このカッコ4の答えがわかりません誰か教えてください

(4)( )( ) ( ) ( ) worrying about the past. 過去のことをくよくよしてもむだだよ。 )( )( ) seeing you again. またお会いするのを楽しみにしています。 [C] 日本語の意味に合うように、英文の空所に入る適語を1~のかこ翌てた+

自分なりに解いてみましたが、合っているのかが分かりません。 分かる方がいらっしゃれば教えていただきたいです。

[1]天井から吊り下げた棒の微小振り子運動の周期を考える。棒の長さを1、重さ Wとする。棒の中心を通る軸 まわりの慣性モーメントは1g=1/12 MI?、任意の軸まわりのモーメントは1=lc+ Mh? で表せる。以下の手順 で振り子の周期を導け。 (1)回転の運動方程式 (2)モーメントのつりあいの式は? (3)この場合慣性モーメントはどのように表せるか (4)(1)は(2)(3)を用いてどのように表せるか

答えを教えて下さい

1. Check the sentences which contain gerunds(動名詞)。 a. We can remember celebrating a big event. b. You might think that having this kind of memory is a good thing. C. People with (HSAM) have difficulty remembering other simple information. 2. Write the answers. * What gerund is a subject? * What gerund is an object? * What gerund takes an object?

英検準2級 2020年1月23日実施の英検です。 どなたか答えを教えてください🙏💦

Akemi tried many different jobs before she became a teacher. Her parents are glad that ( ) she has found a job she enjoys doing. 1 in detail 2 in return 3 at the most 4 at last (12) A:Mom, where's Dad? He said he was coming to the baseball game with us. B:He had to work today, so he won't be coming ( 1 by chance 2 before long 3 after all 4 in control (13) The president said that his country was a good place to do business because ) natural resources such as natural gas and fresh water. 3 rich in it was ( 1 safe from 2 ashamed of 4 surprised by (14) A:Mom, is our plane flying directly from Tokyo to London? ) way of CIVC B:No, this time we are going from Tokyo to London ( Singapore. 1 by 9mno 9V69 3 for 2 on at (15) When Craig goes to his best friend's house, he always makes himself at ) and relaxes on the sofa. the time 1 the front 3 home 4 hand T2t Y: 0 mom aid one ) his breath while he was walking past the garbage near the ) 1on (16) Tom ( small river. He did not want to breathe in because it smelled so bad. 1 held 2 made 3 cut 4 stole Jennifer broke her leg last week, but she will still ( dodw ) a role in the school festival tomorrow. She is going to help sell cookies. brushoV lsi 2 show (17) ob:31/ tell 101 uo 4 play 1 25slg.sssi9 Xuls s 1ob10 of lil b'l : 8 (18) A:Beth, I thought you didn't like your job at Maxville Sales. Are you still sloo To sltods working there? B:Well, I'd like to quit. I (0oquoo ) to find a new job since last summer. 1 would be tryingon 2'vabot moit 2 u have been trying 3 to try 記d liw obro u04 (will try Siates W area': 10 00 (19) 4:Have you ever been to Europe, Ellen? ) France in the future. B:No, but I hope ( 2 3 Visiting 4 will visit 1 to visit visit (ot oime (20) A:Are you going to the party on Friday? B:Idon't know ( i gand )I can go or not. I have to ask my mom first. 1 what |2 that 3 whether 4 how

答えを教えて下さい

1. Check the sentences which contain gerunds (動名詞) a. We can remember celebratinga big event. b. You might think that having this kind of memory is a good thing. C. ロ People with (HSAM) have difficulty remembering other simple information. 2. Write the answers. * What gerund is a subject? * What gerund is an object? What gerund takes an object?

「教科書のこの部分の要点を日本語で書け」 なんて書けばいいでしょうか😵‍💫😵‍💫

10-2 Expressing the Past: Necessity, Advisability, Expectation PRESENT:(a) Julia has to get a visa. (b) Julia has got to get a visa. (c) Julia must get a visa. Past necessity: had to In (d): had to needed to: Julia needed to get a visa. There is no other past form for must (when it rmeans neceasity) or have got to. PAST: (d) Julia had to get a visa. PRESENT:(e) I should study for the test. I want to Past advisability: pass it. (f) lought to study for the test. (g) T had better study for the test. should have ought to have + past participle In the past, should is more common than ought to. The past form of had better (had better have) is almost never used. PAST: Ifailed the test. (h) Ishould have studied for it. (i) lought to have studied for it. (i) I shouldn't have gone to the movies the night before. The meaning in (h) and (i): Studying was a good idea, but 1 didn't do it. I made a mistake. The meaning in (j): It was a bad idea to go to the movies. I made a mistake. Usual pronunciation of should have: “should-ev" or “should-e." lao was/were supposed to: unfulfilled expectation or obligation in the past PRESENT:(k) We are supposed to leave now. PAST: (1) We were supposed toleave last week. PRESENT:(m)The mail should be here. Should have + past participle: past expectation The speaker expected something to happen%; it may or may not have occurred, as in (n).. PAST: (n) The mail should have been here by now.

解き方がわかりません。教えてください

3. Simplifica las siguientes expresiones: 3 a12 a) a18 Cmie v 2slpabon nos b) V32a5b-8c-12 3|8a4 c) 8163 -a2、二1 2 3 a2

この英文の()に入る言葉が全然分かりません。 分かるところだけでも大丈夫なので説明してほしいです！

|1| The conversation begins with a British professor talking to a Japanese professor about a lesson he had conducted with his Japanese students. He explains how one of his students ( ① ) him by referring to one of the colors of traffic lights as blue 及する 指角する ( 2 ) of green. The Japanese professor points out that in the Japanese language some objects that are usually thought of as green in many languages are ((3 ) using a Japanese word for blue. The British professor then describes similar ( ④ ) in other languages and cultures, such as that of the Berinmo in Papua New Guinea. They also discuss how Japanese and other languages also have ( ⑤ ) words for light blue and blue. 特称もべろ 2| This leads to a discussion about whether Japanese people are( ⑥ ) different things when they look at objects, or whether they are just ( ⑦ ) different terms to describe them. The British professor then brings up a study that investigated how bilingual speakers of Greek and English ( ③ ) different shades of blue. He notes that the conclusion of the study was that those people who spent more time in the UK were ( 9 ) likely to describe the shades of light blue and blue as very different from each other. 3 The Japanese professor continues the conversation by bringing up a second study that further examines the idea that language can( 10 ) the way we think. This study involved Japanese and English speakers and found that the Japanese speakers judged shades of light blue and blue to be further apart. Both professors conclude the discussion by noting the ( ① ) in interpreting the results of these studies, with the Japanese professor observing that language could be influencing thought or that other ( 2 ) factors could be at work. (D) separate (B) cultural (F) effect (A) assessed (C) characteristics (G) society (H) in contrast (E) less (K) disagreeing (O) surprised (S) designed (W) seeing (L) more (1) using (J) instead (N) mistakes (P) dificulty (M) felt (T) critical (X) increasing (Q) need (R) affect (U) reinforce (V) referred )6(W) へ の( )の( C ) ⑤ ( の( 9

誰か(1)のtの範囲と(2)を教えてください🙇‍♀️

上50<0< 2元のとき 関数y=sin 20 - 2sin 0 - 2cos0 +1 について, 次の 問いに答えよ。 (1) sin0 +cos0 =t とおくとき, yをtの式で表せ。また まのとりうる値の範囲を求めよ。 こみば? -2sinl c0se -251m0-2c0s61 t- sine tcosoよ で=(Simgtcos6) = Singt2Sing cosG tcos0 -1125im6 cosg したって しsinb coso = tー| よって 4tー2も -ししも-2) の最大値と最小値, およびそのときの0の値を求めよ。 00

2番のとき方を教えてください

| カ回目で終わるのは,(n-1)回目までに2回当たりくじ |(2) Past 「10本のくじの中に2本の当たりくじがある。当たりくじを3回引くまで繰 n23 とし, n回目で終わる確率を Pnとするとき 確率の問題では,Pnが負の値をとらないことと, Pnがnの累乗を含む式で表 (2) Paが最大となるnの値を求めるには, Pn+1 と P,の大小を比較すればよい。 50 反復試行の確率 P, の最大 上であ 307 例題 本39,45 n (2) Pnが最大となるnを求めよ。 ーズ 【類名古屋市大) ) Pを求めよ。 スペー 基本 45,47 OLUTION Pn+1 確率の大小比較 比 直強が CHART をとり,1との大小を比べる Pn 目osせい れ枚 2章 されることから,比 Pn Pn+1 5 をとり,1との大小を比べる とよい。 日 n _{(n+1)-1}{(n+1)-2} 2 n を引き 0歳の 10 10 式の (n-1)(n-2)(4 )(n23) 1京、 ち当さ てn-1)(n-2)/4\-3 時にバー )) 22/ 8 )n-3 2 P=ャC 10 42-3 …… Pのnの代わり にn+1とおいたもの。 の値 も増 Pa+1, P。 2 5 4n 5(n-2) Pati>1 とすると P 回5(n-2) すなわち 4n>5(n-2) 直が 少 3, 4.5点である確率 P0), P(2) PO, PO, P5)をそ 三 42 回情調,3,0,08 円E -5(n-2)>0 であるから, 不等号の向きは変わら る。 これを解くときれく10 Eない。出 -1とするとn=10 で上+<1 とすると n>10 P。 Pn P,の大きさを棒の高さ から、 興上るで表すと 最大 人立共) よって, 3Sn<9 のとき のとき のとき Pn<Pn+1, P=Pn+1, P> Pn+1 T5 n=10 減少 増加 11Sn 多の目は目回 のえに P<Pく <P,<Po=DPu, P.o= Pu> Pz2>…… t de n 34 9 1011 12 大にする自然変示を求めよ。 A-ド るき合の速求Aー 3A年齢 ふを下き合 したがって, Pnが最大となるnの値は n=10, 11 IE 間口に答えよ。ただし, n>3とする。 ★市めよ。 【類九州工大) をpk |独立な試行·反復試行の確率