この赤線で囲ってある問題で、 三角形BOCと三角形CAOは、BAとCOが平行だから 面積が等しいらしいんですけど、分からないので 教えてください💦🙇‍♀️ BAとCOが平行でどちらの三角形もCOが同じ長さだから面積は等しいということですか？ お願いします！🙇‍♀️

図1 int Be -2 18 C 8 y=x² 603 10 SPACE S y ON A 2 -X

第2文の方について質問です。 ここだけ構文の解説がなく日本語訳のみで、なぜ英文が写真のような和訳になるのかわかりません。特にわからないのは青波線のとこです。 なのでよろしければ解説お願いしたいです。

Teal sro ud or beveled arai stadgenote sdi kino il nodw 171 1 bodiaral200 Nitto workers applied their know-how of fish netting (to repeatedly 2 convert machines used to weave fishing nets]), and (in 2007), were jointly granted a patent (with JAXA). FDER 日東の職工たちは、自分たちの漁網に関するノウハウを応用して､漁網を作る のに使われていた機械を何度も改造し、 2007年にはJAXAと共同で特許を取 Bathe sity d得した。 know-how ｢ノウハウ｣、 convert 「改造する｣、jointly 「共同で」、 patent 「特許」 (In 2009), the company completed the conversion of a fish-net LG 66413 machine into one fused specifically for manufacturing wire netting for the removal of space debris. phow bansitnes 和訳 doi unit batgeboa sw 1511 21890 GL-307 2009年には、 日東は漁網を作る機械から、 宇宙ゴミを除去するための金網の age製造に特化した機械への作り変えを完了させた。 uo 100 obing 1o duo

本当に申し訳ないのですが、全部全く分からなくて…🥲‎ 1から教えて欲しいです😭 本当にすみません🥲‎

大評点 100.00 ✓ 問題にフラグ を付ける 次の各問いに答えよ。 1 (1) x = 3-2√2' (4) また,z+y=(7) y= y 1 3+2√/2 (5)(6) である。 (2) 2つの不等式 2æ-1 (10) (11) (12 y (1) とするとき, æ= T = + I (8) (9) である。 y x + 7 3 13 (1) + (2) と-2-53+4を同時にみたす の値の範囲は、 である。 (3) k を実数の定数とするとき、 2次方程式 2+2(k+2)æ-k=0が異なる2つの実数解を もつようなんの値の範囲は、k (14) (15) (16) (17) <kである。 (2) さらに、2つの解が共に1より大きくなるようなkの値の範囲は、 (18) (19) <k < (20) (21) である。 (3) であり、 (3) B 7:00 2023/12/25

関係代名詞なんですか何をいれるべきかわかりません! 教えて頂きたいです!

(2) あれらはケニアから連れてこられた動物たちです。 Those are animals (3) パリは私が長い間訪問したいと思っている都市です。 Paris is a city (4) 地球には宇宙からしか見ることができない特別な美しさがあります。 The earth has a special beauty brought from Kenya. we wanted to visit for a long time. only see from space. 6

空欄の部分を教えて頂きたいです。

(2) 彼女は黙っていたので,かえって私たちの注意をひいた. She attracted ( ) ( )()()( [a. more b. all c. because d. our attention e. the ] (3)2人は知り合ってからたったの3か月で結婚した. They got married ( .:-) ( :) ( each other. ) (___________) she was silent. 【*日本大】 ) ( ) ( ) ( ) they met [ a. after b. months c. more d. no e. than f. three ] (4) 宇宙旅行を楽しめる時代がすぐにやってくるでしょう. The time will (d )( f ) ( g ) (e )(b)( [ a. space b. enjoy c. travel d. come soon (5) 私たちが有罪だと思った人は,実は無罪かもしれない. The ( b )( f ) ( e ) (C)( ) ( [ a. guilty b. man c. thought d. was e. we 【大阪学院大 】 ) ( e. can f. when 【関西学院大】 ). g. you ] 【*立命館大 】 ) might actually be innocent. f. who ]

字があまり丁寧ではないのですが、添削をお願いしたいです。よろしくお願いします。

次の英文の下線部を訳しなさい The radio telescope is a new, rather than a better tool for studying the sky. Many of the radio sources in space found with the radio telescope cannot be seen through the ordinary telescope. And in the same way, most of the stars seen by the ordinary telescope cannot be heard with the radio telescope. (愛知大) 重要なものは骨格です。 骨格がなければ、人間と

論理表現の問題を解いたのですが、写真の答えに自信がありません。どなたか丸付けしていただけないでしょうか？もし間違っていたら、ポイントも付けていただけると嬉しいです。お願いします。

2 10. It was because she was ill ( as 2 for P 11. I can't remember ( that 12. It's not ( 2 during 13. The First World War? What ( eighteen. 1 on world in the world that ) it was that I was supposed to tell you. 2 what 3 before this ) we go abroad that we realize how crowded Japan is. 2 until 3 by 4 while (福岡大) ) do I know about the First World War ? I'm only 16. There were very few people, if ( Dany (2) ever 18. What ( ) we cancelled our date. 14. What on ( ) is the matter with you ? space 2 world earth 4 way 15 Would you read this letter I've written in English and correct the mistakes, ( Cofit if any 2 if some 3 if something deadly radiation ? earth 2 on the earth 4 in earth 17. We can get serious diseases such as liver cancer, which, ( increasing at present. although (2) as about if anything hot a fool at all (3) a fool to a considerable degree ), who actually saw what happened. 3 many 4 not 3 even 4 for wrong 2. Gambling was by no means his only source of income. definitely X かわらず nevertheless X (立教大) (大阪程大) › hydrogen bombs were used to poison the atmosphere and expose us to (34 (2) at a great distance from a fool no more than a wise man (京都外大) (四天王寺国際仏教大) )? (大) ) rare in the past, are 次の各文の下線部に最も近い意味を持つ語句を、 下の①~④から一つずつ選びなさい。 1. He is far from being a fool. "B" 2 certainly not het u Ⓒinevitably (日本工大) (明治学院大)

ボーキサイトはレアメタルですか？

汚くてすみません！ この問題の添削をお願いしたいです！！

I disagree that Big companies u have a positive effect on society. I have two reasons. I 4 the environment to producet Large-scale products. Big company mode a lot of products , so they use maturials such as water, electric and gos@ Also, they discharge carbou dioxide. By doing so, global warming will be increasing. Seally worker is difficult to protect @ Nork-life balance. Big companies ask them for many job iro home go they will go @ a at late night. Also some poode have to move their house for working. They will lose their free time, and tell.. tired. Therefore, big companien have a lot of pod points. I think people should work widdle or small companies than big companies, and goople will C C

下線部(2)のところのeffectively creating〜箇所がほんとは分詞構文だったんですけど、trees の修飾かなって思っちゃって間違えました。見分け方教えていただきたいです🙇‍♀️

(1). For more than a quarter-century, scientists and the general public have been updating view of the Americas before European contact. For example, they've found that the plains faolo s and the Eastern forests were not a wilderness but a series of gardens. The continents were not vast uninhabited spaces but a busy network of towns and cities. Indigenous people,* we've 05 learned, altered the ecology of the Americas as surely as the European invaders did. Now, there is a comprehensive new study bearing the names of more than 40 researchers. It suggests that marks left by humans can even be seen across one of the most biodiverse* yet unexplored regions in the world, the Amazon rainforest. For more than 8,000 years, people lived in the Amazon and farmed it to make it more o productive. (2) They favored certain trees (over others effectively creating crops that we now call the cocoa bean and the Brazil nut, and eventually domesticated them. While many of the communities managing these plants) died in the Amerindian genocide* 500 years ago, the effects of their work can still be observed in today's Amazon rainforest. "People arrived in the Amazon at least 10,000 years ago, and they started to use the species that were there. And, cted plants with specific physical traits that are useful for JOOBOTS 31