この解説の授業受けておらず友達に答え見せて貰い(1)の答えが、紅茶にミルクを注がれると一杯の紅茶の味がよくなるという発見 と書いてあったのですが、私はミルクに紅茶を注がれると一杯の紅茶の味がよくなるというという発見だと思います。どちらが正しいですか？よろしくお願いします🙇

15 The secret of how to make a perfect cup of tea has finally been discovered by put the milk in first. The finding that a cup of tea tastes better English scientists if the tea is poured into the milk appeared to have settled an argument that has been of major concern to this nation of tea drinkers. 52 It all began after Dr. *Andrew Stapley, a chemical engineer at *Loughborough University, revealed 3) the recipe for a perfect cup of tea. He said the keys to producing the perfect cup were using *soft water, warming the pot and allowing the tea to stand for three minutes. As to the difficult issue of whether the milk or tea should be poured in first, Dr. Stapley said science proved it must be the former. The reason is that 10 when milk is exposed to high temperatures, such as being poured into a cup of very hot tea, it loses its fresh taste. 3 However, only a few hours after Dr. Stapley announced his findings to the world, a noisy debate started within the scientific community. Dr. Julia King, head of the *Institute of Physics, said the secret was to keep the water temperature at 98°C. Putting the milk in first was only a social custom that "has nothing to do with taste," she said. "In the past, only the rich could afford high quality *china cups which could withstand the hot tea being poured in directly. In contrast, those of us with cheap china had to put the milk in first to prevent our cups from cracking." ウ 262 words)

(2)の［aとb］です 降べきの順は次数の多い順に並べるけど、－a²b²＋(2ab＋a－5b)＋1にならないのはなぜですか？

基本 例題 1 多項式の整理 次の多項式の同類項をまとめて整理せよ。また、[ ]内の文字に着目したと その次数と定数項をいえ。 ののののの (1)-2x+3y+x²+5x-y[x] (2) ab2-ab+3ab-2a2b2+4a5b-3a+1 [a と6], [6] CHART & SOLUTION 多項式の整理 (1)xに着目 同類項をまとめ, 降べきの順に整理 (2)に着目 → αは定数と考えて, 6について降べきの順に。 は定数と考えて, xについて降べきの順に。 p.12 基本事項 1 解答 (1) -2x+3y+x2+5x-y =x2+(-2+5)x+(3-1)y =x2+3x+2y よって, xに着目すると,次数は2, 定数項は2y (2) a2b2-ab+3ab-2a2b2+4a-56-3a+1 =(1-2)a2b2+(-1+3)ab+(4-3)a-56+1 = -a2b2+2ab+a-56+1 == よって,αとに着目すると,次数は4, 定数項は 1 また,bについて降べきの順に整理すると -α°b2+ (2α-5)6+(a+1) 同類項に着目。 ←同類項をまとめる。 ◆xについて降べきの に。 同類項に着目。 同類項をまとめる。 4次の項･･･ -d262 2次の項・・・ 2ab 1次の項 ・・・ α,-5 定数項･･･ 1 の順に整理。 よって, bに着目すると, 次数は 2, 定数項は α+1 INFORMATION 多項式の整理 1つの文字について項の次数の高い方から順に並べる→降べきの順に整理 1つの文字について項の次数の低い方から順に並べる→昇べきの順に整理 次数の大小は、ふつう 「高い」, 「低い」で表される。

この和訳を教えて欲しいです。 至急で出来ればお願いしたいです。

with ease through various med aware of international events. Communication by both professional and amateur news news outlets outlets allows us to absorb and reconsider a wide range of news, which we can then analyze to offer an informed and educated opinion. However, there is an area of this type of reporting that in fact can be problematic, this being the media's habit of stereotyping certain members of society.

Q&Aが分かりません。 助けてください🙇

*** 5 Section 2 Dances Around the World Why did people create Irish dance? The next example is Irish dance. It is famous for the dancers' quick steps. This dance dates back to the 16th century. In those days, Ireland was a colony of England. People there were not allowed to perform their traditional music or dance. As a result, Irish people quietly sang their songs indoors and created a new way of dancing. In the dance, they did not move their upper bodies. They only moved their legs. Thus, when someone outside looked through 10 the window, the person could not tell if they were dancing. G Irish people tried to protect their tradition by stamping their feet to their own music. The dance shows Irish people's quiet but strong resistance against 15 England at the time. ♦Ireland [áiǝrlənd] colony [kálǝni] allow(ed) [ǝláu(d)])) perform [pǝrf5:rm] quietly [kwáiǝtli] indoors [indó:rz] upper [Ápǝr] resistance [rizistǝns] アイリッシュダンスを踊る人々 (1950年代) Q & 1. Was England a colony of Ireland in the 16th century? 2. How did Irish people sing their songs? A 3. What did Irish people try to do by dancing? 3 date back to ~~にさかのぼる 3 in those days upper body # 6 as a result 結果として TFO 1 2 13 Re

Q&Aの解答が分かりません。 明日テストなので回答よろしくお願いします。

10 *** 5 Dances Around the World This is a student's report about dances around the world. Section 1 Setting 生徒が世界のさまざまなダンスについてレポートしています。 How did the hula begin? There are many dances around the world. Each of them has a unique background. Here, let's look at three styles of dancing: the hula, Irish dance, breakdancing. and The first dance is the hula in Hawaii. It comes from the indigenous religion there. In ancient Hawaii, people showed their respect for gods by dancing. They also danced to pass on important values from generation to generation. That was because they had no formal writing system at the time. In other words, the hula was more than a leisure activity. In the hula, dancers use their hands to express G emotions and things in nature. The dancers believe that they can communicate various messages through 15 the hula. background [bækgrȧund] hula [hú:lǝ] ♦Irish láiriЛ] breakdancing [bréikdænsin] religion [rilidzǝn] ancient [éinfant] generation [dzènǝréifn] leisure [li:3ǝr]) TF Su Read 世 フラダンスを踊るハワイ先住民の女性 (1938年) 1. Does each of the dances have a unique background? & 2. What did people in Hawaii show by dancing? 1 2 13 .text ⚫ new words A 3. What do hula dancers believe? 8 pass on ~~を伝える 8 from generation to generation (t 10 at the time 10 writing system 書きことばのしくみ

(3)から(6)番は順に (3)gets (4)has been writing (5)had left (6)has not comeで合っているでしょうか？🙏

2 Put the verb in brackets in the correct form. (1) Bob (2) It He a.- b.- (cook) in the kitchen now. (cook) for his family every Sunday. (rain) hard when I woke up this morning. (3) We'll climb to the summit if the weather (4) Lisa is in her room. She since this morning. (5) I realized I (6) My food (get) better. (write) an essay (leave) my umbrella on the bus. (not come) yet. - I'm terribly sorry, sir. I'll bring it to you now.

この問題教えて欲しいです！

Choose a word from the box and change the form if necessary so that each pair of sentences has almost the same meaning. 1) A new music festival? I don't know anything about it. A new music festival? I've never 2) We are all pleased with the things you have done for us. We are all happy with you have done for us. it. of what hear

確率の求め方が分かりません。 自分のやり方のどこが違いますか？

基本 例題 52 条件付き確率 00000 袋の中に1から5までの数字が書かれた赤玉と, 1から4までの数字が書か れた白玉が入っている。 この袋から玉を1個取り出すとき,それが赤玉であ るという事象をA,玉に書かれた数字が奇数である事象をBとする。このと き,次の確率を求めよ。ち (1) P(A∩B) 上に聴きな (2)PA(B) p.88 基本事項 1 CHART & SOLUTION 条件付き確率 PA(B)=1 n(ANB) n(A) またはP(B)= yomo 28THAHO P(A∩B) THÁI P(A) 全事象をUとし,n (U),n(A), n (A∩B) を求める。 (1)確率の定義 P(A∩B)=(A∩B) n(U) に従って求める。 (2)n(A), n(A∩B) を求めているから P(B)=n(A∩B) n(A) を利用して計算した方が早い。 解答 ないから (AJT A 全事象をUとする。 袋の中の玉の数は, 右の表のようになる。 よって n(U)=9, n(A)=5, n(ANB)=3 AA t B 3 2 5 (1) P(A∩B)= n(ANB) 3_1 -B 2 2 4 = n(U) 9 3 (2)PA(B)=- n(ANB) 3 計 5 4 6 (A) 別解 =- CL5 P(A)=(A)=5, P(ANB)= n(U) n(A∩B)_3 n(U) 9 ANBは奇数が書かれた 赤玉を取り出す事象。 (1)のP(A∩B) は, AとB が同時に起こる確率。 (2)のPA (B) は, Aが起こ るという前提のもとでBが 起こる条件付き確率。) PA(B)=P(A∩B) P(A) を X2 よってPA (B)= P(A∩B) 3 5 3 用いるため, P(A) と = P(A) 9 5 P(A∩B) を求める。 上する。 [2] [3] INFORMATION P(AB)とP (B)の違いに注意 (1) P(A∩B) は, 取り出した玉が赤玉かつ奇数(=奇数が書かれた赤玉) である確 率であり,(2)のPA (B) は, 取り出した玉が赤玉であるという前提のもとで,その赤玉 に書かれた数字が奇数である確率である。 10 U 8

二重結合（丸している部分）って必ず書かなければいけないんですか？

[知識 441. アセチレン図は, アセ 3 HCN 3 分子重合 A B C チレン CH≡CH を原料とす る各種の有機化合物の合成経 路を示している。 A~Hにあ てはまる化合物の示性式と名 称を記せ。 H₂O CH3COOH D アセチレン E H2 H2O F G H₂ CHECH Jlom +=form H2 H

答えとなぜその答えになるのかを出来たら教えて欲しいです!! よろしくお願いします🙏m(_ _)m

1 ( )内から適切な語句を選びましょう。 1372 1. The entrance examination (begins / is going to begin) at 9 o'clock tomorrow morning. 2. I'm (going to go / going) to a concert with Saki this Friday. I hope she is free. 3. Is Kumi back from Canada? Then I ( will see / am going to see) her tomorrow. 4. We are (going to give / giving) a performance at the school festival tomorrow. 2 日本語に合う英文になるように、空所に適切な語を入れましょう。 1.大きくなったら,プロ野球選手になるつもりです。 When I grow up, I ( 2.休暇はどこへ行くつもりですか。 Where are ( bhe?) ( )( ) a professional baseball player. ) to go for your holidays? 3.その飛行機は午前9時30分に東京に向けて出発します。 The plane ( )( 4. 急いで。 電車は数分で出るわよ。 ) Tokyo at 9:30 a.m. Come on! The train ( ) ( ) in a few minutes.