この問題が分かりません💦解説お願いします🙏 ごちゃごちゃしていてごめんなさいm(._.)m

鏡 問2 図3は、床に垂直に立てた鏡のある部屋にPさ 図3 ん、Aさん~Fさんの合計7名の生徒が立ってい るようすを, 真上から見て模式的に表したもので ある。 Pさんが, 鏡を見たところ, 鏡に何名かの 生徒が映っていた。 鏡に映った生徒はだれか,A ~Fから適切なものをすべて選び、その符号を書 きなさい。 P FL

答えはアなのですが、考え方がわかりません。解説お願いします🙇‍♀️

〔実験2] 図2のように,アクリルのパイプに巻いたコイルを検流計につないだ。垂直 に立てたこのパイプの中を、棒磁石をN極を下にして落下させたところ,電流 が流れ, 検流計の針が振れた。 (2) 落下する棒磁石のN極がコイルに近づいたときとS極がコイルから遠ざ かるときの検流計の針の振れ方を示したものとして最も適当なものを,次の アから工までの中から選んで,そのかな符号を書きなさい。 ただし, 検流計 は,電流が+端子から流れこむと右に, -端子から流れこむと左に振れるも のとする。 図2 アクリルの パイプ コイル 検流計 ア 左→右 左→左右→左 F 右→右 〔実験3] 図々の上に

答えの符号などあっていますか？？間違ってたら解き方と答えを教えて欲しいです！！🙇🏻‍♀️

根気強く英文読める方お願いします🙏 この問題の(2)は合っているでしょうか。 違うのなら違う理由も教えてくれるととても嬉しいです😭お願いします

TREK [3] 9分 10 2935 受験 難問 次の英文を読んで、あとの(1)~(3)の問いに答えなさい。('13 神奈川県) Brian is a high school student from America. He joins a *volunteer club at school. Last Sunday he went to a "nursing home with his friends to teach the old people living there about computers. Mr. Doi, one of the old people there, is talking with Brian in a room at the nursing home. sdgoon 5 Mr. Doi: Hello, I am Kazuo Doi. Nice to meet you. Thank you for coming today. Nice to meet you, too. My name is Brian. What can I do for you, Mr. Doi? Brian Mr. Doi: Can you teach me how to send e-mails, Brian? Brian Mr Doi : Brian Of course, I can. Do you want to send an e-mail to anyone? Yes. One of my friends lives in a nursing home in Hokkaido. I have not seen her for a long time, but she sent me a "postcard last summer. She wrote her *e-mail address on the postcard. I want to send her an e-mail to say "Hello," but I don't know how to do it. salad : Don't worry, Mr. Doi. It is not difficult to send an e-mail. Tellsafi Two days later, Brian and his friend Yumi are talking in their classroom. 15 Yumi Brian Yumi Brian : 20 Yumi : Brian, I hear you went to a nursing home last Sunday, right? : Yes. I went there to do *volunteer work with my friends. : That's great. What did you do there? odon of d We taught the old people living there about computers. They were very glad to learn how to use computers. What did you teach them about computers? I taught some old people how to send e-mails. Mr. Doi was one of them and Brian : his English was good. Read this e-mail from him. He sent it to me yesterday. Brian and Yumi are reading the e-mail from Mr. Doi. Hello, Brian, 100 living here enjoy it. I am sending this e-mail with a picture of me *in front of a microphone." Her e-mail was *encouraging to me. Now I have found an important thing to me. It is to try new things. When I find a new thing to try, I will send you an e-mail again. 35 Kazuo Doi After reading the e-mail from Mr. Doi, Yumi and Brian are talking again. Yumi Mr. Doi enjoys *communication by e-mail. Brian Yes. I'm very happy to hear that. Yumi You did a good thing, Brian. 40 Brian Yumi Brian 45 Yumi : Brian Yumi 50 Brian Yumi 55 Brian T Thank you for coming last Sunday. Do you remember my friend who sent me a postcard with her e-mail address? After I sent her an e-mail, she sent me an e-mail back soon. Using e-mail is a lot of fun. In her e-mail she said, "Now I am trying a new thing in my nursing home. I am *in charge of an announcement over the PA system for 10 minutes in the morning. During this time, I read the *newspaper of the day and make some *comments. Many people Yumi Thank you, Yumi. I went to the nursing home to teach the old people there about computers, but I also learned something there. : What is it, Brian? Mr. Doi knew his friend was in charge of an announcement over the PA system, and then he started to think about trying a new thing, too. I know. Mr. Doi says, "encouraging" in his e-mail. Right. When I taught him how to send e-mails, he said, "I have wanted to learn a lot of things. Using e-mail is one of them." I see. You want to say the e-mail from his friend made him more *positive, right? That's right. First, Mr. Doi learned how to send e-mails and wrote an e-mail to his friend. Next, he got an e-mail from his friend and knew his friend was trying a new thing. Now Mr. Doi ( ) to him. Mr. Doi thinks that it is to try new things. We can say it is good to know how our friends are doing. It is wonderful to *communicate with other people, Brian. : I think so, too. Communicating with other people can make people more positive. I learned that from volunteer work in the nursing home. : I hope that Mr. Doi can find a new thing to try. Please tell me when you get an e-mail from him again. (注) volunteer club ボランティアクラブ nursing home 老人ホーム send〜 〜を送る postcard 絵はがき e-mail address 電子メールアドレス (約 685 語) volunteer work ボランティア活動 in charge of an announcement over the PA system 館内放送を担当して comments コメント in front of a microphone マイクの前の communication by e-mail 電子メールによるコミュニケーション communicate with ~ ~とコミュニケーションをとる newspaper encouraging 励みになる positive 前向きな

(123)のやり方教えてください🙏

t 3 図の円錐を底面に平行な平面で切り, A,B,Cの3つの立体に分けるとき,次の 符号を入れなさい。 に数または A A. 1 cm B 2√29cm 10cm (1) 立体 A の体積は (31) (32) πcmである。 (33) (34) (2) 立体Bの体積は 3 πcmである。 (35) (3) 立体 C の表面積は25+ ③36 (37) (38) ③39 πcmである。 塩 3 cm 4 cm 216+2=13-30

この問題が何度解いても10になってしまいます。解き方を教えてください🙇答えは4√6です。

この数量の関係を不等式で表しなさい。 となり。 うになる。「創 500g未満であった。 (5)x=√3,y=√2 のとき, (x+y)-(x-y) の値を求めなさい。 つりで、解答 3 次の各問に答えなさい。 う意味なの の文章のうに

（中学 英語）もし訂正があればお願いしたいです！

10 (1) my treasure is a books. (2) Because my mother gave me. it. It is. Important by me

(2)(3)の考え方を教えてください🙇‍♀️赤いのが答えです🙇‍♀️

図は、3種類の物質A~Cについて 100gの水にとける物質の質量と温度の関係を表している。 (2020 兵庫) (1) 60℃の水150gが入ったピーカーを3つ用意し,物質A〜Cをそれぞれ120g加えたとき、すべてとけるこ とができる物質として適切なものを, A~Cから1つ選んで、その符号を書きなさい。 C (2)40℃の水 150gが入ったピーカーを3つ用意し、物質A~Cをとけ残りがないようにそれぞれ加えて3種 類の飽和水溶液をつくり、この飽和水溶液を20℃に冷やすと、すべてのビーカーで結晶が出てきた。 出て きた結晶の質量が最も多いものと最も少ないものを,A~Cからそれぞれ1つ選んで、その符号を書きな さい。 B 150-30c120 A 150-36=114 C 150-72=78 図 (3) 水 150gを入れたビーカーを用意し、物 質Cを180g加えて, よくかき混ぜた ① 物質Cをすべてとかすためにビー カーを加熱したあと, 40℃まで冷やした とき, 結晶が出てきた。 また, 加熱によ り水10gが蒸発していた。 このとき出て きた結晶の質量は何gと考えられるか。 結晶の質量として最も適切なものを、次 のア~エから1つ選んで, その符号を書 きなさい。 ア 60.4g イ 84.0g ウ 90.4g I 140.0 g ② ①のときの水溶液の質量パーセント 濃度として最も適切なものを、次のア~ エから1つ選んで, その符号を書きなさ 120 A 最も多い B 最も少ない C 100 100gの水にとける物質の質量 g 80 80 20 60 [g] 40 30 い。 180 ア 33% 1650 20 イ 39% ウ 60% I 64% 545 33018000 650 H7P 380 614 13.00 1430 0 0 20 40 温度 (℃) -330: 180-100-x 18000 物質C 物質B 物質A 1500 ① ア ② ウ

この問題 When i was in soccer club. I often missed in the match. so i often cried ofter the match. but my friends helped me.So i was glad the... 続きを読む

6 あなたは,ローラ先生(Ms.Laura) から次のようなメールをも の宿題について、英語30語以上で書きなさい。なお、記入例にならい、符号 (,.?!など)は,そ この前の語につけて書き,語数には含まないものとします。 hot A toritomi written rebengo chaq 【あなたがローラ先生からもらったメール】 boib Hello, I'm writing to tell you the homework for the next class. In the next class, you are going to give a speech. The *topic is "Working together with other people." .851 Have you ever worked with other people? sometimes very difficult. now gnu Doing some things alone is peal lool (2)go However, if you have someone to support you, godamning you may feel they are not difficult to do. Please write about the topic and ob the mood and ++ bring the *script to the next class. no avil * topic 話題,トピック script 原稿 原稿(

（2）の問題の答えは「Why don't you come with me」なんですが「Why don't we go there」ではダメですか？お願いします🙇

4 高校生のハルカ (Haruka) がアメリカからの留学生のリサ (Lisa) と, 次のページの市立図 書館のウェブサイトを見ながら話をしています。 下の対話文を読んで, (1),(2)の問いに答えなさ い。 Haruka: Hi, Lisa. What are you doing? Lisa: Hi, Haruka. I'm looking at the website of Aoba City Library. Haruka: It is the biggest library in our city. of belg is I fuoy is woll 169 bi Lisa: Oh, really? Do you often go there? Haruka: Yes, I sometimes go there on weekends. misd) ( Lisa: Is it *open on Sunday, too?ool 929sql ni ( Haruka: 0 ). .sabi boog saved 2) a neo Boy De ad lliw ob t d t ta OA E Lisa: I see.00 ( ) 0-0 Haruka: I'll go to the library next Sunday. I want to borrow some books to do my homework. I have to write about the history of our city. I'm sure you can also enjoy reading books there. (②)ちさらに Lisa: That's good because it's difficult for me to read Japanese books.