間違ってるところを教えてください。

191 右の図のように, AB = AC である二等辺三角形 人 ABCの外接円Oの弧 BC上に点Dをとり,線分 DCのCを越える延長上に BD=CE となる点 Eをとる。このとき, あることを証明せよ。 ADEは二等辺三角形で ANTERYS OPTI B D A E

間違ってるところを教えてください。

177∠B=90°の直角三角形 ABCの辺BC上に頂点と 異なる点Pをとるとき, AB<AP<AC であるこ とを証明せよ。 A B P

この青ペンが引いてあるところどういう計算過程でこの数字になったのかわからないので教えてください(>_<) あと、その下の連立方程式の解き方教えてください

例題 B1.10 3つの数が等比数列 3つの実数 a.b.cがこの順で等差数列をなし, a,c, bの順で等比数 列をなす.さらに abc=27 であるとき, a b c の値を求めよ. ( 成蹊大) 考え方 a b c がこの順で等差数列のとき､ a,b,cがこの順で等比数列のとき 解答 2b=a+c b2=ac a b c がこの順で等差数列になるから. 26=a+c......① a,c, b がこの順で等比数列になるから, さらに. abc=273 ②を③に代入すると. c = 27 c は実数より [2b=a+3 これを ① ② に代入すると, lab=9 よって, c²=ab. 2 この連立方程式を解くと, (a, b)=(3, 3), (-6, - --3/) 2 (a,b,c)=(3.3.3).(-6. - 12/23) 2' c=3 **** b は ac の等差中項 c は a b の等比中項 a=26-3 として ab=9 に代入する. 第 8 章

全然分からないです。教えてください🙏🏻

Harank colonig tea for the ho Try it out! カン 下の語を用いて, 英文を完成させましょう。 1. Don't ( 2. There( 3. You ( 4. We ( 5. His kind words ( )the door open. The air conditioner is on. ) much space in the cabinet. Let's throw some things away. ) disappointed at the score. There's always next time. ) the problems with our teacher and found a solution. )me happy. He was so kind. discussed / kept/leave/isn't / seem / made 000 あなたは友人とペットの名前について話しています。 パートナーとやりとりを練習しましょう。 下線部 の語句を自分の言葉で言いかえて伝え合ってみよう。 下のボックスの語句を使ってもかまいません。

【 至急⠀】(1)　(2)　(3)の並び替えと日本語訳を教えて欲しいです🙏🙌

【状況】冬のはじめに花屋に行った際, 私が気に入った花について店員が言いました。 (flowers / last / through / will / these) the winter if you take good care of them. (38 EN (2) 状況 卒業を控えた学生2人が何かを計画しています。 その計画とは･･･。 The two students are (to / after they / going / graduate / travel abroad) from college. (3)状況 会議室を利用しようとしたら、 管理人に次のように言われました。 Mi mady The meeting room (be/until / the day / not / after / will / available) tomorrow. 200 fter/ will / available) tomorrows 1 0² 03

この答え持ってらっしゃる方いらっしゃいませんか。

Review for Lesson 1 A: Check Read the passage and answer the questions below. What kind of qualities do you think a "leader" has? You might imagine a strong, confident person [gives directions to other people. However, such a one-way style of leadership has become less common. These days, thanks to the Internet, you can easily voice your opinions. This has resulted in more cooperative decision-making. G [3]. These skills focus on empowering all members, improving communication, and enhancing teamwork. Successful 21st century leaders bring people together by respecting all members' opinions. They lead through collaboration, not by control. Today, the world is changing at an incredible pace. To tackle ongoing global challenges, it is helpful to learn about the importance of leadership. By developing leadership skills, you can improve your community, your school life, and yourself. Hind say (1) Fill in the blank by choosing from the words below. [ which who / whom / what ] (2) What does 2 refer to? Answer in Japanese. (3) Put the words below in the correct order to fill in blank 3. [ to use a cooperative / "soft skills" / team / modern leaders / build 1. (4) Translate 4 into Japanese. (5) According to the passage, which of the following sentences is true? a) Soft skills are becoming popular among one-way style leaders. b) Today's leaders use soft skills to encourage others to communicate. c) The world is changing so hat soft skills are not useful. (6) If you develop leadership skills, what can you do? Answer in English. 6 Lesson 1

quantityとvolumeの違いは何ですか？

文章を読んで上の1〜4の問題を解くものです。 分からないのでお願いします

3. Answer the following questions. 1 What is the difference between UNIX and Linux? 2 3 4 Choose one of the words in italics in the text. What is the definition of the word you have chosen? What are the three levels of a Linux system? What are the two main functions of the kernel? [Reading Text] UNIX was initially developed by researchers at Bell Labs in the 1970s. Today, UNIX and its variants are widely used mainly on servers. By far, the most well- known UNIX-like operating system is Linux. Linux is available in different distributions which include the Linux kernel and different collections of software. These distributions have various user interfaces, many experienced users preferring the command-line interface, or shell. Linux distributions include a range of software including text editors. memory. While the mechanics of Linux and other Unix operating systems are complicated, the components of a Linux system can be grouped into three levels. The lowest level is the hardware, such as Central Processing Unit (CPU) and The next level is the kernel. It enables communication between hardware and software, by providing instructions to the CPU and other hardware. The programs that are running on the system, or processes, make up the top level known as the user space. Processes in user space generally only have access to a restricted amount of memory and operations, this is called user mode. The kernel runs in kernel mode which allows it unrestricted access to hardware resources. The kernel provides functions such as process management and memory management. A computer only has limited Random Access Memory (RAM) and processor cores. Process management allows the system to run multiple programs (processes) at the same time even if the CPU can only execute only a few processes at a time. Memory management allows applications to share the system's memory while avoiding potential issues such as memory leak. Included with the kernel are device drivers that provide an interface for applications to communicate with hardware, such as hard drives. System calls allow user processes to access features that are executed at kernel mode, for example creating new processes.

この1〜4の問題お願いします🙏🏼🙏🏼

3. Answer the following questions. 1 What is the difference between UNIX and Linux? 2 3 4 Choose one of the words in italics in the text. What is the definition of the word you have chosen? What are the three levels of a Linux system? What are the two main functions of the kernel? [Reading Text] UNIX was initially developed by researchers at Bell Labs in the 1970s. Today, UNIX and its variants are widely used mainly on servers. By far, the most well- known UNIX-like operating system is Linux. Linux is available in different distributions which include the Linux kernel and different collections of software. These distributions have various user interfaces, many experienced users preferring the command-line interface, or shell. Linux distributions include a range of software including text editors. memory. While the mechanics of Linux and other Unix operating systems are complicated, the components of a Linux system can be grouped into three levels. The lowest level is the hardware, such as Central Processing Unit (CPU) and The next level is the kernel. It enables communication between hardware and software, by providing instructions to the CPU and other hardware. The programs that are running on the system, or processes, make up the top level known as the user space. Processes in user space generally only have access to a restricted amount of memory and operations, this is called user mode. The kernel runs in kernel mode which allows it unrestricted access to hardware resources. The kernel provides functions such as process management and memory management. A computer only has limited Random Access Memory (RAM) and processor cores. Process management allows the system to run multiple programs (processes) at the same time even if the CPU can only execute only a few processes at a time. Memory management allows applications to share the system's memory while avoiding potential issues such as memory leak. Included with the kernel are device drivers that provide an interface for applications to communicate with hardware, such as hard drives. System calls allow user processes to access features that are executed at kernel mode, for example creating new processes.

一枚目　長文 二枚目　問い 三枚目　答え この問いで色々と疑問点がありしつもんしました。 ①一枚目の付箋（上の）に書いていますがservethemselvesが再帰代名詞になるらしいんですけど訳し方が不明です。 ②一枚目の付箋（下の）に書いていますが緑色の斜線で囲んだ... Read More

serve themselve) i Reading 速読問題 次の英文を2.5分で読んで, 1. の問いに答えなさい。 訳の drau 目標 20分 (he) A new *retail concept was introduced in the United States when the first self-service "grocery store named Piggly Wiggly/opened in 1916// Before that, customers used to starframent. bring a shopping list to a neighborhood store and wait while a store clerk collected the items they wanted and measured out products like *flour and rice from large 一方で新しい containers. On the other hand, Piggly Wiggly gave customers baskets and asked (容器) (2) を…の状態で出す くて食べ物] them to serve themselves. They filled their baskets with packets of flour and rice, TE shelf 複数形 (食料品) (棚) cans of vegetables, and other groceries from the store's shelves.. BIRG stocenes from the souhogo を (3)Sales at Piggly Wiggly tog of ondo JB9Tg в Beim J'mol (一般的に) typically bought more when they *made their own selections. 18 15 were higher than at other adow ow: Jeal lliw sIBE odT x (42-=) anel hiny-neque euiq email easly ams 10 expanded to become a chain of stores, and other markets copied the self-service (拡張する) (まねする) (Copy)id behoo (4) Writi model. The modern supermarket was born. ¹ retail [rí:teil]: 9 make a selection : er stores, because customers I& rado nol esmeni ingi 0212 di betuoosi - labom jealsi eril of egneriaxe ens.] It influenced not only the way people shopped but also other aspects of the food 2 grocery store # 12 aspect [æspekt] : wilsop-deid bat0qml ( CAN-DO List (製造会社) a'sibns? vol. business. For example, food manufacturers started using more attractive packaging (6710) Teunitnoo elsa erti lliw gnol wol Soon Piggly Wiggly in order to draw customers to their products. 19dor to bus odi is gainn (168 words) LET muvola Ikan Ce yebir azon Ion] D 4 flour [fláuǝr]: d boy mo lan <知識・技能〉第4文型, 第5文型について理解できる。 <思考力・判断力・表現力〉 近代的なスーパーマーケット esanal juodliw soment bathoml 1.