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英語 中学生

最終的にエマと彩︎香が参加するプログラムとその日程は? という問題が理解できません💦 教えて頂けると嬉しいです 答えは make a kokesi で、25日です

2 次の対話は、かえで市の高校生の彩香と留学生のエマが、エマのホームステイ先で話 したときのものです。 また、 資料1はそのとき彩香たちが見ていたウェブサイトの画面で あり、 資料2はエマの予定表の一部です。 これらに関して、 あとの1~5に答えなさい。 Ayaka Emma Ayaka Emma Ayaka Emma : : Emma, do you know Sakura Village? : Sakura Village? No : It's a village next to our 2013 city. It takes about twenty minutes to get there by bus. There will be an interesting event in Sakura Village this spring.) Really? Look. This is the official website of the event. [ ] : Oh, it's written in English. It says they want people from other countries to come. [い] Ayaka Yes. Let's join one of them together. Emma : Sure! Ayaka : Which one do you want to join? Emma [ 5 ] Well, all the programs sound fun Ayaka : How about this one? You love nature, don't you? month,/ so it's difficuti A for me to climb a Emma : Yes, I do. But I injured my foot last mountain right now. Also, I want to learn something about Japanese culture. Ayaka : OK. [ ] But we can't join the program on March 18th, b X 3/18 Emma Ayaka : going to visit my grandmother's house, She's looking forward to Do you have other plans on weekends? any because we're B you. Comp : I sometimes clean the park as a volunteer. Look. This is my schedule. If possible, I don't want to miss that volunteer work. OK. Then let's join this program. It sounds interesting. Emma Really? But I know you like fishing. If we join the program on the 12th, you can enjoy fishing. 多い? Ayaka : Well, it's important to do volunteer work, so I think you should clean the park We can go fishing another day Emma : OK, thanks! The website says that to join the program, Ayaka : That's right. I'll do that when I get home. : Emma Thanks, Ayaka. I can't wait! (注) official 公式の schedule スケジュール

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英語 中学生

(1)なぜ、ウではなくエになるのかの理由を教えてほしいです 見づらくてすみません🙇‍♀️

これを読んで、あとの問いに答えなさい。 Hi, I'm Kaito. Today, I will talk about Al "devices. We use many kinds of Al devices lik use it to do work given by humans, I think Al devices can make our lives better. There "robots, "drones, and "smartphones, AI devices collect a lot of information, rememberi still a lot of work AI devices cannot do but they can do some work to make our lives easi Through my speech, I want you to learn more about Al devices and to live with them in the future. imagine how It was held by Kamome City At the event, I learned about many kinds of AI devices I didn't know anything about AI devices before I joined an event about them th that can help humans. we ca this summe 9 with her body, it asked her some questions, and gave her suggestions to make her fee better. A man from Kamome City Office said to me, Though this robot can work like doctor, (D). It cannot replace a doctor. But there will be more robots working in hospitals in the future." At the event, I started thinking about the ways to make Al device nt, I started to learn more about AI devices. I've learned that A this graph. It shows the "changes in the number of farmers in 2010, 2015, and 2020 in devices are used in many different ways. For example, AI devices help farmers. Japan and how old they were in each year. The number of farmers became smaller, and the "percentage of the farmers who were 60 years old and older than 60 years old became larger And now, AI devices are expected to be a great help to farmers. After I went to the event, 605799 Look saw graph : グラフ camera:カメラ changes in color(s): 下線部が表すグラフとして Changes in the number of farme ウ 250 (万人) 200 179.8 175.7 150 152.4 100 138.2 50 27A 2010 ° 37.5 2015 C60 years old and older than younger than 60 years old. Changes in the numbe (万人) 250 200 161.6 175 150 108.9 100 13 50 50 62.7 0 2010 60 years old and younger than t )~( (2) 1 を,あとのア~ there are B humans C robots c ア ウ 1-A 1- B 1 I went to another event to learn how AI devices actually help farmers. One robot I there helped farmers pick tomatoes. The robot has a "camera on it to collect a lot of information about the tomatoes. It remembers the shapes and "colors of "ripe tomatoes and decides when to pick the tomatoes. When it decides to pick the tomatoes, it picks them with its arms. Farmers send the tomatoes that the robot has picked to the stores. At this event, talked with a farmer who used the "tomato-picking robot. I asked him, "What do you think about working with the robot?" He said, "I don't think robots and humans can do all of the same work. But)(2). Today, robots have become very important. The number of young people who want to be farmers has become smaller, because a farmer's work is hard and needs much experience. If robots can do the hard work for farmers, they will improve farmers' lives. I hope more young people will want to become farmers." AI devices are used in our lives in many ways. I've learned that it is difficult for us to live without AI devices in today's world. However, we need to remember AI devices are not perfect. AI devices can remember all the information they collect, but 3). So, we always have to think about effective ways of using them. I hope that more AI devices will be used to help people. AI devices, like the doctor robot and the tomato-picking robot, can improve our lives. So, I want to make AI devices that can work well with humans to make our lives better in the future. That's my dream. Thank you for listening. (E) device(s): robot(s): ロボット drone(s): ドローン smartphone(s): スマートフォン be held 開催される suggestion(s): * City Office T replace: ~に取って代わる BC (3)次のa~ ano あとのア a Kait Kai Ka d Th Ro K eイアオ

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化学 高校生

1番最後の問題がなかなか計算が合わなくてどうやったら解けますか?解き方がわかりません

EXERCISEN XERCISE 28 中和滴定の実験操作 11 食酢中の酢酸の濃度を求めるために,次の実験を行った。 あとの問いに答えなさい。 実験1シュウ酸 (COOH) 標準溶液の調製 シュウ酸二水和物を水に溶解して0.050mol/Lのシュウ酸標準溶液IL を調整した。 実験2 水酸化ナトリウム水溶液の調製 水酸化ナトリウム1.0gを200mLの水に溶解した。 この水溶液の濃度を決定するために, 2位 シュウ酸標準溶液20ml を正確にコニカルピーカーにとり、指示薬(A)を加えたのち, ビー カー内の溶液の色が無色から淡赤色に変化するまで水酸化ナトリウム水溶液をビュレットから満 下したところ, 中和に 10.9mL を要した。 実験3食酢中の酢酸の濃度の決定 食酢を水で正確に10倍に希釈した。 この溶液20mLを正確にコニカルビーカーにとり 指示薬 (A) を加えたのちに, 実験2で調製した水酸化ナトリウム水溶液を用いて滴定したとこ ろ, 中和に 7.8mLを要した。 (H=1.0,C=12,016) L (1) 下線部 ①と②で共通して用いる器具は何か。 ア~エから選び、記号で答えなさい。 H-標線 △ アメスフラスコ イビュレット ウホールピペット エ 三角フラスコ [/] L28(2) 下線部①と②で用いるコニカルビーカーが純水でぬれていた場合,共洗いが必要かどうか、理由とと もに簡潔に説明しなさい。 純水でぬれていても密費の物質量はかわらないから洗いは爆ない Lv1 (3) 指示薬 (A) は何か答えなさい。 [ フェノールフタレイン ・酢酸と水酸化ナトリウム水溶液の中和滴定では 26(4) 実験3で指示薬(A)を用いたのはなぜか,簡潔に説明しなさい。 Lv.30 0002 2510.05 (5) 実験2で調製した水酸化ナトリウム水溶液の濃度は何mol/Lか求めなさい。 2×0.05× 26 = 1xxx 10.9 ¥1000 25 51000 x Lv.30 =0.002× C 1000 10.9 0.183. 10.18 ] 1308 (6) 食酢中の酢酸の質量パーセント濃度を答えなさい。ただし,食酢の密度は 1.0 g/cmであり,食酢中 の酸はすべて酢酸由来のものであるとする。 1x xx 20 = 1 × 7000 0.18×187.したがって =0.1683 1.683 ½ 1-71 mol/L) 1000ch?については ➡p78, 82 100 1000x11000g 扉の分量は (CH3COOH) 6.16827 60g/ml×1. =102g 60 11020 小 102 Tooa 400=10.2 1:10.2% 84 - 120312+32+1=601.7%含まれの

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