固有ベクトルを求めたいのですが、xの出し方を教えてください。

(2-1) (2-2) (2-3)=0 λ=1, 2, 3 ... eigen value when a=1(A-I) x=0 100 010 001 000 () 100 000 == -1-10 -1 -1 -2 0 -1-10 C2 = -1-1-2 C3 -x-y=0 -x-y-2z=0

英検準1級writingです。 どなたか採点して頂けますか？ 分かりにくい所があれば遠慮なく言ってください。

177/25 Do you think that the government should use social media to make decisions? I disagree that government should use social media. to make decisions. First, I think there value of determining are politic things by communicating each politicians. Choosing option of solution online may cause them as they can touch. to fail their decision. screen easily to vote. be critical trouble of domestics. TS becoming worse economies. Second, This accident would One of the trouble to utilize social media would be dread to flood confident information of nations These informations can contain about civil's. WIf civils information revealed, it is said that civil's safe wouldn't be protected by their countries. Therefore, some countries is about to introduce social media should consider that it may pose negative effect on their countries circumstance. ./10

自分の回答と照らし合わせて確認したいので、答えがなにになるかどなたか教えてください。 解説もあると助かります。

5 A Matter of Taste Reading Passage 042 At the age of just 22, Jamie Oliver became well known across the UK as "The Naked Chef." He called himself this not because he cooked wearing no clothes, but because he wanted to simplify food preparation so that everybody could follow his recipes. He wanted to "strip down" the idea of cooking. Since then he has had numerous TV shows, published 50 many books, and has become a household name in the UK. Today, one of the activities Jamie Oliver is best known for is his great effort to improve the school dinners that children eat every day. One day, he visited the kitchen of a typical London secondary school, and he was shocked to see how much processed junk food the kids were given to eat each day. Fat and sugar levels were extremely high, and nutritional values very 10 low. The "turkey twizzler" became the symbol of these unhealthy meals: processed meat containing 21.2% fat and only 34% actual turkey. Oliver ran the school kitchen for one year and tried to show that it was possible to serve healthy meals on a limited budget—and that kids actually enjoyed eating them. His mission was to radically change the eating habits of children in that school, and across the country. 150 200 15 20 25 CULTIES 250 His project (the "Feed Me Better" campaign) has had some influence on school dinners in the UK. After watching the documentary Jamie's School Dinners, 271,677 people signed a petition calling for healthier school meals. This led the Prime Minister to agree to spend 280 million pounds (about 37 billion yen) on school dinners, to ban some junk food from school menus, and to create a School Food Trust to provide support and advice for people preparing school meals. Research, by the way, shows that children who stop eating sugary, fatty food and instead eat Oliver's school dinners are better behaved in class, and they get higher test 300 scores, too. 350 Of course, the project has had some problems. At first, many students (and even parents) resisted the removal of the junk food they were so used to. In one famous instance, some parents were passing local takeaway food to their children through the school fence. Also, schools that followed the plan for a while were often found to gradually drift back into bad habits. After all, it is easier and cheaper to just give the kids junk food. However, Oliver's efforts represent a positive start, and with obesity becoming such a huge problem (see Unit 4), 400 it's a very necessary start.

same関数 引数1 value1、引数2 value2 指定した2つの値が完全一致した場合はtrue、そうでなければfalse。 ｢helper.jp｣ファイルを作成し、仕様を満たす関数を定義してください。 動作確認にはHTMLファイルをお使いください。 ーーー... 続きを読む

この問題の解き方を教えて欲しいです、よろしくお願いします

(1 point) Find the value of a (to three decimal places) that makes -x?14 dx = 1. ae =り

多様体の接ベクトルに関する性質の証明なんですけど、(1)が分かりません。 素直に訳すと、(1)は「多様体上の滑らかな関数fとgが点pの座標近傍で同じなら、その接ベクトルv(f)とv(g)は同じになる」だと思うんですけど、証明でf(p)=0,g(p)=1と明らかに異なる値をと... 続きを読む

11. Lemma. Let ve T,(M). (1) If f, ge F(M) are equal on a neighbor- hood of p, then Uf) = v(g). (2) If he F(M) is constant on a neighborhood of p, then u(h) 0. 三 Proof.(1) By linearity it suffices to show that if f = 0 on a neighbor- hood W of p, then u(f) = 0. Let g be a bump function at p with support in W; then fg = 0onall of M. But v(0)= u(0 + 0) = u(0) + u(0) implies v(0) = 0. Thus 0= (fg) = v(S)g(p) + f(p)v{g) = u(f), since f(p) (2) By(1) we can assume that h has constant value c on all of M. If 1 is the constant function of value 1, then 0 and g(p) 1. ニ (1) = (1.1) = (1)1 + lu(1) = 2v(1). Hence v(1) = 0, and v(h) = u(c· 1) = cu{1) = 0.

この問題の考え方を教えて下さい🙇‍♀️ 暗記も必要だと思うのですが教科書に載ってない部分も出てきてしまっていて分かりません

問8.以下のルイス酸、ルイス塩基を、それぞれ分類しなさい。 ルイス酸 Cu*,Mg?*,Li*,Pb?*,Au*,Fe?+ ルイス塩基 CH,COO-Br-,C&H;NH2,C1 -,HS,I- ルイス酸 ルイス塩基 硬い 中間的 軟らかい

熱力学について質問です。 問題文の一定の外圧1.00atmをどう扱ったら良いかよく分かりません。自分でとりあえず解いてみたんですが合ってる自信あまりないです。もし分かる方いらっしゃいましたら、ご教授していただけませんか？🙇‍♂️

Problem 2 A sample consisting of 1.00 mol of perfect gas molecules at 300 K is expanded isothermally from initial pressure of 3.00 atm of a final pressure of 1.00 atm against a constant external pressure of 1.00 atm. Determine the values of q, w, AU, AH, AS, ASsur, and AStotal. 300Kにある完全気体 1.00mol の試料が、 温度一定で始めの圧力 3.00 atm から終わりの圧 カ 1.00 atm まで、一定の外圧 1.00 atm に抗して、 膨張する。 この過程に対して、9, w, AU,AH, AS, AS r, ASiosal を求めよ。 管品可運勝張より、Tが喫化しないためるリ=D 始めの体様をV終わりの体殊をソュとおくと. V, = 8.314× 300 スH- AU + PAV 1660 [コ] 1660 8.21×(o°[m] AS = = 5.53 [h] 300 ニ 3×1, 013 × /D" Vz = 8.314x300 1.013× [0 外界が理た熱置はdisur = -AHよ) = 0.0276 [m] ASsur- 「desur T 1660 300-5.53[7h] Pdv = -1.013 x /0°x (0.0246- 8.21Y16') - こ M AStotal こ AS + ASU- = -1660 LJ] AV= 9+ W より 1 - -w- 1660[5] 0 Problem 3 Calculate the change in the molar entropy at 1 atm when a solid ethanol at 159 K of the melting point changes

このプログラムを教えてください！ break を使います。

フィボナッチ数列 の>1 三のの。十6 1 ニニ1、 の=ニ1 数列の値が 100 以下で最大となる時の, 項数n とその時の数列 an を求めよ

An American professor who teaches Contracts made the following statement: “Traditionally, punitive damages have not been available for b... 続きを読む