英語の問題です。。 分かる方いたら教えてください🙏

Check A ( )内から適切な語を選びなさい。 1)(If/ Before) we have a smartphone, we don't have to worry about getting lost. 2)(Though / When ) we ride a bicycle, we must not use a smartphone. Focus B 副詞節2 程度·結果/目的 1. This game is so enjoyable that I can't stop playing it. このゲームはとても面白いのでやめら 2, I downloaded this learning app so that I can study 私は電車の中で英語が勉強できるよう English on the train. 習アプリをダウンロードしました。 Check B [ 1内の語句を並べかえなさい。 1) Ioften send emails to my parents [worry/ so/won't/ they/that ] about me. 私は親が心配しないように, しばしばメールを送ります。 2) My smartphone is { can/ that/1/small/ so] put it in my pocket, 私のスマートフォンはとても小さいので, ポケットに入ります。

メモしてるところに書いてるんですけどなんでc1+Σの計算にしたら誤りなんですか？

No. Data 22.006 c(h-1)any = h 同じ平形 Ca= hian すなわる Che = (h-l°aniとおくと OよりCn- Chー」=h fajの階差あ引の常カー境 Ch= Crt これまり Cュ-Cie 2 は説」 ンオ -C。 3

⑤、ヨーロッパなんですけどアルプス山脈があるのに高度が3,000以上のところがないのはなんでですか？

表 1 大陸 南 2 の 6 6 大 陸 25.3 26.8 19.4 15.2 7.5 3.9 1.5 0.4 875 高度(m) 200 未満 200 極 6.4 2.8 5.0 22.0 37.6 26.2 0.0 0.0 2200 24.6 20.2 25.9 18.0 5.2 2.0 4.1 1.1 960 9.7 29.9 30.7 12.0 16.6 9.1 1.7 0.0 0.0 720 38.2 29.8 19.2 5.6 2.2 2.8 2.2 0.0 590 52.7 21.2 15.2 5.0 2.0 0.0 0.0 38.9 28.2 39.3 41.6 16.9 500 ヘ~ 500 1000 1000 2000 19.5 2.2 0.0 へ~ 2000 3000 2.7 1.0 0,0 0.0 750 3000 4000 4000 5000 5 000 以上 平均高度 ヘン 340 340

答えだけ教えてください🙇‍♀️🙏

Grammar Focus noun refers to something that cannot be counted (a mass), and so it does not use a plural form. When a noun is countable and it refers to only one person, place or thing, the singular form is used. If the noun refers to more than one, we use the plural form. Plurals are usually created by adding -s to a noun's When a noun is used, it is important to determine if it is countable or uncountable. If uncountable, the singular form, but the spelling of plurals varies and can be irregular. Nouns-Countable / Uncountable Complete each of the following sentences with an appropriate word or phrase. 1. Donating blood is a good way to savea life because patients often require ( to help treat a fatal disease. ) or platelets b. was blood a. a blood C. blood d. its 。Radiation, matter, gravitation, electric charge, and magnetism are all invisible physical a. a phenomenon b. phenomenon C. the phenomenons d. phenomena 3. If people have ( )lasting a week or longer, it may be caused by the flu. a. fever b.a fever C. fevers d. the fevers 4. The ( )are using the forensic science lab report to help them in the investigation. a. detective b. police officer C. polices d. police ) travels in straight lines, and transmits energy from one place to another. a. Light b. The lights C. A light d. Lights ) people think that smoking is healthy, some people do think that smoking is ) people never try to quit smoking. C. few, quite a few 6. Although ( arelaxing tool. Surprisingly, ( a. quite a little, little b. little, quitea few d. quite a few, little ) in the summer camp are interested in nature. a. Most of childs b. The most child c. Most of children d. Most of the children ) can be dangerous if you don't recognize an adverse reaction. b. a medicine 8. Taking a. medicine d. one medicine c. medicines lectronic data exchange via e-mail or the Web is more eco-friendly than using millions of d. sheets of papers a. a sheet of paper c. sheets of paper b. a sheet of papers 10. 7Of the employees in the company are contract workers. c. Number d. Majority a. Lot b. Half

この問題、僕の回答は間違ってるんでしょうか？ 理論的に間違ってるところが自分で見つけられなくて、困ってます 回答は枠の下側が途中式で、右上が最終の答えです 見づらくてすみません お願いします

したがって, 線分 CDを3:1に内分する点をL, 線分 BLを8:3に内分する点をMとすると、 基本 例題58 等式から点の位置の決定 OOO00 四面体 ABCD に関し,次の等式を満たす点Pはどのような位置にある点か。 [信州大) AP+3BP+2CP+6DP=0 基本 22 指針> 平面の場合でも似た問題を扱った(b.416 基本例題 22 (1) 参照)。 点Aに関する位置ベクトル をB(b), C(C), D(d), P(p)として,与えられた等式をあ c, à, あで表し,適当なベクトルを組み合わせて, 内分点の公式 にあてはめることを考え る。 数) 明声の中T9AHO 指 CHART 似た問題 方法をまねる 解答 点Aに関する位置ベクトルを B(), C(C), D(ā), P()とす ると,等式から +3(6-6)+2(万-2)+6(カー)=0 12万=35+26+6d 35+2+_(6-36+25 +) 3万+2c+6ā カ= 1 +62 よって 12 12 A 35+2c -=ē とすると 5 点E()は線分 BCを 2:3に内分する。 ここで、 テー占に- 11 5e+6d 11 カ= -(5e+64)= 12 5e+6d -7とすると D 点F()は線分 EDを 6:5に内分する。 の更に, B 11 6° カ= 12 E 3. C 点P()は線分 AFを 11:1に内分する。 したがって, 線分 BC を 2:3に内分する 点を E, 線分 ED を6:5に内分する点をFとすると, 点Pは 線分 AF を11:1に内分する位置にある。 <検討 +3d -1. か +&こ+)と変形し、 カー 36+2c+6a カ= 1 36+8- 12 c+3d 11 1 (36+8 11 12 4 12 4 35+81 -mとすると カ=m =m とすると 11 練 点Pは線分 AMを11:1に内分する位置 にあるとしても正解。 このとき,点Mと上の解答の点Fは一致する。 3 2

グラマーコレクション フルバージョン の時制の範囲の答えが分かりません｡ 教えてください よろしくお願いします

/ Practice …… 1英文中の空所に入る適切な語または語句を選択肢から選びなさい。 ) the Post. 1. Bill is reading the Times today, but on Sundays he ( 2 reads O is reading 3 was reading の will read (阪南) ロ 2. It ( )a long time to finish the job last night. O would take 2 took 3 has taken 4 had taken (上冒大) ロ 3. If the weather is good tomorrow, we ( ) outside. Owould play 2 will play 3 played の have played (松山大) ロ 4. The boys ( ) basketball on the courts right now. O play 2 have been playing 3 are playing の playing (中京大) ロ 5. He( ) tennis next Monday. 身02 Ois playing 2 had been playing ③ has played の play (動導大) 10

これが何の教材か知りたいです。知っている方いれば教えてください。polestarⅢの問題集みたいなやつです。

LESSON 3 Paragraph 3 An Appalling Waste of Food (教科書 pp. 18~19) クラス 番号 名前 130 Read the passage and answer the questions below. Obviously, we need to pay more attention to shopping and eating habits. It is not uncommon for shoppers in the developed world to throw away as much as half the food they buy. The tendency to indulge is driven by marketing schemes that offer “buy one, get one free,” even if we really do not need that second item. It is hard to say no to a bargain. We need to learn to say “no" more effectively. Indeed, consumers need to be more discerning throughout their shopping experience and be vocal in words and deeds. The study of shopping habits is extremely advanced and corporations live and die by their data. If consumers make a conscious effort to change their habits, (a)retailers will notice. Consumers can also make better use of food banks and other resources that help the hungry and (b )fortunate. On the individual level, they need to be conscious of the ( b ) fortunate before they throw good food out. And, they too should be encouraging the organizations they work for and the places they shop to be equally solicitons of the noody Education should emphasize the neea w avoid wasting food. Again, it is all abont snding sianele Tt is unrealistic to expect to eimimate an waste in food. But the idea that one-half of food production is wasted-and that much of it is because of aesthetic reasons is intolerable. 1.What does phrase (a) imply? (4点) ア. retailers will notice the importance of consumers' shopping and eating habits イ. retailers will notice shoppers don't want so many items ウ. retailers will notice they should change their marketing schemes 2. Fill blank (b) with the most suitable word. (4 点) 3. Choose the best answer to fill each blank. (4 点×2) 1)“Buy one, get one free” campaign Diswell known to shoppers in the developing world のis driven bythe tendency to indulge shoppers' habits Boften makes us buy things we don't really need Oencourages us to say “no” to a bargain 2) Consumers should be pushing companies and shops Dto use food banks regularly Onot to throw out food products before the sell-by dates Beducate children to avoid all kinds of waste' のto be conscious of the needy PutT (True) or F (False) in the brackets. (2点×3) ア、 We should be more careful about buying and eating imported food. イ. Sending signals that we are changing our shopping and eating habitsis very important.. ウ. We need to stop disposing of food because of aesthetic reasons. CDの-26 istening quiz : Answer in English. (4点×2)

vscodeでruby on sinatraを用いて学習しています。 localhost4567を起動して文字を表示することができたのですが、既存のhtmlファイルをerbに変えたものを表示させ用途した場合、エラーがでます。ファイルの位置関係も問題ないと思うのですが、他にど... 続きを読む

ファイル(F) 編集(E) 選択(S) 表示(V) 移動(G) 実行(R) ターミナル (T) ヘルプ (H) app.rb - books - Visual Studio Code エクスプローラー @ app.rb く> index.erb > 開いているエディター d app.rb require 'sinatra' require 'sinatra/reloader' 1 V BOOKS v views localhost:4567 X 2 <> index.erb そ C O localhost:4567 app.rb 3 get '/' do hello 4 "hello" 5 end 問題 出力 ターミナル デバッグコンソール C:/Ruby26-x64/11b/ruby/gems/2.6.0/gems/sinatra-2.1.0/1ib/sinatra/base.、rb:1991:in 'call' C:/Ruby26-x64/11b/ruby/gems/2.6.0/gems/sinatra-2.1.0/1ib/sinatra/base.rb:1542:in 'block in call' C:/Ruby26-x64/11b/ruby/gems/2.6.0/gems/sinatra-2.1.0/1ib/sinatra/base.rb:1769:in 'synchronize" C:/Ruby26-x64/1ib/ruby/gems/2.6.0/gems/sinatra-2.1.0/11b/sinatra/base.rb:1542:in *call* C:/Ruby26-x64/11b/ruby/gems/2.6.0/gems/pumia-5.3.1/1ib/puma/configuration.rb:249:in * call' C:/Ruby26-x64/11b/ruby/gems/2.6.0/gems/puma-5.3.1/11b/puma/renuest nh:76iin 'hlauh

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