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英語 高校生

このQuestionsのところがわかんないので教えてください。 お願いします。

Lesson 3 7. even though ~ = although ~ 12. work part-time = have a part-time job 12. a guest house a small hotel 1( ) 2( 3 ( ) hatch [hæt] journey [dzárni] Belgium [béldzam] graduate [grædzuèit] part-time [pà:rttáim] guest [gést] gallery [gæləri] anger [æŋgər] injustice [indzástis] 1. share with... I shared a room with my sister. 5. spend~ V-ing I spent two days (in) writing a paper. 6. pass by cf. The express train passed by the station without stopping. 8. bring together The Olympic Games bring people together from all over the world. 18. live a life My aunt lives a happy life. G-1 She is the person who won the prize. G-2 The boy playing tennis there is my brother. 42 For Miyazaki Kensuke, art is a way to share happiness with people all over the world. He sees life as a journey to discover an answer to the question: Who am I as a person and as an artist? I've always loved painting. During a spring break in high school, I visited Belgium for two weeks. I spent my time G-1 painting on the streets. People who passed by seemed happy to see my work, even though I couldn't understand their language. I realized the power of art to bring people together. In college, I had a dream. I wanted people all over the world to recognize me as a great artist. After graduating, I went to London to become famous. In London, I lived and worked part-time in a guest house. I didn't have much money. No gallery accepted my paintings. My street artist friends and I thought it was cool to look angry. They were expressing their anger at social injustice, and their anger was real. But I was from an G-2 ordinary family living an ordinary life. I wasn't angry at all. I was in London for two years, but still I wasn't a famous artist. I decided I had to find a different way of expressing myself. ciles In Belgium Looking for a way to express himself % PROTECC In London In London. Questions Q-1 How does Miyazaki Kensuke see life? Q-2 What were Miyazaki's street artist friends expressing through their work? Q-3 In Belgium, Miyazaki realized the power of art. It was the power to a. change the world. b. make you famous. c. bring people together. Your Reaction When Miyazaki was just out of college, his dream was to be a famous artist. What is your dream? 43

解決済み 回答数: 1
英語 高校生

これの回答が欲しいですよろしくお願いします。

1 Practical Training! 1 Look at the pictures and complete the sentences. Use the verbs in the box 3 Co the correct form. 1) be meet good friends for a long time. We first b. Taku and I a. in elementary school. find hurry th leave walk home from school, I b. 2) 500 C ser inv fas yo y Y 1 }} Yesterday when I a. have my smartphone with me. d. that I didn I thought I c. it in my classroom. back to school. It was on my desk. 3) be look 8 not meet Visit I b. them my grandparents in Nagano this summer. I a. since I was ten, so I'm very excited. They c. me. I d. surprised when they see much more grown-up* now. much more grown-up 「ずいぶん大人になった」 Choose the best option. ? (愛知学院大 1) Amy really loves chocolate ice cream, Disn't she 2 hasn't she 3 doesn't she 4 won't she 2) You should not about politics at her birthday party. 2 discuss 3 talk 4) state 1 say (桃山学院大 his mother? 3) Do you think Peter resembles 2 resembles to 4 is resembling to (京都産業 1) Some of my friends 3 is resembling his new movie very exciting. 3 knew expected 4 wanted 2 found When your plane arrives, my assistant 1 has waited to meet you at the airport. ( 4 will be waiting 2 waits 3 waited I of visiting Spain until I saw a TV program about Gaudí's* architecture*. Gaudí's [10] (Antonio Gaudí: 0), architecture Onever think 2 have never thought 4 had never thought 3 will never think 4

未解決 回答数: 1
数学 高校生

集合の問題です (2)の答えがどうしたらa=2,b=1になるのか教えていただきたいです よろしくお願いします!

★★★☆ 例題 55 背理法による証明 [2] a,bを有理数とするとき, 次の問に答えよ。 ただし, √2が無理数である ことを用いてもよい。 (1)a+b√2 = 0 ならば a = 0 かつ b = 0 であることを示せ。 を満たすα, b の値を求めよ。 (②2) α(1+√2)+b(2-√2)=4+√2 (1) 「a+6√2=0」から直接「α = 0 かつ6=0」を導くのは難しい → 背理法 FOR S 目標の言い換え矛盾をどこから導くか? 550. 条件 を用いることに注意すると & S+ SEST S 「 √2= - と変形して(無理数) (有理数)となり矛盾」としたい。 !! 「a≠0 または 60」 を仮定する必要はなく,「60」 を仮定するだけで十分。 Action» 結論が 「かつ」の背理法は, (または ) のみを仮定せよ a (1) 60 と仮定する。a+b√2=0 より √2=-1 結論の一部 b = 0 を否定 して矛盾を導く。 a a b が有理数であるから, 11 - 1 は有理数である。 b (有理数) ÷ (0でない有理数) W = (有理数) これは,√2が無理数であることに矛盾する よって b=0 a = 0 これをa+b√2=0 に代入すると したがって, a, 6 が有理数のとき 60 のみを仮定して 矛盾を導いたのであるか ら,得られる結論は b=0 のみである。 a+b√2=0 ならば a = 0 かつ 6 = 0 (2) α(1+√2)+b(2-√2)=4+√2 を整理すると (a+2b-4)+(a-b-1)√2=0 a,bが有理数であるから, a+26-4, a-b-1も有理数 である。 よって, (1) の結果より Love ■a +26-4とa-b-1 がともに有理数であるこ a +26-4=0 かつ a-b-1=0 とを必ず書く。 したがって a=2,6=1 TOUT 思考のプロセス

解決済み 回答数: 1