage into English. Genre たけひこ ① 『スラムダンク』 は井上雄彦によって創作された人気のある漫画です. ② 主人公は、けんか をするのが好きな高校生です. At first he is not interested in any sports but joins the basketball team because he hopes to be liked by the girl of his dreams. ③ バスケット ボールのコートが, 彼が自分の運動能力を示すことができる場所です. The scenes of basketball games are very vivid ④ それが, その漫画が日本だけでなく,ほかの国々でもとても人気があ る理由です . けんかをする get into fights 運動能力 athletic talents 『スラムダンク』 Slam Dunk by L. M. Montgomery.

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