70の(2)の問題です。私は弾性力を分解して鉛直方向の力のつり合いからおもりの質量を出したのですが、どこが間違っているんでしょうか？物理基礎です！

7/30 70. 弾性力と垂直抗力図のように, ばねの一端を 3. 力のつりあい 35 内壁がなめらかな箱の中につけ, 他端におもりをつ ける。箱を水平に固定した状態で,おもりを10N の力で水平に引いたところ, ばねが10cm 伸びた。 重力加速度の大きさを9.8m/s2 とする。 (1) ばねのばね定数を求めよ。 (2) 箱の左側をもってゆっくり傾けると, ばねはしだいに伸び, 30°傾けたとき, 伸びが 49cmとなって, おもりは箱の内壁にちょうど接した。 おもりの質量を求めよ。 (3) 箱を鉛直に立てたとき, おもりが内壁から受ける垂直抗力の大きさを求めよ。 ヒント (3) おもりは重力,弾性力,垂直抗力の3つの力を受けており,それらはつりあっている。 [00000000 内壁 -49 cm- 第Ⅰ章 力学Ⅰ

( )に入る言葉を教えてください！

⑤ 下の語群の語を必要に応じて適当な形に直し、各文の空所に入れなさい。 1. Can you ( ) the reason you did such a thing? 2. The boy is (L ) behind the sofa. 3. The man was running very fast and trying to ( 4. Do you think we can ( ) the river in this small boat? 5. The king has ( ) the country for more than ten years. ) by the war. 6. The city was ( () [escape / receive / hide / rule / destroy / cross / mix / explain ] Call me when you ( () [hear of /get to 6 下の語群の語句を必要に応じて適当な形に直し、 各文の空所に入れなさい｡ 1. I have never ( ) such a thing before. 2. The woman opened her bag and ( 3. This plan (call for a lot of money. 4. to) the airport. get take out go up call for ] it 602 ) from the dog. (各2点) ) a mirror. (各2点)

ここでなぜbutが使われるのか分からないです。 butのどのような用法が適用されているのでしょうか？ 記事のリンク https://www.japantimes.co.jp/news/2022/06/01/national/japan-tourism-arrival-cap/

勇輝 YUKI The eased measures come as the country plans to open its borders to inbound tourists on guided tours on June 10. "Resuming inbound tourism, which can benefit from the weaker yen, will have a significant effect on the local economy," Prime Minister Fumio Kishida told reporters on Tuesday. Japan will resume international flights at New Chitose and Naha airports in June, but Kishida said he will coordinate with municipalities so that more local airports such as Sendai's can also resume such flights. 和訳 CHATGPT 「観光業の再開は、円安の恩恵を受けることが できるため、地域経済に重要な影響を与えるで しょう」と、岸田文雄首相は火曜日に記者に語 りました。日本は6月に新千歳空港と那覇空港 で国際便を再開しますが、 岸田首相は仙台など の地方空港も再開できるよう自治体と協力する と述べました。 Message 言 ↑

全然分からないので教えてください！🙇‍♀️

for Expression Writing [文章の誤りを直す] 0000000000000000 8 Answer the following questions. (各4点) 次の文章は、ある新聞に掲載された記事の抜粋ですが、 文法や内容に誤りがあるようです。 下 線部 ①~⑤のうち, 誤りのある下線部を3つ指摘し, それぞれを正しく直しなさい。 12 番号 0000 This morning, Mr. Brown found that the windows of his house ⓘ was broken by somebody. He thought that a group of thieves may ② broke into his house at night, and he called the police immediately. According to the police, a group of thieves ③ must have used something hard such as baseball bats or tennis rackets to get in the rooms. They also said they found a cap and a shoe in the house that ④ belonged to Mr. Brown and his family. They think they ⓢ can tatch the thieves soon by carefully looking at the things they have found. 正しい形

一応自分で解いてみたんですけど、④がよくわからなかったので教えて下さい😭😭🙇‍♀️🙏

長文を読む 1. 甲南大学 目標解答時間20分 Is In the 1920s American movies filled the cinema* screens of the world. Most were made in 郊外 Hollywood, a suburb of Los Angeles, in California. Hollywood's big attraction for film-makers was its clean air and sunshine. The movies made there were bright and clear. By the 1920s it had become the film-making capital of the world. HOT ning sibisbaste Maomhsnob vildung, Hollywood movies were made by large companies called studios. The men who ran these boowellpH ei obam eşivom NSROMA FOR STOWW studios were businessmen and their main aim was to make as much money as possible. They eslognA zo.llo eduduz si mixt boot semool 69 adı ni come do enim mobbe i soon found that one way to do this was to (1) standardize* their films. When audiences had 185s d is si BAT-silyte sii seino blowodi 16 lasins anim-mlit od zew boow lig shown that they liked a certain kind of film, the studios made many more of exactly the same kind. Solit tiedi svibnsbasız(1) 21 aninsom ni 122colo da bistars were Another sure way for a studio to make money was to (2) turn its actors into "stars." stil vlieb wone-thr 291700 Tosun sis 29 il ngibus ob es esiyor to bridomy, M vonom to jol som si zivom SAM actors who were so popular that people went in crowds* to see any film they appeared in, no matter bisbristes amosad redivom sole MD A famous star could make any movie a sure success. So the studios how good or bad it was. 21612 00 210106 21 went to great lengths* to make their actors into stars. (S) 01 ob 20ibure du bib jew They encouraged fan magazines. They ob 9 16 2016 2 e sivom vas sisMS 2012 196snt bas esnissgsm nisl noqqu set up special publicity departments* to get stories about their actors into the newspapers. The movies of the 1920s were silent. They bisbasse mod, om to spoke through expressions and movements, not in f H THE LOYAT 1500 words, and so their language was international. All over the world, from Berlin to Tokyo, from night of the week to see the ople lined up every London to Buenos Aires, tens of millions of people lined √ SU OJANE JA AJANSAZETHO A USA (X TO favorite Hollywood stars and, without realizing it, to be Americanized. AANSE AJR

助動詞を使う問題です。教えて下さい。できるだけベストアンサーにします。

Complete the sentences Use can, can't, or be able to in the correct form. (1-1) ) speak Chinese. ). You haven't eaten dinner yet. 1) My father worked in China for three years, so he ( 2) ( ) I have ice cream? No, you ( 3) I can't see you tomorrow, but I will ( 4) ( ) the news be true? No, it ( 5) The fire quickly spread, but the students ( ) see you next weekend. ). I don't believe it. ) escape.

解説の～の部分を答えるのは不適切というのがよくわかりません。

Track 7 Water makes up three quarters of the surface of the earth. The world is, however, suffering from a water shortage. With so much water on the earth, how could this possibly happen? The answer is simple. Imagine that there were in total 100,000 bottles of water on the 5 earth. Only 2.5 percent is not salty; that is 2,500 bottles. Two thirds of that tiny amount is 42. frozen in *ice caps at the poles and in *glaciers in the high mountains. Most of the remaining third is ground water under the surface of the earth. Only 0.4 percent of the - is on the surface in lakes and rivers, in plants and animals, and in the air. Humans can use less than 70 percent of that, or 7 bottles out of 100,000 eine dispetc fresh water 10 bottles - - that 10 Lis 0.007 percent of the total amount! At the same time, the human population is growing rapidly, so there will be more people who

お願いします！

*は 徹底問題】 Or =x3+ax2+bx+c (a, b,c は定数) は x+2で割ってもx+3で割っても2余る。 また, 方程式 f(x)=0の つの解はx=1である。 このとき, f(x) を x2+3x+2で割った余りはアイメー ウである。 また, $ つの = C= # である。 I , b =* , · E - Capac n 196-2 27 Kalec = fact CHATTI Qurtala (²) PCal 92 | a-linc=1 (₁-2) cacal + 2 zath=²0 -3 h = 2 - 解答 (アイ) -2 (ウ) 2 (エ) 5 (オ) 6 (カ) 2 (11 121 RO) + authe -Ya₁ 7²l1c = -2, 9a - 3642 = 2 12+6 hs ---6. IPa-OR

数Iのデータの分析の問題です 記号が使われていて解けなく解説みましたがあまり理解ができませんでした。どの様に求めればいいのでしょうか？

(3) 一般にn個の数値 x1, XC2, .., xnからなるデータ X の平均値をx, 分散をs', 標準偏差をSとする xiに対して ⑤ CAP #HUEPILS 3071 X'i = 00 1 Xi X と変換した x1, x2, S S (i=1,2,….., n) 次の オ カ キ じものを繰り返し選んでもよい。 ... ・Xの偏差x-x, x2-I, ..., xn-πの平均値はオである。 ・X'の平均値はカである。 ・X' の標準偏差はキである。 xnをデータ X'とする。 ただし,n≧2, s>0とする。 VCA に当てはまるものを,下の①~③のうちから一つずつ選べ。ただし、同 ① 1 ⑥ (2) ⑦ 1 S 1 2 3 (8 IC S 図で示されたモンシロチョウの初見日のデータMとツバメ初見日のデータについて上の変

①、②、③教えてください🙏

don 53 来] [] 表 す 201 D ld rd pp.1 1 Exercises 次の英語に合う日本語を完成しなさい。 1) I will help my mother in the kitchen. 私は台所で He won't listen to us. 彼は 3) Ann will be in London by now. アンは今ごろ 2) 4) Will you take me to the station? 私を - 4 ) 4) 2 日本語に合うように,( )内から適切なほうを選びなさい。 1) 私は明日, 沖縄の友達に電話をするつもりです。 I(will / would) call my friend in Okinawa tomorrow. 2) タクはどうしても英語を話そうとしません。 Taku( won't / wouldn't ) speak English. 3) 子どものころ、 私はよく森へ行ったものです。 I (will/ would) go to the woods when I was a child. この家の前に高い木がありました。 smilu There (would / used to) be a tall tree in front of this house. A 3 対話文が完成するように,( )に適切な語を入れなさい。 ) (1971 1) "( 2) "( 3) "( ) ( A B )explain the rule to me?” “Sure "iml gam s 2) トムは今ごろ, 電車に乗っているでしょう。 (the train / Tom/be/on/will) by now. 2019 ) go with you?” “No, thanks." ) play basketball after school?" "Yes, let's." wib 3) 彼はよく私の家を訪ねてきたものです。 (to / visit /used / my house / he ). salem of oil falow) 2 gole working bloow) à A Capim yam HV 4 日本語に合うように,( )内の語句を並べかえて英文を完成させなさい。 ABC 1) あなたは明日, 図書館で勉強するつもりですか。 (study / will / the library / you/in) tomorrow? 4) 明日、一緒に買い物に行きませんか。 (we / tomorrow / go / shall / shopping)? 2 Lesson 10 tomorrow? by now. 助動詞 3 29