右側の2行目から3行目の変形はなぜできるのですか？ 差の形からf(x)になる理由がわかりません

12 ki実数: y=x²³-kx²³+kx+1 6`thothe と極小値をもち、その差が41k) になる。Kの値を求めよ. y=3x²-2kx+k D/= k ²-3k > 0 4 :.k<0,or 3<k f(₁) = x²³-kx² + kxtl H ņ mm. TATA TATA TA TA TA TL TL T ODIOCICI f(x) = f(ß) = = |+(@)-t6₂) | T - [ f(x)] - Jefraidx - St = ²/² (1-2) ²³ 3 (1 3(x-d)(x-p) dx

1問でも構いません教えてください🙇‍♀️

Every sentence has a mistake. Correct the mistake in each sentence. don't Fernando and Carlos doesn't have a car. Example: 1) Do you live in campus, with family, or with friends? 2) Susan doesn't like go to the library in the morning. 3) What time does class finishes in the afternoon? 4) I like to sing, but I can't a musical instrument. 5) I like to play ski in winter. 6) There aren't some coffee shops near here, I'm afraid. 7) Excuse me. Where's post office, please? 8) I like it here, but there are a lot of noise. 9) Turn left onto Main Street and it's to the left. 10) Hey! Is that your sunglasses over there? 11) How much this coffee, please? 12) I live behind of a large supermarket. Part V- Grammar (16 points) Write ONE word in the space to complete the sentences. 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 13) Go 14) Are 15) How 16) you work in Singapore? do they study there? My cousin My friend Helen "Do they study at university?" "No, they I like. My girlfriend study. He works. her homework in the library. play my guitar in the evening. There aren't How do I Is there a grocery store. aerobics, but she doesn't like yoga. he ski?" "No, he can't." there a good restaurant near the hotel? coffee shops in this street. to the City Hospital? here? ahead. It's next to the Italian coffee shop. shoes over there yours? is this pen? store is expensive. Let's go to another store.

文章を読み200字以内の日本語で要約して欲しいです

Ⅰ 以下の英語の文章を200字以内の日本語で要約しなさい。 ad a We often forget that an important part of "scientific" knowledge was built on the study of alchemy and other magical practices Alchemists were interested in changing certain metals into more valuable ones For example they tried to change lead into gold, However, they also wanted to produce medicines (that would allow people to live forever or cure any disease. The philosopher's stone is known to us today from the Harry Potter series of To novels and movies This magical stone was believed to have enormous powers and make you capable of doing and knowing pretty much everything. 可能にする *John Dee was an alchemist (who was particularly interested in the problem <of foretelling the future from the positions of the stars and other planets He was also an expert in ordinary mathematics and navigation, One of his most * ふつう fell important projects involyed, research (on a universal language (for 巻き込む communicating with angels!Dee was extremely successful He made a lot of money/had (extremely high status (in universities and government, and owned one of the best libraries in Europe/much of it dedicated to magic. 捧げる However towards the end of the sixteenth century/ideas about magic were changing. Many Christians in England were unhappy(that people were still キリスト教入 communicating with the spirit world which was one of the goals of sixteenth century magicians, As you know Japanese people welcome the spirits of ancestors into the house during the Bon festival European Christians were not happy (about that kind of thing, and they complained (about similar European festivals like Halloween) At the same time, many Christians were afraid that alchemists might be trying to steal God's power. As a result, there was a powerful movement to shut down magic once and for all. 禁止する ALE V n You may be familiar with the Japanese manga and anime series *Fullmetal 45% a Alchemist./The story takes place (in a fictional world in which alchemy continues to function as a normal part of scientific knowledge For example> the heroes (of the series are searching for the philosopher's stone,/and alchemists carry out important work(on behalf of the government/If our 利益 modern world had developed (in the same way as the world of Fullmetal Alchemist people like John Dee would probably have continued to do well. In fact, he lost his jobs and money and died in poverty. 1

教えてください

(1) You failed the test. You() studied harder. should 2 should have (2)( 1 Shall (3) You ( ) you like me to carry your bags ? (2) Can (6) Jiro ( need not (4) It was a great party last night. You ( should (3) may (8) ( (5) He has not come here yet. I am afraid he ( has to (2) (3) may 2 (3) (10)( (1) (2) (3) must not 3 May ) have brought your umbrella. It didn't rain. 2 should must not must have seen should go would go ) have come. can may not ) the movie; he knew nothing about the story. can't see (1) I ought to have been drunk more coffee. I feel sleepy. (2) I ought to have drunk more coffee. I feel sleepy. (3) I ought to not have drunk more coffee. I feel sleepy. 4 (4 can (7) James has a toothache now. He () to the dentist yesterday. (1) (2) should have gone (3) (4) would have gone I may not say so, but I cannot remember. I might say so, but I cannot remember. I might have said so, but I cannot remember. Would ) have taken the wrong tra cannot can (4) would may have seen 4 can't have se (9)( ) I'm not good at English. I should study it harder when I was young. I'm not good at English. I ought to have studied it harder when I was your I'm not good at English. I need have studied it harder when I was young.

May、CAN、could.mightとかの区別ってありますか？？

4 絵に合うように,[ 1. in ]内の動詞を使って会話文を完成させなさい。 総合 2. 3. Mard 1. ( 2. (a)( I 3. ( Could ) ( Z May ) ( J ) ( 90 ) (brow ) ( use (50 k COU ) to the nurse's office? - Yes, of course. [go] ) your bike? - Sure. [borrow] ) your computer? - I'm afraid not. [use]

585番の日本語がなぜ他動詞になるかわかりません。 他動詞は訳に直すと～をがつくと調べたら書いてありました。 今回は～をがついてないので自動詞だと思ったのですが、なぜ他動詞なんでしょうか。

〈明治大〉 584 Any dictionary will ( (4) use 3 go do 2 come CHOS SI the trouble Point 144 585 We are afraid that the sales tax will be (la) next year. @rise @risen 3 raise 4 raised <東海〉 141 8A,930 and ) three more feet. LILEOFA BEY 586 After the typhoon, the water in the lake ( Av 〈拓殖大) Draised 2 risen 3 rose 4 had raised but art A forgalevse Al priob lo 587 Educational expenses have raised so rapidly in the past few years that many families have been forced to change their to lifestyle. <日本女子大) adeon 整理 56 二重目的語をとる注意すべき動詞 Beb ・cost A B 「AB(費用)がかかる/AにB犠 ・cause ARAにBをもたらす (582)

明日、発表するので答えが合っているか確かめたいので答えだけお願いします。

LESSON 4 不定詞 大) MCHECK 25 次の( )から適当なものを選びなさい。 APlease remember ( to lock/locking/lock) the door when you leave for sch00 My mother told us ( not/not to/to not ) touch her computer. 入試頻出問題の確認 le Of's careless ( of/for/ to) you to make such a mistake. OLet me (know/known/to know) if you need any help. GL found it easy ( learn/to learn/learned ) how to operate the machine. A She seems to ( be/is/have been ) a good tennis plaver when she was a hign school student. remember -目的語に不定詞をとる場合 → remember は目的語に不定詞が来る場合,「~すること を覚えている」の意味になる。動名詞が目的語に来る場合は「~したことを覚えている」という意味になる。 の<tell+0+to do) -「O に~するように言う」という意味. この形をとる動詞は他に ask, advise. allow. want などがある。また不定詞を否定する場合は, not to の語順になる。 9 (t is+形容詞+of 人+to 不定詞~)「(人)が~するとは…だ」という意味の構文、 形名容詞に careless「不注意な」,kind「親切な」, foolish「おろかな」など、人の性質を表すものがくる場合,意 味上の主語を〈of+人)で表す。f. <It is+形容詞+for 人+to不定詞~) 9 〈使役動詞+O+原形不定詞〉> -→ let は「 O に~させる」という〈許可)の意味を表す。使役動詞には他に make, have がある. ⑤ 形式目的語の it→ it は to~の内容を表す. find it to ~は「~するのは…だと思う[わかる]」 Tobro ni D cf. It is easy to learn ~ (Itは形式主語) C「地 Tの文 6 (to have+過去分詞》 to 以下の内容が,述語動詞(ここでは seems)よりも前の出来事を表す。「~ だったように見える」という意味 2 not to 3 of O know 6 to learn 6 have been 【答】 to lock 000円 Iugn eun bo slpt A次の各文の空所に入る最も適当なものを1つずつ選びなさい。 minobibooa ) his son to the zoo on Sunday. 1. The father promised ( 2 took to take dool (立正大改) ③ have taken D taking ) in the concert. 2. We all saw him( の to sing 文od e0x(東海大) 3 sings ② sing O was singing ) you to think again before you decide. 3 worship (駒滞大) の introduce 2 compare D advise

問題2, 3は本文の何行目に書いてあるかを解答していただきたいです。

次の英文が映像の内容と合っている場合はTを、合っていない場合はFを選びましょう。 1. The producers take advantage of low electricity prices during nighttime hours. (T)/F 2. One great advantage of underground farming is the ability to closely control the growing environment. かりと (TVF 3. The prominent UK supermarket Marks & Spencer is considering selling produce from the underground farm. T/F)

解ける方いらっしゃいますか…？いたら解いて欲しいです😭😭 新演習 750（12接続詞）

(2 By the moment (名古屋工業) 14.( )I saw thecute puppy at | 29. ( ) the の The moment 4 For the moment healthy ad 3 To the moment 1 As soo 4 Yet (清泉女子。 )you do not have a receipt, we cannot exchange this. 3 Unless 15.( 30.( ) he 2 Since の However ① As )it is getting warmer. 3 why 16. The ice is melting ( ① therefore の though (中部大 ② because mie 31. I wish we ) that I've completed my homework, I can enjoy the rest of my holiday 3 Now 1 that 4 After (山梨学院。 32.( ) th ① As 17.( O g6 ) you have a parking permit. 2 Because O Since 18. You may not park on the university campus ( ③ unless 4 without (中央大 126 ln Mik 2 So that OO 2 同じ意味に の because ) Hanako comes too. 19. James will come to the party tonight, ( Owhich ④ why 0od(西南学院大 33.(a) The 3 provided ② insisted ol (b) As ) she was very busy, she was able to finish the work on time. 4 So 34.(a) I ha 20.( ③ Because (駿河台大 2 Although (b) Har 大) ① Since sT 35.(a) Tal- 21.( ) we are currently in a serious depression, our company is making a good showina Jsde 1o1 9 (b) Ta- doii sales. ② However oL sakeg wo ( (東京理科大 ① Despite 991o mo09 の Though 3 次の英文 ③ Notwithstanding 18lw dsrli S 36. No 22.( ) she is only 16 years old, she seems very mature for her age. m boy の Because of ② Even though 3 In spite of ④ Why oitedw (立命館大 37. My de ) it was, they set out for their destination. ③ how 23. Late ( om 9rt mi qu o o1 (4) as 0when 2) so (中央大 199worl ) mod 38. As ()AGn 24. The recipe was ( ) simple that even I could follow it. 39. A ne ng tsl mwoml svad10 (東邦) netw U 1 such 2 less unub (3) SO 4) as adve mot S) 135Ja 25. It was ( )a beautiful sight that I took lots of photos. ste t'nbib y9tibreb y (漁徳水 Vdn 4 次の日本 1) so (2) as (3) such 4 what tr 40. 新し 26. As ( ) as I know, this article is one of the most impressive accomplishmelo Hig linguistic research. 0 long 20 mod ml ② much diff ③ large 4 far (杏材 27. Yoshiko prepared dinner ( ) her mother was watching TV. 41. 木の Smmr vibsd bad L y (東京 1while 2 that ③whether which Wit 28.( ) most of his friends are hard working, he is rather lazy. niogye O Except that (2While ③ Despite Since (県立広島 ロ ロ ロ ロ ロ

右下のクエスチョンの30.G-1 .G-2.Q-6 が分かりません。 至急教えていただきたいです。m(_ _)m

ara light, I heard someone calling, “Hi! Where are you 10n May 7, I started on my bicycle tour from Around the World on a Bike 1o Dennis was sharing a house with a friend and G-1 the Los Angeles airport.2 When I stopped at a tra作。 15 his wife, who happened to speak Japanese.1 I had dinner with them-fried chicken and fried potatoes headed?"3 It was a young man on a bicycle. with ice cream for dessert. (2Dennis took out 92 4I said, “New York!" something for me to read: it was a list of people who 5 Looking a little puzzled, he said, “Where did supported traveling cyclists. Dennis explained 20 that I could stay in any one of their homes with you say you're going?" free meals. "New York."” 4The directory was very useful. iWhile cycling ●While cyeling =D While 1"New York!" he repeated.) 8I could hardly understand his English; alll』 1 was cycling across America, I made full use of it, visiting 20 ●make ) use of ~ homes and meeting many friendly peoplel6Meeting 与use ~ ●igure out ~ 与understand ~ could figure out was that his name was Dennis and 25 Dennis and receiving this great gift on the very first TE that he was inviting me to his house.9 After a day of the trip made moment's hesitation, I accepted. me wonder at the mystery of human Montreal ア19 7/10 life!7So much of life Boston Chitago 30 depends on luck and リスへ Denver 24 Kansas City York chance. Grand Canyon /1 washingy DC 512 Nashville Los AngelesFlagstaf ーは自転車以外による移動 At the Grand Canyon, U.S.A. マイスクリーム fried (fraid ice cream [ais kri:m] dessert [dizd:rt] でート 転にする人 cyclist |sáikist] directory darekiari ほど~ない hardly [há:rdli] figure |f M える ずンス Dennis [dénis] hesitation [hèzitéifon] ためSい mystery |mistarilテ。 O-4 Where did Hirata meet Dennis? 0-5 How well did Hirata understand Dennis's English? 30. depend on ~ It all depends on the weather. G-1 Mr. Green, who was born in Japan, lives in New York now. G-2 Halloween is a good time for everybody to dress up. Q-6 What did Dennis give Hirata to read?