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英語 高校生

どなたか英語の得意な方この問題問いてくださいませんか、、 先日受験して不安で眠れません

6. 次の英文を読み, 以下の設問に答えよ。 legally as a *trophy. In 2003, a lone hunter killeda rhino on a legal safari in South Africa and brought it back to Asia. Dozens of poachers soon followed. The sound of rifles being fired could be heard in the dark forest just as each paying $50,000 for a hunt. It seems like a lot to pay, but poachers can Damien Mander arrived at his campfire after a long day training *game ranger make as much as $200,000 in profits by selling a pair of horns on *the black recruits in Zimbabwe's Nakavango *game reserve. "There, near the eastern market. boundary," he pointed. He and his rangers grabbed their guns, radios, and ull Many officials in Vietnam are fighting back against reports that the country medical kits. They then drove into the night, hoping to stop the shooter. is the main market for rhino horn, stating that rhino horn bound for Vietnam (21) And so goes a night on the front lines of southern Africa's ruthless * rhino is merely in transit for another country. Do Quang Tung, deputy director of war, which has seen more than a thousand rhinos killed since 2006. At the CITES Managing Authority in Vietnam, said the country "could not be the main bloody heart of this conflict is the rhino's horn, a prized ingredient in traditional market for South African rhino horn," claiming that the majority of Vietnamese Asian medicine. Prices range from $33 to $133 a gram, which at the top end is people would not be able to ( 26 ) rhino horn. Even if there is an emerging double the price of gold. group of people who can ( 26 ) it, he thinks it is too small to make the country Although the range of the two African species 一 the white rhino and its a significant consumer. Professor Dang Huy Huynh, chairman of the Vietnam smaller cousin, the black rhino- has been reduced primarily to southern Africa Zoological Society, says that rhino horn has never been a popular ingredient in and Kenya, their populations had shown signs of improvement. In 2007 white traditional medicine. rhinos numbered 17,470, while blacks had nearly doubled to 4,230 since the mid Recently, there has been a renewed interest in the unproven belief that rhino 90s. horn has healing power. For at least 2,000 years, Asian medicine has prescribed For conservationists these numbers represented a triumph. In the 1970s rhino horn to reduce fever and treat a range of illnesses, but the handful of 22 and '80s, *poaching had nearly caused the two species to become extinct. Ther studies which have been conducted on rhino horn have not found any proof that China banned rhino horn from traditional medicine, and Yemen forbade its ust it can reduce fever. The newest rumor is that it cures cancer, but doctors say in ceremonial knife handles. All signs pointed to better days. But in 2008 th the proof is nonexistent一 no research has been published on the horn's efficacy 23) number of poached rhinos in South Africa shot up to 83, from just 13 in 200' as a cancer treatment. But even if rhino horn is not an effective cure for anything, let alone cancer, that doesn't mean it has no effect, says Mary Hardy. By 2010 the figure had soared to 333, followed by over 400 in 2011. Most of th 27) medical director of Simms/Mann UCLA Center for Integrative Oncology. "Belief horn trade was found to lead to Southeast Asia. in a treatment, especially one that is wildly expensive and hard to get, can have *Javan rhinos once lived in Vietnam's forests. ( 24 ) It had a bullet a powerful effect on how a patient feels," she says. its leg and its horn had been removed. In any event, John Hume believes no rhinos need to die to supply the rhino Even with the rhinos gone, rhino horn can still be found in Vietnam. This 28 25 horn to those who want it. The 69-year-old * entrepreneur has acquired one of because South African law, which complies with the Convention on Internatio the largest privately-owned rhino herds in the world, and currently has more Trade in Endangered Species (CITES), allowS a rhino's horn to be expor ○M3(45)

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英語 高校生

この問題の解説をお願いします

に意味が通るように並べかえ、そのうち20~39の空欄に入る語(句)の番号のみを答えなさい。 なお、語群では、文頭に来る語も小文字で示してある。 II The Buy Nothing Movement Consumers are buying more clothes and shoes than ever before. Online shopping means it is 21 Social media, magazines and shop windows bombard people daily with things to buy, and British thinking, while major brands oter such cheap clothes that they ean be treated like disposable items -worn two or three times and then thrown away. 20(2))( 23 22 That might not sound like much, ) society and for In Britain, the average [2] ( on new clothes a year, which is around four per cent of their income. but that figüre [3] ( 24 the environment. First, a lot of that Consumer spending is via credit cards. British [4] ( 263) the average wardrobe budget. Also, not only are people spending money they don't have, they are using it to buy things they don't need. Britain throws away 300,000 tons of clothing a year, ) to credit card companies. That's 66 per cent of 27 29 landfill sites. 28 [1](20,21) customers ② buy without 3) for 4 to 5) easy [2](22,23) 0 spends more 3) person than ⑤ £1,000 [3](24,25) 1 trends for 2 worrying hides two more far [4](26, 27) ① per ② approximately £670 ④ currently owe ③ people 5 adult [5](28,29) 1 into 2 of 4 most ⑤ which 3 goes

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数学 高校生

地点Dは、Aの東の方向かつBの北東の方向にあるから、∠ADB=45°になった、というわけがわかりません。どうしてこのようになるのですか?

23 正弦·余弦定理の利用(空間) 測量への応用(4) 基礎例題 138 km 離れた海上の2地点 A, Bから,同じ画四玉さあり C 山頂Cを見たところ,Aの東の方向,見上げ US た角が30°, B の北東の方向,見上げた角が 45°の位置に見えた。この山の高さ CD を求 めよ。ただし,地点DはCの真下にあり, 3点 A B. D は同じ水平面上にあるものとする。また,V6 =2.45 とする。 基礎例題133 O0 A。 30° 1 45° D 1km B GHART GUIDE) 寄 () 測量の問題 図をかいて,線分や角を三角形の辺や角としてとらえる CD=hkm として, AD, BD をんで表す。 ZADB の大きさを求める。……「Aの東,Bの北東の方向に山頂Cが見えた」 という条件に注目。 3 AABD に注目して余弦定理を利用し, hを求める。 1 2 LO.MBAA 日解答田 C000 山の高さ CD をh km とする。 C AACD は, 30°, 60°, 90°の直角 いて、 斜 N -CD:AC: AD hkm =1:2:/3 AD=/3h A また,△BCD は,45°, 45°, 90° 三角形であるから 30° ¥3ん 45° ←BD:CD: BC 45° D 1km の直角二等辺三角形であるから B BD=h 次に、地点Dは, Aの東の方向かつBの北東の方向にあるから △ABD において,余弦定理により ZADB=45° 1=(/3h)°+h°ー2./3h·hcos45° 1 2) V2 -Cos 45°= 2 すなわち 1=3h°+h°ー/6h? (4-/6)=1 ata よって 6gla 4+/6 (4-V6)(4+/6) 4+2.45 hミ1 4-V6 ゆえに 一分母の有理化。 16-6 分母·分子に4+/6 を 0.645 h>0 であるから 一計算は電卓による 掛ける。 h=\0.645=0.8031… 圏 約 803 m P 右の

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英語 高校生

問1 英文に文化は農業にシフトしたってあったから、選択肢③の狩猟や採集に加えてっていうのがひっかかったんですが農業にシフトしたのはseveral cultureだからでしょうか?それとも農業にシフトしたっていっても完全にはシフトしてないからですか??

Modern humans evolved in Africa about 200,000 years ago and began You are studying about the world population. You are going to read the Then just 12,000 years ago, several cultures shifted from hunting and migrating to other parts of the globe about 100,000 years ago. Our earliest ancestors relied on hunting and gathering their food to survive. Only a finite number of people could be supported on the wildlife in an area for a to control its own food supply. Civilizations grew and so did the human 30 B*★★ following article to understand how the world population has grou limited amount of time. gathering to farming. Humans became the first and only species a population. About 2,000 years ago, the estimated world population wo. 170 million people. The largest civilizations at this point in history wew. the Roman Empire and the Han Dynasty in China. The next 1,700 years were marked by the growth and conquest of empires, global navigation and exploration. People had yet to understand the science behind life and death, or how to prevent and treat most diseases. As a result, many children died young. Our global population grew, but slowly, reaching / angh waibdlie, aumans in Alfs about 500 million around 1500 and 1 billion by 1804. By the late 1700s, the world was embarking on the Industrial Revolution, a period of history in Europe and North America, where there were significant advances in science and technology. The Industrial Ainge and Chia Revolution brought the invention of the steam engine and the use of mlontrl the l ie Romam humans start electricity. During this period, there were also many inventions that promoted longer life. These included improvements in farming, nutrition, medicine and sanitation. Now, people were able to fight once-deadly Banpe and germs, produce more and different kinds of food, and cure more illnesses. Before long, these new discoveries and inventions spread throughout the world, lowering death rates, especially among children, and improving people's quality of life. Now you might be wondering what happened to the birth rates while the death rates were coming down. In Europe and North America, on re attes sa/and lar mle Acoher thar deuath pgoulatron had doudled to ton er bitkien br1974(0m pits decran groo tas beer oing Dulton pes Hamans fiaing adut.

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数学 高校生

高校生の女子なんですけどいつもはちゃんと点数取れてますがこの三角関数だけどめちゃ苦手でテストでしっかり点数取れるか不安です!今度の水曜日から中間テストが始まります この表は覚えられています。この表は1問1点で全て15点あるので15点は取れるのと2⃣と3⃣はできます。後8️⃣... 続きを読む

数学I 中間考査対策問題 No.2 3 年総合コース 氏名( 3 次の値を求めよ。 sin 75° (2) cos105° Stn (49+ も0°) Stnr cos 36 + # cos45xcim 30: = cosbor co5 45 - smrsm45 (68+ 4) ミ cos J ェメ - + J5+ 5 F-5 tan 105 4 tan (6o°+ 49) (5Xは) (1- 5X5) 2 0s0<2ェのとき,次の方程式を解け。 tan6o + tan 45 V3 (- taubor taute sin 0= cos0= 2 5+1 4+2J 2+5 1- JS* aの動径は第3象限にあり, βの動径は第4象限にあるとする。sina=- へ~ 5 cosβ = のとき,次の値を求めよ。 やし ミキキへ定:) ズ+ = (3 * = (44 メ=ェ (2 cosa (2)/sin8 メ 父。 を5 第3身配り), ち ~4 えェ-3 a -6 メー -[2 よっし。 よっし」 tan0= V3 (4) sin0-1=0 三キもa安理は1、 cos d= 2 (2 S し メミ+3 sin(a+8) Smd cose + cos d stn B 6° 45 20 b 56 65 65 65 ()x,2 cos(α-8) 9 = cos d cos p + sind sinp 15 48 63 65 65 65 2 三角関数の加法定理について,以下の空欄を埋めなさい。 (5) sin2a (1) sin(a+β) 2 Stn d cosd =( sin d cos B + 8sdsin B 間 ニ X ニ |3 (2) cos(a+}) 5 0の動径が第3象限にあり, sin0-cos0 = w ~ deosp - Smdのmp =( cos (1) sin0cos0 ->smbas=キー| Sinb - cos 9 - (3) tan(a+8) 3 -2STnd cos tanp |- tan d tanB tan d + Sib 2Sin coscos Sino cos = (2) sin0 +cos0 (smg+ cos) = s stcos (4) sin 2a 3 7 4 9* 3家性キり, Stnb t cosB < 0 |+2x ? こ 2sin dcos d Stngt cos ミ olo 3! ーS

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