解き方教えてください

[リンクI basic 練習 双曲線C:x?-y=1の焦点の座標を求めよ。また, 長軸の長さと短軸の長さの比が、2 :1であり, 焦点がCの焦点 と一致するような補円の方程式を求めよ。

この赤線のところの並びがわかりません His message is short ならわかるのですが となたか優しい方教えてください わかりやすい方にはベストアンサーします

B.どんなに短くても、彼のメッ セージはいつもとても印象的だ。 p.74 Lesson 18 MY WAY English Expression I New Edition, Sanseido No. 10

CROWN English expression IのP99,101,103です。答えを書いた紙を失くしてしまったので教えていただきたいです🙇‍♂️よろしくお願いします！

あなたがタイムマシーンに乗って会いに行きたい人物について、 下線部分を言い換えて話しましょう。 1 Fill in each blank with a suitable word. ろ Da) We don't have enough money to take a taxi. b) If we had enough money, we ( omg )a taxi. 2a) As she was in a hurry, she lost her train pass. pass「定期券」 b) If she hadn't been in a hurry, she wouldn't ( ) her train pass. 3a) As I didn't set my alarm, I overslept this morning. ●oversleep 「寝過ごす」 b) IfI( )my alarm, I wouldn't have overslept this morning. 4 a)Iam sorry that, we don't have our own school bus. b)Iwish we ( ) our own school bus. 2 Put the words in parentheses in the correct order. T 1もっと時間があったら、より安くてすむ高速バスで行ったのだが。 (had / had / I/if/more time), I would have taken a cheaper expressway bus. もう1時間寝ていられればなあ。 (could / I/I/in bed / stay/wish) for another hour. 3子供の頃に、ピアノを習い始めていたらなあ。 (had/I/I/1learn / started / to / wish) the piano in my childhood. 3 Complete the sentences. 1私があなたなら、次の電車に間に合うように駅まで走るだろう。 IfI were you, to catch the next train. 2あの日、天気がよかったら、 秋の紅葉(autumn colors)を楽しめただろう。●on that day 「あの日に」 we could have enjoyed the autumn colors. ③ 最終バスに間に合っていたら、家まで歩かずにすんでいただろう。 IfI had caught the last bus, ④私たちの学校が、駅からもっと近ければなあ。 Iwish 4 Put the Japanese sentences into English. 0もし僕が君だったら、 学校まで自転車で行くだろう。 2 もっと熱心に勉強していたら、 その試験に受かっていたかもしれない。 3雪が降っていなかったら、 電車は時間通りに来ただろう。 ●on time 「時間通りに」 急行(the express trains) が、この駅に停まったらよいのになあ。 ndo do :-

ピンクのマーカーの部分で、3つのものをandで繋ぐ場合、2番目と3番目の間のみに普通はandを入れると思うのですが、なぜこの場合はandが2つ使われているのですか？

22つ以上の人称代名詞を同時に使う場合は2→3→1人称の順に並べるのが このme は、“I'm hungry(,) too." のIのことだが、会話では目的格 me が 494 BASIC基本編) の口語では、be 動詞の後の補語は主格よりも目的格が好まれる Who is it?- It's me [1]. (どなたですか、 一私よ。) また次のような場合も目的格が好まれる。 I'm hungry. 一 Me (,) too. (お腹が空きました。 一私もです 」 このme は、"I'm hungry (,) too."の1のことだが,会話では日的後 身所有 画名詞の 好まれる。 の2つ以上の人称代名詞を同時に使う場合は2→3→1人称の順に並べるの 原則。相手を尊重して, youを最初に言う。 you and 1, he and 7, you and he, you and he and 」 min oum | his c)「一般の人々」を表す we, you, they 南名詞の月

答え合わせがしたいので教えてください🙇‍♀️

Come under this heading, and are spending an average of 4 hours each day on care. 60% d of second-year public junior high and 4.1% of second-year public senior high school students |I|次の文を読んで、あとの問いに答えなさい。(~~~~のついた語句は文末に注があります。 |was to create opportunities for the yOung to talk to a school social worker about the domestic issues that were keeping them from attending class without young people who are obliged to help with the care of a family member. It reports that 5.7% has revealed one very different reason for absence, and that is the increase in the number d In its latest study, the Japanese government is making an effort to identify the rees for long-term absence from school. Long-term absence at elementary, junior and senior high levels has various causes, not least of which is the ongoing coronavirus pandemic. The study ow the former, and more than half of the A are looking after a younger brother or siste- though the exact figure is not known. The Asahi Shimbun's article of April 14", 2021 also described the case of one shudee who was looking after a grandparent with dementia because both her parents were working and her absence from school was because she could not get up in the morning. Instead of being treated as a separate reason in itself, like a student's refusal to attend school, or sickness, or economic considerations, family care is put into the category of 'other B to highlight the problem. Despite the recent introduction of reasons'. This does not school social workers, and the understanding that domestic issues are often at the root of school absence, much more needs to be done to provide support to enable these young carers Japanese society still expects the C to have enough time to spend on their studies. family to care for its members. The mental health of these young carers is an important issue, though this problem cannot be solved unless the whole domestic environment in which they are placed Is improved. This has led to the criticism that. although the government study may hdVC nelped to identify some of these young carers, there is not enough actual support bes offered. AS early as 2015, Minami Uonuma City conducted a survey which tried to ldeirers) specific cases in which young children were acting as carers. and then started to p them with real support. D the fear that this might reflect badly on their family.

和訳が全くできないんです泣 同じ教科書の方教えてください🙏

Dete Lesson 7 One Team, One Courtiy Pare1 Prop Lmaginel groning up inacounty with no basic freedons. 想修す3 自由 Cavsr) 3レスト 内長する Y you drank out of the wrong water fountain, you might be amesTed by 7hem Capirteit) 逮捕する パートヘイト Growing up in Sourth Africa under apartherd meant that this and wose 384へイト Cdéit) ダイリー thngs were part of dialyn life. 日記 Caeiká:nm) アフリカーンス Cp1an) シ Crajal) リーンル Apartheid, which meansapariness, in Atritaans, wasa policy of raciol dkrimanejan] Tiagリミネーション Lmain (0)e3フリカーンス語 マイノッラィー 政策、右針 人種 discrimina tion made by the white minority govervent in (948. 少数 Cmadg5c)ati] [papjaleia マジョリティ ポらレーション The black najorty population had no freedom to (1ve トロ [pesbik] スファク They aluays hod to take apass bep with Them. or TOg0 they wanted 10. where 大多数 検金遺供 they forgot TO Carry it, the police could anest them oreven kill then. Nelcon Mondela fougnt ogainst such injustice as a leader of the のnt-oportheida move ment. 打の C prian] of thot, in1962 he was arrested and put inprison、 Beonuse Ckwう:rter] クイーター 刊り務所にCdse 刊務的 れる ー For mare Thon a guorter.ofa century, even injail 4分の1 he was o symbol of black peaples hope for Jreedom . リ務所

答えが無くて分からないので教えて欲しいです

SIMなし合 22:01 Cop 【1】次の英文を読んで, 設問 1~12に答えなさい。 なお, *印の語(句)には文末に注 がついています。 Modern examinations of working conditions in British and U.S. industry in the nineteenth and early twentieth centuries concentrate mainly on the experiences, Complaints, and overall difficulties of working-class laborers. The first complaint that a majority of industrial workers had was that their workdays* were too long. The average (ア) of hours in a shift varied from industry to industry, from place to place, and from era to era. Workers in British and American textile mills* in the early to middle 1800s generally worked twelve to fifteen hours, six days a week, ( イ) only Sundays off. Their average workweek* was seventy-eight hours. In contrast were the hours of workers who labored in American steel mills in the late 1800s. The length of their shifts was determined by the fact that the blast furnaces* they tended almost always operated twenty-four hours a day. Thus, (oit became customary* for steel mills to have two twelve-hour shifts. However, many of the steel workers labored seven days a week. (a)That gave them a workweek of sighty-four hours. Moreover, sometimes they had to work extra hours on top of this demanding schedule. (オ )the minor differences in the length of workweeks from one industry to another, the average worker put in twelve-to fourteen-hour days at least six days a week, This harsh schedule remained more ( カ) less standard well into the twentieth century. It was not until 1920 that a fifty-hour workweek was introduced in the United States. Anda forty-hour week did not become the rule in most industries until 1938. Low wages was another common complaint of industrial workers. In 1851, the average wage earned by American industrial workers in general was seven to ten dollars per week. That same year New York's Daily Tribune* reported that a worker's family of five required just over ten dollars a week just for basics such as rent, food, and fuel. Most ordinary workers could not afford many simple comforts that middle-class workers enjoyed. (o This miserable situation lasted in America for decades and improved only slowly. As late as 1912, a study found that only 15

この①から③の問題がどうしてその答えになったのか教えて下さい！ できればで良いんですけど式も書いてくれると助かります。

Basic問題》 3 たの こ ある 解答·解説は別冊2~4ページ 定価400円の商品を、 定価の10%引きで100個、20%引きで200面, 1 25%引きで400個販売したところ、これらから得られた利益の合計か 38000円になった。 0) この商品1個あたりの原価はいくらか。 ロA 245円 回B 260円 必勝アイテム ロC 280円 ロD 300円 · まず、すべての売上を 求める ロE 310円 ロF 325円 売上一利益=原価 ロG 335円 売れたのは全部で 700個 4 ロH 340円 ロI A~Hのいずれでもない ある商品に、原価の35%の利益を見込んで定価をつけようとしたが、 2 端数が出たので30円引いたところ、 定価は2400円となった。 O この商品の原価はいくらか。 ロA 1400円 ロB 1560円 必勝アイテム 原価 x(1+原価に対する 利益の割合) =定価 ロC 1640円 ロD 1720円 のE 1800円 □F 1860円 □G 1920円 ロH 1980円 最初(本来)の定価は 2400+30円 ロ」 A~Hのいずれでもない

解ける方答えを教えて頂きたいです

When I waa just a little girl, I realized that my grandmother was a witch. ( 1)that time, was reading atories about Snow White and Sleeping Beauty and (ア) (nbout/1/that'a/witchen /learned/ where) My grandma was good to talk to. In many waya ahe waa your typical grandmother ahe atudied tai chi, and made pottery and quilta. But if ahe wants to fool me(2 ) believing ahe ia not a witch, ahe ahould get rid of her black cat. Only she can touch Satan,and that devil eat's green eyes are really Bcary. Anyway, over the yeara I got into the habit of going( 3 )to mee Grandma after school and telling her all my troubles, I never let her know that I knew her secret and ahe didn't sny anything(4)。 But when I was in my second year in high achool, I ran into a problem. It required a little magie to set right, so I thought I'd aak her straight out. “Grandma, are you a witch? 1 said. "Of course," she said. "I thought you knew." "Do you know how to cast apella and make potiona?" "wDepends," ahe said. "What's on your mind? Is ita love potion you need? "Tell me all about it, Amy" “Well," I said, "you know it's my Year 10 Formal in November, and nobody haa aaked me yet. Id really like to go with Stevo. You know him. He's always lived next door to us. But he goes out with all the popular girla at school and thinka ( 5 ) me as just hia siater." My grandma thought a minute then went into her bedroom. She came back and put a little bottle of red liquid in my hand. “This will fix him," she said. “How can I get him to take it?" “Oh, you're the one ( あ ) has to take it. Three sips are all you'll need. When will you see him next?" “He's coming to my house tomorrow after school." “When he comes, ask him in and take a sip of the magic potion. Then take your shoes8 off and go outside, and jump up and down the path for a minute or so on that pogo stick I gave you." “He'll think I'm crazy. I can't do that." “Do you want him to take you to the Formal or not?After that, come inside and take another aip. Then let that lovely hair of yours out of that ponytail, brush it for two minutes, and put a flower in your hair. After that sit on the floor and take the third sip." “Will that work? Hell think I'm crazy." “Just think positive," said my grandma, "And by the way, don't wear that old pair of jeana and that baggy shirt" Next day I was waiting for Stevo after school. I had on my new akirt and my new blouse. Iopened the door, still not sure if I'd be able to go through ( 6 )the plan. “Where are you off to?" he asked. "Anyway I can't atay long." “It'e OK,"I said looking at my watch. "Tve got plenty of time." And before I knew it I'd taken the first sip. It (4) (the medicine/abit/1/ike /used/tasted) to take when I wasa little ldd. “You sick or something?" he said. 1 just gave him my new Mona Lisa smile and kicked off my ahoes. "Juat a sec," I said. I picked n the pogo stick from the corner, went out the front door, and jumped up and down the path for a while. I saw Stevo looking out the window at me with ama puzzled expression. Iwent back inside and he said, "You all right?"

下線部②の述語を英語で答えなさい。という問いの答えがなぜareになるんですか？

3|If you work as a professional translator, you will find ①it necessary to use specialized bilingual dictionaries. However, if your ultimate goals are to understand a foreign language clearly and ② to speak or write the language using a variety of words, I strongly recommend that you obtain a monolingual dictionary ③ once you have command of a basic vocabulary.