準否定と部分否定の違いを誰かわかりやすく説明してくれませんか？お願いします！

英検２級ライティングの過去問です。私が書いた英作文の訂正やアドバイスを簡単でいいのでして頂きたいです🙇‍♀️

ライティング ●以下のTOPIC について, あなたの意見とその理由を2つ書きなさい。 ●POINTSは理由を書く際の参考となる観点を示したものです。 ただし, これら 以外の観点から理由を書いてもかまいません。 語数の目安は 80 語 ~100語です。 解答は, 解答用紙のB面にあるライティング解答欄に書きなさい。なお,解答 欄の外に書かれたものは採点されません。 解答が TOPIC に示された問いの答えになっていない場合や, TOPIC からずれ ていると判断された場合は,0点と採点されることがあります。 TOPIC の内容 をよく読んでから答えてください。 TOPIC Today, some young people do not want to start working for large companies. Do you think the number of these people will increase in the future? decr POINTS ● Income ● Opportunity ● Stress

θの値の求め方がわかりません。 教えて頂きたいです(；；)

278 第4章 三角関数 Check 食・ ** 例題152 三角関数の最大・最小(3) 次の関数の最大値、最小値を求めよ.また,そのときの0の値を求めよ。 =) 1+0nies=x (₁) (1) y y=sino+√3cose (0≦a≦) (o=o=) ( 800 V (S) 2y=sin 20-cos 20 (0 ≤0≤x)=0) Oute8-852 考え方 解答 sin も cos も同じ大きさの角 (1) は 6, (2)は20) であるので、与えられた式を合成し、 sin だけの式にまとめて考える. (1)y=sin0+√3cos0=2sin0+ 3 ) したがって, y は, OSBであるから、 よって, 1/27ssin (04/13 0+ ≦1 ( =1 π このとき 0=- 6 Binie[=9020 0 nies-1-05 200 sin (0+/-1 つまり0+0=7のとき、最大値2 32 このとき, 0= π TC 2 π π 5 ≤0 + 1 = 2 Osa 5 sin(+1)-1/12 つまり,+G=2のとき、最小値1 0+ 3 3 00120-0- nie- OT であるから, -T dietes (2)y=sin20-cos20=√2 sin| =√/2 sin (20-7) π π π 7 -4≤20-4≤1 -1≤sin (20-4)≤1-40 /3 2 (1 58>9303>83 1=0 ale HET (EC 128221- π -18-30 YA 1 -1 MC O 5 π 6 よって, したがって, y は, sin (20-4 1 つまり、20-4=1のとき、最大値√2 このとき, △3 4 TC TU 12 π 20= 1 3 -2 2011-0nie.0220-7=29 4 sin(20-4-1 つまり, 2012/2のとき 20-+= 3 42 2.4 最小値 2 このとき 2 π 0=- 1/27 小・大①26-=2より 3 4 九十 り T P 角

合ってますか？

EXERCISES. 各文の( )内の語を最上級の形にして入れ、[ ]内からは適当な語を選びなさい。 1) That bookshelf is the smallest in (small) [in / of] this shop. 2) Ann was the lukciest of 3) Naoki has the most of (lucky) [in / of] the three girls. (many) comic books [in/of] us all. 4) Canada is the second largest in (large) country [in/of] the world. 5) Oxford Street is one of the busiest in (busy) streets [in / of] London. 6) This scene is the funniest in (funny) [in / of] this movie. ②2 日本文の意味に合うように[ ]内の語句を並べかえ, 英文を完成させなさい. 1) オアフ島はハワイで3番目に大きな島だ. [third, island, largest, the] Oahu is the third largest island 2)この教会は私の町でとびぬけて古い [in, by, oldest, far, the] the oldest in This church is by far 3) 彼は台湾で最も人気のある俳優の1人だ. [the of, actors, one, most popular] He is one of the most popular actors 3 各組の文がほぼ同じ意味になるように( )内に適語を入れなさい. Hiroki is the smartest student in my class. 2) 3) Allen plays this team. ) ( ímportant ) as hope. ) ( important ) than hope. in Hawaii. ) (important ) than ( anything )( else (54) ④ 日本文の意味に合うように( )内に適語を入れなさい . 1) モンブランはヨーロッパで一番高い山です. No other (student ) in my class is as (smart ) ( 1) No other student ) in my class is (smarter ) than Hiroki. Hiroki is (smarter ) ( than ) ( any ) ( other ) student in my class. Hope is the most important thing of all. Nothing is (as Nothing is (more. Hope is (more Allen is the best player on this team. better ) ( than my town. Mont Blanc is ( the :) ( highest ) ( mountain ) ( in (2) 何か新しいことを始めることほどわくわくすることはない. (There 3)これはアメリカで5番目に古い大学です. ) is ( nothing ) ( more This is the 4) この美術館では、モナリザ以上に有名な絵画はない. (No :) ( other the Mona Lisa. in Taiwan. (→SS) ). ) any other ) ( player ) on ) Hiroki. ) Europe. ) than to start something new. "( fifth )( oldest ) ( university) in America. )( )( picture ) in this museum is more famous than

この並び替え問題が分からないので教えて頂きたいです。 答えだけではなく、なぜそうなるのかを教えて下さると助かります🙏

4 A Have you heard about the proposal to change the employee dress code? B: Yes. Many companies 32 33 casual clothes 2 employees (3) wear 4 letting (5) are

教えてください！！

11133 They seldom, if ( after 134 Correct errors, if ( 0 one ), go to church. some 2 136 You may go home as soon as you ( finished 3 will finish 135 I bought more groceries than I could eat and had a ( O good 2 short 3 hard 137 The Bank of New York, ( U.S. Ⓒ found 138 He helped me get ( Ⓒover ). some 141 Exhausted ( 0 as ☐144 I ( 2 off 3 any finding ) my troubles. 3 any ) the work. have finished 4 will have finished 139 They talked over the matter to their hearts' ( O full content 3 filled 143 There were no tickets ( O available accompanied 3 accompanied to 3 founded ) in 1787, is one of the oldest companies in the 3 up 142 His carelessness resulted ( ) the accident. Ⓒ from 2 to 3 in 4 satisfaction 140 Both the food and service are good, and the room charge is ( ). O bad 2 finished 3 over 4 reasonable ) for Friday's concert. profitable 3 optional 4 ever ) my friend as far as the station. 4 ever ) she was, she stayed up all night to finish the work. 2 if 3 despite 4 however ) time using them up. 4 Jong accompanied with 4 was accompanied 4 founding 4 out 4 for 4 useful

英語の文法問題です。 解説お願いします。

1. 少数の会社が小惑星の採掘を商業的に実現可能にしようと力を尽くしている。 the A few companies are (asteroid / commercially/ make/ mining / to / viable / working). LINIT 40

⑵なぜ4分の3πになるんですか？

B 243 tana = 2, tanβ=3のとき, 次の値を求めよ。 ただし,α, βは第1象限の角とする。 (1) tan (a+β) tan(a + B) = tana + tanβ 1-tanatanβ e BETE ***@S__2+3 +3X WAS sing-0 1-2-3 0 < D800 1-2-3 cose =-1 sing & 002 pia 2) (2) a+Bs Eα, βは第1象限の角であるから05 0 <a +β<π π ←0<a< ゆえに,(1) より E3 a+B= 4 ( 2 ) · S− [ = v'nieS− 1 = 8200 E = 120onnies = vai 0<B< 12 12

教えてください！！

2 各文の下線部のうち文法・語法的に適切でないものを選び, 番号で答えよ。 □ 036 ++. 037 In 1945, when he was born in the U.S.A., the war 2 0 months ago. 4 before I'm afraid you have the different number. What number are you calling? wrong □039 Do you want 2 040 His father often that jazz is superior to another styles of 3 2 038 My grandfather always said 0 music. 042 You ■041 Would it be all right tomorrow evening? □ 044 045 breakfast can go gave started him 3 a lot of advice 3 on other styles to bring to your room, madam? 4 brought that I ++ 3 many advices when he was in trouble. + the work Sect. 1 had ended only a few if After the meeting, we went out 0 their solutions about the problem. H went to your house at about seven o'clock 043 Oil companies complain that the tax will prevent them from investing their profits into farther exploration. #t anytime you like. for lunch and everyone talked over After my grandmother took one look at Ken's jeans, she suggested him 0 to buy some new clothes.

回答を解説含め教えて頂きたいです🙇‍♀️🙏

問題 9 【思考・判断・表現】 (2) 英語の授業で、 身近なものを調べて発表することになりました。 次の英文は、 ある生徒が、 チョコレート (chocolate) について調べた発表原稿です。 これを読んで、発表の最初に示す、 話の流れを表すスライドとして最も適切なものを、 右の1~4の中からつ選び、番号を答えな さい｡ Hello, everyone. Do you like chocolate? I think many people do. Now, I'm going to tell you about its history. People in *ancient Mexico started to use *cacao to make chocolate. It was different from chocolate today. People drank chocolate. They thought it was good for their health. It was a kind of medicine and very expensive. YOM S How did chocolate first come to Japan? During the Edo period, people from Europe brought chocolate to Nagasaki. During the Meiji period, some people learned about making chocolate and wanted to make it in Japan. They tried very hard and finally they could. But it was still expensive. Sir tuan ob Febseit Some *confectionary companies began to make chocolate during the Taisho period. die llo freod volg DI DEST After *World War II, chocolate became sweeter and *cheaper, so it's popular now. Today you can see many kinds of chocolate in the supermarket. of og NOW DOY Which is your favorite? yobmu2 txan naritoow srt si wor *ancient Mexico = 古代メキシコ wonin tizly of price (1) confectionary companies = 7 cacao = t period World War II =*=*#**# cheaper=安い、安価な =