分かる方教えていただきたいです。

3 GRAMMAR A Complete the sentences with was, were, in, or ago. Alan Turing (1) a computer scientist. He born in London over 100 years (3) 1938, he got his PhD from Princeton University. During World War II, he (5) . a code breaker for the British government. Thousands of people (6) saved because of his work. Turing and his coworkers (7) heroes. Turing died (8) 1954. B Make the sentences negative. Example: My grandfather was famous. My grandfather was not famous. 1. The Baker sisters were musicians. 2. Henry Ford was a doctor. 3. The sky was clear last night. 4. The children were excited. 5.I was confused by the first question. c Complete the conversations with was, wasn't, were, or weren't and the subject, if necessary. Example: A: Was Jenna in class yesterday? B: No, she wasn't She at home. was 1. A: Steve and Julia at the beach on Saturday? B: No, They at the library. 2. A: Carlos at the pool last night? B: No, He in his office. 3. A: your brother in Los Angeles last year? B: Yes, 4. A: Mr. and Mrs. Parks in California on vacation last week? B: No, They in Rome. 5. A: you B: No,

①Wohnen Sie in einer Wohnung Oder in einem Haus? ②Was ist in Ihrem Zimmer? ③Wie finden Sie〜？ これらの答え方を教えて頂きたいです。お願い致します。

英語苦手なので教えてください…m(_ _)m

【Unit 6 の地図) Cinenna Car lental efia Shaping Centr Hotel KING STRET KING STREET の |Post Travel Bonk agent fice Brote shap Bus Statien 1目は Toursit Infrmarion. 0%ce から 矢印の方に 進ひよう 福ふること。 BReAp STREET BROAD STREET Tourist Candy Siere Information Oice Restaurant O MoDenolds の~6のいずれかの行き方を尋ねるので全ての道案内を考えておいてください。 「文目は全て Tourist Information Office から出て、右に曲がるよう指示する文章 から始めてください。 WEST STREET PRINCE STREET BUEEN STREET

どこでもいいのでわかる方教えてください。

問題4(1階ODE) 次の微分方程式の一般解を求めよ。但しa,6,cは 定数である。 (1)豊= x(2 - 9) (3)豊+ ay = b (5) - = (7)豊+ (tanz)y= 2rcos r (8)撃+ ay =2a cos ar (2) = - (4)=1-y (6)+ 4y = e 問題5 図のような直流電源 (電圧V%) をもつ RC回路(抵 抗をRを電気容量Cとする)において、時刻tで コンデンサーにたまる電荷をQ= Q(t) とおくと き次の問いに答えよ、但し時刻ゼロにおけるコン デンサーの電荷はゼロとし,時刻ゼロにスイッチ (SW)がオンとなり,回路に電流Iが流れるものと する。 SW M R +0 Vo :C -Q (1)回路に流れる直流電流I= I(t) は、電荷とI= 望の関係にある。このこととキルヒホッフの第二 法則からQが満たすべき微分方程式を求めよ。 (2)与えられた初期条件を満たす(1) の特解を求め よ。 (3) 横軸を1縦軸をQとして(2)のグラフの形をか け。 問題6 空気中を,重力のもとで自由落下する質量mの質 点の時刻tでの速度について以下の問いに答えよ。 但し重力加速度は g(g> 0) とし,質点の初速度を ゼロとする。 (1)空気抵抗が質点の速度の2乗に比例(比例定数 k> 0)するとき、速度ゃを用いて運動方程式をた てよ。 (2)g = 32,m = 2,k=1として(1)の微分方程式の 特解を求め、横軸を時刻も,縦軸を速度いとしてグ ラフをできるだけ正確に描け。 問題7 次の1階の微分方程式を解け、またy(0) = 号の条 件のもとで、解y= y{z) のグラフを描け(こちら は大雑把でもよい). dy : sin y dr

わかる方教えてください。

問題2(2階ODE) 微分方程式の解が任意定数を含むとき,これを一 般解とよび,任意定数を特別な値として得られる 解を特殊解あるいは特解とよぶ。 以下の微分方程式が()内の一般解をもつことを 確かめよ、但し (C,,C,, A,6) は定数とする。 (1) = - (z() = C,sint + C,cos t) (2) = -I (z(t) = A sin(t + 6)) (3) 時刻t=0でのェと主の値が、それぞれz(0) = 1,(0) = 0のとき,(C1,Ca, A,6) を決定し、(1)(2) それぞれの特解を求めよ。 (4) (1)(2) の一般解は一見異なる式表現であるが、 実は等価である。このとき(C,Ca)と(A,6) の間 に成り立つ関係式を導け。

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

問5 英語の長文問題です選択式です！ よろしくお願いします。

【問5】 次の Global Warming の段落を読んで、その下の英文 (S) が True (正 い) か False (誤り) のどちらか、選びなさい。 AM Global Warmind: All over the world people are talking about global warming. Vorld leaders are meeting to discuss this problem. Why is it such an important ISSU@? f the temperature of the earth rises too much, the polar ice CapS will begin to melt, causing the water level in the oceans to rise. The Intergovernmental Panel on Climate Change (the IPCC) has made Studies which suggest that there could be a one-meter rise in sea levels by the year 2080. No one knows exactly how bad the effect of this rise could be. However, it is thought that roughly 1 billion people who live on coastal land could experience severe impacts. The places most likely to be badly affected by this rise in sea level are tropical and warmer zoness: these are places where the coasts are more highly populated. The most vulnerable regions are located along the southern coast of the Mediterranean Sea, the west coast of Africa, and southern Asian countries like India, Sri Lanka, and Bangladesh. These regions contain some of the poorest, most heavily populated, and highly fertile areas of the world. In these areas, there will be huge problems as people's homes are flooded and qood farming land becomes useless. In the Pacific and Indian Oceans there are many island nations that will cease to exist. About 5 million people will have to move to other countries as the rising seas ruin drinking water and severe storms destroy their homes. The consequences of global warming will be devastating for billions of people. This is not only their problem, but an issue for the world to discuss. Much has to be done before the oceans come ashore. (S): Because of global warming, the temperature of ice and snoW IS increasin9. 〇 A. TRUE (〇) B. FALSE

問5 英語の長文問題です 選択式です よろしくお願いします。

【問5】 次の Global Warming の段落を読んで、その下の英文 (S) が True (正 い) か False (誤り) のどちらか、選びなさい。 AM Global Warmind: All over the world people are talking about global warming. Vorld leaders are meeting to discuss this problem. Why is it such an important ISSU@? f the temperature of the earth rises too much, the polar ice CapS will begin to melt, causing the water level in the oceans to rise. The Intergovernmental Panel on Climate Change (the IPCC) has made Studies which suggest that there could be a one-meter rise in sea levels by the year 2080. No one knows exactly how bad the effect of this rise could be. However, it is thought that roughly 1 billion people who live on coastal land could experience severe impacts. The places most likely to be badly affected by this rise in sea level are tropical and warmer zoness: these are places where the coasts are more highly populated. The most vulnerable regions are located along the southern coast of the Mediterranean Sea, the west coast of Africa, and southern Asian countries like India, Sri Lanka, and Bangladesh. These regions contain some of the poorest, most heavily populated, and highly fertile areas of the world. In these areas, there will be huge problems as people's homes are flooded and qood farming land becomes useless. In the Pacific and Indian Oceans there are many island nations that will cease to exist. About 5 million people will have to move to other countries as the rising seas ruin drinking water and severe storms destroy their homes. The consequences of global warming will be devastating for billions of people. This is not only their problem, but an issue for the world to discuss. Much has to be done before the oceans come ashore. (S): Because of global warming, the temperature of ice and snoW IS increasin9. 〇 A. TRUE (〇) B. FALSE

問3 英語の長文問題です 選択式です よろしくお願いします

【問3】 次の Global Warming の段落を読んで、その下の英文 (S) が い) か False (誤り) のどちらか、選びなさい。 (S) が True (正し Global Warming: All over the world people are talking about global warming. World leaders are meeting to discuss this problem. Why is it Such an Important ISSUG? If the temperature of the earth rises too much, the polar ice capS will begin to melt, causing the water level in the oceans to rise. The Intergovernmental Panel on Climate Change (the IPCC) has made studies which suggest that there could be a one-meter rise In Se levels by the year 2080. No one knows exactly how bad the effect of this rise could be. However, it is thought that roughly 1 billion people who live on coastal land could experience severe impacts. The places most likely to be badly affected by this rise in sea level are tropical and warmer ZoneS: these are places where the coasts are Ore highly populated. The most vulnerable regions are located along the southern coast of the Mediterranean Sea, the west coast of Africa, and southerm Asian countries like India, Sri Lanka, and Bangladesh. These regions contain some of the poorest, most heavily populated, and highly fertlle areaS of the world. In these areas, there will be huge problems as people's homes are flooded and good farming land becomes useless. In the Pacific and Indian Oceans there are many jsland nations that will cease to exist. About 5 million people will have to move to other countries as the rising seas ruin drinking water and severe storms destroy their homes. The consequences Of global warming will be devastatind for billions of people. This is not only their problem, but an ISSue for the world to discuss. Much has to be done before the oceans come aShore. (S): As a result of global warmin9, farms and fertile lands throughout the world will be destroyed. 〇 A_ TRUE () B.FALSE

問2 長文の英語です。 選択式です よろしくお願いします。

【問2】 次の Global Warming の段落を読んで、その下の英文 (S) が True (正 い) か False (誤り) のどちらか、選びなさい> Il間 Global Warming: All over the world people are talking about global warming. World leaders are meeting to discuss this problem. Why is it such an important ISSUG? If the temperature of the earth rises too much, the polar ice caps will begin to melt, causing the water level in the oceans to rise. The Intergovernmental Panel on Climate Change (the IPCC) has made studies which suggest that there could be a one-meter rise in sea levels by the year 2080. No one knows exactly how bad the effect of this rise could be. However, it is thought that roughly 1 billion people who live on coastal land could experience severe impacts. The places most likely to be badly affected by this rise in sea level are tropical and warmer zones: these are places where the coasts are more highly populated. The most vulnerable regions are located along the southern coast of the Mediterranean Sea, the west coast of Africa, and southern Asian countries like India, Sri Lanka, and Bangladesh. These reqions contain some of the poorest, most heavily populated, and hiqhly fertile areas of the world. In these areas, there will be huge problems as people's homes are flooded and good farming land becomes useless. In the Pacific and Indian Oceans there are many island nations that will cease to exist. About 5 million people will have to move to other countries as the rising seas ruin drinking water and severe storms destroy their homes. The consequences of global warming wlll be devastating for billions of people. This is not only their problem, but an issue for the world to discuss. Much has to be done before the oceans come ashore. (S): Rising sea-levels will decrease acceSsSs to clean drinking water for hundreds of millions of people. (〇 A_ TRUE (〇) B. FALSE