高校の三角関数の問題です。 4日間考えたのですが分かりませんでした。 お時間のある方教えていただけると幸いです。

| 次の関数の最大値と最小値を求めよ。 また, そのときのxの値を 求めよ。 (1) y=cosx– sin x (0<x<2) (2) (1) (2) y=V3sinx-cosx (T≤x<2)

高校の三角関数の問題です。 4日間考えたのですが分かりませんでした。 お時間のある方教えていただけると幸いです。

関数 y=2sin0-cos20 (0≤0<2π) の最大値と最小値, およ びそのときの0の値を求めよ。 TE 17 TE TA 4th F BI

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ife, ( <獨協大 < 駒澤大 _tions. 〈淑徳大 <東洋大 法政大) 一館大) (大) 026 - nat 大) 33 004 022 030 12. I couldn't help (4) my voice because I was so upset. I ① raise ② to raise par to raise +) ) like this since yesterday. ② is raining □13. It ( ① rains □14. Before we left, we should ( ② found ① find ③ from raising ④ raising ③ will be raining ④ has been raining ) out what time the museum opens. ③ have found ④ be finding ☐15. ( ) a little more sincerity, Charles might not have lost his job. ② For ① In ③ To (4) With Dart only 助動詞 仮定法 028 <日本歯科大〉 キ □ 2. 彼は何時に大阪を離れ東京へ出発しますか。 ➡➡006 <大阪商業大 > ②② 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。 2 3 □ 1. There is no doubt that the mountains are covered within snow in the middle of December. <〈中央大> 017 ➡➡027 <福岡大 > 2 11 □ 2. When Megumi hung up the phone, she told us that our theater seats had given to someone gelse but that other seats would be available in a few days. 〈南山大> 014 4 When (going / to / leave / for / Osaka/Tokyo / is / he )? ➡➡039 <大阪大谷大〉 □ 3. If I had waited until last month to buy my new car, I can buya much better one. ② 〈立命館大>030 □ 3. 金曜日の夜, よく外食したものでした。 We (dinner / for / Friday / go / on / out / to / used) nights. KITAJTAN □ 4. I think that if he had accepted the job offer at that time, he was very successful now. 3 4 1 <神奈川大> 031 (A) Jay (A) 3 次の日本文の意味になるように、( )内の語または語句を並べかえて適切な英文を作りなさい。 □ 1. 旅行が大雪のために延期になったのは残念ですね。 It's too bad that (because/ put/ of / off / was / your trip) the heavy snow. ➡016 〈仁愛大〉 ➡010 <兵庫県立大〉 025 〈金沢工業大 > □ 4. ビデオ会議によって, 意見を交換したり合意を得たりすることがより容易になった。 ➡➡004 Thanks to videoconferencing, it (and/become / exchange / has / ideas / possible / to ) reach an agreement more easily. 〈立命館大 > 35

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REG JUSTO ⒸDisney ① 英文中の空所に入る適切な語または語句を選択肢から選びなさい。 1. When I ( ), I want to be a doctor. 1 will grow 2 grew OVAL BIKE CLOT 3. My father ( buying Point 001~ 039 時制,受動態, 助動詞,仮定法 ide bladw noy tallebeicht sw orl Jarbinibigay-alletimid ( 4. You ( A must (1) are 3 grow up do it all over again. 2. If you had the chance to go back in time and fix what you SO MUY you do it? JJE 1 would 2 did ierovinu od 11 (c) successful now..oploT 101 buod too badiate einsbuteretidsvim beli(d). (4) grew up buod 20 201 Seu ) a new eco-car two months ago. eco-car two insidan 2 has bought 3 had bought the and nx what you did wrong i 3 had 4 how bod llwind is of grow a studied ) buy the book. I'll lend you mine. 2 don't 3 need to 5. If you () in my place, what would you have done? are his idleness 2 will be (3 have been li won't blow en 8. If the bank had been open more about the man, 1 can transfer 3 had transferred O must have experienced 3 must had experienced now I \ ni \ a in your life, ( STOR.CO would be 6. I( (TR) that famous painting before at the Museum of Modern Art in New York. 2 had been seen 3 was seen 4 was seeing have seen och Juods wealed U IS001 4 bought <東洋大) suddenly 4 don't have to tea 4 had been YTIOW) I 11() for 389 CAN need ) I 7. Tom's spelling isn't very good. He makes a lot of mistakes when he writes compositions. What do you think he ( ) do? 2 does 3 should 4 would browsillsid Font batoto Mere 48t 1 ton hơi \\n1) until 5 p.m., he ( ) the money abroad. not have 2 could have transferred 4 transferred 9. I ( ) finished cleaning my room by the time my mother returns home. FIND 1 have had [ Doy \ mud) 2 will have 3 had 4 have 3 would do svude Qu 11. "Does your son know how to play a musical instrument?" "No, he doesn't, but I wish he ( )." 1 does 2 had done to 2 must to experience) ali o 4 must experience SS➡030 < 駒澤大 > 021 ➡➡004 <獨協大 10. Mr. Kato's mother was a child during World War II, so she ( ) many hardships at that TO OS time. ➡026 4 did rived earlier. bonielqxs) m'I 022 NR 1 ➡➡030 〈立命館大 > ➡➡004 <日本大〉 □ 12 < 法政大 > ➡033 01 U 2 [

お姉様お兄様方お願いしますᯅ̈՞ ՞この英作文を添削してください🙏🏻🙏🏻そこまで難しい英作文じゃないです❕❕❕

あなたは留学生の Isabel から次の相談を受けた。 英文を読み、 空所にふさわしい形で, Isabel の妹は どうすればよいかを､ その理由とともに30語程度の英語で書きなさい。 ただし、2文以上になってもかま わない。 (10点 Rathn Taabel Hi STEP 14:05 Isabel Isabel I am worried about my younger sister. She studies hard every night until midnight. but her grades I have not improved. What advice should I give her about studying? 14:46 14:08 14:40 You I see. You ⓘ Isabel からのメッセージの内容を確認しよう。 → 「こんにちは!」「私は妹のことを心配しているの。 彼女は毎晩 12時まで一生懸命に勉強 しているんだけど成績 が上がっていないのよ。 私は彼女に勉強についてどんな アドバイス をすればいいかしら?」 ② あなたのメッセージに何を書くかを考えよう。 → see. は 「なるほど(わかった〕。」 という意味。 毎晩 12時まで一生懸命に 成積 が上がらない Isabelの妹に対するアドバイス 勉強 を書く。 ③ 使えそうな表現を思い出そう。 →｢~する必要がある」 need +to不定詞「就寝する」 need to sleep しているのに Your sister need to sleep more times. to stay up late is too bad effects on memory. Because I think It's good for her to study in the morning better than Studies until mildnight.

深夜0時を英語でどう表現したらいいですか？

合ってるか見て欲しいです！

at sports. ②否定表現を用いて文を作る 日本語に合うように,( )内の語句を並べかえなさい。 2 (1) 物理の中間試験の最後の問題を解けた生徒は1人もいなかった。 (1) 物理 physics (students/the midterm physics exam / the last question / were able to / of / answer / no ). (2)そのバンドが作曲したすべての歌がアップテンポなわけではない。 (the band / all the songs / composed / up-tempo songs / are / not ). (3) たいていの人はプラスチックがどのようにリサイクルされているかほとんど何も 知らない。 ( anything / most people / about / plastic / how / is / hardly / recycled / know). (4) 数学と英語の宿題は両方とも難しかったので,いずれも終えることができなかった。 Both the math and the English assignments were difficult, so (of / could / either / not / them / I / finish). Both the math and the English assignments were difficult, so 中間試験 the midterm exam (5)日本の電力供給は石炭と天然ガスに頼っているが,どちらも環境に優しくない。 The supply of electricity in Japan depends on coal and natural gas, but (them / environmentally friendly / neither / of / is ). The supply of electricity in Japan depends on coal and natural gas, but (2) (歌が) アップテン ポup-tempo (1) 15 否定

総合英語FACTBOOK English Grammar Advanced New Editionの第7章p25の問題の答え持っている方がいましたら教えて頂きたいです！よろしくお願いします。

PP.86. できごとが 37~88 未来の時点 058 > 参照)。 p.88 059 がずっ はあ い Exercise 7 →A 1 Change the verb to the appropriate form and complete the sentences. 1) When I (arrive) at school, the class (already start). My teacher was angry. ¹0 2) I (never see ) Kabuki until I became a college student. A NO TEN 3) The actor (be) an extra for 20 years before he became famous. Helsink Doy bedefimar O 4) Miki noticed that she (lose) the key somewhere. the concede lbovoilen od tamm DOY Sevorse J'nei yu 2 Change the verb to the appropriate form and complete the sentences. leum JAKO-O 1) It (stop) raining by this time tomorrow. 2) Brazil (win) the World Cup six times if it wins it again. Menur of SVBIl (3) She (be) a math teacher for 30 years by March next year.m alterow hat bedone. 4)She will email us when she (read) the report (｢読んだら」の意で lanks isla (0707 754300 penlo sitt bus no 3 Change the verb to the appropriate form and complete the sentences. →C 1) Kate (watch) TV since she came home from school. 2) yem 8 My father (work) for over 15 hours when he left the office. 3) She (travel ) abroad since last month. Sni smoo I ysM O つける 4) We (run) for 10 minutes before the teacher shouted, "Stop!" in nisqe of og ysm sW 25 VEAU CO 20 4 Choose the appropriate form of the verb and complete the sentences. → A B C 1) I (read/ have been reading / had been reading) the book for six hours until I realized it was dark outside. compl c513 VIBEE 2) I want to read your novel first after you (wrote / have written / will have written) it. VE met / will have met ) him before. 3) I suddenly remembered I (have met / had 4) He (tries / has tried / has been trying) to solve the problem since this morning. 5 Put the words in the correct order to complete the sentences. 1) [in/people/ already / long before / arrived / America / had ] Columbus came. 2) Yesterday I found the book [ had / for a long time / for / been / looking /I]. 3) [long/you/ French literature / studying / have / how / been ]?ow an ingin W 4) The news says that they [ for / stayed / space / have / in / a month / will ] tomorrow. Put it into English - Context writing - 1) 父が帰宅したとき 私はテレビを2時間見ていた。 llow idgim \ yam I 078 11m B II WOTTOmol nis: lliw (O naquad Hiw etnobis.A 2) 彼は雨の中を歩いて帰宅したと私に言った。 3) 彼がバス停に着いたときには,最終バスはすでに出発していた。 nato biwow beh yM 4) その夜以前に父が歩いて帰宅したことは一度もなかった。 basd 6 yoy ovig ILO MA 312) Imid ymise I X40).sgo f'ow toob aidT ABC 25

学校の授業で少し前にmidyの定理をやったのですが、自分でメモしたものがよくわからなくなりました。教えてください。 ただし、1/素数の証明です。 具体的には「2行目の左辺になぜ10^n+1/pがきてるのか」と「下の方の10^n以下ではいけない」がよくわかりません。

Midyの定理 p=0. 2 d. Anten (10^²+1 = 2₁ 42² ... an. P 2n 10 = 1 = g... Gen Eran G₁ + Goal = 9 92+ax+2=9 an An + Non = 9 1-1は整数 = ( 10³² + ( ) (10^²= 1) ↓ 両辺整数(右辺が・・・だから) 7 以下ではいけない よって1+1がpの倍数 x tr 整数であるには

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②2 次の各文には誤りが1カ所ずつある。 誤りのある箇所を指摘し、正しく直しなさい。 much money on (1) After talking to his accountant, Mr. Tanaka regretted to spend so (b) (d): his new house. 7356 od of ballen! (2) An unknown pianist won the first prize at a famous competition hold in New York (b) (c) last summer, because his playing style was unique. Juron (3) Many people find conditioning. (b): (a): (4) Because the deadline as soon as possible. (d) (e)- difficult to get through Japan's humid summers without air (d) was approaching, I suggested to start working on our project (a). (b)