この問題が分からないので教えて頂きたいです…

3 Can you complete this conversati Complete the conversation with the words and expressions in the box. Use capital letters where necessary. Practice with a partner. Then role-play the conversation using your own ideas. all right breaking up hold on a second PU I'll call you back I've got Greg Kenji Greg Greg Waters. Kenji Hello, Greg. Tokyo. I was just time are you arriving on Monday? Greg Well, I have my ticket here. Let's see, I arrive Kenji at, um, 3:30 p.m. OK, I'll Oh, Hold on a This is just let's see ✓this is wearing what do you call it what was I saying Kenji from the office in calling to ask... What come to the airport to meet you. Second-I've got another call. All right Hi. Sorry about that. So, I'll meet you. So, how will I recognize you? Well, I'm tall and Sorry, Greg, I can't hear you. You're droam ? Oh, yes, blond hair and - Greg Kenji Greg OK. Listen, Kenji Hi. That's better. So, ? Greg I was describing myself. So, um, I'll be the blond the sunglasses,. weaking wh guy a USA T-shirt. Kenji Um, OK. Maybe I should wear a - what you call it? A thing with my name on it so you can find me? a badge. Good idea! Greg Oh, where were we with you mean Kenji USA UNIT 1 UNIT 1 12

写真の回答を教えて欲しいです🙏

Practice • Fill in the blanks to complete the sentences. Idioms Students ( ) ( ) ( 1. 生徒たちは、文化祭に参加しました。 2. 彼女は、私と同じ靴をはいています。 3. 早く来た人は、割引を受けることができます。 She wears ( ) ( ( )( 4. 彼は、弟の面倒を見ます。 He ( ) ( ) shoes ( ) the school festival. ) mine. ) come early can receive a discount. ) ( the forms of the words to complete the sentences ) his younger brother.

合っているか教えて欲しいです

Question ( )に入る適切な語を選びましょう。 (5) I wish I (will have / have / had) a driver's license. (6) What would you buy if you ( are to / were to win the lottery? (7) I'm sorry I don't know his address. とほぼ同じ意味の文にしなさい。 I wish I (know/knew / had known ) his address. (8) (With / Without/ For ) his advice, we couldn't have won the game. Try it out 1 (→p.49) ()に入る語を選び, 英文を完成させましょう。 必要であれば,適切な形に変えましょう。 1. If you don't hurry, you will (iss 2. If I ( 西説法士 仮定法にしなさい。 ) your flight. haye ) you, I would (cha) to study abroad soon after graduation. (choose hay of eaten ) at better local restaurants. se) more interest in visiting foreign countries, he could be a better English were 3. If Kate had learned more about the area, she could ( 4. If Kei ( speaker. choose/have/eat / miss / be

1番よくわからないです

目の方程式を 基本84 =-4x+5 ] を満たす の例 [2] を満たす 円の例 半径 2 (t,s) が直線 +5 上にあるか -4t+5 ⇔A=±B がx軸の上側 がx軸の下側 OST x2+y2+bx+my+n=0の表す図形 日本 例題 87 (1) 方程式x2+y2+6x-8y+9= 0 はどのような図形を表すか。 方程式 を求めよ。 x2+y2+2px+3py+13 = 0 が円を表すとき、 定数の値の範囲 p.138 基本事項 1 CHART & SOLUTION arty'+lx+my+n=0の表す図形x, yについて平方完成する (²+2+2 x + ( ₂ ) } + {y² + 2. 2 y + (7) } − ( 2 ) + (2) -- ((x+ 2) + (x + 2)² = - 1²+ m²-4n 4 14+ m²-4n>0 DEZ, 40(-21/1, の形に変形。 m 中心(1/21)半径 (1) ゆえに (x+3)²+(y−4)²=16 よって, 中心(-3,4), 半径4の円を表す。 (2) (x²+2px+p²) よって したがって (x2+6x+9)+(y²-8y+16)=9+16-9 x+p²) + {y² + 3py + ( ²₁ p)²}=p² + ( 2 P) ² - 13 121= (x+p)² + (y + 3 p)² = 13²-13 ゆえに 4 13 この方程式が円を表すための条件は p²-4>0 ゆえに in として, √1²+ m²-An 2 p<-2,2<p p²-13>0 (p+2)(p-2)>0 の円を表す。 HINFORMATION x2+y2+bx+my+n=0の表す図形 方程式x2+y2+bx+my+n=0 が円を表さない場合もある。 例1 方程式x2+y^2+6x-8y+25=0 の表す図形 変形すると (x+3)+(y-4)²0 ←右辺が 0 両辺にx,yの係数の半 分の2乗をそれぞれ加 える｡ ← x,yについて それぞ れ平方完成する。 実数の性質 A,Bが実数のとき A2+B2≧0 143 これを満たす実数x, y は, x= -3, y=4 のみである。 よって、方程式が表す図形は 点(-3, 4) 例2 方程式x2+y^+6x-8y+30=0 の表す図形 変形すると (x+3)+(y-4)²=-5|←右辺が負 これを満たす実数x, y は存在しない。 よって, 方程式が表す図形はない。 等号は A=B=0 のときに限り成立。 PRACTICE 87② 10 方程式x^2+y2+5x-3y+6=0 はどのような図形を表すか。 1=2-1 (2) 求める 方程式x2+y2+6px-2py+28p+6=0 が円を表すとき,定数の値の範囲を

三年英単go unit8持ってらっしゃる方見せてもらえませんでしょうか🙏🙏

be動詞のあとって必ず現在分詞か、過去分詞ではなかったのではないでしょうか？なぜlikelyになるのかが分かりません。至急解説よろしくお願いします🙇‍♀️

19 The economic recession is O willing 2 anxious (3 used ) to continue. likely

このページの問題の解き方が分かりません。 そもそも二項定理というのは適当に数字をあてはめて使うんですか？ 教えて下さい🥲🙏🏻

18 基本例題 5 次の値を求めよ。 (1) Co+C1+nC2+......+nCr+......+nCn (2) nCo¯nC₁+nC₂-······+ (−1)'nCr+······+(-1)" nCn (3) nCo-2nC₁+2²nC₂-······+(-2)'nCr + ······+(-2)" nCn Momwo 二項定理を利用する式の値売開 CHART & SOLUTION C に関する式の値 = の等式に適当な値を代入 二項定理と似た問題ととらえて, 結果を使うことにする。 二項定理において, α = 1, b=xとおいた次の等式 解答 二項定理により (1+x)"=nCo+nCx+nC2x2+...... Crx+......+nCnx をスタートにして、この式の右辺のxにどんな値を代入すると与えられた式になるかを考 える。 (1+x)"=nCo+nC1x+nC2x2+・・ +nCrx+......+nCnxn (a+b)"=„Coa”+nC₁α”¯¹b+nC₂a”¯²f²+...+nCra²-¹b²+...+nС₂br (1) 等式 ① に, x=1 を代入すると [FOTO'z] 'C+0) (0) よって (1+1)=nCo+C1・1+C2・12+...... + Cr.17 よって 097=75x8x0=4 +......+nCn.1" nCo+nC1+nC2+......+nCr+......+nC =2" よって この等式については, (2)等式 ① に, x=-1 を代入すると p.19 ③ を参照。 (1-1)"=nCo+nC₁ (−1)+nC₂⋅ (−1)²+ + ₂Cr (-1) 0 ₂Crx² #³ (−1)²„Cr となればよいから, x=-1 を代入する。 ++nCn (-1)" n Co-nC1+nC2+(-1)*nCr +......+(-1)" C = 0 (3) 等式 ① に, x=-2 を代入すると (1-2)"="Co+C1・(-2)+C2・(-2)+..+nCr. (-2)” p.12 基本事項 4 +......+nCn・(-2)" nCo-2nC1+22 C2+(-2)*nCr +..+(-2)*nCn=(-1)" PRACTICE 5⁹ Co-1....+(-1)の値を求めよ。 2 2 nCrx² ³ nCr X TI ればよいから, x=1 を 代入する｡ ← ① の "Crx™が S (-2) C, となればよい から, x=-2 を代入す る。 数学」 る。 3 1 異 nC ①

解き方解説お願いします🙇‍♀️

THS BAND 151 AB=10, ∠B=2∠Cである△ABCにおいて, ∠B □ の二等分線と辺AC の交点をDとする。 A, D から 辺BCに下ろした垂線を,それぞれ AE, DF とする とき,線分EF の長さを求めよ。 A A BE D n F

画像1枚目のT/Fの答えの確認をお願いいたします。 自分で解いてみた結果1F 2F 3T 4F 5Tとなりました。 空白によって本文の情報が不足しているかもしれませんが、よろしくお願いします。

TRUE OR FALSE? 内容と合っているものはTを、合っていないものはFを○で囲みなさい。 1. The Huffer Family Farm tends to be busy in October. 2. The Huffer family has had the farm for 53 years. [T/F] [T/F] [T/F] 3. The pumpkin patch was opened in 2004. 4. For some children, visiting the farm is their first chance to see how pumpkins [T/F] grow. 5. Rodney Kline made the ice cream maker in 1918. 6. Some people like to ride the wagons all afternoon. [T/F] [T/F]

③はat first になるんですけどどうやってとけばいいんでしょうか?なにか方法があれば教えて欲しいです

結化(Yuka), リリ 九里(M. Greenの英語の授業で発表を行いました。 発表を聞いたクリー ン先生は, 結花さんの発表についてコメントを書きました。 【 結花さんの発表】 【グリーン先生のコメント を読んで,後の1から8までの各問いに答えなさい。 sog vin 【結花さんの発表】 He Many people in Shiga have worked as volunteers. My grandfather is one of them. worked as a junior high school math teacher for many years and retired five years ago. He has worked as a volunteer at the community center since then. Many children go there to play and study together after school and on weekends. He helps them ( 1 ) every day. He always says that working for other people makes him happy. His words made me interested in volunteer work. bon OR I became a high school student and wanted to try something new. So I did volunteer work at the community center this summer. Now, I will talk about my experiences. I hope my speech will give you a chance to think about volunteer work. During summer vacation, I visited the community center. The community center 【used / many /is/ people/byl living in my city. And the volunteers do a variety of work. My first volunteer work was to take care of elderly people. I played some games and talked with them in the morning. Mr. Sato, one of the elderly men, said to me, "I had a good time today. I live alone and don't have so many chances to talk to other people, especially to young people like you. So I enjoyed talking with you." I was happy to hear that. In the afternoon, I saw a little foreign girl in the playroom. She was drawing a picture alone. ), I hesitated to talk to her because of my English. Then I remembered Mr. Sato's words. So I went to the girl and said, "Hi, I'm Yuka. You are good at drawing pictures. [4]" She smiled and showed me her picture. Then she said, "I will give this picture to my Japanese friend for her birthday. I want to write 'Happy Birthday!' in Japanese on the picture. Can you teach me how to write it?" I was glad to hear that. I taught her how to write it in hiragana. She practiced many times and looked very happy when she saw the picture after she finally finished 5[write] her message in Japanese. Then she said to me, "Thank you for helping me!" Her big smile made me very happy. These experiences reminded me of my grandfather's words. Before doing volunteer work, I thought that helping other people was to make them happy. However, I realized that helping other people made me happy,) too. So we can [ 6 ]. Now I'm looking forward to doing volunteer work again during spring vacation. Thank you for listening. (注) volunteer(s): ボランティアをする人 retire: 退職する community center: E play : 遊ぶ hesitate : ためらう chance : playroom: 【グリーン先生のコメント】 Your speech was great. I'm glad that you learned an important thing. I do volunteer work, too. I visit the city library every Saturday. I help foreign people there. Some foreign people don't understand Japanese. So I help them borrow books. Do you like to read books? The staff members are looking for someone who can read books to children. If you are interested, why don't we visit it together this Saturday?