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Mathematics Senior High

分かりません。教えてください!

計算問題の場合は必ず、 公式→数値代入→答えの順番で記入すること。 配点は全て2点 合計52点分 つぎ 問1 次の文章を読み「 内に当てはまる言葉を書き入れなさい。 (1) 時間や温度、面積や容積などのように、大きさだけで表される ① だかい (2) ①に対し、力や速度、磁界のように大きさと ② を持つ蓋を③ ひょうじゅうほう ASD 423225 (3) A=(ab)のような表示方法で表す方法をベクトルの ④ 表示という。 お +422 Asa 315 (4) A=ALΦのような表示方法で、大きさと位相差を表す方法をベクトルの ⑤ 表示という。 という。 (5) 交流回路において抵抗だけの回路は、電流と電圧vの位相差は無い(位相差0)。この状態を⑥という。 あちお (この回路において、抵抗R [Ω]、電圧V[V] と電流I [A]の関係は、I=⑦ で表す。 という。 あられ こうちゅう (7) 交流におけるインダクタンス (コイル)だけの回路において、電流の流れをさまたげる働きを持つものをX=WL=2Lです。この×⑧とい う。なお、この回路において電流は電圧vより位相が="[rad] 40 (8) XL [9] はインダクタンスL [H] と周波数 [Hz] の横に⑩する。 (9) 交流におけるコンデンサだけの回路において電気の流れをさまたげる働きを持つものをXc で表し、次のような式 1 1 @C 271C (10) Xc [2] は、 静電容量C [F] と周波数 † [Hz] の積に 13 で表す。このXを① ]という。この回路において電流は電圧vより位相がゆ=-radlだけ⑩ 2 10 する。 とには進むまたは遅れるのいずれかが入る。また、10分には比または反比例のいずれかが入る。 ② 3 4 8

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English Senior High

問3教えてください😭😭😭🙇‍♀️🙇‍♀️

元子 The (1)"rare earth elements are a group of 17 metallic elements that are found in the natural 元子 world. Because these elements are used in all sorts of high-tech devices, they are increasingly 全種類 倍増した in demand. In fact, the use of these metals nearly doubled between the years 2000 and 2010. d Despite the name, the quantity of these elements is not so low. Some recent reports have 主張した claimed that the amount of rare earth elements may be on the same level as that of copper* or Even though the elements exist throughout the world, however, the quantity is not LAUOPUS OS sufficient* for mining* profitably* in each location. Moreover, these elements are usually mixed lead*. with other elements, making it difficult to remove them. This explains why they have been called (8) (A) „‚Â#881‡3 GANEUS $0 01X$&NOS "rare" earth elements. (8) jud (A) Jon Despite an ever-growing demand, few countries are mining for these metals on a large scale. bhup gnis91 sus abnsmab 19 (A) jos ei said ino NO One country, China, now handles more than 90% of all mining for rare earth metals. Other Jadi seu ingim owied 参 in di o ogsmeh, countries have not entered this business in part because of In oro guiauso juodhiw moi because of (2) the environmental problems th ANS) OW IGERS allesimonoss maci pruxs of lola su od son ob enido merla corto prinanvoo can occur. Extracting the metals creates a lot of waste, including radioactive* waste from >tojat DEROXA uranium*, thorium* and other elements located in the mining area. poswad belduob vlison and anomals die ve dost-dgid to edmund oros bas The growing need for rare earth metals may convince some countries to expand their mining. bsol 10 190900 2 von dem som vas a su amals drus ma maldong nista on jonzi blow di metavond zimnelo drusele viirusno leuns afte Running out of rare earth metals is not the concern, however. Rather, the question is whether 2 lo word of mine anomals dre His ch 21810 i asıl yainuas vino odo at smidƆ> vob dost-deid ni bozu.ad no vod! they can be obtained without too high of an economic or environmental cost. ololo alam russ

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English Senior High

考えても分かりません。解答お願いします

20 Unit 1 - History - Gutenberg is famous for inventing printing, but he didn't really invent it. He invented a better way of printing. [2] For hundreds of years people used blocks of wood* to print. They used a knife to cut words backward in the block of wood. Then they covered the block with ink and pressed it onto paper. When they pulled the paper from the inky blocks, the words appeared on the 金属 5 paper in the right direction. In Korea and China, people printed with metal type* instead of 右向き wood. (2)Either way, printing was difficult and very slow. It took several years to make one copy of a book. [3] Books were very expensive and rare. Only ( 3a ) people could buy them, and ( 3b ) 10 people could not read. But, as ( 3c -) people learned to read, books became more popular. So people wanted to find a quicker, better and less expensive way to print books. One of these people was Johannes Gutenberg. opsugas.l Y tinU 9003 iinil 4 Gutenberg was born in Mainz, Germany, around 1400. He was good at working with metal, but probably had no idea how people printed in China. His idea was to make a piece Clarey operan 15 of metal type for each letter of the alphabet and use the letters (4)over and over. (5)He could put the type together to make words and arrange words to make pages. With ink on the type, he could press paper on them to print a page. A "printing press" machine could make hundreds of copies of a single page quickly. After that page, he could rearrange the same letters to make other words and print other pages. LISSH Si nou 5 It took Gutenberg a long time to make the type for each letter of the alphabet. When he finished the type, he didn't have enough money to make the printing press. He borrowed money from a man named Johann Fust. After many years, Gutenberg's printing press was Legione ready. Gutenberg printed his first book, the Bible, around 1455. 6 There are only twenty-one complete copies of the original Bible. They are some of the 25 most expensive books in the world. In 1987, part of a Gutenberg Bible sold for $5.3 million. 7 Today people remember Johannes Gutenberg. The city of Mainz has a statue of him and a museum. His original printing press is in the museum. (6)They print several pages a day to show that it is in good condition. earoviaU 012mu 394 words/#IN block of wood: type: vrigsypola 01 sind 7 an Oupside down & 下線部 (6) を日本 7. 本文の内容に合わ Many people & Gutenberg g Gutenberg Olt was a long Though Gu cost a lot of Hannes Rotest

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English Senior High

回答があっているかの確認をお願いします また、間違っている場合は正答を教えてください

2012年には、アフリカゾウ全体の約10%が象牙のためだけになされました。 Hor/17 ① In 2012, / about 10% of all the African elephants/ were killed / just for ゾウの保護に注力するために、友人は私は非営利組織「アフリカゾウの涙」を their ivory. // ② To focus on protecting elephants,/ my friend and I / founded 設立しました。 a non-profit organization, / Tears of the African Elephant.// of heir medito この組織は、日本における象牙の使用に対する認識で促進することを目的としています。 ③ The organization aims to promote the awareness / of ivory use in 日本は1980年代後半まで大量の象牙を輸入していました。 Japan. // ④ Japan had been importing a lot of ivory / until the late 1980s. // 今でも、雪芽製品を気軽に購入する人もいます。 IT 気づかないうちに ⑤ Even today, / some people buy ivory products/ casually. // ⑥ They might ・猟者を支援している可能性があります J ゾウを救う鍵は、 be supporting illegal hunting/without noticing it. // ⑦ The key to saving 客用についての事を知ることです。 elephants / is to know the facts/about ivory.// froad ylleon, 私はサバンナでどこまでも続く地平線、青い空、白い雲を見るのが大好きです。 HESTULE Revi JeftA de noiv ⑧ I love seeing the endless horizon, / the blue sky, / and white clouds / in the とりわけ、 hd p come a よそこに草す元気な野生動物たちが大好です。 MOVIT 911 of astean9.9 savanna. // ⑨ Above all, / I love the energetic wild animals mened. v!leni... living there. /p elemi したかって、私はこの美しい場所でアプリカゾウやその他の野生動物を保護するためにCerinary ⑩ Therefore, / I continue working hard / to preserve African elephants/anc 努力を続けています。 other wildlife / in this beautiful place.// Savolleo ni zbute éttleTbib maw (1

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English Senior High

丸つけ用に答えだけ簡単にお願いします🙏

問1: 23 notebook is yours, the blue one or the green one?” wairlonbed] Ore you os atlil big O To w woH" 3 Whose dart of thew 1" : * miwa Ⓡ ★: "The green one." 1 Which 問8 a Who 2 ✩: "What time [ 24 ] your soccer game start this Sunday? I want to see it.” ★: "10 a.m." goed & STO 1 did 2 do 3 will AM 02 91'>V 3:"Yuta plays basketball well, right?" ★: "Yes, so he [25] become a professional player in the future." E I won't 2 may 3 going to .ogs : bib 0 919W ob @ 問4 : 26 go fishing next Saturday?" ★: "Sounds good. I'm looking forward to it." daini boy bic" : ✰ ATM Did you 2 Shall we 3 Should Itiæ .æsY": ★ gniob ybseils m'l ob ybssils 10 How far sob vbssils ev'l Ⓒ 5: "I can't finish my report." ★: "If I 27 enough time now, I would help you." nob uoY": 21 have had 2 will have 3 had 'I jud.voy od: I llar2 Ⓒ LOY lliw I bia ( 問6 ☆: 28 is your younger sister?" "She's 11.” 1040 "Suoy [BE 1 How old.miri 3 How many jast as Ⓒ ni testest Ⓒ 7 ✩: "Dad, my smartphone is broken. It 29 work." ★: "OK. I'll check it for you." isn't 2900": ☆ a so I asY": ★ nsdt 1912st ,ettig web ayawls LOY": e 3 doesn't ob fɔ 1.29Y": ★ sausood nadw 2 don'til I stoted Ⓒ ☆: "What 30 there now?" ★: “They are having a dance practice." anoitesup yns [0]: 81 are they doing do they do do they do na 3 did they do nsƆ.29Y": ★ D terli al Ⓒ and a yerli STAⓇ 919rt 91A 0 9:"Is Mike absent from school today?" ★: "That 31 be possible. I saw him in the teachers' room." 2 should Ⓒ might 3 can't

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