Grade

Subject

Type of questions

English Senior High

34〜41の答えを教えてください。

A long email from Japan arrived in the computer of Bill Perkins, who worked in an office in London. The message was from a company in Tokyo that Bill's company had just sent a large order to. Bill read it once and then once (注1) named Steve to read. Steve read it and also looked again, looked puzzled, and then gave it to a colleague" confused. The letter began by praising the English company. () It then mentioned that some goods had been damaged during shipping (2) to Japan, and then the letter happily 34 (v) This kind of letter may work well in Japan, 35 it is not very successful as international communication. The letter 36 the reader to read between the lines to understand the problem and to sympathize with the company. (5) Of course, it also wanted Bill and Steve's company to rectify the trouble. But the letter did not spell out (4) that message very 37 . So Bill and Steve were thinking of just ignoring it. But then they received more correspondence from the Japanese company, this time with a specific request for action. It was an hour later when a second letter arrived that contained 38 for the first confusing letter. It also stated the intent of the Japanese company concerning the damaged goods. They wanted the replacement items shipped as soon (25) would foot as possible with no charges. Bill and Steve were happy once again because their insurance company the bill 16), and the goods would arrive in about ten days. (2) The Japanese company didn't follow the standard international business pattern in its communication. But the English company was 39 , too, because they hadn't realized that there was a deeper meaning to the letter. Bill and Steve had only looked at the communication's surface. It seems to me that both sides could benefit from a seminar on international understanding. (1) colleague: (2) shipping: (**) * (注3) rectify: 対応する (注4) spell out : 詳しく述べる (5) insurance company (注6) foot the bill: 費用を払う t (Terry O'Brien et al. Simply Reading, Simply Writing NAN'UN-DO) 6

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Mathematics Senior High

至急です。 丸をつけた箇所が分からなく、困っています。 解説してくれる方、お願いします。

数とする。 次の acosnxdx dxの最小値 =+1)dx (nl 1 ぃと 表せ。 √√x F(1)=2 情け無用の100問組手! 鬼の微積分演習 77 次の関数を微分せよ。 ただし, a,bは定数で, a>0, aキ1とする。 (1) y=e-sin 3x (2)) y ecos (4) y=log.a (⑤5) y=log.sinx (7) y=2x+1logx (9) y = {log(√x+1))2 ⑧8 次の関数をxで微分せよ。 (1) y = fusi (1) sin tdt 9 次の不定積分を求めよ。 (1) dx x(x²-1) (3) Sa dx (x-2Xx+2Xx-3) 10 次の不等式を証明せよ。 +5² dx ✓1-1/2 sin' x (2) (8) y=log (x+√√x²-a²) x-b (10) y=log. x2+6 (2) y=S" e'costdt (2) dx (4) √√x(x²+1) (3) y=2sinx (6) y=log{e*(1-x)} 3x+2 x(x + 1)² // -dx ³dx< 1/1/ g(sinx+cosx)dx< [11 △ABCにおいて, AB=2, AC=1,∠A=xとし, f(x)=BC とする。 次の問いに答え よ。 (1) f(x) をxの式として表せ。 (②2) △ABCの外接円の半径をRとするとき, f(x) を R で表せ。 (3) on f(x)の最大値を求めよ。 12 次の関数を微分せよ。 ただし, (1)~(4) では x>0 とする。 (1) y=xs ysinx (2) y=x** (3)y=xlog* (4) y=x² (5) y=(sin x) (0<x<*) (6) y = (logx)* (x>1) 情け無用の100問組手! 鬼の微積分演習 13 次の不定積分を求めよ。 x3 (1) √√√x ² + 1 dx x2+1 nは2以上の整数とする。 次の等式が成り立つことを証明せよ。 cos"xdx= =1/{sin xcos"-' x+(n-1)| cosm-2xdx} 16 次の定積分を求めよ。 (1) Sx4dx 15 関数 y=ersin bx について,次の問いに答えよ。ただし, a,bは定数とする。 (1) y" を求めよ。 (②2) y” を, x を用いずにy を用いて表せ。 y” ·S= 17 不定積分 e 2x e +2 1 1– sin t f(x)+ (2) Solcos2dx 18 次の2つの等式を満たす関数f(x), g(x) を求めよ。 +So (f(t)-g(t)dt=1, g(x)+Sols( (3) -dx を求めよ。 |20 F(x)= log.x xlogx-1dx (3) Solsin (3) f(1),((1) の値に注意することにより, lim- (4) f(x) を求めよ。 0 |sinx+cosx|dx (f(t)+g'(t)dt=x2+x 119 f(x) は x>0 で定義された関数で, x=1で微分可能でf'(1)=2 かつ任意のx>0,y>0 に対して f(xy)=f(x)+f(y) を満たすものとする。 (1) f(1) の値を求めよ。また,これを利用して,(1) をf(x) で表せ。 (②2) (4) f(x)とf(y) で表せ。 2b P4-8V Į m f(x+h)-f(x) h をxで表せ。 =Stf(x-1)d tf(x-t)dt であるとき, F''(x)=f(x) となることを証明せよ。 S=

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English Senior High

この長文の解答を教えてほしいです! 自分の解答に自信がないのでよろしくお願いします

Questions 4-7 refer to the following letter. January 10 Ms. Erin Murphy Customer Service Department Westcoast Airlines Major Miles Program 345 Brook Street Dallas, TX 75218 sending y you my Dear Ms. Murphy, 6. itinerary and ticket number for my recent roundtrip flight from JFK International Airport to As per your request (during our telephone conversation on January 8, I am s business class with a Major Miles Gold Class voucher and should therefore be eligible for Los Angeles International Airport last December. Please note that my ticket was upgraded to full business class mileage credit. 1 my mileage credi I am a Gold member in the Major Miles program and have been a Westcoast customer for over 15 years. I must that voucher pla genuinely confusing. I fail to understand why the burden of proof for rests with me. Shouldn't this information be on your ticketing computer? Wnb This was my itinerary. Departed JFK, December 22 at 10:20 for LAX Returned to JFK from LAX on December 29 at 16:40 My ticket number was #YB42565697. My seat number was 14B. My Major Miles number is # 04356721 (Gold Card). I sincerely hope that this issue will be resolved quickly as I am counting on my miles earned during this trip to upgrade my hotel room next May. Thank you very much for your attention in this matter. Sincerely Yours, arred Watkins rrod Watkins ection II 読解 4. 5. Wh (A) (B) (C (D W (A ( C

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