以下の文の文法は合っていますか? Ｉthink this idea is good because this helps achieve the SDGs' goals for a better future.

下から2行目のto seeのtoは結果を表すtoでしょうか？

目標時間 ■2分19秒 音声 noitqmurenos baya 1 Social norms are unwritten rules that govern the way that people behave within a society or group. These norms provide stability in the long run, preventing the society from decaying into chaos, and ensuring that even monumental change happens slowly. But they also 5 strongly influence individuals to conform to society. For instance, one study in the 1950s showed this very clearly. New students at a university were randomly assigned to live among either conservative students or liberal students. The researchers observed that these new students gradually adapted their values and beliefs over time to fit the 10 norms of their surroundings. 2 Other studies have shown that people followed group norms even when they had direct evidence that contradicted the norm. For example, in one study, people were asked to estimate the length of a line drawn on a piece of paper. People's estimates followed a group norm Soini insmye daug goland that the group 15 even in cases when people could see with their own eyes was wrong. 301 10 aniq 3 Social norms often stifle creativity in groups. To the extent that creativity is the result of "thinking outside the box," groups do not normally reward creative individuals, but instead ignore them or 20 even push them out of the group completely. This often works to the businesses who strive to attract creative talent to detriment of many their organization only to see them become unproductive under the pressure of conformance to norms. To O do (233 words) bonaq otaqisins 125 St.

答えは①です。spend （時間） 〜ingで、〜して（時間）を過ごす。と習ったんですけどこの問題では、spendとdiscussingの間になにか省略されているですか？？

) it. 11. I don't think we can come up with a solution to the problem, however long we spend ( ① discussing 17 2 talking ③ to discuss (4 to talk

この問題で(iii)の条件がなぜ必要なのか教えていただきたいです🥲よろしくお願いします🙏

imagine ! ©Disney KCL 142 第2章 2次関数 Think 例題 69 解の存在範囲(1) ***** 2次方程式 x2ax+3a=0 の異なる2つの実数解が,ともに2より 大きくなるような定数αの値の範囲を求めよ. [考え方 このような2次方程式の解の存在範囲を求めるときは,まず y=f(x)=x2-2ax+3a とおいて考える. 2次方程式 f(x) =0 の実数解は, 2次関数 y=f(x) のグラフとx軸との共有点のx座標である。このこ とに着目して, 「異なる2つの実数解が, ともに2よ り大きくなる」場合のグラフはどうなるかを考える。 2- 解答 y=f(x)=x-2ax+3a とおくと, f(x)=x2-2ax+3a =(x-a)2-a²+3a (東京工科大・改) (2,F(2) x=2 x=a a y=f(x) を平均 より,y=f(x)のグラフは,下に凸の放物線で, 軸が直線 x=α, 頂点が点 (a, -d+3a) となる. する. (S)01 ||x=2x=a f(x) =0 の異なる2つの実数解 が、ともに2より大きくなるのは, (2,2 y=f(x)のグラフが右の図のように なるときである. a 48 よって, 求める条件は, (i) (頂点のy座標) < 0 (ii) 軸が直線 x= 2 より右側 (iii) ƒ (2)>0 である. (i) -a²+3a<0 a²-3a>0 a(a-3)>0 より a <0, 3<a......① (ii) a>2 ② (iii) f(2)=4-4a+3a>0 0(1-3)(+)- RMO 0-1-+x(-) 910=0 1-3)= 頂点,軸, f (2) 0 に着目する. (i)は,判別式 D> より, 4 +20 L=(-a)-30 の両辺に =a2-3a>0 としてもよい より a<4 よって,①~③より, (3) 3<a<4 (3 数直線上で共通 (2 を確かめる。 3 4 a Focus 解の存在範囲の問題 (異なる2つの実数解が より大きい)は、頂点(判別 練習

答えは①です。これはどう考えたらいいんですか？？もう1枚の写真のように変形するこの形は覚えるものなんですかね？おねがいします🙇🏻‍♀️

13. Mr. Smith, ( ), has little to do with the matter. 1 it seems ② we seem 3 he seems ④ they seem from

数IIの微分の問題です なぜa＝4とだして、これを使って場合分けをするのでしょうか？

要 例題 192 区間全体が動く場合の最大・最小 00000 (x)=x10x2+17x +44 とする。区間x+3 における f(x)の 最大値を表す関数g(α)を, αの値の範囲によって求めよ。 CHART & THINKING 最大最小 グラフ利用 極値と端の値に注目 αの値が変わると 区間 a≦x≦a+3 が動くから, αの値によって場合分けする。 場合分けの境目はどこになるだろうか? 基本190 y=f(x) のグラフをかき, 幅3の区間 a≦x≦a+3 を左側から移動させながら考えよう。 ・極大値をとるxの値が区間内にあるか、区間の両端の値(4) f(u+3)のどちらが大 いかに着目すればよい。f(α)=f(a+3) となるαの値も境目となることに注意。 解答 f(x)=3x²-2x+17=(x-1)(3x-17) 17 x *** 1 3 f'(x) = 0 とすると 17 x=1. 3 f'(x) + 0- 0 + 増減表から,y=f(x) のグラフは右下のようになる。 f(x) 極大 極小 [1] a+3<1 すなわち α <-2 のとき g(a)=f(a+3)=(a+3)3-10(a+3)2+17(a+3)+44 =α-α-16a+32 {2} a+3≧1 かつα <1 すなわち −2≦α <1 のとき g(a)=f(1)=52 a≧1 のとき, f(a)=f(a+3) とすると a3-10a2+17a+44-a³-a²-16a+32 整理すると 94²-33a-12=0 よって (3a+1) (α-4)=0 [3] 1≦a<4 のとき [4] 4≦a のとき a≧1 から a=4 g(a)=f(a)=α-10² +17a +44 g(a)=f(a+3)=α-α-16a+32 {1} y+ y=f(x) Linf. a+3 ya y=f(x) 52 44 17 3 [2] Ay y=f(x); [3] y y=f(x) [4] y=f(x); 52 0 14+317 x 3 a a+3 a a4 のとき,最大値を異なるxの値でとるが,xの値には言及していないの 4≦a として [4] に含めた。

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以続詞 25. ( ) she has gone to Paris on business, Ms. Brown is not here now. Since 2 Before 3 Though 4 When HST 〈城西大〉 26. () it was the end of the month, the bank was very crowded with customers. Because 2 Because of 3 While 27. We should not look down on a person ( ) he is poor. 〈城西大〉 4 During liw 一彼が貧しいからといって、私たちは人を見下してはいけない but because ⑩because 2 why jud nee8 90 3 and 4 but ~だからといって…なる松山大〉 28.( 4 When 〈工学院大〉 Doy ( 7 2A (1) 4 though <中部大〉 ) that you are old enough, you must do it yourself. ①Because ~ Now 3 Though 29. You should not keep pets (28) you take good care of them. 1 if unless otherwise 30. We will be able to accept your offer () that you assure us that the agreed price will stay unchanged. (*) decided 2 proposed "1 ③provided suggested ④ <学習院大 > sausood 31. "Couldn't you make the price on this car one million and a half?" 窪田 条件 "Well, all right, ( ) that you pay in advance." 1 in case 2 in circumstance ③ for good ④ on the condition ~という条件で/もしてならば 〈大阪産業大 > 32. ( ) the passenger sitting next to you wasn't feeling well, what would you do? ②Suppose 2 Remember 3 Think 4 Act 〈摂南大〉 もし~ならば

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(訳 9. He likes ( ) the Republican Party nor the Democratic Party. neither Anor B 1 either art juods sba 2 none 1 ansiq on (2 that (3 both AもBも~ない gu④neither <亜細亜大 〉 他動の目的 ) more jobs will be available next year. had 3 what 1914 when 名詞欠けてないと使えない不完全 10. The improving economy means( C①which 11. Human beings are different from animals ( we can think and speak. 3 in that t 4 while 〈立正大〉 Gr oa C 〈新見公立大 〉 survivors of the ferry accident will be found. うしろに完全だから 1 because of 2 unless 12. Hope is fading ( 1 which (2) that 13. I asked him ( *** that 3 who 4 why ) he could swim well enough to cross the river. 横切る 2 what 3 if ~かどうか 14. Do you know (*) the teacher is married or not? aaso ni <東京国際大 〉 ) A ST felugrul Tour 4 which anol (5) gaiqa vse amoa ( ) SSP 2 what 3 whether 4 how 〈淑徳大〉 その時 jon i grz ) the phone rang. 電話がなった BA 4 what 1 that 部屋を出ようとしていた 15. I was about to leave the room, ( 1 when 2 which 16. I've wanted to visit Helsinki ( 1 since 2 until (3) that ) I was a teenager. 3 when 4 while Woll D 96) ( ) CS quorbAD 〈大阪商業大 〉 〈 立命館大 〉 ~している間

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=moreover 16. I advised him not to come to the party. () he came, and soon there was trouble. ① Despite 〈会津大〉 ② In spite of ③ Nevertheless それにもかかわらず ④ Not おしい形に直しなさい 2 次の英文の下線部には誤っている箇所が1箇所ある。その番号を選び, 正しい形に直しなさい。 athr 17. George told me that he had visited Sadogashima three years ago and that this time 13 he wanted to go to Okinawa.090 cz 過を?とつかえな three years before 過去時制でつかうs on inse < 鎌倉女子大 〉 M 18. He has been working very hardly in preparation for this exam in the past six months, @haro hardly めったにない→意味が合わない 大〉 so I'm pretty sure that he will pass the exam. gbol bavol 19. If you are thinking of training a dog, it is always better to start early than to start lately. Clate lately 最近→意味に合わないい nigyoda on 01 emit bed ( lugoque ai shiloH smos Jon ③ ybels <東京都市大〉 lis vaud on agwI. 3 次の日本文の意味になるように,( )内の語を並べかえて適切な英文を作りなさい。 200 IA □ 20. しばらくの間、話すこともできないほどびっくりした。 hardly ほとんど~ない 〈〈大山南> I was (that/for/ astonished/I/speak / hardly/could / so) a while. Jogg〈西南学院大〉 so astonished that I could hardly speak for 21.彼がそんな間違いをすることはまずありません。 hardly any 名詞 ほとんどの<名詞>がんない There (any/hardly/him/is/making/ of / possibility) such a mistake. Wsuchan is hardly any possibility of him making 〈立命館大 〉

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30. The concert hall is only a short walk from here. It's not ( 2 need I use 3 worth 31. If you want to go to the airport in the most ( 1 finance 2 financial ) taking a taxi, 書きかえ It is worth <南山大〉 4 necessity doing A ) way, take a bus. Aは~する価値がある ③ economy ④economical 節約する 32. The data give fresh evidence of Chinese ( ) growth. Deconomic 2 economics ③ economical 4 economy 33. Lisa always thinks of other people around her. She is very ( 1 considerable 2 considered 3 considerate ④considering 34. You still have a fever. Staying in bed is the only ( ) thing to do. 〈西南学院大 〉 <東京国際大〉 〈新潟薬科大〉 14 形容詞の語法 敏感な 1 sensitive 官能的です 2 sensual 3 sensational sensibié 〈北里大〉 almost 35. John is very ( ) about his error in judgment, so don't mention it. 官能的な 1 sensible 2 sensual 3 sensitive 4 sensational 〈杏林大〉 36. John Smith is the most ( ) student in our class. $177. Dindustrious 2 industrialized 産業の 3 industrial industry 〈城西大〉 37. Wataya Risa is the youngest winner in the history of the prestigious ( ) award, the 名声のある Akutagawa Prize. 文学の 読み書きができる 文字通りの 1 literal 2 literally 3 literary 4 literate 〈 松山大 〉 hit by t