波線のところの意味がわからないです。なぜ上の右のような公式に変換できるんですか？

微分係数 で表す。 0 f'(a)=lim f(a+h)-f(a) f(x)−f(a) : lim h→0 h x→a x-a 注意a+h=x とおくと h=x-a であり, h→0のときx →αとなる。 PLA ABW www.com

解答お願い致します😭

【3】 次の各文の空所に入る最も適切なものを ① ~ ④ の中から選び、 番号で答えなさい。 (1) Finland, ( ) he spent his holidays, has lots of lakes. 1 where 2 as 3 which 4 that (芝浦工業大) (2) He broke all the dishes, ( ) made his mother very angry. 4 for which 3 what 1 which 2 that farbw\ diundai | (関西外国語大) (3) ( ) seems easy at first often turns out to be difficult. 06 (S) 4 Which 3 What 1 It 2 That blog away T

ここの答えお願いします

Finish Up! シャネルのファッションについてまとめます。 本文の内容に合うように,空所に入る語を下から選んで書きなさい。 Chanel's Products Small hats ) hats. She did not like large (¹ Lede gedw entre que pris ) in Paris. d She opened a Jersey dresses clothes. • Women needed simple and (³ ood clo Women's pants look YA • She wore (4 ) and rode horses like a man. Little black dress She changed the (5loned) 05) of the color black, which was used for (6 ) dresses. weer was woH Adelat lass wome blow coidael ed Women's shoulder bags b a red She felt (7 use both hands. ) when she held a bag because she couldn't STUR Isitos1q 191 d) leather straps to her bags. odvisivos quimiot 3 次の英 to the battle b domow To gain 1. She g i bitinguords to svonal na ased bed lense 2. We вdw b) women. BW era Jadw bab Chanel si begasdobne Velgoeq • She (8 Chanel suit • This suit became a big hit in (º Hi bodo It was quite popular among (10 2011 up abd mourning decorated / America / boutique / frustrated attached functional working / image / pants RAY 1. T/F 2. T/F 3. T/F 4. T/F 5. T/F 1 日本文に合うよう 1. 彼らは彼女を2時 They kept her 2. 夜はドアを閉め Could you ke 3. 私はだれかが I heard som 日本文に合 2 1. 彼が毎日、 Do you k Do you la 2. あなたが Tell [d Tell 3. We B 2 D

回答したんですけど、あってるか確認してください🙇‍♂️

1. Fill in the blanks to complete the sentences. 1)そのスーパーは午後10時に閉店します. The supermarket ( )( 2) このICカードは地下鉄で使えます. This IC card ( )( ) ( ) for subways. Express the following in English. 1) その絵本は出版されて以来、ずっと読まれている. * Use the passive voice. the ) continuously since it was published. The picture book 2) 将来, 私が母を世話するでしょう. My mother ( 3. Complete the sentences with the words in brackets. 1) その戦争で多くの人々が亡くなった. Many people ( ). [ the / were / in / war / killed ] 2) その問題は今話し合われているところです . The matter ( [discussed is now / being ] 4. Change the verbs into the correct form. 1) A lot of different languages (speak) in India. 2) The novel (write) by a famous comedian last year. 3) Hiragana (invent) in the Heian Period. ) at 10 p.m. is closed can be used has been read be taken care of were killed in the war is now being discussed is spoken was written was invented * Use the passive voice. ) in the future. will be

25の答えが➃to なのですが、理由を教えてください。教えてください。

2 次の英文の下線部には誤っている箇所が1箇所ある。 その番号を選び、正しい形に直しなさい。 □ 25. The manager has to hire a new programmer, since the best one quit for start a Vo venture business. <東京薬科大 > 042 □ 26. Subways made it easier to people in the suburbs to go downtown. 〈県立広島大〉040045

これの3行目の、that an emoji,や4行目の、other than a word,のコンマってなんですか？文法を教えて欲しいです。あと、どうやって訳したらいいですか？

Oxford Dictionaries chose the emoji “Face with 1 er u Tears of Joy(as )the word of the year in 2015( for its ne wr global popularity. This is the first time that an emoji) te something other than a wordbwas chosen. Statistias) p 5 show that among more than 1,000 emojis, “Face with st over [st Tears of Joy” was used most often in the US and the UK 20 22 in 2015. The first emojis were created(for mobile phones by a [m Japanese designer in 1999. Emojis became popular [2 m のたのに 10 among young people all over the world soon after mobile phones with emoji support were released. Now they are re spreading among other generations. Emojis are becoming a universal “language.” They 3 convey an idea or emotion without words. Also, they can em 15 add joy and intimacy to our communication. As a result, ad int they promote communication across generations, int cultures, and language barriers. pro [pre

①構造分解のやり方で間違っている箇所 ②16行目のthat節はどういう役割なのか 以上2つを教えていただきたいです！

182 words 1 カジュアルフライデー 10 The American weekend officially begins on Friday evening, but M S19 M already by Friday morning there are signs that the weekend is just M around the corner, You see fewer cars on the highways, and buses M and subways are less crowded with people, too., This is because M M S V v C 5Some people take a day off on Friday to have a three-day weekend. M M 2 Things are also different at iwork, People don't wear the same W レ レ M Ce clothes as they wear on weekdays; they dress themselves more M casually. For instance, managers in the office may put on casual M) sports clothes instead of coats and ties. Some people put on blue jeans. M M 106 This trend toward “easy Fridays” is popular with employees し C s (who normally wear uniforms to work) In Los Angeles, for example, M レ O M M bus drivers are usually dressed in military-style jackets, hats and trousers. Recently, however, they have received permissio to wear M polo shirts and baseball caps on Fridays.) M 15 4 Transportation officials believe|that this new Friday *dress code 多詞(O) is good for the drivers' *morale, And they are also sure that the で 病 just as long as the buses run on time. 17 passengers won't mind s (注)dress code「服装規定」 M S V M morale「士気」

これはどうゆう意味ですか？？ まとめて欲しいです。お願いしますm(_ _)m

今 市 を寄 目支 る 「過去」進行形は,「過去」について述べているということ以外は,現在進行形と同 じように考えればよい。「何かをしている最中だった」ことを表す, ということは, 「何か をし終わっていなかった」状況を説明することにもなる。だから逆に, 「やり終わって いないと次の展開に進めない」ような状況では過去進行形を使うことができない。 たとえば,「(何か聞こえた気がして,)耳を澄ませてみたが, 何の音もなかった」と いう場合は,過去進行形を使って次のようにすることはできない。tな合 さ × (I thought I heard some noise, so) I was listening but there was no sound. me evwon dd. itweot ovsaldiibw eW: 1liw 確認 別途 するか。 これでは,「音を聞き取ろうと耳を澄ませている途中だった→結局音がしていたのか どうかわかっておらず, 調べている途中だった」ということになる。「結局」 どうだった のかは,進行形を使うと表せなくなってしまうのだ。だから, このような場合は, 単純 な過去形を使って書く。 こ 金 (I thought I heard some noise, so) I listened but there was no のとまった 呼ぶ。 「髪 sound. 調を動作 する」 動詞と時制> Part 1 「時」 をどのように表すか 57

答えはwaitingなのですが、waitedではダメなのですか？ 私は彼を待っている状態にしておく 私は彼を待たせた状態にしておく 分かりません…

(4)私は彼を外で待たせておきました。obw ) outside. I kept him(

あってますか？？ よくわかりません。。。

3 火の各文を正しく言い換えている文を(a)~ (c)の中から1つずつ選びなさい。 1. Taking a bath, I heard the telephone ringing. (a) IfI took a bath, I heard the telephone ringing. (b) Since I took a bath, I heard the telephone ringing. babworo e (c) While I was taking a bath, I heard the telephone ringing. J 本日暗 2. Exercising every day, I still can't lose any weight. (a) As I exercise every day, I still can't lose any weight. (b) IfI exercise every day, I still can't lose any weight. (C) Though I exercise every day, I still can't lose any weight.