補足説明お願いしたいです！！

(4) 関数(x) = ax + b のグラフは点(1, 1) を通る。 この関数が逆関数f(x) と一致 x+2 するとき,a, bの値を求めよ。 I 2つの関数 flx)={ 0 (-1Sx<1), g(x)=x"--について、以下の問いに答えよ。 2 1 x-1(1Sx) (1) 合成関数 g° f(x)= g(f(x))を求め, gof(x) のグラフを描け (2) 合成関数 fo g(x)=D f\g(x)) を求めよ。 (甲南大) この、四番の問題 の補足説明をお願 いします! Solution I(1) y= x--1(x>0) より, 2.xy=x"-1金ペー2xy-1=0. → y(+1)= f_1 → ピ=+y 1マ (2) t=e とする (t>0). y= 1+y -log| 1-y 1+x log →2xlog e ー x (3) y=log。(x+ Vx°+1) → α=x+Vx°+1 α-x=Vx°+1. 両辺を2乗して,(α'ーx)3 (Vx°+1)'→ x= 2a° a-1 a-1 y= -a 2a* 2 a=eのとき逆関数はy=sinhxとなるく Annendie ー枚がきえる× ax + b 4) 定数関数ではないのでy= x+2 の値域は yキa, 逆関数は, 定義域xキaで y= -2x + b x-a 定義域が一致することから a=-2. 点(1,1) を通ることから b=5. 逆に,a=-2, b=5 のとき, もとの関数とその逆関数は一致する。

Butから始まる一文についてです。 ここのButは接続詞？ But to不定詞(副詞的用法), SV. このように、SVの前に独立不定詞みたいに、どんなto不定詞の副詞的用法は置けるのでしょうか。

ーー LALALPL CICUCOS NLIL だCIUビCTニーエリ1C ビビししルしリエよウ。 シンピュューニニンー ペーここーータニーーンー? [感情の| 1 [多いごとへの対処の仕方] 感情の] [男女の役割に期待されるもの] wmてーー S* V O" ーー display values, social behaviors, childcare practices, extended family relations, and many many more issues) |表現] [価値観】 会的行動| 8 「げ育て」 [広がった親成関係 communication js the key .… resolution im) is the key to managing these challenges and finding mutually As in any marriage, 計(①記 n [この季明 「ごと同様に」 agreeable resolutions. {to achieve effective communication in a @ (目的) を表す副詞的用法の不定詞 付有 deal with the problem (of multiple 語iage8).

(3)の解答に書かれている「可能性」よいう訳はどの単語から来ているのでしょうか？教えてください。

ii Universities try to address these tendencies by emphasizing the importance of skills like critical thinking and debating. ( A ), what can often happen is that we only critically examine new ideas or beliefs we disagree with. (3)There_is also some_ evidence that_debating can actually strenqthen your_original ideas_ and beliefs rather than makind you question them. So what can we do to avoid the effects of confirmation bias? One solution is to push ourselves to improve our understanding of different viewpoints. One advantage of the university seminar system is that (4)students

21行目の文で、文法的に考えてappliedの前に何かが省略されているとは思うのですが、何が省略されているかわかりません。わかる方がいたら教えていただきたいです。

(Oveythe last thiry yean the Jeirloss ememme mie he become big business. み According to a 2014 global market ea report it is a four-billion-dollar market in me US alone、 which omne aimos 40 percent ofthe tomal Je fnthis industy、 Companies in the business of hair-loss treatment develop and Sell various 3 commercial products that may prevent or rewerse hair Ioss。 imcluding shampoos。 lotions。 vitamins, and products like hairbrushes. [ 1 ]、thereare ppro 230 such companies operating in the US. However no single company hhas more than five percent of the market share. Medical and eee are aho available。 butnone has provided a pemanent solution。 1O ma201 aricle research team at the Universiy of Southem Califormis (DSC) ぐlye thcy might have discovered a rement for human hair Ioss through periments on laboratory animals. As strange as it sounds they found thatpulling Jain outeould actualyy simulate new hair growth. The USC eicniss eg

問1、2 分かる方、いらっしゃいますか？？ 回答、解説をよろしくお願いします。

5 次の英玉を読んで, 以下の設問に答えよ。 (配点50上 | For over one hundred milion years, sea turtles have SWum in the Pacific and | ndian Oceans、They are an important lmk im marine *ecosystems and help to keep coral reefs and other species of marine Hfe healthy through their diet. They not only 「Dlay an inportant role in keeping the OceanS clean, but they also have large touriSmm and cultural value to humans. Unfortunately, they are in great danger. | Climate change and *overfishing are *threatening the seven Species of sea turtle that exist today. "The World Wildlife Fund (WWF) considers that five.of the seVen species are likely to become endangeredL. The WWF has made some progreSs with | the problem by asldng *fishers to use *turtle-friendly hooks when they catch their fish. One problem that continues to grow in S126, however, js plastic. The Pacific Ocean is home to hundreds of thousands of sea turtles, but 直 S also home to the worst plastic pollution in the world、 gte *Great Pacific Garbage Patch is located in the north part of the Pacific AA Tt contains over three and a palf milion tonS of trash and ijS often called a "plasHc island.′ The “island” is about six meters deep and spreads over an area Of about 700000 sauare kilometers. This js ame SiZe as Texas, the second- ]argest State mn the United States. about the 8 lastic tash in the se4 is a major problem for turtles. e They often mistake the floatin ieces Of lastic for jellyfish. These pieces of plastic they eat can become ped inside the 【 turtles cannot do anything to remnove unwanted items from ther stomachs. 0 urtles' stomachs and prevent them from being able to eat. Unlike 2 hurnanS, humans must invent a solution to the problem they created.

この問題解いて欲しいです。よろしくお願いします。

Tesson2 文型と動詞】 (教科書 pp.1011) 国名六の下線部の語句は S. V。0. Cのどれにあたるか. 下線の下に書き入れなさい。貼 前 The cat jumped at a loud noise- 2. This solution seems difficult. 9. Mr. Sato taught us about environmental pollution. 見 There was a drugstore at the corner. 5. The man became a hero overnight に !の文をつなぎなさい。 国回 to school with my friend. ・ ・She is a teenager. remains OPen. 9 ・He often drinks coffee. ・Meg smiled at me.

1~4まで教えてください😓🙏

に補いなさい。 on a solution to the problem. "the United States of America.” part in the concert. fun of him because he glas ll wears / took / hit / for / make ] の GS、

空欄ロのところに、どうしてtoが入るのか教えてください！！ 中原長文の問題です。

might begin to worry about things that havent happened yet instead of working on things that are happening now. Or we might not feel able to find solutions ( ) everyday problems.

自分で解いてみたのですがいまいち訳を理解できなかったので、もし医療英語長文を訳してくださる方がいましたらお願いしたいです🙇🏻

次の英文を読んで以下の設問に答えなさい。 (埼玉県立大学 平成22 年度推薦 (テーマ 感染症 途上国問題) 2 Np Malaria has long been one of the worlds ]eading killers. も takes the jife of a young child in Africa every 30 seconds. Malaria is a 3 isease (ad is transmitted by * 人入のて infected Anopheles mosquitoewzthe only kind( thetan spreadit! The mosqunto bites an infected person, drawin bloo tha 5 the malaria Be ノ This disease _contributes( Genuy to global mortality More than three bijion (j 7 people are at risk ever Yeay | 80 percent of malaria deaths are children under fnYe 6 2 years. But the World Health Organization (WHO) and the scientific researchers Continue アタ 3 (00 0 search 0 foy TO Imt the last few years, there has been 1mportant progress in 所 RM 2 テ 724との隔家中がん夫人で生いいる 。 battle against malaria. Athough GLE2I ad ,research has Ss progressed. 了 」 UThe biggest achievement was the creation of ong lasting insecticide-treated bed nets 1 1 レン を3 thatz る SCE 89 a protective barrier against mosquitoes during the night when the vast 1 で majovity of transmission occurs. The African malaria mosguitoes generalJy bite 2 人 7 2 に 国人が ・ between 10 p.m. and 4 am. 6 9引/ントン と skてマモ でeo percent of Mataria death oeWarfjp 30 African countriegnmaking the 癌 against できせ てで 過 the disease easier and more concentrated geographicall om oupfries he aye pbeen ま Despite being a poor countryi 他thiopia/ dietributed 18 妨」 Gt <の se 02議 successful in tacking Malaria. 。 >先あ? million mosquito nets in two yeaT8. 63 Other e作orts to fght Malaria are aimed at/finding a way to attack the mosguito parasites, which causes the disease】 Eradicating malaria is a challenging issue, but the good thing is that the solutions exist. Immediate action such as distribution of bed nets to make the world malaria ffee will help to prevent infections. AF GOOU(OMGauuites 2 2ations make BHT easy through ther website._ 9の 符尺/伯 ANoyore can donate and get involved in saving other peoples Hives. (The United Nations The Un works for People and the Planet より一部改変) ルス 「約2おのCS 注 (い 『 の 4 をりな / | ) [休 の | 記 Q 3 ー AM22 1 ) Anopheles mosquitoes ハマダ レラ RSS の8 トン 2) malaria parasite マラリア原虫 ^ 3 ) vaccine ワクチン 4 ) insecticide-treated 条下剤で処理された 5) bednets 下帳 6 ) eradicate 撲滅する 2 NE FT

（2）の赤い部分がわかりません。 CHART＆SOLUTIONの太字の【（1）の逆を利用して部分分数に分解して】になる理由というか（1）の逆がイマイチ理解出来ません。教えてください。

上時虹人 ) ] 2 部分分数に分解 と ーー半 ら@の@⑥④8 次の計算をせよ。 1 1 9 陳二(Sha 上 4 1 ーーーテー + > ヵ⑰寺1 (zオり(⑦士2) 「(z十2)(ヵ3 っ | ee OLUTTON つの分数式をらつの分数式に分解する …… 』 (2) ヵ-26基本例題 14 と同じように通分して計算してもよいが, 分母がすべて. 騰り合う 2 数の積であることに着目し(1) の逆を利用して 部分分数に分解し ? て計算する方がスムーズである。 部分分数に分解する変形については ヵ.34 基本例題19 も参照。 (本 ーー ) = 9 la 本 6--Z C+の(キの_ で( )の中を通分して計邊。 ー のなーー 5ち-g て+oの)+の 2の 和、 1 BT が の EYEの AE ea) =了3 2 as っ で 還唐= - km (の云う)一ん ae ユ 1 み 3 ヵ(ヵ十3) 2 と ar2 ダ 3 互いに消える。 z(zす3