X軸との共有点の求め方がわかりません。y=0にして考えるのはわかるのですが、因数分解ができません、誰かお願いします🙇‍♂️

ch.2 quadratic function and the application Exercises 2. [平方完成と頂点] 次の2次関数の頂点の座標を求め、グラフを描け。 (y切片、x軸との共有点を明示すること) 3 2 (1) y= x* +- 2 座標計算: Y- (火+)-? 16 3 頂点(-青,一売) MN

お願いします！！

第4回 実戦問題 問1 2次関数 y=f(z)= br+2br +が(b¥0) を考える。 f(x)の頂点 (エッ ) とすると、 =|AB =6(6-|C を得る。 (1) b>0のとき, DE F である。 (2) b<0のとき, G である。 (3) 次に f(r)= 0とすると, rは異なる2つの解をもつなら、 もく H であり、 特にb=}のとき。 K エ= IJ 土 L である。 注)2次関数:Quadratic Function - 52 -

X軸との共有点の求め方がわかりません、誰かお願いします🙇‍♂️

ch.2 quadratic function and the application Exercises 2. [平方完成と頂点] 次の2次関数の頂点の座標を求め、グラフを描け。 y (y切片、x軸との共有点を明示すること) 3 (1) y=x*+ - 2 3 2 X 座標計算: 2 Y- (火+寺 16 頂点 (-番,一売) 3 76 y

2枚目下から2段落目のhis first oratorio in Englishだけを見て、 彼にとって初の英語のオラトリオなのか 彼の初めてのオラトリオが英語でかかれたのか、 どちらか特定することは可能ですか？？

The two greatest composers of the Baroque era would be George Your group is preparing a poster presentation entitled “The Greatest Baroque Frideric Handel and Johann Sebastian Bach. Handel was born in Halle, | Brandenburg-Prussia (nowGermany), in 1685. Unlike Bach, who was born 54 第5問 (配点 20) is Composer," using information from the magazine article below. rade and four fingers on ト m to be able to perform into a great musical family, Handel's father was a surgeon. rwhich he wrote severa/ apse again wathina yea. Handel composed his S Handel showed an exceptional talent in playing instruments from very early age. He learned harpsichord, violin, and organ from the organist at the Halle parish church, Friedrich Wilhelm Zachow. Zachow recognized a Handel's extraordinary talent and systematically introduced him to a diakand to give charity slist pertormed in D , but enjoyed great variety of styles of music. He also taught Handel composition. It is said L.he was invited byr th. that Handel started to compose at the age of nine. In 1702, Handel became the organist at the Calvinist Cathedral in Halle. The wage was good, but the contract was just for one year. The next sperformed and loved ba In1752, Handel co. Sal. he continued to p year, he moved to Hamburg. He was hired by the orchestra of the Hamburg Oper am Gànsemarkt as a violinist and harpsichordist. In 1705, his first opera Almira was produced. In Hamburg, he made three more operas. He was recognized as a brilliant opera composer. tan three thousand pe Handel was invited to Italy in 1706 by Gian Gastone de' Medici, who had a keen interest in opera. Rodrigo, Handel's first all-Italian opera, was produced in Florence in 1707. In 1709, he produced another opera, Agrippina in Venice. It turned out to be a huge success and ran for 27 nights successively. In Italy, he also composed oratorios like La Resurrezione and II Trionfo del Tempo e del Disinganno. The oratorio 1S a narrative musical work for singers and an orchestra., based on a story from the Bible. Handel moved to England in 1712 and decided to live there permanently (He changed his nationality in 1727.) In 1713, he composed Utrecht Te Deum and Jubilate for Queen Anne, and was granted a yearly income O1 rer ir Ag Cos reciam al the Rigral Acade scanding qpers hke Cioh demy cadsed to functh

1枚目右ページの2行目、a patexted technology involving bacteria cleans the water, はinvolving bacteriaがa patented technologyを現在分詞の形で修飾していて、cleansが文の... Read More

They are part of an experiment that Sogo, chief operating officer at FRD Japan, hopes will one day allow cost-effective inland farming of salmon Tokyo, gray salmon in a tank make quick movements, fighting for food. sea, but businessman Tetsuro Sogo is looking inland to raise one of the country's most loved sushi fish: salmon.\ In a mountainous area near Japan may be an island nation surrounded by the richness of the A You are preparing for agroup presentation on fish farming for your elan thought we needed a new way to produce more salmon," he explained. The company's process has two stages. First, tap water is converted 58 第2回 実戦問題 59 第6問 (配点 24) a シフト You have found the article below. 文字サイズ マトリー ジャンプ salmon farming. and enable Japanese to buy the homegrown fish for their sushi. “"We'll able to easily get high quality salmon wherever we are,” Sogo said The majority of the salmon consumed worldwide is farmed, not wila technology exports)." and the aquaculture market is dominated by Norway, which produces 1.3 million tonsa year. Farming at sea, the most common way to raise the fish, is complicated. The sea must be the right temperature, colder than 20 degrees Celsius, and only areas without strong waves and currents are tons of sushi-ready salmon. suitable - normally inlets or bays. Inland farming of salmon is often an impractical, expensive venture requiring lots of water and electricity to keep tanks clean. That hasn't stopped demand from exploding since the 1980s, with the United States, Russia, Europe, and Japan all fussing about the fish's rich pink flesh, according to the World Wildlife Fund. “Supply is not catching up with the growing demand," said Sogo, speaking at his test focility in Saitama, 50 km (31 miles) from the sea. Dressed in a suit like 35 明1 According to the article, what is NOT true about samon farmine? 0 Itis not easy to make profit by inland farming. の More than halfof the salmon consumed in the world comes from farming. Norway is leading the world market. a typical “salaryman" corefully monitors the fish as though he is wWatching his own children ““We - except fora pair of white rubber bonts _ Sogo O Strong waves are necessary to keep the water clean. 「第2回

全く和訳できません｡

QHint attention from their friends and family. Also, people looking at 才ば Read the passage and answer the questions. A selfie is a Ophoto of a person ora group of people taken by m a person in the photo. Smartphones make it easier for people to take photos and they play a big part in the popularity of taking selfies. A device called a 'selfie stick' was created, that allows 5 people to take selfies more easily. And now people even use drone dróun drones to take pictures of themselves from all kinds of places. se 2 People enjoy taking selfies to show what they wear and how e DneiR. bmoie tuot,o19i they look. Young people often share their selfies on social networking services. When someone posts a positive comment 10 about a selfie, it can make the person in the selfie feel more confident. For young people, selfies are an easy way of expressing emotions and connecting with others. emotion imóuan connect with However, not everyone likes the new trend of taking and sharing selfies. ③ Many people don't feel comfortable looking at 15 other people's photos. They feel that those who post their selfies ~とつながる 44 eninelt on social media only think about themselves and just want 19 1600l them may feel sad and 1onely when they are not included n photos of family and friends having fun. 20 Posting selfies on social media can be a fun way of sharing8 personal experiences and feelings. But when we do D it, think about the effect our photos may have on our friends and family. we must

関係節の問題で、解いたんですけど、合ってるか不安なので、もし間違えているところがあったら教えて欲しいです！🙇‍♀️🙇‍♀️

90.2 次の中から適切な文を選び、関係節にして文を完成しなさい。 Ann is wearinga dress yeu lest seme keys we wanted te visit a museum you're-going to see a movie you had to do some work Linvited some people te-the party n。 1. Have you found the keys_you lost 2. I like the dress _Ann is wear ing. ve wonter to visit. was closed when we got there. 3. The museum 4. What's the name of the movie_I/0U're qoing to SCe 5. Some of the people 1inventéd to the Dortty 6. Have you finished the work_which couldn't come. had f0 do 90.3 次の中から適切な文を選び、 前置詞を使った関係節にして文を完成しなさい。 you-ean rely-en Brian you-teld me about a hotel Japplied for a job Isaw you with a man FOn we-went-to a party last-night we were invited te a wedding Iwerk with a number of peeple- yeu were leeking for seme keys 1. Are thesé the keys _you were looking for 2. Unfortunately, we couldn't go to the wedding which were invited to. 63. I enjoy my job. I like the people who work witha numberof 4. What's the name of that hotel _you told me abaut 5. The party We went to last night wasn't very much fun. 6. I didn't get the job _nhich applied tor 7. Brian is a good person to know. He's somebody _1/0u Can rely on 8. Who was that man I saw you with in the restaurant? 90.4 thatまたは whatを書き入れなさい。 thatがなくてもよい場合は、(that)のように() でくくること。 (that) I had. 1. I gave her all the 2. They give their children everything 3. Tell me 4. Why do you blame me for everything money that they want. and I'll try to get it for you. goes wrong? I can. I've got. (what you want, that 5. Iwon't be able to do much, but I'll do the best (that) what 6. I can only lend you ten dollars. It's all with (what ) you've just said. 1that) 7. I don't agree he says. 8. Idon't trust him. I don't believe anything 18

この文章の和訳をお願いします また、下線部(3)と(4)の具体的内容も教えてください

People in Finland were the least likely to believe that people laughing in thelr presence were making fun of them. Less than ten percent of Finns in the study saia they would (3)think that, compared to eighty percent of people/in Thailand) Some people in the study said they felt unsure of themselves in social situations 10 but hid their feelings of insecurity. Others said they avoided social situations where they had been laughed at before. The study found that people( in Turkmenistan and Cambodia were more likely to (4)be in the first group. They would hide their feelings of insecurity if they were around other people's laughter. But people in Iraq, Egypt and Jordan were more 15 likely to try to avoid such situations if they felt they had been laughed at before.

英語ですが分からなくて困ってます。 誰か分かる方いたら教えて下さい🙏

2.次の文の( )の中から適当なものを選びなさい。 (1) That is not so (much, many, most)treasure as trash. (2)(Most, The most) young people like fast food. (3) This lake is (deepest, the deepest) in the world. (4) This lake is (deepest, the deepest ) at this point. (5) I read three books in as (many, much, same) days. (6) I can't even read German, (much more, much less) speak it.

英語です。わかる方いたら教えて下さい🙏

Focus A 仮定法過去/仮定法過去完了 1. If I had enough money, I would buy more books もし十分なお金があれば,プログラミングの本 about programming. もっと買うのに。 2. If I had studied more, I could have passed the もっと勉強していたら, 英語の検定試験に合格て English proficiency test. きただろうに、 仮定法過去は現在の事実と違うこと、 仮定法過去完了は過去の事実と違うことを表します。 Check A ( )内の語句を適切な形にしなさい。 1) If he (like) math, he (will choose) the science course. 数学が好きなら,彼は理系を選択するだろう! 2) IfI (be) more careful, I (can avoid) the trouble. もっと注意深かったら, 問題を回避できただろう! Focus B 仮定法を使った表現 1. Iwish I could speak English better. もっと英語が上手に話せればなあ、 2. My brother wishes he had become an architect. 兄は建築家になっていたらなあと思っています 3. Emma worries about her friends' problems as if エマはまるで自分のことのように, 友だちの同 they were her own, を心配します。 4. If it had not been for your encouragement, I would あなたの励ましがなかったら, 私は夢をあさり have given up my dream. ていたでしょう、 主語+ wish ~は実現できない [実現できなかった] 願望を表します。 as if ~は 「まるで~である [あった」 うに」,Ifit werenot [had not been] for ~は 「もし~がなければ [なかったら]」 という意味を表します。 Check B [ ]内の語句を並べかえなさい。 1) I[had/wish/ been/ I] more decisive at that time. あのとき私にもっと決断力があればよかったのに、 2) [were / if / not/it/ for ] Ms. Kita, our class would not be so fun. 喜多先生がいなければ, 私たちのクラスはこんなに楽しくないでしょう。