植物電池の場合 並列つなぎをすると電流の大きさに変化はありますか？

至急⚠️ 2枚目の答えを教えて欲しいです

Think U 朝美はさらにガンディーについて知るために,伝記を読んでいます。 ? What is the main idea of Gandhi's movements? イギリスで弁護士の資格を得たガンディーは、23歳のときに南アフリカに渡ります lawyer in Gandhi moved to South Africa to work as a 1893. It was under British rule at that time and there was a lot of discrimination. For example, Indians could not go out at night freely or walk on the sidewalk. There were also hotels that did not accept Indian guests. In 1906, the British made a law that was even more unfair to Indian people. Indians in South Africa got angry and stood up against the law. Gandhi decided to lead a movement to protect their rights. His message was "Don't follow the law, but don't use violence, even if you are arrested." Soon the jails became full of Indians, and Gandhi himself was sent there. Finally, in 1914, after many years and much effort, the law was removed. It showed that non-violent movements can be effective. staldis ne 1900 red a lot of people [139 words] 5 A Legacy 10 ガンディーの非暴力のたたかいは、祖国インドでも続きます。 Gandhi returned to India in 1915. India was also a British colony. In those days, there was a law that the British made for salt. According to the law, only the British could produce or sell salt. They put a heavy tax on it. The Indians were very poor, but they had to buy expensive salt. The money went to the British. Gandhi thought it was unfair. S 800 In 1930, Gandhi decided to walk to the sea and make salt himself. He started with 78 followers. Thousands of people joined him on the way. After walking almost 400 kilometers, he reached the sea. This non-violent march was called the Salt March. News of the march spread around the world. It showed people a new way to fight against discrimination. Gandhi's peaceful fight continued after that. In 1947, 15 India won independence. Non-violent protest is the legacy that Gandhi left. It has influenced famous leaders, such as Martin Luther King, Jr. and Nelson Mandela. [161 words / 300 words]

字が汚くてすみません💦 なぜ　the restaurantが先にくるのかが分からないです😵‍💫　至急お願いします🙇🏻‍♀️

(2)図書館の近くのレストランは人気があります。 ( is / popular/ the restaurant / the library / near / ) The restaurant near the library is popular.

間違っているところを解説してほしいです

2. ¾. 8 4 9 (A) Needless of oud (B) Beyond Views ( 3. I will ask him to My old smartphone's battery (A) takes avab wal (B) continues w insmeganem (1) only a few hours. (C) follows aeria((D) lastsoves enT SI moitoles (3) maibibilog (8) insmedada (A) the bad situation, project managers haven't shown any leadership. (C) Despite Jaco (D) Careless of W vlersonient vlevitammetla (8) this 10,000 yen bill so we can buy a bottle of water at the vending machine. (A) charge (B) break He is a naturally (A) gifted We need to decision. (A)) put 7. The government (A) established vidguorodi How ((A) long 6. The timetable says the bus runs (A)) after (B) about (B) provided (B) go (B)) raised (C) slice singer. I will have the washing machine (A) repair (B) repairing (C) wanted all possibilities into account when making a final 10. The application form has two sides, so (A) examine (B) check (C) make (C) every (D) cut (D) tried half hour. the consumption tax to 10 percent last year. (C) added (D) constructed can we park our motorbike here for free? (B) much (D) far (C) many (C) to repair take (C) remember (D) between by next week. ((D) repaired to fill in both. (D) recall

ぐちゃぐちゃですみません！ 問一　問2 の答え教えてください

687 C 次の問12の英文が自然な文になるように,( )内の語を並べかえて,英文を完 ferit horrow I vinsbhua em bearique ailesup 15 成せよ。 vode moitammolni gariade grew w aucius dant 4 2 3 4 painted/the/1/walls)) last (9) 0 1 I was tired of my white bedroom, so (blue/ + Sunday. 3 CO Isob gids SAY aidd don bib base boolan. It 192 Last year I had a serious illness for the first time in my life. Only then (i Hit bine view TY health/how ava I important did / realize ). bas

写真の問題を教えて欲しいです🙇🏻‍♀️

(1) The full ( 1. quantity ) of the future impact of global warming is still unknown. 2. spread 3. standard 4. extent (2) Regular exercise helps reduce the possibility of ( ) ill. 2. sinking 1. falling 3. slipping 1. hazards (3) It is surprising how many people still smoke, given the well-known health ( cigarettes. bobn 2. benefits 3. options 4. catching 2. term 3. edition 4. predictions (4) The 2004 Indian Ocean earthquake made the Japanese word "tsunami” a familiar ( around the world. ) 1. text ) of 4. quote

as~asの間にmuch informationが挟まれるのは理解できるのですが、その後のabout the caseもas~asに挟まれる意味が分かりません。どういう風に考えればよろしいですか？

(慶應) □38) 私たちは明後日の正午までに、その事件について、できるだけたくさんの情報を集めなければ なりません。

この問題の意味は分かるのですが、階差数列の公式がいまいちわかりません。k -1乗だったら、シグマの上のn -1をkに入れて、3のn -2乗になるんじゃないんですか？？初歩的な質問ですが、丁寧に教えていただきたいです！！

基本例題 117a.niba.+(n の1次式) 型の漸化式 DE TÚRINA CAMINI PRO ART 4 a=1, an+1=3an+4n によって定められる数列{an}の一般項を求めよ。 基本 116 p.560 基本例題116の漸化式an+1=pan+g の g が定数ではなく, nの1次式となってい る。このような場合は,nを消去するために階差数列の利用を考える。 CHART 漸化式 an+1= pan+(nの1次式) 階差数列の利用 an+1=3an+4n an+2=3an+1+4(n+1) ②-①から an+1-an= bn これを変形すると ① とすると an+2an+1=3(an+1-an) +4 n≧2のとき <a b1+2=a2-a1+2=7-1+2=8 よって,数列{bm+2} は初項 8,公比3の等比数列で n-1 2 bn+1=36+4 bn+1+2=3(6+2) +2=8.31 すなわち bn=8・3-1-2...... (*) an=a+2(8.3k-1-2)=1+ k=1 =4・3"-1-2n-1 ...... ③ 83-1-1) 3-1 00 -2(n-1) ①のnにn+1 を代入する と②になる。 差を作り, n を消去する。 <{bn} は{an}の階差数列。 <α=3a+4 から α=-2 <az=3a+4・1=7 n≧2のとき 7-1 an=a₁ + Σbk n=1のとき 4・3°-2・1-1=1 a=1であるから, ③はn=1のときも成り立つ。 したがって an=4.3”-1-2n-1 (*)を導いた後, an+1-αn=8・3-1-2 に ① を代入して α を求めてもよい。 初項は特別扱い (検討) {an-(αn+β)} を等比数列とする解法 別アプ例題はαn+1=pan+(nの1次式) の形をしている。 そこで, f(n)=an+βとおき, ローチ ① の形に変形できるようにα, an+1=3an+4n が, an+1-f(n+1)=3{an-f(n)} β の値を定める。 ①から ゆえに an+1-{a(n+1)+B}=3{an (an+B)} an+1=3an-2an+α-2β これと an+1=3an+4n の右辺の係数を比較して -2a-4, a-28=0 って α=-2, β=-1 ゆえに f(n)=-2n−13.0=20 ①より、数列{an- (−2n-1)} は初項α1+2+1=4, 公比3の等比数列であるから an-(-2n-1)=4・3-1 したがって an=4.3" 1-2n-1 563 +X 3章 117 = -2, an+1=-3α-4n+3によって定められる数列{an}の一般項を求めよ。 6135 1619 15 5 漸化式と数列

この問題がわかりません！！教えてください！

2 ( )内の語を適する形に変えなさい。 (1) I saw the man and ( speak ) to him last Sunday. (2) The man with a dog is Taro. run (3) Has Ken (get) up yet? (4) Tom was (write a letter by the window. (5) May is the five ) month of the year. (6) It's very difficult for me (speak ) English with my pen friend. 3 各組の英文がほぼ同じ内容を表すように,( )に適する語を答えなさい。 (1) I want an apple. I want an orange, too. I want ( ) an apple and an orange. (2) I said to him, "Get up early." I ( ) him to get up early. (3) My father started reading a book two hours ago. He is still reading it now. My father ( ) ( ) ( ) a book for two hours. He listened to music, and went to bed. (4) He went to bed ( ) he listened to music. (5) The baseball game was very exciting to me. I was very ( ) to see the baseball game. (6) Playing the piano every day is very important for me. It is very important () me ( ) ( ) the piano every day. (7) I don't know Mary's birthday. I don't know ( ) ( ) was (sb). Todibe

3問ともわかりません。解説をお願いしたいです！

問3 問2と同様に、質量mの物体 A と質量 2mの物体Bを,自然長 1, ばね定数kの ばねで接続し、床の上に置いた. ばねが自然長の状態で物体Aを原点に置き, 物体A と物 体Bの両方に同じ速度 (0) を与えた. その後、物体Bが壁2に弾性衝突した. 運動 の間、物体 A と物体B は互いに接触しないとする. 物体Aと物体Bとばねを合わせたも のを、重心位置に全質量が集中したひとつの物体Cとみなす。このとき、物体Cの速度は、 物体 A と物体Bの重心の速度vg に等しい。 以下の問いに答えよ. (a) 物体Cと壁2の間の反発係数e を求めよ. XEN (b) 衝突前後における物体の運動エネルギーをそれぞれ求め, 衝突前後で運動エネル ギーが増加するか, 変わらないか, 減少するか、 答えよ. (c) 運動エネルギーの変化が問3 (b)のようになる理由を、以下の語句を用いて簡潔に 説明せよ. 重心, 単振動、力学的エネルギー保存則 壁 1 XC A m XA L 図2 2m IB B 壁2