選択問題を教えてください。

Janet can't stand it noises during a concert. A. if people have B. if the music is disturbed C. when people do D. when people make

微分の問題です答え合ってますか？

1 doc = x²+ A log | x+ √x²+A | + c (A = 0 ) 次の不定積分を計算せよ。 (1) | √ 1* 1-x dxc (2) 1 doc 2x+x+ | (以下フリースペース) り (2) 222+2x+1 = 2 (242) + 1 = 2 {(2+1)² - £} +1 =2(x+2)² + √√2x²+2x+1 = √2(2 + 2)²+= = √ √4(x++)² + | t=x+1/2 2+² de=dx T 5√224+2+1 db = √√√√4(4) de = H = = 1 圧 =2t dx = 2 12 4+2+1 1 du= 2x dt dt = du > √2) √42+1 de = √ √ dv √ log | V+ √√²++ | + C √√// log 12++ √4±² + 1 1+ J12+1 √/2log | 2x + 1 + √4(2+2) 41 | + C

この文は現在完了とyesterdayが一緒に使われてますが大丈夫なのですか？

I No Not (4) You (4) have seen Tom in Kyoto yesterday. He is still in England. ①must 2 may (5) Do you know how ( 2 ) so wealthy? 3 shouldn't 4 cannot she become 4 was she be

教えて欲しいです

I. 次の1 〜 8 に入る最も適切なものを選択肢のなかから一つ選び、 マーク しなさい。 1. Mary looked very happy at the party. She seems a new job last month. to find 2 finding 3 to have found having found 2. You look tired and are coughing. We have a meeting later, but your health is more go back home and take a rest. important, so you 2 ①mustn't cannot should 4 need 3. The professor used many technical terms. Today's lecture was so difficult, and it was 3. me. 1 on 2 in ③ beyond with 4. This dog is 4 the fastest of all the rescue dogs and won the medal at the contest. It completed the course in just 40 seconds. ⑪Xby far 2 a little 4 less very 5. I love your new look. Your hair style is so nice. Where did you cut your hair 3 have your hair cut have cut your hair cutting your hair 5 ? 6. Misaki is a talented designer, 6 latest car designs are popular among the younger generation. Have you ever heard of her? which 2 whose 3 who 4 that 7. Jack bought posters, T-shirts, and even signed CDs. He spent 7 official goods because he is a big fan of the singer. money on the most of the so many 3 most of all almost of 8. It's the peak season. Aikawa Street is of the flower festival. 8 with a lot of tourists from Asia because 1 full 2 crowded ③ plenty 4 familiar -2-

④だと間違いな理由を教えてください。 want 人 to 動詞ってありますよね？

4 Choose the best answer to fill in each blank. (1) A: Can you buy bread on your way home? B: Sure, what kind would you ((2) ) me to get? A: Please get me two loaves of whole wheat bread. B: OK. Maybe I'll get some pastries, too. 1 have 2 like 3 need 4 want

46どゆことですか 日本語文が意味わかりません何を意図してるんですか

045 00 If she ( つ選び ) there yesterday, she would not be here now. 1 did not leave ③ has not left ② had not left 4 would not leave 3/24 仮定法(1) 047 046 Even if the sun ( 000 wife. ① were to ③ maybe ⑤ was going rise in the west, he would never stop lovin ② will ④ might 045 (2 仮定法の目印は? she would not be ~から仮定法を考えます。 仮定法過去の公式から did not leave を選んでしまいそうですが、 yesterday に注目です。 「過 去の妄想」のはずですから仮定法過去完了のhad pp. を選びます。 このよ うに混合文で節が問われるのは珍しいので、ミスが多い問題です。 046 もし昨日そこを出発してなかったら、彼女は今頃ここにはいないだろうに。 未来の仮定をするときは? 節 he would never stop ~から仮定法を考えます。 “If s were to 原形 S would 原形" という 「未来の仮定」のパターンです。 和訳たとえ太陽が西からのぼっても、彼は決して妻を愛することをやめないだ (九州産業) ろう。 ) a train station in the neighborhood at that time, Mr. and 000 Tanaka might have stayed in their old house. 超定番 1 There were Were there 047 4 倒置を見抜こう! ② There had been ④ Had there been 主節Mr. and Mrs. Tanaka might have stayed ~から「仮定法過去完了」 を考えます。 今回は倒置のパターンで、 “Had sp.p.” になっているものを 選びます。 もとの文は If there had been a train station 〜です。 There "The 和訳 あのとき近所に駅があったなら、 タナカ夫妻は自分たちの古い家にそのま まいたかもしれないのに。 (広島工業 ) you need any more information, please call the information 048 desk. 典型的な倒置のパターン 仮定法未来の倒置で、 “Should s 原形 please ~ の形です。 ちなみに後 半はwould ではなく、命令文(please)がきたパターンです。 この「前半 “倒 置” + 後半 *命令文”」というのは本当によく見かけます。 ① Do ② Had ⑨ Should

変な質問かもしれませんが、答え方で〜の時ー、と答える時と答えだけまとめて書く時の違いがわかりません。1枚目の（4）はx >1とx <1で場合分けしていますが、答えはx＝で場合わけによって出た答え２つをまとめて書いてあり、2枚目の（2）はa＝◯のときx＝△と分けて書いてあり、... 続きを読む

164 1/19 基本 例題 96 いろいろな2次方程式の解法 次の方程式を解け。 (2)√2x25x+2√2 = 0 (4) x2+x+x-1|=5 (1 3 (1) -0.5x²-2x+10=0 (3) 3(x+1)+5(x+1)-2=0 指針 (1), (2) 係数に小数や分数、無理数が含まれていて, そのまま解くと計算が面倒になる。 から, 係数はなるべく整数 (特に2次の係数は正の整数) になるように式を変形 (1) 両辺を (2) 倍する。 (2) 両辺を√2倍する。 (3)x + 1 =Xとおき, まずXの2次方程式を解く。 (4) p.73 基本例題41 と方針はまったく同じ。 | |内の式 = 0 となるの値はメニ であることに注目し,x≧1, x1 の場合に分ける。 (1) 両辺に2を掛けて x2+3x-20=0 解答 よって x= 3±√32-4・1・(-20) = -389 (2) 両辺に√2 を掛けて よって x= 2.1 2x2-5√2x+4=0)(+ 5√2±√(-5√2)²−4·2·4 2 2.2 5√2±3/2 まずは、解きやすい 方程式を変形する。 0-(1- 4 となり √-5√2)-4-2-4 =√18=3√2 5√2+3√2=8/2, 5√2-3√2-2√2 √2 したがって x=22. 2 S (3) x+1=Xとおくと 3X2+ 5X-2=0 <1 2-6 1 3 -1--1 よって (X+2) (3X-1)=0 ..X=-2, 3 3 -25 注意 ...は「ゆえに」を 1 すなわち x+1=-2, 2 よって x=-3, 3 す記号である。 3 (4)[1] x≧1のとき, 方程式は x2+x+x-1=5 x-10であるから 整理すると x2+2x-6=0 |x-1|=x-1 これを解くと x=-1±√1−1・(-6)=-1±√7 x≧1 を満たすものは x=-1+√7 [2] x<1のとき, 方程式は 整理すると x2=4 x<1 を満たすものは [1], [2] から, 求める解は 01- この確認を忘れずに x²+x-(x-1)=5 よって x=±2 x=-2 x10 であるから |x-1|=(x-1) この確認を忘れずに x=-2,-1+√7解をまとめておい

値域を求める問題です。以下のように解いたら答えが違いました。どこで間違えていますか。

6) + sin (x-(0 (0≤x< 2) f(x)=sin 2 sin(-1) (0 <<) 3) fa(r) sin2

赤い下線のところがどういう構造になっているか分からないです、教えてくださいm(_ _)m

moving from " (1) 点) There are historians and others who would like to make a neat division between "historical facts" and "values." The trouble is that values even enter into deciding what count as facts-there is a big leap involved in 'raw data" to a judgement of fact. More important, one finds that the more complex and multi-levelled the history is, and the more important the issues it raises for today, the less it is possible to sustain a fact-value division. But this by no means implies that there has simply to be a conflict of prejudices and biases, as the data are manipulated to suit one worldview or another. What it does mean is that the self of the historian is an important factor. The historian is shaped by experiences, contexts, norms, values, and beliefs. When dealing with history, especially the sort of history that is of most significance in philosophy, that shaping is bound to be relevant. As far as possible it needs to be articulated and open to discussion. The best historians are well aware of this. They are alert to many dimensions of bias and to the endless (and therefore endlessly discussable) significance of their own horizons and presuppositions. A great deal can of course be learned from those who do not share our presuppositions. Our capacity to make wise, well-supported judgements in matters of historical fact and significance can only be formed over years of discussion with others, many of whom have very different horizons from our own. It is possible to I have a 12-year-old chess champion or mathematical or musical genius, but it is unimaginable that the world's greatest expert on Socrates could be that age. The difficulty is not just one of the time to assimilate information; it is (2)

この文章の中にある、「whichthey have done thus far」の部分についてなのですが、ここのwhichの先行詞は何ですか？ 和訳例を見てもここの関係代名詞節がどういう働きをしているのか分からなくて困っています。教えて下さると嬉しいです。

34 UFX Nothing が主語にくる 比較構文の訳し方 900 18 enote iten SA 〈While schools have tried numerous ways (of attracting more 接 S' 助’ V' young people 〈to the teaching profession〉〉〉, nothing which lood airl&eno ist es yv S o'ono] O' they have done 〈thus far〉 has been as immediately effective S' B' V' M' work-hour reductions). S' 日本語訳例 2) AT C Jerb>150 Hood air!] eno tert 学校は、より多くの若者を教職に就かせるために、数多くの方法を試みてきか ※2 今まで学校がやってきたことの中で, 労働時間の短縮ほど即効性があったものは い。 3 ※4 34 ※1 でのwhile