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English Senior High

学習院大学過去問です解答教えてください🙇‍♀️

UNIT . 14 年 ① 下線部 (1) を the process の内容がわかるように日本語に直しなさい。 北極海を覆う氷の減少をはっきりと見て取ることができる。 ② 下線部 (2)の内容を具体的に日本語で説明しなさい。 ③ 以下の文は, 下線部 (3) のフィードバックループの例をわかりやすく説明したものである。 空欄 (A)~(E)に以下の ① ② ③ から適切なものをそれぞれ選びなさい。 ★ 氷よりも暗い色をした海水が ( A ) ことによってさらに多くの (B )ことになる。 これ によってより多くの (C) ことになり、 それが (D) ことによってさらに多くの(E) ことになる。 ①氷を溶かす ②熱を吸収する ③ 海水が露出する A[②] B[①] C[③] ④下線部 (4) の they と done が具体的に表すことを明らかにして日本語に直しなさい。★ D[②] E[①] ⑤ 下線部 (5) の2つの空欄には同じ単語が入る。 最も適切なものを選びなさい。 ① usual ② fixed 3 unexpected ⑥ ( 6 )に入れるのに最も適切なものを選びなさい。 ★ 3 reluctant ① available ② likely ④ favorable〔⑤〕 ④ willing [②] ⑦ 下線部 (7) を日本語に直しなさい。 現時点では、データの収集が困難なため、このような事態が発生する リスクを評価することは困難だ。 (危険性) ⑧ 本文の内容に合わないものを2つ選びなさい。 ① It seems\that the author is looking forward to seeing the Arctic Ocean with no ice in summer. ② The release of organic material in the Arctic permafrost will have a direct effect on global warming. ③Various climate changes on the planet/can be explained by what is happening in the Arctic. ④ The estimated sea level rise of 74cm does not take into account the amount of water that would be produced if the ice-cap covering Greenland should melt. ⑤ The author thinks that by reducing the emissions of greenhouse gases, we will be able to solve climate change problems. (

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Mathematics Senior High

チャート式数学Ⅱ+B、重要例題167番です。 (3)の説明がよくわからないので、お願いします。

250 ・①について 重要 例題 167 対数方程式の解の存在条件 1000 x の方程式{10g2(x2+√2)}^-210gz(x2+√2)+α=0 次の問いに答えよ。 ただし, α は定数とする。 (1) 10g2(x2+√2) のとりうる値の範囲を求めよ。 (2) ① が実数解をもつとき, aの値の範囲を求めよ。 TUTO (3) α (2)で求めた範囲の値をとるとき, ① の実数解の個数を求めよ。 CHAR CHARTO SOLUTION 対数方程式の解の問題 おき換え [102(x2+√2)=t]でtの方程式へ変域に注意 (2) 10gz(x2+√2)=tとおくと, ① から -f2+2t=a gol Tri グラフを利用 } この2次方程式が (1) の範囲内で解をもつ条件を考える (3) x2=0 となるtの値に対して, xの値は1個(x=0) 解答 (1) x2+√2≧√2であるから よって log₂ (x²+√√2)≥ 1/2 (2) 10g2(x2+√2)=tとおくと, ① から+2=a また, (1) の結果から +==/2 y 曲線 y=-f+21 (12/2/2) t≧ (2 と直線y=a・・・ ③ の共有点が存在 するための条件から, α の値の範囲は a ≤1 のについて, x2+√2=2' を 満たすxの個数は t= のとき x=0 の1個, log2(x2+√2)=10g2√2 のとき x2>0 であるから2個 1<a<1のとき 4個 PRACTICE 1670 3 4 /1 a! I 10 1 2 i 1 1 Speed 1 t> よって, ②,③のグラフの共有点から,①の解の個数は a=1のとき 2個;α=2のとき 3個: 1 (3) 2 t 基本 159 10g2√2=1/2 等号はx=0 のとき成立。 24 24887151 des (El -t²+2t =-(t-1)2+1 AFS (X)\M ET 150 = X Y=y.gol ₂X₁₂ 1/12/ a=2のとき, /1/23から から1個 2個の合計3個。

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English Senior High

英語の読解問題です。 これで合っていますか?

Answer the following five questions. Instruction Manual Thank you very much for purchasing the TAC-K e-book reader, which was released in November. We hope you get many years of enjoyment out of our product. Before using the reader, please go over this instruction manual in order to ensure its proper use. yeud saltan m'obstay attel bigl ilhote and FAIT 76 sad nezgo LA C fid Cautions in handling vnos duodi portuqut bas rounde er bezaland, Jab MONT The battery pack has a limited lifetime. Although it differs depending on usage and conditions, when the charge becomes noticeably shorter even after properly charging the battery, it is time to replace the battery pack with a new one. It will cost 15 dollars. boog slut disappointing nda Jand si ILA Troubleshooting (FAQ) ● It gets hot while charging. ⇒It is normal for a terminal or a battery pack to get warm while operating or charging. This is absolutely safe, so please continue using. ssed at a meeting Shehore vidssoiton asmoced bination (Sbw ad='cout (a) Dear Casey, It's been a long time. How are you doing? It's already been half a year since you left our school and went to Paris to study painting. I expect you're doing well in Paris since you're fluent in French. (6) bisnod 1) Well, I think I wrote in my previous letter that my TAC-K e-reader got hot while charging. However, the instruction manual advised me not to worry about it; the same advice you gave me earlier. That was a relief! toga. Although I bought my TAC-K two months after its release, two years have passed since then, and the battery life is now extremely short even after properly charging it. I'm wondering whether I should buy the newer TAC-M model. Besides having a better battery, it also has a voice search function. Sincerely yours, Donald Disne yeaso W 21 What would you do? I'm interested in your opinion because you're familiar with electronic products.devia seriou at wi Isb GROCENTES Frase netter

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English Senior High

この解答を教えていただきたいです。

Speed Reading The rainforest is not the only place where animals are How Can We Save Endangered Species? In the modern world, many animals die from causes that are not natural. the species living in the rainforest. Every day, more and more areas of rainfore are cut down or burned, and all of the animals living there lose their habitat. and dying. Around cities, animals are facing similar situations. As cities humans move into the natural areas surrounding them. This means that animal living near humans must move to other areas. Those animals-or in some cases those species-which are not able to adapt or to find new homes eventually die. In recent years, efforts have been made to protect certain lands in order to prevent killing plant and animal species native to the area. State and national parks along with special areas for birds and wildlife, have been established to protect the natural homes of endangered species. Also, wildlife management programs have helped bring back some species from almost certain extinction. For example, fewer than 50 years ago, the North American bald eagle was in serious danger of extinction because too many farmers used DDT, a chemical that kills insects. Farmers stopped 10P 15 >> using DDT, and the bald eagle is no longer endangered today.m Although protected lands have been established and wildlife management programs keep an eye on highly endangered species, scientists have yet to determine if these efforts are enough. Is it possible to save all the plants and animals that are endangered today, or is it already too late? (259 words) da siqag 000 259 words ÷ ( ) seconds × 60 = () wpm ~99 wpm ---Beginner 100~149 wpm Intermediate 150 wpm ~ dvanced QAnswer T (true) or F (false). 1. In the modern world, animals living in the rainforest are losing their place to live. ( ) 2. Animals living around cities do not have the same problem as those living in the rainforest. 3. Animals which have lost their habitat near the cities cannot survive unless they can adapt or find new homes. () 4. People in the US saved bald eagles by not using DDT; this is an example of a successful wildlife management program. 5. Some scientists believe that wildlife management programs are not necessary () anymore. New words adapt /ədæpt/ wildlife/wáildlarf/ chemical/kémikal/ management /mænidzmant/ bald /bó:ld/ eagle/i:gl/ 24 Speed Reading insect/insekt/ Lesson Consi losing their home b i t

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