大門1・2の解き方（考え方）を教えてください。 大門3の解答も教えてください。 （啓林館 地学基礎 改訂版 P.15 幕末問題）

mA、 千葉上艇市と秋田県秋田市は、ほほぼ同じ経線(子重線)上にある。 船橋市は北給 35'42 で秋 田市はその約 4.0* 北にある。 この 2 地点間の距離は何 km か。地球を半径 6400 km の球として, 有効数字2 桁で求めよ。 (4.5X10*km) 地球の形について, 次の問いに答えよ。 (1) コンパスを使って, 地球の断面として半径 6.4 cm の円を 0.5 mm の細線で描いた。同じ縮尺 で次の①, ②の長さを描くとすれば, 何mm になるか。 地球を半径 6400 km の球として, 有効 数字1桁で符えよ。 ① エベレストの高き(林高 8848 m) (0⑩.09mm) ②⑨ マリアナ光江の最深部の深き(チャレンジャー徐洪水深1万 920 m) (0.1mm) (の 地球の赤道半衝を 6378km。 信平率を っ0 とすると。格半任はおよそ何 km になるか。小族 以下を四捨五入して答えよ。 (6357 km) 地球の内部構造について, 次の文中の[ ]に適切な語句を入れよ。 地殻は厚さ 5一60 km である。大陸地域は [ ① ] 岩や[ ② ] 岩でできており, 海洋地域は 【⑨] 岩などでできている。地徹の底をモホロビチッチ不連続面とそいい、これより下の深き 2900 km までの部分を[ ③ ] という。[③⑨] の上部は[ ④ ] 岩でできている。 深き 2900 km から中 心までを【[ ⑥⑮ ] といい, 主に鉄でできている。そのうち深き 2900一5100 km までは [ ⑯ ] 体 で[ ⑦ ] とよばれ, それより下は【[ ⑧ ] 体で[ ⑨ ] とよばれる。 生音 地球 15

今日、数学の参考書？として ・Focus Z ・クリアー数学 というのを貰ったのですがこれはオススメですか？ そうでないならばどの本がいいですか？

⑵教えてください〜

次の文を読んで, 設問に答えなさい。 )ur famil り Our family keeps a dog. 計( 私たちはこの犬をケンタと呼んでいる。) We walk with him every morning and evening、 One day。 when 1 was walking with him, he stopped suddenly at the foot of a big tree, and began barking and digging there. 1 felt strange, but helped him. Then, we found a large box, and in the box there was a lot of gold! He made our family rich. (1) ①の日本語を英語に直しなさい。 (と OS _あ2 名2る. (2②) この家族はどのようにして金持ちになったのですか。日本語で説明しなるい。 foot 「根元」 bark 「喘え2 dg 「掘る

今中学2年生です。 京大レベルの学力を身につけたいと思っています。 勉強のスタートとして青チャートを丸暗記するぐらい頑張れば良いですか？ また青チャート以外のおすすめの参考書や勉強の進め方について教えてほしいです！

見にくくてすみません💦 問1の答えをお願いしたいです🥺

| 2 | 火の玉を読んで, 設問に答えなさい。ただし。 ポのついでいる本に関し とめて注があります。 9 (ご部省略) what then is populismz The answer to this simple question ia bi Clear But one can, 』 suppose, say (hat populism reflects a deep suspicion of th blishment: that this establishment in the view of most populists does not just ionw of fordgncrs (though this N more Idy to be fimd on the figh than the they are sceptical* of the facts 4s provided to them by the cstablishmeni es (and again this is truer of the right than the lef() they dont muell intellectuals. Nor in general do they Jike big cties and the metropoltan types who h e in them: They are (to use a term made popular by Dayid Goodhart) the'66議 イ | people who want to be part of somewhere [ ウ | thoseWhoe生計議 ndeed, the faut line* i and in most place or communi和yefsually a small town or in the Countryside socialy GO jess educated, and those who come from Anywhere: footloose*。 often urban 6 umiversity educated and who tend to feel at home nmearly evenywhere。 *somewheres' we have t0 understand, for it iS they | エ | who eonetute de PT what he sees as the populist revolt

わからないので誰か解いてください。お願いします。

Mys7ery gg d sales. Some people are juSt Many people cnjoy shopping at flea markets and yar jooking for things they need。 Some look for items thcy colecr and others are looking 旨 rare valuable items。There are records of people finding valuable paintngs orartifaC計 4 for a few dollars. but one story is more surprising than them al Tn 2004 a man in the American Midwest bought a decorative gold cgg WI inSide for around $13.000 at a Hiea market。 That price SeemS VPIy pigh, but he Tf that didmt work。 he was planning 9 sellitto someone to 1d buy it for much However。 no one WoU た it for himself、 and he displayed it in his tm a watch thought he COuld resell it for even more。 rmeltit down for the value of the gold and jewels. more than he paid for it He decided to just kecp 1 might be、He looked up s found outit was a lost Faberg egg. TL Wa the Aander of Russta to his wife。 The jeWelet nd each egg was one of a kind。 What the kitchen. Eight year name written on the inside of the egg am ihird one ever made and was a gift from and watchmaker Faberg6 only made fifty CBgS, of the most valuable antiques in the world. hotographs to see the antiques dealer Wartski NeOne that had been lost for almoSta MO then sold it to a private collector. ss later。 he decided to try tO find out what the cgg man had Was One The man few to England With tham 2.500 times what he paid for Will ever happen agan。 buti iith their next purchase. gives hope to HG lm

わからないので誰か解いてください。お願いします。

Mys7ery gg d sales. Some people are juSt Many people cnjoy shopping at flea markets and yar jooking for things they need。 Some look for items thcy colecr and others are looking 旨 rare valuable items。There are records of people finding valuable paintngs orartifaC計 4 for a few dollars. but one story is more surprising than them al Tn 2004 a man in the American Midwest bought a decorative gold cgg WI inSide for around $13.000 at a Hiea market。 That price SeemS VPIy pigh, but he Tf that didmt work。 he was planning 9 sellitto someone to 1d buy it for much However。 no one WoU た it for himself、 and he displayed it in his tm a watch thought he COuld resell it for even more。 rmeltit down for the value of the gold and jewels. more than he paid for it He decided to just kecp 1 might be、He looked up s found outit was a lost Faberg egg. TL Wa the Aander of Russta to his wife。 The jeWelet nd each egg was one of a kind。 What the kitchen. Eight year name written on the inside of the egg am ihird one ever made and was a gift from and watchmaker Faberg6 only made fifty CBgS, of the most valuable antiques in the world. hotographs to see the antiques dealer Wartski NeOne that had been lost for almoSta MO then sold it to a private collector. ss later。 he decided to try tO find out what the cgg man had Was One The man few to England With tham 2.500 times what he paid for Will ever happen agan。 buti iith their next purchase. gives hope to HG lm

ここはhaving +過去分詞形 決まっていますか？

dee 4 |し ロー グ 7 HITmS. 2. 彼は金メ ダルを獲得したことを誇りに思ってでいる。 He is 旭層婦 of Mj42 MOれ a gold medal. oo

(2)と(4)が解説見ても理解できません。説明していただける方いますか？

回転と面積 NN と 下心に 季 回転きせ 平面上の点(X, 7) を 原点を中心に信 たたき s に移るとする. 3 っいこ 明せよ- ⑫ 科得式 (e+の=O- で表きれる介線4 を。 CO AM 同村きせてできる箇線の吾式を氷めよ。 (⑬ 曲4 とr四との交点でァ座標の大きい方を (o。 0とすぇks の値を求めよ・ 線 4 と直線 *ーc で囲まれる図形の画策を求めよ。 wt 。 9だけ回枝きせたgをwi 国是設 い) 和数平面において、点<を原点Oのまわりに p=(cos6+isinのz が成り立つ.(み72 参照) ②⑰ (ば, のを和子 回転きせるどだ (Gi になるので。 4 逆に。(*。 を一季回転きせるど(X。Y) に yy い と なる. y -e 本加(1) 補素数平面で考えると, 点 zニメキY を原点のま わりにのだけ回転したとき, 点 カニァ直yj に移るとす ると, み=(cos9+zsinの)z が成り立つ。 したがって, Tyrー(cos和をism革| 5 1 ae -諸-却な方) 実部と虐部を比較て りほ Lo デー廊-方-学ep 方+な-学wt め

答えをお願い致します

に硬えなまい 6還koを2人 -問5)に衝 ey eeisne nliy p amnel yidion. td Laward the tamk sitting in ir addenton iagaond them end direct ll bei jmore werything 1 are far mre jieated han thet m ie eim end tenton menngemen we manage diferent yPeS rattention throgD amake and nt er ad iferent challenges atart by discussing dy These dierent ama( A )mot hout cm 1 eeeeitege wed mpoa pene tuieeme deer ee ee 記和romehine Pr mmpto ppoee yo aminiBDmr emiy is wething teloyiion.You may etrugmie 語 uhere cmsduay ue mr enoee rand yeu fn order syomrbook ae amtary demonr Yo nm chatdeemr La Neon ie aneede Untrtumatetyie amusele that has beome| HURE meet rua to uee The geed newe is thet Yoluntary attention can be menea dou appheetion. ikesny msdlaitgrows( B )withewerserThat syou can evereome *dietractions and develop the ability to concentrete on mand seiongasyore wilipgteputin thework mg aentien im the opposte ofvelamtery attenton、You heve no contrl gnah5E il db 365 tteotisBiegrdle語Ph foouae you aro. Ao e Pairrme ikmrowtutonoms ie wine nm ary attention ia what you use to mre reading s book in the to concentrate ii Yudedde what catehes your notice an Inyolentary attention has great valoe when our safety ia at risk。 Imagine our amcestors hunting for food.They wouldve been at risk of attacks fom wild animals as ell ss fom members of neighboring, ageressive tri Fngy aggressive tribes Involantary attention kept ]hem alert。and thus kept them sate (most ofthe time)、 Cre kidom in stuatione today that threaten our ives We hive in rlative satet 0 和relative safety We go about our days uncpneerned that our ine aa neerne r iives mi peatii に ight be put at risk at any g The problem is cnr imveluntary aueenton, an i mr aiTention, an important part of onr genetic ii二