マーカーのところの変形がわからないので教えていただきたいです。( )の中の12x^3+xがなくなったんでしょうか。

² x (8.r³+12x²+6r+1)dx="₁(8x¹ +12x³ +6x² + x) dx BOLAL = dx=2( (82²+62²) dx = 2( 8 + 2) = 36 36 5 DU 0 ポイントⅠ

4行目のthatはどういう意味で使われているのでしょうか？（2つthatがあるのですがどちらもわからないので教えて頂きたいです。）よろしくお願いします🙇

The view that automation may lead the workforce to seek higher learning and expertise is shared by Boston University economist James Bessen. According to him, "AI is coming in and it's going to make accountants and financial advisers that much better, it's going to make health care providers that much more effective, so we're going to be using more of their services at least for the next 10 or 20 years." When looking at the American Census of 1950, Bessen noticed that only one job description, elevator operator, disappeared due to automation. Bessen believes that people should be less concerned about the disappearance of their occupations and turn their attention instead to encouraging lifelong learning and making sure they have the necessary skills for the しゅっ automated era. nber of au 2 th W 3 th af Ajo of (4) What 1 He ha

全て解説して欲しいです🙏 わかるところだけでもありがたいです､､｡ よろしくお願いします🙇‍♀️

③3 次の各文の空欄に入る最も適切な語句を①~④の中から1つ選び、番号で答えなさい。 1 I almost forgot ( lock ) the front door when I left home. 10 2 locked 2 I was ( ) by an old woman on my way to school. speak 2 spoke 3 spoken 3 If I were in your position, I () George to go to London. will help 2 would help 3 help have locked 4 to lock 6 My daughter was very ( excite 2 4 George is proud of ( ) first prize in the speech contest last year. his daughter wins 2 his daughter won 3 his daughter having won 4 his daughter to win 7 I will have a day off tomorrow, so I ( mustn't (2) don't have to 11 8 It doesn't matter much to me ( so that (2) such that 5 Meg moved to a village one week ago, (.) she happened to meet Tom. when 2 of which (3) that 4 which 9 We have to accept the fact ( that (2) which 4 spoken to ) about the concert a week ago. (3) excited exciting 12 4 helped 10 People on this island consider ( that this 15 4 being exciting 13 16 didn't need ) get up at five as usual. 3 don't need the man is a famous politician. whether 4 which ) the average temperature is going up. of which (3) where ) important to have organic food. (3) how 4 it 14 17 18 19

こういう英語のリスニング問題ってどうやって解いてますか？先に問題を全部読んでますか？メモとかってどんな感じに取ってるとかコツを教えて欲しいです

ワークシート チャレンジ問題 18 講義を聞き、その内容についての問いの答えとして最も適当なものを選 ◆Plants: 状況 あなたはアメリカの大学で, 生態系 (ecosystem) 保全についての 講義を,ワークシートにメモを取りながら聞いています。 The Potential of Blue Carbon Ecosystems ◆Humans: Create environmental problems Lam How? Produce too much CO2 In nature... CO2 1 |〕 Location Storage per hectare Area of coverage Period of storage = greenhouse gas biomass organic carbon green or blue carbon Comparison of Green and Blue Carbon Ecosystems Green on dry land lower 2 4 soil organic carbon Break down organic carhon colled Blue on sea coasts 難 higher 3 $81K 5 FIRS 問1 ワークシートの空欄 1 に入れるのに最も適切なものを,下の ①~④のうちから一つ選べ。 トラック

関係詞の並び替えの問題です。お願いします。

★3 日本語に合うように( )内の語句を並べかえなさい. (1) どちらでも好きなほうを取っていいですよ. (whichever, like, take, you You can (2) あなたが何を言っても、私はこの計画を実行します. (no, you, what, matter, say) I will carry out this plan. > (3) 招待客はどこでも好きなところに座れます. (like, they, wherever) The guests can sit ONA

誰か教えてください！

7. 2次方程式の解の公式について下の空欄を埋めなさい。 【知・技】 2次方程式の解の公式 2次方程式 ax²+bx+c=0の解は x=

英検２級のライティングで、書きたい単語が分からなかった場合どうすればいいんですか？？その文章を諦めるしかないんですか？？

英検2級のライティングの添削をしていただきたいです💦お願いします🙇

●以下のTOPICについて, あなたの意見とその理由を2つ書きなさい。 ●POINTSは理由を書く際の参考となる観点を示したものです。 ただし, これら以外の観点から理由を書いてもかまいません。 語数の目安は80語~ 100語です。 TOPIC Today, many elementary school students have their own cell phones. Do you think they should be allowed to take their cell phones to school?

英検２級のライティングです。 添削をお願いしたいです😿

・ライティング・ These days, people are thinking more about manners in public. places. Do you think that people using a camera in public places. should have better manners should have I agree with the opinions that people using a camera better manners in public places. to support my opinion. I have two reasons Firstly, it is important for everyone to take care of people around them. For example people want to take a it is so dangerous to enter the line when picture of the train. Secondly, privacy, is the critical factors. If personal information is exposed to the online, it will be danger and scary. reasons For the I believe that better manners mentioned above.. people using a camera should have public places. in pu

𝗺𝗮𝘁𝗵𝟮⋮高次方程式 画像の 1番上が問題です, 1番下の式から x=の式にすることは可能ですか ,,？ 📋 ﾍﾞｽｱﾝ必ずつけさせて頂くので, ご回答よろしくお願いします🙇🏻‍♀️՞

4 X² + X² + 1 = 0 (5) x=Mとして M²+M+1=0 -11-4 2 M= x² = 1+√31² 2 -1± √√31² 2