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数学 大学生・専門学校生・社会人

後1週間後に受験を控えているのですが志望校の過去問の答えが公表されてなくて困ってます。赤本も出てないです。なのでできれば解答解説、せめて解答だけでも教えて下さい。お願いします。

[III] 1辺が1の正三角形 ABCにおいて, 辺BC, CA, AB 上にそれぞれ点D, E, Fをとる。 ここで, BD = p, CE = q, AF =rとし, 0<p<1, 0 <q<1,0<r<1とする。また,直線 (8) (1) 中文本ー AD と直線 BE の交点をGとし, ADEF の面積をSs とする。 e o ene 1 u ovitni 次の問いに答えよ。 [I]次の問いに答えよ。 (1) ACDE の面積を p, qを用いて表せ、また, Sをp, g, r を用いて表せ。 deiddus d Baal t (1) 0SSで, y= sin? ェ+6sin z cos.z +7cos"zの最大値と最小値を求めよ。 (2) CG をp, q, CA, TH を用いて表せ、 (2) 点Pがェ軸上の原点にある. コインを投げて, 表が出たらPをェ軸上, 正の方向に1だけ (3) 直線 CF が点Gを通るときのァをP, qを用いて表せ。 移動させ,裏が出たらPを負の方向に1だけ移動させる。コインを8回投げるときに, 8回 とする。点Gが線分 CF上を動くとき, Sの最大値とそのときのpの値を求めよ。 (4) r= ad m 1 目でPがはじめて原点に戻ってくる確率を求めよ。 () r=と とする。点Gが線分 CF上を動くとき, Sの最大値とそのときのpの値を求めよ。 do (3) 整式 P(z) を-4-2で割ると余りがェー1,z?-2a-3で割ると余りが3z+1,?-1で ed ha otdimi dd ce ow 割ると余りがェー7である. P(z) をポー6z?+11z-6で割ったときの余りを求めよ。 O (4) a」 = 1, an+1 = abe Jedl volud liotmi1go ofqpg smo an によって定められる数列{am} がある.このとき, {an}の一般項を he bnd b) 4a, +5 vel evd noenon don 求めよ。 0geigtabmatm o 6 m shi sigmyO nnio adT (5) 不等式 2"<9637 < 20+1 をみたす整数nを求めよ, ただし, 必要であればlog1o2 =D 0.3010, de mO n blo a b log1o3 = 0.4771を利用せよ。 o o smd o o agnig エ+1 o gdhos lbaoh o d d dnodeab amn o 20d anichb bomd p [II」 4,6を正の定数とする。f(z) = al+ 1|+b -1」 とし, S(z) = - とおく 1 dO bom bi Tashi Jao d dip boboano als anwamduc) n0 次の問いに答えよ。 (1) a=1,6=2の場合,関数y= S(z) のグラフを描け. n dto u TO 20m TO (2) 0<a<bの場合, 関数y =D f(z)の最小値を求めよ,d aag t o 1-4 S0 (3) a= 1,6=2の場合,-2<z< -1において, S(z) をェの整式で表せ。 (4) 関数y=S(z)が偶関数であるための a,bの満たすべき条件を求めよ。 (5) 0<a<bの場合,関数y= S(a) の最小値を求めよ. bh got o o sl gndhai anew yad) ro dw m0 d do ow w

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TOEIC・英語 大学生・専門学校生・社会人

70の問題の回答がなぜDになるのかが分かりません。 因みにTOEICのリスニング問題のPart3です。

68. Who is the man? M It's such a pleasure to finally meet you, Olivia. As coordinator of this year's international trade conference, thank you for Transportation modes and how they can affect your supply chain"(B) An event coordinator accepting our invitation to lead one of our sessions. Saturday, November 19 10:00 am - 12:00 pm (A) An expert in international trade Sponsored by Dupree Logistics - Drew Flint, Senior Partner (C) A trade representative (D) An owner of an agency Room 101 W The pleasure is mine, Ruben. Our agency is always happy to have representatives 12:00 Noon - 1:15 pm 69. What has the woman agreed to do? (A) Lead a conference session (B) Conduct an interview (C) Schedule an appointment (D) Accept a new position Lunch participate in your conference. Witon Hotel - Wolfgang Puck's Spoon M As requested by your assistant, Jamie, your session has been scheduled for the afternoon of November 19. Ilf you check the schedule, you will see the title of your presentation listed in the last time slot on that day. 1:30 am - 3:00 pm 「Asia: A strategic approach to effectively developing and executing your Asian marketing plan" Sponsored by Blackbox Associates - Olivia Ingersol, Chief 70. Look at the graphic, Who does the woman Operating Officer Room 102 work for? 3:15 pm - 4:00 pm Closing Ceremony Wisconsin Center Ballroom (A) DuPree Logistics (B) The Witon Hotel (C) Wolfgang Puck's Spoon (D) Blackbox Assodiates W Thank you very much, and I'l see you at the conference.

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TOEIC・英語 大学生・専門学校生・社会人

すみません、長文の穴埋めがわからないのでどなたか教えてくれる方がいましたら心強いです! (1)と(2)がわかりません。

Dear Patron, Thank you for your contribution to the Sunset Maritime Museum. Our efforts to pass on our rich seacoast history to the next generation have been a phenomenal success. We were able to raise more than $60,000 this past year. There are many projects in progress and more planned for the following year. several retired sea captains have been volunteering their time for live 2. storytelling sessions, which have been getting young people interested in boating and fishing. Consequently, we hope to exceed the amount of donations this coming year. An anonymous donor has contributed $20,000 to get the ball --3--.We are delighted about this, as we anticipate remodeling costs of $100,000. We understand that everyone's resources are limited, --a- we ask that you help us spread the word by forwarding this to your family, friends and associates. The Sunset Maritime Museum is a worthy cause. Since the museum reopened, the number of people staying and working in this town after high school, as well as those attending college and coming back here to work in family businesses has increased almost 10%. Help save our local heritage. Your help willbe appreciated for generations to come. SVBd (8) 1. (A) Actually, there were at least a dozen new projects involving seabirds. (B) On the other hand, we didn't finish the report to our shareholders in time. (C) Otherwise, there was no information about the matter that could be shared. 0ubeem.ol opiod (D) Nonetheless, we project we will need further funding to meet operating Costs. 46 00 2. (A) For example, (B) However, (C) Notwithstanding, (D) On the other hand, 3emit ynsm visil of beleva) evsdinrelbbne eus eit GAe 1w () の O0

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TOEIC・英語 大学生・専門学校生・社会人

これ読んだんですけど、自分は世界史を理解してなかったので分からなくて翻訳アプリ使ったんですけどそれでも分からなかったので分かる方できれば解読お願いします┏●

Denmark in World War II お んれ By Hannah Arendt Hannab Arendt (1906-1975) was a political scientist! and pbilosopber born in Hanover, Germany. Wben Hitler came to power, sbe was forced to leave Germany and came to the United States in 1940. Sbe continued ber academic career by lecturing and teacbing at arious colleges, including The New Scbool for Social Researcb in New York City. Among the many books sbe urote were Eichmann in Jerusalem, On Revolution, and The Origins of Totalitarianism. Editor's Insert During the Second World War. the Germans invaded Denmark in April, 1940. In the beginning of her essay, Hannah Arendt explains that of the four countries almost completely immune to anti-Semitism- Denmark, Sweden, Italy, and Bulgaria Denmark challenged its German masters directly. As soon as the German authorities talked about forcing Jews to wear the yellow badge,' the Danes replied that all Danish citizens, including the King, would be wearing it the next day if the policy were carried out. In addition, all Danish government officials threatened 舌は the German authorities with their immediate resignation if the Germans started to implement any anti-Jewish actions. The following excerpt from Eicbmann in Jerusatem shows how the Danes sabotaged the German plan to carry out the mass extermination of the Jews. only 2タカ人の What happened then was truly amazing; compared with what took place in other European countries, everything went topsy-turvey. In August, ー after the German offensive in Russia had failed, the Afrika Korns 1943 had surrendered in Tunisia, and the Allies had invaded Italy すgovernment canceled its 1940 agreement with Germany which had permitted German troops the right to pass through the country. Thereupon. the Danish workers decided that they could help a bit in hurrying things そのうえに up: riots broke out in Danish shipyards, where the dock workers refused to repair German ships and then went on strike. The German militarv commander proclaimed a state of emergency and imposed martial la and Himmler thought this was the right moment to tackle the Te the Swedish す。 (continued on next page) themselves as Jews secret police), and overseer of the concentration camps

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