これ漸化式の説明なんですが、αのところマイナスになってますよね？プラスではダメなんでしょうか？ 例えば、2枚目のような感じです！

一般に,p, qが定数でpキ1のとき,漸化式 0 an+1 = pa, +9 2 が an+1-α = p(an-a) と変形できたとすると,数列{an}の各項から定数aを引いた数列{an-e} は,公比かの等比数列となる。 ba+a7 4- Dataになるめを 考える メ= Dod+4 2を変形すると an+1 = pan- この式とのを比較して q=- ba+a よって,pキ1のとき,aは q= pa+q を満たす数である。 この考えを利用して,an+1 = り.334-1-あこ3 pa,+qの形の漸化式で表される数列 {a,} の一般項を求めてみよう。→等代利の形に 10 例題 新イレポ tnt \hエlの an.エ ra1

和訳をしたのですが合ってるか確認して欲しいです！ あと最後の紫で色をつけた文の和訳がどうしても出来なかったので教えてください😥😥 お願いします🙇‍♀️🙇‍♀️

proposed that UNESCO register the v 字する 速読目標時間 (wpm:100w/m) 制限時間 1回目 2回目 ワード数 2分17秒 Unit 3 20分 分 秒 分 229 DATAI (解答·解説: 別冊 pp.12-15) TR11-13 (50pts.) Read the text and answer the questions below. In 2012, the Japanese government proposed that UNESCO register the country's m 01 2 food culture. The proposal was accepted at a meeting of "the UNESCO Intergovernmental Committee in December 2013, and “washoku" - Japanese *cuisine 05 also includes kabuki, noh and bunraku. An official said that the "panel valued Japanese traditional was added to UNESCO's "Intangible Cultural Heritage list, which people's spiritual tradition of respecting nature associated with washoku. Japan faces a low "food self-sufficiency rate and the spread of Western eating az habits. Social and economic structures are continually changing, and food products from around the world are widely available now. That is why many people are Concerned about whether communities can continue to pass down Japanese food 10 traditions. The government hopes , the heritage listing will help younger generations recognize the value of such traditions. It is also expected that washoku will gain global recognition, attract more foreign aE tourists and increase exports of Japan's agricultural products. The Fukushima nuclear 15 disaster in 2011 caused concerns over the safety of the country's food products. The government is hoping that registration of washoku by UNESCO will help ease them. A chef expressed hope that more efforts will be made to promote Japanese foods. He is confident that more and more people in other countries will become fond of Japanese food, which tastes good and looks beautiful, to say nothing of its health 20 benefits. Uー

上から3行目〜4行目の分の途中にある 〜were being used の部分は 〜were usedではダメなのでしょうか ダメだとしたらその理由も詳しく教えて 貰えると嬉しいです！ よろしくお願いします🥺

第5段落 文の構造と語句のチェック (オ) Just exactly how many different languages are spoken (in American homes )? 疑 「The Census Bureau says〈 that it doesn't have a definite answer l to thiIS J7, S VO 従接S but ( that data [ collected several years ago ] indicated(that more than 300 of 等接 0 従接 S」 V 0 従接 S them were being used(at that time)〉>. 訳「正確にはいくつの異なる言語がアメリカの家庭で話されているのだろうか。 国勢調査 局は,これに対する明確な答えはないが, 数年前に集められたデータの示すところでは, 当 時300を超える言語が使われていたと述べる。 exactly=園正確に厳容に defintte: 岡明確な ~300 of them uee_ at be ing wsed uses af ihst tine は nere う00 of Hem used af that tihe では here な1のか

上から3行目〜4行目の分の途中にある 〜were being used の部分は 〜were usedではダメなのでしょうか ダメだとしたらその理由も詳しく教えて 貰えると嬉しいです！ よろしくお願いします🥺

第5段落 文の構造と語句のチェック (オ) Just exactly how many different languages are spoken (in American homes )? 疑 「The Census Bureau says〈 that it doesn't have a definite answer l to thiIS J7, S VO 従接S but ( that data [ collected several years ago ] indicated(that more than 300 of 等接 0 従接 S」 V 0 従接 S them were being used(at that time)〉>. 訳「正確にはいくつの異なる言語がアメリカの家庭で話されているのだろうか。 国勢調査 局は,これに対する明確な答えはないが, 数年前に集められたデータの示すところでは, 当 時300を超える言語が使われていたと述べる。 exactly=園正確に厳容に defintte: 岡明確な ~300 of them uee_ at be ing wsed uses af ihst tine は nere う00 of Hem used af that tihe では here な1のか

和訳していただけると嬉しいです。よろしくお願いします。 Ruling party proposes database to help protect children from sex crimes A senior Liberal Democratic Party... 続きを読む

和訳していただけると嬉しいです。よろしくお願いします。 Ruling party proposes database to help protect children from sex crimes A senior Liberal Democratic Party... 続きを読む

すみませんがこの訳お願いします！

B000 6d The Pol Us? Part 2 Why do Japanese people like judging personality by blood type? There are two possible reasons for th One reason is the distribuution of blood types in Japan it ot Japan has a more even distribution of blood tyw no than other countries. Take a look at the data belor Each blood type is found in a range of 9-38% (percent of the population. So it is easy to group personalities G-2 into four groups by blood type. On the other hani. in other countries, the distribution of blood types is not very even. The rates for some blood types ae very high or very low. For example, in Bolivia, 931 of people have type O blood. In such countries, it s difficult to judge personality by blood type. G-2) h foct 黒 mye

解答をなくしてしまって正解が確認できません。 誰か教えてください！

2 | 下線部(a) (e)の中で誤っているものを1つ指摘し、正しく直しなさい。 dT 1. The jails are(a) so (b) crowded that the police (c) does not arrest people (d) for minor offenses. (日本大) 2. Many women (a) claim that there (b) are a lot of discrimination (c) against women in the (d) Workplace in this country. (学習院大) 3.(a) Knowledges (b) about how food (c) influences health can change your (d) eating habits. (同志社女子大) 4. Statistics (a) are the science which (b) deals (c) with the collection, (d) classification, pia- and analysis of (e) numerical data. (北里大) 5.(a) Significant regional differences in food production (b) as a result of global warming will probably lead to (c) increased risk of hungry for an extra 50 million (中央大) people,(d) particularly in Africa. 6. The consultant attempted to collect (a) informations about the (b) causes of the labor (西南学院大) (c) dispute in the (d) company. 7. Billy and Jean decided (a) to buy (b) some (c) furnitures at a (d) flea market. (慶大) 8. The total (a) number of plant and animal species that (b) have been named and (同志社女子大) (c) recorded (d) are uncertain. 9. The sum of (a) all (b) chemical reactions in (c) an organism's living cells (d) are (北里大) called(e) its metabolism.

C言語ラグランジュの補間公式のプログラミングy=loge(x)(データはリダイレクトで読み込みます)についてです 2枚目の赤丸に入るところを考えても分からずエラーが出るので教えて頂きたいです。またこのプログラムで間違っているところがあれば指摘していただきたいです。

Lagrange の補間公式を用いて関数値を計算する手順 計算機で,いろいろなaに対して, (2) を計算するには, "チm; (i=0,1, , n) のとき Pn(z) (- 2o)( - 1) (日 1 ) × 1 f(r) 三 2- C; di 4 = (T- o).… (g- m-1)(H- 41)… (エ-En) da となることから16, 次の手順でするのがよいでしょう.このようにするのが速いとされています. ただし, a におけるf(z) の推定値 faを計算するものとします。 1. Co, I1,… Tn をそれぞれ配列の要素 a[0], z[1], , a[n] に代入する。 2. f(zo),f(z1),…, f(エn) をそれぞれ配列の要素 f[O], f[1]),……, f\n]に代入する 3. a を与える。 4.i= 0,1,2, ..,n に対して, 順に, di] = (z] - [0)) * * (z[i]-2i-1]) * (z]-2i+1)) * ** (z]-alnl) を計算する。 5.c=1, s=0 と初期化し,

【英語ですみません】最後の12番は何を書いたら良いのでしょうか…？ Video C の実験では、aqueous solution にlead(ii) nitrate, aqueous solution にPottasium iodide を入れていました。 2KI (aq)... 続きを読む

With lead (I) nitrate solution. This precipitation reaction produces a bright yellow solid. (point values in parentheses) Part 1: 1. Copy the unbalanced reaction below into your lab notebook. Balance the reaction by adding coefficients. (1) KI (aq) Pb(NO,), (aq) KNO, (aq) Pbl, (s) 2. a) Which trial are you assigned? b) Copy the data table below into your notebook. Watch video A (make sure it's the correct trial!) and collect your data. You may need to pause or rewatch the video, it goes quickly. (1.5) Mass of Empty Beaker (g) Mass of Beaker+ solid Pb(NO,)。(g) Volume of 1.0 M KI (aq) (mL) For the following calculations, show all your work for full credit. 3. What mass of solid Pb(N0,), was added to the beaker? (1) 4. If the solid Pb(NO,), was dissolved in 45 mL of water, what is the molarity of the Pb(NO,)。 solution? (2.5) 5. Which compound is the limiting reactant? (4) 6. What mass of lead (II) iodide (PbL,) should be produced? (2) Part 2: 7. Watch video B (make sure it's the correct trial!) to see the complete reaction and collection of the product. Copy the data table below and record your data. (1) Mass of filter paper (g) Mass of filter paper + dried precipitate (g) 8. What mass of precipitate was collected? Show your work. (1) Calculate the percent yield for the reaction. Show your work. (2) 10. For your trial, which three ions were present in the filtered solution at the end of the reaction? In other words, which three ions are still dissolved at the end of the reaction? Defend/explain your 9. answer. (3) 11. Watch video C - watch both tests for your trial and record your observations. (1) a) Add lead (II) nitrate - b) Add potassium iodide - 12. These tests were conducted to prove the identity of the limiting reactant. Considering your answers to the previous two questions, describe how these tests support the prediction you made in question 5 about which compound is the limiting reactant. (2)