(2)の答え方が分からないです。教えて欲しいです。あと(１)の添削お願いします。

24 次の問いに答えよ。 0S0<2π のとき, V3sin 20+ cos 20 = 1 を満たす0の値を求めよ。 2) 0S0STのとき, y=2sin0+ cosθ のとり得る値の範囲を求めよ。 13) 0Sg<2π のとき, y=sin? .z +4sinzcos.e+5cos" c の最大値を求めよ。 また,そのときのαの値を求めよ。 1 5m 20 + cos2Q = 1 2}2m0+ Cos 2(号mos24)-1 -「5 (smacos a + cosh sma«) 2 m(20+) - / Sm (20+号): 04Q<2ま -「5 sm (Rt α) インだし、dは Cos C- 0<20c4x QQ くてFh x<txく大ta 01 0<aくそてあり、 Sma <sm(dtで) でなるから 20+号、至、キの、早太、早 x 日、 0.等、x、子元 < M(Ara 3三角関数

答え合わせがしたいので教えてください

「I|次の文を読んで、あとの問いに答えなさい。( wのついた語は文末に注があります。 ns Sitting in the consultation room of a charming cosmetic surgery clinic in Washmgo. D.C., Hudson Young removed his mask under the satisfied gaze of his doctor. Like a grownns number of Americans, Young decided the right time to undergo plastic surgery was middle of a coronavirus pandemic, He knew he would have time to recover in the privacy ot his own home. The main reason, however, was that Young suddenly found himself face to face with his own image while participating in an increasing number of videophone and web A 「Its something new when you have to stare at your face for a couple of hours a day and there's only so much you can do with good lighting and good angles," Young said. The 52-year-old real estate agent had allready been a fan of cosmetic surgery. He had face lift, eyelid surgery and laser resurfacing for the first time in October. "When you see yourself on Zoom, you are shocked," he explained, as Dr. Michael Somenek examined his w barely visible scars. Young is far from the only one who has found himself disappointed with the reflection he has seen in the screen over the past year. Virtual consultations for cosmetic procedures have risen 64% in the United States since the beginning of the COVID-19 pandemic, according to the American Society of Plastic Surgeons. “We have seen an increase in the number of surgical cosmetic procedures that are directly related to Zoom," said Somenek, who has seen a 50% to 60% increase in customers. “I think the pandemic B has given everyone time to take care of those things that we've been putting off until later," explained Ana Caceres, who was able to work from home after C a plastic surgery operation she had wanted for a long time. She recovered at. her parents' house outside Washington after a December cosmetic surgery that helped her D deal with a source of insecurity she had had since adolescence. "I didn't have to days off, because I was still able to work from my bed with my lap-top," the 25-year-old said. “When life is going on and you have places to be, it's s0 easy to put things off," Caceres said, showing off a dress she says she now has the confidence to wear. And she has scheduled more cosmetic surgery. Her surgeon, Dr. Catherine Hannan, says consultations at her clinic in the IIS comit1 E have nearly doubled since the beginning of the pandemic. "Our patients have more lines because the last vear has been so hard. A face or boay change can have a psychological

どうしてもこここわからないです。 教えてください。 情報の問題なんですが数学の問題に近いです。

あるn元1次連立方程式を ガウス·ザイデル法により解く場 合,k行目(1<k<n)の変数xkの i回目 の反復処理の漸化式は図の式よう に与えられる。漸化式のD~6に 問5 10 ポイント 入る正しい添え字の組合せを選択 しなさい。但し,図の式と回答のフ ォントは同じ種類のものとして考 えること、* n bo-2a - 2 の >,akX l=1 l=3 *変数の下付き添え字は方程式の行番号,上付き添え字は反復処理の回数の意味。 *添え字付きのa, blはそれぞれ変数×の係数,6定数。 Ok-12k3k+1@i+15 k-1k-1 Ok2k314i6k-1k-1 Ok2k+13k-1@i+16k+1k+1 Ok2k-13k+14i-1⑤kk Ok+12k-13k-14i-15kk

誰か教えてくださいお願いします🤲 情報のプラグラムの問題です。 画像の3枚目は2枚目の解答です。

問1 次の手順は方程式f(x)=0の 根を反復法によって求めるアルゴ リズムを箇条書にしたものであ る。方程式f(x)をx=g(x)の不動点方 程式に変形したとして,次の Step.3~5におけるD~6の記述の 正しい組み合わせを選択しなさい。 ただし,eは収束判定に用いる小さ い正数とする。* 10 ポイント Step.l 初期値 xold を適当に決める。 Step.2 xnew = g(xold)を計算する。 Step.3 0 eのとき 2へ Step.4 3として④へ Step.5 近似値⑤を根とする。 OIxold xnew|<2 Step.5 3 xold = xnew 4) Step.2 5 xold O|xold + xnew|> 2 Step.53 xnew=xold ④ Step.2 5 xold OIxold xnew|> 2 Step.1 3 xold = xnew 4 Step.1 5 xold O|xold + xnew|<(2 Step.2 3 xnew = xold 4 Step.2 (5) xnew O1xold xnew |<2 Step.2 3 xold xnew 4) Step.3 (5) xnew

この回答について添削お願いしますm(_ _)

Grade Pre-2 5 ライティング あなたは、外国人の知り合いから以下の OUESTION をされました。 QUESTION について, あなたの意見とその理由を2つ英文で書きなさい。 語数の目安は50語~60語です。 p pccu.iriobcum 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,解答機の 外に書かれたものは採点されません。 bns so 解答が QUESTION に対応していないと判断された場合は、0点と採点されることか あります。QUESTION をよく読んでから答えてください。 QUESTION Todeile2 je aolreT Do you think it is a good idea for people to have a car? ohons algmerso noil do gnol os 20ngly torィ vad slidw aaigs t 1som oho 8 25, I de, I hoye tm veasons, Fint, if you hare a boclhodr ori msodooMos 2tortsl 1e0u Cah you can g0 out with out wory about time. hogA isdatgM1 SleninmsTuods lslssge ai 1sdW 3ecomdl, you oan drive ih the Woy whac you 11ke. umod as yd.cow ey laab 1942 0C2 10 pnk unOLK p. Aomr ua2 For er omple, wheん You olon't have time, You con nogms 15n0 e to 29siq 000,2 1v0 abnal choose a best iwoy, For 4hose Pe0 5ons, 1 think foaby boog a 1oe al athoquis m d laidh olgqosq smoe ob vilV to have cor is n go0d iale asua 19) caueoad a sEo nortw xston o tmsy 1levs) sauso98 ad jon ob ano2u nogus sausosa

一番の解き方は分かるのですが他がわかりません

■電車,バス, 旅客機などの時刻表もよく見かけます。 時刻表を見て,次の問いに対する答えとして最も適当なものを①~④から選びなさい。 Fa First andard Time Station 11:30 13:30 9:30 7:30 Euston 15:38 £76 £54 11:38 13:34 9:38 Preston 16:04 £125 £89 14:08 0xenholme 18:03 £128 £92 12:01 14:01 16:01 Glasgow 1 How long does it take to go from Euston to Glasgow if we leave at 7:30? 04 hours and 21 minutes の4 hours and 31 minutes 34 hours and 41 minutes の4 hours and 51 minutes 2 What time do we have to leave Euston to get to Oxenholme by 2:30 p.m.? 0 7:30 2 9:30 の 11:30 ④ 13:30 3 How much does it cost for two people to travel standard class from Euston to Preston? 0 54 pounds 2 76 pounds O108 pounds の 152 pounds How many trains leave Preston for Glasgow in the morning? 0 one (2two 3 three 4) none 5 How much more do you have to pay if you change to first class when you go from Euston to Oxenholme? 0 22 pounds 2 33 pounds の36 pounds の 46 pounds

BIG DIPPERの答え持ってる方いませんか？？

D 1-74- p.92 本文中での意味を調べ。 学を読。 ロ-73 B単語を調べよう ヒげま。 Part 3, 77- には品詞を書こう。 Amebl oteor otob struck the Tohoku 意味のまとまりを意識しながら読もう。 O earthquake [3:r0kwèik] A 本文を読もう wooden [wúdn] 1bta oainte region [ri:d3on] PCLG M 2 severe [siviar] raft [ráeft]| 2BviM m at の from *time to time 1 In 2011,/ a large earthquake and tsunami a asibl ges9aib esw J1 3manner [maénar] harvest [há:rvast]| region. // teuo 9n0 seed の rope [róup] | workshop [wá:rkja:p]|| D9SITT C1OLKGE 0 equipment (ikwipmant|| oyster farming in Japan / for 300 years. // shell [fél] 6 tie [tái] p1sm bnee ot bennslg 「2 *wash away idessl0 9on OIn Japan, oysters are grown baga" 2 19avo 。 C 本文を確認しよう jgsviM The First, / oyster farmers put ropes of shells / into the sea a.()に入る適当な語を本文から抜き出そう。 fron OSeed oysters grow / on e 1on asww aidi19woll organtzed the 1. What happened in 2011? France Ok ropes are tied / to a big wooden raft. // Fronca A large( and tsunami struck the(0 9qyi )( 9ved 2. How do Japanese oyster farmers grow seed oysters? bolle, 1 bluoo yor They grow them on( the shells. // OFrom time to time, / farmers pull the rafts / to bnoose 01 10na1stavoOTof ) on ropes. them=seed oysters P うad uo baib in pa 3. What did the tsunami wash away in Miyagi? lis nidbyovs bge Joined the projcct and solved Bh ), rafts, ropes, and other dotanutrol better place / with their boats. // ®After harvesting, / farme - It washed away( 1 yord) 9eus298 sib。 ldong.idodw needed for oyster farming. oysters to their workshops. // ®There, / the oysters are washed and )に適当な日本語を入れよう。 を benioi とesinegmdomel Sorted, / and the meat is taken from the shells. //19 m wo ei 1- )年の歴史をもつ, 日本の(1計をたて)の本場であ 2191つunsn Swor. 2011年の東日本大震災は,(ア 11ogenst 宮城に,深刻な(ウ Jn9mgiupe KI622999n s9rdt betsnob )を与えた。 3 ®The tsunami washed away / seed oysters, rafts, ropes, / and other (日本のカキ養殖) 官城ではカキを にPローズ/量闘特的inigmoo )に の 海に(エ前質を日)が付いたロープを入れる。ロープは大きな木製の(オ equipment / needed for oyster farming. // @ Some farmers even lost bevi びつけられる。 aloupdinss oh lo adinom wwel s niduiW 2(カンスの進)が貝殻に付着して成長する。 ansgsl jporbiW" 3 しばしば,ボートでいかだを(キ dongr 9n mot their boats and workshops. // )@It seemed / that their hope 0! LGLe e1g" )へ移動する。 bO収穫後,カキは(2 )で洗浄され, (ケ row)され,身が貝殻 Continuing oyster farming / was washed away as well. // (コのカキ Tnsgal glad 音読回数を チェック! 3((サ )による被害) )もなくなったかに見え カキ養殖に必要なものが流され, カキ養殖を続ける(シ

この回答について添削お願いします🙇 ちなみに58語です

Grade Pre-2 5 ライティング あなたは、外国人の知り合いから以下の OUESTION をされました。 QUESTION について、あなたの意見とその理由を2つ英文で書きなさい。 語数の目安は50語~60語です。0 16 Tmorgul nsad 呼合は、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。 19 年谷が QUESTION に対応していないと判断された場合は、0点と採点されることが あります。QUESTION をよく読んでから答えてください。 nomA todgiik22lava Do you think it is a good idea for people to have a car? QUESTION 20nlgnig torg pu uc go cpgu ou ouG bjaus ro uuogpcE 25, I de, I hoye tm reasons, First, if you have a TsV Vaid slidw aaigs 2ト is9m oto 8 G 0 on copcCDon Tu pG CL Cah you can g0 out mithout wowy about time. hogKA isdmuM 1s S lenimsT uods Islsge ei 1sdW 56c0ndl, you 0an drive 'ih the Woy whac you like. eles guoV vd owrus Yud ol 2nslev 2oli For er omple, wher choose a best wey, Foy those e0 sons, 1 think You 1Ogs 19io he to 2 000,21vo aune! Sondo olont hare fime, you con INPA qo 20uue Lbcobje ug per 9 u Suhoua 12 Dor g Boogq fqess to have Cor i 9000l idea.nu gorcd goog 1wsl caUBOsa ha 1S yadi nodw XBI97 ol 105W 21levs sausnoa 1 lool ot smd vad 1on ob etaau nogus 52US23

この微分の計算過程教えていただきたいです🙇‍♀️

微が 合(Sind+sin20)((0SG-cos20) ((+2cos0)(I-cos0) (8c0s9+4c050-3)

右側教えていただけるとありがたいです。

「Compared with other characters / in contemporary children's books, / the 教科書 pp.120-12 Kewpies were drawn in a much simpler wav. / hey were unique at tnat time. // 'Some wondered, / "Are the Kewpies bovs oirls2" // °In fact, ' Liey or have no clear gender. They were loved by adults / as well as children. // They were the first "characters for everyone." // °Soon / the Kewpies became the best-known illustrated characters/ in the U.S. // 8 PAs the Kewpies became more and more popular, / many people asked KOse 2 to make a Kewpie doll. // 9 Rose made a sample model,/ and Kewpie dolls began to be mass-produced / in 1912. //They created a sensation / around the 0 G world. I/“People saw the dolls stretching out their arms / with a welcoming 2 smile. //They seemed to be wishing everyone / to be happy. / vot To atol yart evp csgue