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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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数学 高校生

ウとクの意味がわかりませんでした。 どういうことですか?

7.2次関数の最大 最小 Formula 2次関数 y= a(xー+qの最大· 最小 a>0のとき、エ=pで最小値qをとる。 最大値はない。 aく0のとき,ポ=pで最大値gをとる。最小値はない。 2次関数の定義城に制限がある場合は, グラフをかいて, 頂点の位置, 定義城の両端におけるyのに着した [2 2次関数の定義域と最大最小 最大値。最小値を決定する。 2次関数の決定 与えられた条件によって, 求める2次関数を適した形で表して, 未定の係数を定める。 1 頂点や軸に関する条件が与えられた場合 → メ=a(エーp+4 y=ar?+bx+c 2 グラフが通る3点が与えられた場合 16-Prool 19.-Proof- 空らんに当てはまる最も適する語句を, 右の語群から選び記入せよ。ただし、 同じものを選んでもよい。 (1) y=a(x- +qの最大値。最小値 無群 ない 最大 a>0のとき,放物線は下に ;a<0のとき,放物線は 最小 増加 波少 上に出 下に凸 増加 減少 減少 増加 大きな 小さな Q… ト a 0 p O *頂点でyは . 頂点でyは ]大 S *yはいくらでも1大き値をとる *yはいくらでも小さは値をとる *よって, 最大値は ない *よって,最大値は 最小値は 最小値は ない (2) y=a(x-か+q (s<x<t)の最大値·最小値 定義域に制限のある場合は, 頂点か定義城の端に着目すればよいから, 最大値·最小個4 とりうるxの値はx= の3つである。

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