練習47について質問です。「『〜でない』の形で与えられていて考えにくい。このことも補集合を考えることの着目点となる。」とページの右に書いてありますが、「〜でない」の形で答えても正解にはなるのでしょうか。 回答よろしくお願いします🙇‍♀️

(ウ)右の図から BUC={x|x<5} (2) ACB が成り立つとき, A,Bを数直 線上に表すと, 右の図のようになる。 ゆえに, ACBとなるための条件は k-6≦-2... ①, 3≦k ... ② が同時に成り立つことである。 ①から -3-2 2 よって ・B [¹] 3 JA-T k-6-2 [2] とする。このとき, AUBCCであることを示せ。 120 23 45 k≤4 これと②の共通範囲を求めて 3≦k≦4 練習 1から1000 までの整数全体の集合を全体集合ひとし,その部分集合 A,B,Cを ③47 A={n|nは奇数,nEU},B={n|nは3の倍数でない, nEU}, C={nn は18の倍数でない, n∈U} A={nn は偶数,nEU},B={n|nは3の倍数,NEU} 偶数かつ3の倍数である数は6の倍数であるから (se ar 8 ANB={nn は6の倍数,nEU} &&I) = また, C={nn は 18の倍数, n∈U}であり, 18の倍数は6の 倍数であるから CCANB ド・モルガンの法則により, A∩B=AUB であるから R CCAUB SA CAUB すなわち AUBCC kx ←左の図のように数直線 をかいて考えるとよい。 ←B,Cは要素の条件が 「~でない」 の形で与え られていて考えにくい｡ このことも補集合を考え ることの着目点となる。 0087 ←QCP⇒QP 糸② (1

日本語訳お願いします

9:20 Lesson 5 Mental Toughness Section 3 ** 3 Talk to yourself. Stay focused. Relax. Great advice. But how do you do that? One way is self-talk. 4G Your mind, emotions, and your muscles all work together. If you tell yourself you'll fail, your performance will suffer. Champions use positive self-talk to stay focused under pressure. 83% Develop positive cue words to encourage yourself. Use these words whenever you are feeling mad, sad, or scared. Here are examples of negative and positive self-talk: challenges! It's just too tough! / I love new not over till it's over. We're down 20 to nothing! / It's |連続 -X I've never done this before! / Here's a chance to learn something

これの和訳して貰えませんか？

5 Reading Passage 10 15 20 Yuna Kim is one of the world's best figure skaters. At the 2010 Winter Olympics in Vancouver, she set three world records. In fact, one of those world records broke a record she set in 2009. program and a At the Olympics, both male and female skaters perform a short seven program. In the short program, skaters have less than three minutes to perform required jumps, spins, or other moves. While doing these seven things, the skaters also have to show judges how well they can put these elements together into a kind of dance performance on the ice. The long program is similar to the short program except that skaters perform for a longer time and have more required moves. long Before the 2010 Winter Olympics began, many people thought Yuna Kim was likely to win a gold medal. Certainly, there were other women skaters who had the skill to win gold at the Olympics. However, Ms. Kim had an advantage. She had already set a number of world records. In 2007, she set the record for the highest score in a short program with 71.95 points in Japan. The same year she also set the world record for the highest score in a long program with 133.7 points in Russia. Then, in 2009 she beat her own record in the short program by scoring 76.12 in the United States. At that competition, she also became the first woman to score over 200 points with her short and long programs - her combined score was 207.71. The next year at the Winter Olympics in Vancouver, she broke her records again. In the short program, Ms. Kim scored 78.5, a new world record. In the long program, she scored 150.06, another world record. This gave her a combined total of 228.56 points, a third world record! Needless to say, her score was enough to win gold.

赤く丸をしたbの問題で解答の方に二階微分した後の式がなぜ(-1/4)(-1/4)(H-27)になるのか分かりません。教えてください🙇‍♀️

QA At time t = 0, a boiled potato is taken from a pot on a stove and left to cool in a kitchen. The internal temperature of the potato is 91 degrees Celsius (°C) at time t = 0, and the internal temperature of the potato is greater than 27°C for all times t > 0. The internal temperature of the potato at time t minutes can be modeled by the function H that satisfies the differential equation dH (H- (H-27), where H(t) is dt measured in degrees Celsius and H(0) = 91. (a) Write an equation for the line tangent to the graph of Hat t = 0. Use this equation to approximate the internal temperature of the potato at time t = 3. (b) Use 2017 APⓇ CALCULUS AB FREE-RESPONSE QUESTIONS (a) dH d²H dt² to determine whether your answer in part (a) is an underestimate or an overestimate of the internal temperature of the potato at time t = 3. (c) For t < 10, an alternate model for the internal temperature of the potato at time 7 minutes is the function -= − (G - 27)²/3, where G(t) is measured in degrees Celsius dG G that satisfies the differential equation dt and G(0) = 91. Find an expression for G(t). Based on this model, what is the internal temperature of the potato at time t = 3 ? 564 at (21-27) - == 2-16 To = - = (H(3)-27) 4 -64 = HB)-27 -37 = H (3) (b) _d²fi © 2017 The College Board. Visit the College Board on the Web: www.collegeboard.org. GO ON TO THE NEXT P

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

写真の問題が分からないので教えてください! お願いします🙇‍♀

スポーツ選手や彼らの達成について、 具体例や情報を加えて説明するバラグラフを書くことができる。 Try it out! ]内の語を使って,会話を完成させましょう。 66 on the team for about seven the next grand slam title." [win] a bath. 3 1 [ 1. "What were you doing when Japan won the game last night?" Actually, I'm not a big fan of soccer." [take] 2. “When did he join the Giants?” “He years." [be] 3. "She is definitely one of the greatest tennis players.” "Yes. I'm sure she 4. "Did you hear the news? Johnson's time the world record for years, but a new world record was set yesterday by a rival runner." "Really? That's amazing!" [be] 2 あなたはクラスメートとスポーツの話をしています。 下線部の語句を自分の言葉で言いかえて伝え合い ましょう。 答えるときは理由や詳細を加えてみよう。 1. A: Did you play any sports when you were in elementary school? B: ex. Yes. I belonged to the soccer team. I was the goalkeeper. like to watch? Lesson 3

8番ですが、本文の内容に合っているか合っていないか、どちらにもとれそうで迷っています。 教えていただきたいです。

20 D 007 feel guilty about eating so much. People tease me for being fat and I pretend it Hello Sarah) I've put on a lot of weight recently. I make myself sick when I doesn't bother me, but I cry myself to sleep. My family says nasty things about my size, too. Please help me lose weight. 5 15歳の女の子の悩みの相 Barbara, 15 Sarah says: Hello, Barbara. Please try to stop making yourself sick. Beauty comes from within and in all shapes and sizes. The main thing is to be healthy. This can be done through your diet and by exercising. (It's unkind of your family to tease but pl" t ↳ To Tease 10 maybe they don't know that it upsets you So tell them how you feel. Ask your mom to help you follow a healthy, low-fat diet. Cut back on potato chips, cakes and sweets. Why not take up swimming or jogging? By eating healthily and exercising, your body will naturally reach a healthy weight. Don't skip meals, go on a crash diet, or make yourself sick. You may damage your body 15 if it doesn't receive the right nutrients. If you can't talk to your mom, your doctor will help. If you are unable to stop making yourself sick, call the Eating Disorder Association Helpline. Eating Disorder Association Helpline 01603765 050 Monday-Friday, between 4 p.m. and 6 p.m. Email: eda@netcom.co.uk

写真の回答と日本語訳を教えて欲しいです！🙏🏻

Check Choose the correct words. 1. I forgot my eraser. (Should / Can ) I use yours, please? 2. "(Will / May) you help me with my homework?" "Sure." 3. The elevator is not working. We (must / may) use the stairs.

英検2級 英作文訂正お願いします！🥹🥹 1つ目は教科書だけで学ぶよりも経験することで、楽しく学べる。 2つ目は歴史の建物や生活様式から歴史的背景を想像しやすく、モチベに繋がる てきなことを書きました。

| 第1回 TOPIC Some people say that it is necessary for people to go to important historical sites in order to understand history better. Do you agree with this opinion? POINTS Experience • Motivation • Technology

教えてください🙏

1 次の日本語に合うように,空所に適切な語を入れ (1) その女性は私に車を持っているかどうか尋ねました。 The woman (2) 健が家に帰ったかどうかわかりません。 I don't (3) この歌は人気になるでしょうか。 I me Ken went home. 2 次の日本語に合うように, [ (1) 私はジャックがドアを開けるのを見ました。 I [Jack/ saw/ the door / open ]. very 4次の 8 I had a car this song will be popular. ]内の語を並べかえましょう。 (2) 私はだれかが私に触れるのを感じました。 I [me/felt / touch/someone ]. I (3) 私たちはどこかで鳥たちが歌っているのを聞きました。 We [singing/heard/somewhere / the birds ]. We (4) 生徒たちがテニスをしているのが見えますよ。 You can [ the students/see/tennis/ playing]. You can から適切な語を選びましょう。 3 日本語を参考にして,次の ( (1) The city (which/where / when) I live has five libraries. (私が住んでいる市には図書館が5つあります。) (2) The day (that/ if / when ) we took this picture was hot. (私たちがこの写真を撮った日はとても暑かった。) (1) ここは外国人が多く住んでいる町です。 日本語に合うように,空所に適切な語を入れましょう。 This is a many foreign people live. (2) ロンドンに滞在していた日々のことをなつかしく思います。 I miss the I stayed in London.