教えてください！

3 関数y=ー"の最小値とそのときのエ の値を求めよ。

この問題の解答を教えてください

2020年度 英語 京都産業大-公募推薦11月16日 京都産業大-公募推薦11月16日 2020 年度 英語 (B]次の会話文を読んで,空所をうめるのに最も適切なものを一つ選び, その番号 をマークしなさい。 Mike: Pea soup? No way! Well, you chose the museum, so how about if I ( 19 )? Jack: That sounds fair. Let's go. I like their pizza. Jack and Mike are in an art museum. 16) Jack: Hey, look at this one! What a fantastic sculpture! 1. show me a rock Mike: Uh, what is that? 2. stop you praising it Jack: I don't know, but it's quite amazing. Just look at how the shape curves up 3. make me depressed from the floor, and the color and the texture give it a feeling of sadness. 4. help you understand it Mike: Huh? What are you talking about? I just see a rock. Jack: No, no, no! You have to look at it in a different way. Here, read the tite 7) and description of the piece. Maybe that will ( 16 ). 1. can't imagine Mike: The piece is called The Edge of Dawn." It says here that the artist 2. want to tell us wanted to create the feeling of an early morning on a rocky beach. Well, I understand the "rocky" part, but not much else. The only thing I feel is 3. say about Rembrandt hungry, because it's lunchtime. 4. don't like about the beach aleg Jack: Unbelievable! I think that the artist wants to challenge us to imagine how he felt when he created the piece. You know, most artists have something 18) d or *they( 17 ), or something they want us to think about. 1. No, I'm not. Mike: You're kidding, right? I's just a rock in a room. There's no special 2. That's not true! meaning. 3. If it's lunchtime, Jack: You're not an art lover, are you? 4. You mean, classical music? Mike: ( 18 )Ilove Rembrandt and all the classic works. People, buildings, bowls of fruit, they all look so real. But this modern art? Even I could do 19) that! 1. stay here Jack: Ah, but you didn't. Maybe that's the difference. Anyway, I like it a lot. 2. eat by myself Mike: Okay, let's agree to disagree. Everyone has their own opinion, I guess. 3. agree with your choice Anyway, are you ready for lunch yet? I heard there's a great Italian 4. decide the restaurant for lunch restaurant just down the street. Jack: Or we could eat in the museum cafeteria. They make a good pea soup. HRNO. L NAME C

わかる方教えて欲しいです🙇‍♀️

Vocabulary イラストをヒントに, 本文に出てきた単語を書きましょう。 1.1口口 ロ■r 2.t口■■■■ 3. p口ロ■■r 日本語と同じ意味になるように,( )内に適切な語を入れて文を言いましょう。 Key Expressions 1. Kyoto is ( )its shrines and temples. 京都は神社仏閣で有名です。 2. Niseko is popular not ( )with skiers( )also with cyclists. ニセコはスキーをする人だけでなく,自転車に乗る人にも人気があります。 3. Many foreign tourists like traditional Japanese food ( へ sushi and tempura. 多くの外国人観光客はすしやてんぶらのような伝統的な和食を好みます。

わかる方教えて欲しいです🙏🏻

●伏見稲荷大社は,外国人観光客の問では日本で最も人気のある観光地です。 go on anime tours. Some go to ninja villages. Others try sushi, ud 本文の内容に合うように,空所を埋めましょう。 Summary 1 ●赤い鳥居の黒い文文字は,建立年月日と|0今頭者」の名前です。 ●赤い鳥居と黒い文字のはっきりとした対比が,外国人参拝者には「の Part 1 的です。 を求めています。 Part 最近では,旅行者は観光だけでなく,斬新な 2 ●北海道のニセコは,特に人気があり,スポーツツーリズムの です。 ●アニメツーリズムでは 88か所のアニメの 6聖地を訪れます。 Part ●伊賀や甲賀では, 忍者の衣装を着て修行を体験することができます。 を訪れて、すしやうどん,弁当作りを体験することもできます。 3 ●日本のの Summary 2 )内に入る語(旬)を の中から選び,要約を完成しましょう。 The top sightseeing spot in Japan among foreign tourists is Fushi Inari Taisha Shrine in Kyoto. It is famous for its countless red tori gat On the gates, you can see some black letters. The sharp (0 ) betwe the red gates and the black letters appeals to visitors from abroad. Nowadays, not only sightseeing (② ) also“new tourism popular.(の ), tourists are seeking fresh experiences. Nany people enjoy sports tourism. Niseko in Hokkaido is a mecca Tourists (の ) enjoy cultural tourism.(6 of the Some (6 ) bento making. also / but / contrast / for example / or / that is

○○に入る語句を教えてください。 これで合っているでしょうか。 ５：D ６：B 7：B 8：A Recently, we opened a new Russian restaurant, "Matreshka" in the city of Kawagoe, Saita... Read More

どこが( )抜きになると予想出来ますか？ 教科書はパワーオン3 Part1〜3までの範囲になります。

日本語の意味に合うように( )に英語を入れる問題 * 教科書の文法 連語など 21目 どこが( )で抜かれるのかは自分で考えてみましょう。 例 He will take care of my baby while I am away. This singer will become popular among young people in Thailand. I'm going to hold a farewell party before my friends return to their homeland. The huge winter typhoon will hit the tiny island in the disitrict. They haven't been used to American ways of expressing opinions in public. Anyone in need can ask for help in this shelter. I suppose this is a very difficult matter to deal with. You have to realize the importance of behaving well in public. This device won't give off any smell and allow people to live happily in an easy way. Having a lot of rainy days, we need our raincoats almost every day. No small mobile phones were to be seen in 1980s in Japan. Our company is to hire a thousand of new employees by next mont' This useful machine works well by concentrating its energy ina suan My grandmother was good at using mobile phones in those days. We had to stand all the way in the train from Nagoya to Tokyo. Just like humans, these kinds of monkey tend to be in a bad mood on Mondays. The old zebras wouldn't drink dirty water though they were very thirsty. She seems to gain beauty and looks very young for her age. We have a lot of difficulty having our children study English for a long time. They gave hima sleeping pill so that he could sleep soundly at night. Many nice athletes got together at the PR event in Osaka. Lots of Asian countries will participate in this huge project. You have to finish at least three essays in this week. She stopped breathing due to the overdose, but started to breathe again.

dの長さが下線部のように求められる理由を教えてほしいです。

(アイ)円の中心 T(2, 2)とL:r+y-k=0 の距離をんとおくと,異なる 2点で交わるための条件は, h<(半径):: h<2/2 解 A 22 U MT(2, 2) 一方,h= V12+1? V2 B 1k-4| -<2/2 . Ik-4|<4 V2 -4<k-4<4 . 0<k<8 (ウ) AB の中点を Mとおくと, AB=2AM =2VTA?-h? =2,/8- (k-4)2 =V2(8k-k?) 2 (エ) 0と直線ABの距離を4とおくと,上図のAOUV OU は直角二等辺三角形だから,d=- 「k V2 . AOAB =ーAB-d=-(2(8k-k') |2 11 AB·d= 2 ky 8k-k? 2 Y av 3 -AB だから, 2 (オ) AOAB が正三角形のときd=- /3 k のと(ウ)より, |2 V2(8k-k?) 2 . k=V3V8kー? . ?=3(8k-k°) k=6(' 0) . k?=6k

この問題はhave been to を使えばいいのでしょうか？ 分からないので教えてほしいです！

次の日本文を英文に直しなさい。 ①私は昨日からずっと東京にいます。

よろしくお願いします。

tved of Similar to When a verb follows a preposition, diferat fram Crowded ' with short of about at instead of of 6 for (2x) NO SIGNAL to mefing insfad of talking 1 Ilook forward 2 Shall we meet personally (meet) my clients personally. (talk) on the phone? *ま .. 3 Excuse me … (be) late for the meeting. (buy) the hardware? (improve) sales. 6 Skype is perfect. . (keep) in touch with clients. 4 What about the cost … 5 The conference will be af 7 Akmal is not good. (talk) to a camera. We're fed up with having technical problems.

運動量保存の式において速度が-vで与えられてるとき運動量保存の式にはmvとするのはなぜですか？ 問4です

I 物体Aが壁から離れた後,物体Bと物体Cの間隔は,ばねが伸び縮みを繰り返す 解答解説 p.64 標問 21 ばねでつながれた2物体の運動 標 扱う ばねでつながれた2物体の運動のボポイント/重心の運動 扱う テーマ 右図のように,質量2.M の物体Aと質量 Mの物体Bが,ばね定数んで質量の無視で きるばねによってつながれて,なめらかで 水平な床の上に静止していた。また,物体 Aはかたい壁に接していた。床の上を左向きに進んできた物体Cが,物体Bに完全弾 性衝突して,はね返された。右向きを正の向きと定めると,衝突直後の物体Cの速度 は+u(>0), 物体Bの速度は -n(v>0) であった。その後,物体Bと物体Cが 再び衝突することはなかった。 質量2M ばね定数h 質量M B 0000 た A 固 k: まず,衝突前から物体Aが壁から離れるまでの運動を考える。 問1 衝突前の物体Cの速度 uo(u0<0)をu」とを用いて表せ。 問2 ばねが最も縮んだときの自然長からの縮みz(x>0) を求めよ。 問3 衝突してからばねの長さが自然長に戻るまでの時間Tを求めよ。 I ご I ばねの長さが自然長に戻ると, その直後に物体Aが壁から離れた。 問4 やがて、ばねの長さは最大値に達し,そのとき物体Aと物体Bの速度は等しく なった。その速度 v2を求めよ。 明5 ばねの長さが最大値に達したときの目然長からの伸びy (y>0) を求めよ。 問6 その後ばねが縮んで, 長さが再び目然長に戻ったとき, 物体Aの速度は最大値 Vに達した。Vを求めよ。 SA 3 たびに広がっていった。 ★★ 問7 このことからわかる u」 と nの関係を, 不等式で表せ。 |東大1