1問からでいいので詳しく解答をお願いしたいです！ お願いします！！

4 iを虚数単位とし, 複素数αを α = COS 27+ + isin 2 とする。 αは1の7乗 根のひとつでありα+α+α+ α + α + α +1=0を満たす。 αとは互い に共役な複素数であり, 25 および α と α についても同様である。 複素数平面において14個の点A, A1, ·......, A13 を A2n(α² ) A2n+1 (-α+4) (n=0,1,2) A2n+1(-"-3) (n=3,4,5,6) と定めると AoA・・・・・・ AA13は下図のような正十四角形になる。 y A6(3) A7(-1) A5(-α6) Ag(4) A⁹(-α) A₁(α²) (n=0,1,2,･････, 6) A10(5) Ag(-a) A₁1(-α²) A2(α) A12(6) A₁(-α¹) Ao(1) A13(-α³) I り このとき,対角線 AoAs, A2A6. A4Ayo が1点で交わることを証明した。 線 AA5 と AA10 の交点をP(z)として、以下の問いに答えよ。(土) (1) P が対角線 AA10 上にあることから, zとαの実部は等しい。 これを利用し て,z+ αの5次以下の整数係数の多項式で表せ。 (2) AlAs OA は平行なので、ある実数kを用いて AP=kOAgと表すことが できる。 これを利用してzをa, kを用いて表せ。 (3) (2) 実数をαの5次以下の整数係数の多項式で表せ。 必要であれば a= a¹ + a² EESTERS IN が成り立つことを利用してもよい。q(≧=>0 (4) A2,A6, P が同一直線上にあることを証明せよ。 以上により,対角線 A0A5, A2A6, A4 Alo が1点で交わることを証明できる。

大門1から3答えだけでいいので教えてくださいお願いします！

Exercises 次の各文の内に whoever, whichever, whatever のいずれか適当なものを入れなさい 1) I'll do ( 2) ( 3) Here are two magazines. You may choose ( 4) ( 2 ) I can do to help you. becomes the mayor, things will stay the same. () reason you give, he won't forgive you. ) you like. 1) おばは訪ねて来るたびに, 甘いものを持ってきてくれる ) my aunt visits us, she brings us something sweet. ( 2) あなたがどこにボールを隠しても、私のイヌはそれを見つけるだろう ) ( 3)どんなに寒くても, 父は毎朝散歩に行きます。 My father takes a walk every morning ( g) you hide the ball, my dog will find it. :) ( LESSON3069 ) it is. ③ 次の各文を日本語に直しなさい. 1) Whenever I hear this song, I remember my grandmother. 2) Whatever they say, do what you think is right. 3) I will give the concert ticket to whoever wants it. 4) Wherever there's plenty of sunlight and water, this plant will grow. home noA- 5) Whatever problems I face, I will never give up hope. B [総合

問題数が多くてすみません。

(7) Hurry up, ( ) you'll miss the train. 1. and 2. so 3. if (8) The singer is very popular not only in Italy ( 2. and 1. so 3. or (9) The man I saw was neither tall ( 1. and 2. but (10) The mayor expects ( 1. so (11) The news ( 1. that 2. though ) short. 3. or 4. or ) in France. 4. but (13) A novel is not always good just ( 1. but 2. as long as ) the city's income will double in the next five years. 3. that 4. as (12) ( ) he says "no," he will never change his mind. 1. Though 2. Once 3. Whether 4. nor ) he stole the company's money is unbelievable. 2. what 3. when 4. which ( 4. For ) it has been written by a famous writer 3. because 4. so that

回答お願いします🙏

(10) The mayor expects ( 1. so ) the city's income will double in the next five years. 2. though BlogerC 3. that 4. as (11) The news ( 1. that ) he stole the company's money is unbelievable. 2. what 3. when 4. which (12) ( ) he says "no," he will never change his mind. 1. Though 2. Once 3. Whether (13) A novel is not always good just ( 1. but 2. as long as 4. For ) it has been written by a famous writer. 3. because 4. so that (亜 (東京

問題解いたのですが答えをしりらないので合ってるか分かりません。どなたか教えてください🙏

テーマ 資源・エネルギー 10 文法項目 動名詞(いろいろな形/動名詞と不定詞) Track 29-30 UNIT 6 Reading URELL パンダのふんの研究が、いつの日か環境問題の解決に寄与するかもしれません。 In June, 2016, a baby *giant panda, Tian Bao, was born at a zoo in Belgium. It became big news because the birth of a baby panda is an *extremely Actually, that of Tian Bao was only the sixth in Europe in the last 20 years. While its population is slowly increasing, the giant panda remains one of the rarest animals 5 in the world. Therefore, scientists have been doing research on how pandas have babies. So, you may think the scientists working at the Belgium zoo *accomplished the goal of their research. But they have another goal; apart from having done that research, they've been studying panda *poo. Why are they doing that? Bm Dimoda ro Tian Bao's mother Hao Hao and its father Xing Hui live in the same zoo as their baby does. While they enjoy sitting in the sun and eating bamboo, with ow dirg.or the scientist team collects their poo. By studying the poo, the team is aiming to understand how pandas can digest bamboo. rare event. 2 Note In fact, bamboo is receiving a lot of attention in biofuel research these days. 15 It's among the fastest-growing plants on earth, and yet needs the least care. So the plant can become a good source of *renewable energy. But because bamboo is very tough and hard to *degrade, today's method for making a biofuel from bamboo costs a lot. *Technically, pandas are meat-eating animals, but over the years the food they eat 20 has changed to almost only bamboo. The scientists are trying to find the *microbes that help a panda digest about 10kg of bamboo a day. By using these microbes, they will be able to discover an easy and cheap method for ( 4 ). It may take time, but some day panda poo may help cars run. (296 words)

214の回答がDになる理由がわかりません。 製品の安定需要という内容はどこから読み取れるのか教えてください

Samuels LAX, announced on Movey that it will spend $1 billion to build nylon production and processing facilities in Singapore to serve the Asia Pacific region. Construction of the 45,000-square- meter plant will take two years. When the factory is complete, it will employ over 500 workers and have an estimated annual production of 60,000 tons of nylon and nylon components. According to company spokesperson Michael Tan, the plant will be equipped with the same advanced technology used in Samuels plants in India and Canada, enabling the company to price its nylon competitively. The nylon products will be sold to 213. What is the purpose of the article? (A) To publicize new merchandise (B) To discuss a company's plans for expansion (C) To explain a problem with a product (D) To describe the layout of a factory 4 Part Part applications. companies throughout the region for use in various industrial textile The Asia Pacific market for nylon has remained strong over the last decade, with the majority of purchases coming from the automobile manufacturers, Samuels is hoping that the efficient production from the new factory will position it to become a leader in the market. It will face stiff competition from Haring Corporation, the current leader, and from several other large chemical companies that ship nylon products into the area from Europe and Africa. 214. According to the article, why did Samuels Ltd., choose to target the Asia Pacific market? (A) It can ship in products from its existing plants. (B) There is no competition in the region. (C) Raw materials are available locally. (D) There is a steady demand for the product.

おしえてー

22 TRY! 次の英文を受動態の文に書きかえなさい. My father taught me shogi. I ( ) () shogi by my father. 2 We named the little dog John. The little dog was ( )(). 3 The result of her exam satisfied her mother. Her mother was ( ) ( ) the result of her exam. 4 Emi looks after the cat. The cat is ( ) ( ) ( )by Emi. 5 Snow covers the roof of his house. The roof of his house is ( What's this called ? ) ( ) snow. ● ● ● ポ 0 ● ・ ● · ●

すみません教えてください

22 TRY! 次の英文を受動態の文に書きかえなさい. My father taught me shogi. I ( ) () shogi by my father. 2 We named the little dog John. The little dog was ( )(). 3 The result of her exam satisfied her mother. Her mother was ( ) ( ) the result of her exam. 4 Emi looks after the cat. The cat is ( ) ( ) ( )by Emi. 5 Snow covers the roof of his house. The roof of his house is ( What's this called ? ) ( ) snow. ● ● ● ポ 0 ● ・ ● · ●

教えてくださいお願いします😭😭😭😭😭😭😭

22 TRY! 次の英文を受動態の文に書きかえなさい. My father taught me shogi. I ( ) () shogi by my father. 2 We named the little dog John. The little dog was ( )(). 3 The result of her exam satisfied her mother. Her mother was ( ) ( ) the result of her exam. 4 Emi looks after the cat. The cat is ( ) ( ) ( )by Emi. 5 Snow covers the roof of his house. The roof of his house is ( What's this called ? ) ( ) snow. ● ● ● ポ 0 ● ・ ● · ●

教えてくださいお願いします😭😭😭😭😭😭😭

22 TRY! 次の英文を受動態の文に書きかえなさい. My father taught me shogi. I ( ) () shogi by my father. 2 We named the little dog John. The little dog was ( )(). 3 The result of her exam satisfied her mother. Her mother was ( ) ( ) the result of her exam. 4 Emi looks after the cat. The cat is ( ) ( ) ( )by Emi. 5 Snow covers the roof of his house. The roof of his house is ( What's this called ? ) ( ) snow. ● ● ● ポ 0 ● ・ ● · ●