高3英語 were written は受動態だと思ったのですが、前に found があるのはなんでですか？あと proved 過去形？過去分詞？ dialect にどうかかるのかうまく訳せません😭解説して欲しいです。

Many of the ancient manuscripts the researchers found were written in an unknown dialect proved to be invaluable resources for understanding the linguistic evolution of the isolated mountain region.

かっこに当てはまらないものはどれでしょうか？わかる方教えてください🙏

The professor tried to ( philosophical concepts. A elucidate B clarify C expound D obscure ) the subtle distinctions between the two

書いてます

の傾きはであるから,直線に垂直な直 である。ゆえに,点Aを通り, 直 きは一言 に垂直な直線の方程式はy-1=- 求める点は、直線y=1/2x1 な点である。 xに関して点 (7, 1)と対称 (2) 4x+3y-11=0 5 よって, 点 点 (5,5) が求める点である。 ・7. 1. 7- すな 点と直線の距離は13.2-4-1+3=1 √√32+(-4)2 48. < 軌跡 》 解答 (2 (イ) 7 (ウ) 2 (エ) 3 y2-4x+6y-12-05 (オ) 0 (カ) 1 (-4x+4)+(y2+6y+9)-13-12=0 (x-2)+(y+3)²=25 (キ) 2 (ク) 5 (ケ) 2 (コ) 1 (サ) 0 中心の座標は (2,3), 半径は5 ◇◆思考の流れ◆◇ 点 (5, 1) における接線の方程式は (5-2)(x-2)+(1+3)y+3)=25 5 3x+4y-19=0 に関して対称な点》 (1), (2) Q s, tは C上を動くから, s2+12+2s-3=0を満たす。 (ウ) 2 (エ) 2 (オ) 2 (ク) 4 (コ) (ケ) 5 5 (ス) 5 (ソ) 5 (3)2つの円の共有点の個数を考えるときは、2つ の円の位置関係を中心間の距離と半径から考察す る。 x2+y'+2x-3=0 を変形すると (x+1)2+y2=4 よって、 円Cの中心は点 (1,0), 半径は2である。 (1) A7, 0) とする。 点Qは円C上を動くから ( s+1)+t2=4 ...... ① (2x-6)2+(2y)2=4 両辺を4で割って よって, 円 C′の中心は点 (3,0), 半径は1である。 (2)A(p, 0) のとき, Q(s, t), P(x, y) とすると, 48 軌跡 軌跡は円となる。この円をCとする。 を満たす定数とする。 座標平面上に, 点A(p, 0) 点Qがある。 また、方程 式x+y'+2x-30 が表す円をCとする。 点Qが円C上を動くとき、 線分AQの中点Pの タイムリミット15分 共通テスト検 AQの中点 のため早 (1) p=7 とする。 このとき、点Qの座標を (s,t), 点の座標を(x,y) とすると s=[ であるから,円の中心は点エオ半径はカである。 (2)円の半径とするときキ キの解答群 ◎ rの値も増加する の値が増加すると, ① rの値は減少する の値が増加すると, ②の値に関わらずの値は一定である (3)円CとCの共有点の個数をNとする 1<p<ク のとき である。 = のとき N=コ > のとき Nサ x=7+5 ケ ▷ p.794, p.80 7 t 2 722 17(x+1)²+g² = 4= 675=2x-7=23 (s,t)とすると、(Aも(P.0)とする) (812)=(x,y) 5=2X-P2t=2g②へ代 P4172+124)2=4~ -1 a Qはし上動く -)x のだめ学校区は 株式 マイ (4日) 目の流れ◆◇ 線分AQ の中点がPであるから ECが直線 y=1/2xl [1] [2] がともに成り立つ。 に関して対称になると 0+t_ -=y 2 2 y=1/2xと直線ACは垂直に交わる。 よって s=2x-7. t=2y これを①に代入して P 0 A ACの中点が, 直線y=2x上にある。 -3 1/1 x (x-3)2+y2=1 して点A(a, b) y1 A 1 これが点Pの軌跡であ 点Bの座標は b る円 C の方程式である。 -b) (0) | 1 =x に関して O p a pts. 0+t V 称な点Cの座 a (1) と同様にして 2 =x. =y 2 C 9) とする。 すなわち s=2x-p, t=2y 9-b この傾きは -b B これを①に代入して {2x-(-1)^2+(2y)²=4 p-a 4でわれるかも 両辺を4で割って +y2=1 は直線y=-x と垂直であるから わからないのに す 1 =-1 よって q-b=-2(p-a) a 2 これが円 C′ の方程式であり,円C′の中心は点なんで4であろう (Pz 1.0), 半径は1である。 とできるの? と 2p+g=2a+b ・・・・・・ ① 展開すらせずにい ACの中点(a+ la+p b+q ゆえに、の値に関わらず, 円 C′ の半径rの値は一 は直線 ←(S+1)=4 ①代 (2x-6)+4y2=4 x-6x+9+4y=1 4x229x+36+4y==4 定である。 ② 2 にあるから b+a=12.at (3)p>1より -2 p2q=a+2b ・・・・・・ ② >0であるから,円 C′ の中心は 20 (x-3)²+y=1 2 x軸上の の部分を動く 円いのほうが 2 ②を連立させて解くと 4 円Cと円Cの中心間の距離は p-1 |p==a+⋅ 1)=- q=a- p+1 2 右側にあるから ア イ ウ T オ カ キ ク ケ コ 272 3 0 2 2 2 3 3 2 2 2 Ainx サ 41 83 円のと (中高希望書) ツアー(近大生 ツアー(近大工)

間違っている下線部がどれなのかわかる方教えていただきたいです。

(1) Although numerous attempts to solve the complex equation, the (2) mathematician struggled to find a viable solution. (3) (4)

特殊構文の問題です。お願いします。

1.次の文の( )に入る適当な語句を①〜④から選びなさい . (1) This dictionary will ( have ) you to understand English words. enable make (2) ( ) as a scientist, he is still greater as a man. Great as he is support [愛知学院大 ] Great is as he As great he is [東海大 Is he as great ) that read my diary while I was out? (3) Who was ( he there ③it (4) This city looks very spread out when ( ①to see 2 seen one [日本大〕 ) from the top of a tall building or a plane. having seen seeing CEX (5) A: Could you check my calculations after I have collected all the receipts and added them up? B: Yes, I intend ( 0 it ). ②so ③that to [京都外国語大

並び順を教えていただきたいです

>\. share チ. at リ.him All (1. persuasion ^. bring views). □. could F. attempts =. to 7. not ホ our IV.

o で始まる単語らしいのですが、わかる方教えて欲しいです

Ivan was so focused on his work that he was ( attempts to get his attention. ) to his coworkers'

答えがないので分かる方確認していただきたいです🙇‍♂️ 16.B 17.D 18.D 19.A 20.A で合っていますか？

(C) adopt (D) adopts whether they should develop new financial products for next year. (C) considered (D) considering 16. The recently (A) adopting guidelines for budget allocations will be subject to review. (B) adopted 17. They are (A) consider (B) considers 18. We need to summarize the reports (A) publishing (B) published 19. At the interview last week, Mr. Coleman benefits. (A) informed 20. The ABC Store, (B) informing in this medical journal by next Tuesday. (C) publish (D) are published me about the starting salary and (C) was informed (D) to inform customers with a variety of useful products, has announced that they are opening stores abroad. (A) provided (B) is provided (C) provides (D) providing

40行目のForは接続詞として働いているのでしょうか？ それと、問2の答えの②が謝りな理由が分からないので教えて頂きたいです。よろしくお願いいたします。

-第 13 講 however, is no. experience "Red" is not a color contained in an object. It is an 30 involving reflected light, a human eye, and a human brain. We experience red only when light of a certain wavelength (say, 600 nanometers) reflects from an object (in ② the midst of other reflections at other wavelengths), and only while a receiver translates this contrasting range of light into visual sensations. Our receiver is the 対をなす 15248 human *retina, (which uses its three types of photoreceptors, called *cones, to convert 35 the reflected light into electrical signals made meaningful by a brain. In a retina that's missing a medium or long cone, light at 600 nanometers is experienced as gray. And in the absence of a brain, there is no experience of color at all, only reflected light in the world. 脳の欠 (2) Even with the right equipment in place, the experience of a red apple is not a ST 40 done deal. For the brain to convert a visual sensation into the experience of red, it must possess the concept "Red." This concept can come from prior experience with apples, roses, and other objects you perceive as red, or from learning about red from other people. (Even people who are blind since birth have a concept of "Red" that they learn from conversations and books.) (Without this concept, the apple would be 45 experienced differently. For instance, to the Berinmo people of Papua New Guinea, apples reflecting light at 600 nanometers are experienced as brownish, because Berinmo concepts for color divide up the continuous *spectrum differently. These riddles about apples and trees invite us, as perceivers to

①赤いマーカーで引いてある部分（3箇所）の文構造 ②2枚目の写真の赤く囲んであるtoについて訳し方、用法等 ③2枚目の写真の、赤いアンダーラインが引いてあるin existanceの訳し方等 以上の３つを解説いただきたいです🙇たくさんすみません💦よろしくお願いします🙏

Note: This is not a word-for-word transcript. Neil Hello. This is 6 Minute English from BBC Learning English. I'm Neil. Beth And I'm Beth. Neil Shhh! Quiet please! I'm trying to read here, Beth! Beth Oh, excuse me! I didn't know this was a library. Neil Well, what exactly is a library? Have you ever thought about that? Beth Well, somewhere with lots of books I suppose, where you go to read or study. Neil A symbol of knowledge and learning, a place to keep warm in the winter, or somewhere to murder victims in a crime novel: libraries can be all of these things, and more. Beth In this programme, we'll be looking into the hidden life of the library, including one of the most famous, the Great Library of Alexandria, founded in ancient Egypt in around 285 BCE. And as usual, we'll be learning some useful new vocabulary, and doing it all in a whisper so as not to disturb anyone! Neil Glad to hear it! But before we get out our library cards, I have a question for you, Beth. Founded in 1973 in central London, the British Library is one of the largest libraries in the world, containing around 200 million books. But which of the following can be found on its shelves. Is it: a) the earliest known printing of the Bible? b) the first edition of The Times' newspaper from 1788? or, c) the original manuscripts of the Harry Potter books? Beth I'II guess it's the first edition of the famous British newspaper, 'The Times'. Neil OK, Beth, I'll reveal the answer at the end of the programme. Libraries mean different things to different people, so who better to ask than someone who has written the book on it, literally. Professor Andrew Pettegree is the author of a new book, 'A Fragile History of the Library'. Here he explains what a library means to him to BBC Radio 3 programme, Art & Ideas: Andrew Pettegree Well, in my view, a library is any collection of books which is deliberately put together by its owner or patron. So, in the 15th century a library can be 30 manuscripts painfully put together during the course of a lifetime, or it can be two shelves of paperbacks in your home. Beth Andrew defines a library as any collection of books someone has intentionally built up. This could be as simple as a few paperbacks, cheap books with a cover made of thick paper.