考え方のところに(3)組み合わせに注意とありますが、どのような組み合わせを作ったらいいのですか？

Check 例題14/｢積和,和→積の公式の利用」 次の値を求めよ. 5 π TT (1) 4 sin cos 12 12 2 4 oos & cos & cos + 1 COS TT COS 9 9 (3 (Amie (2) 5 COS 12 1 FEB 2 25 (1) () () A sina cos B={sin (a+ß)+sin(a− B)} (2) (†)→(fi) MÃït cos A-cos B=-2 sin 2D A+B A-B (③) 組み合わせに注意して,(積)→(和)の公式を利用する. -sin- 5 Aniatonia Q200+; (1) 4sin 12" TT COS cos 12 π -π+ 12 = 4 + 1/2 (sin ( 12² -2(sin+sin)-2(1+)-2+√5 = -T-COS COS MO=1 1 2 3 π 12 COS +sin COS FR + COS == 3 -2 sin- = (2) COS π -π - 12 12, 5 π π+ 12 12 2 T 9 9 9 4 2 4 2 - 1 {cos (+ x + 3 *) + cos (+*+-+)|cos = COS 9 2 1007108-117 π 12 2 (3) cos cos cos=(coscos 7) COS COS T COS 1 --cos+cos+cos COS 9 4 5 12] π =-2 sin sin 4 ON of 2NOX-OA.cos MOA 200 AO MO 082 20/242 MO 2xM060) =-2-2-41 2 TT COS 4 4 9 π 6 sin √2 3 1 -- 1008 4 + 1 + 1 + + cos 5-1 COS COS 4 9 42 4 9 8 TCOS COS 507 -π- 12 2 MO 12 9 +cos co π 510 9 1 ==(-1)005 + + +008 1 x COS -212002²+ $ 200 COS 2π 9 9 2 9 1 1 9 22 (cos ( ²2 7 + 7) + cos (2x - 5) T) | 1 E 9 9 9 *** gia ･①を利用する. 2② を利用する. OMATO 積→和 ①で T 200 555 α= π, B= 12 と考える. 9 8800+0200 AO |和→積 5 \*=XQ |A=iz*, B= =127, B=122 と考える. 5) 9 hie MOAX 200 XOM niz AO Ania+onia cos a cos 9 TXOMA 200 (cos(a+B) π 12 +cos (a-B)} 01 Jet |第4

mainstreamⅢ chapter18 章末問題 解答教えてください！

6 Chapter 18 Comprehension a. On the basis of Gurdon's research, Yamanaka revealed that specialized cells from a mature Choose the appropriate answer. body can be transformed into iPS cells. frog. b. Gurdon placed cells from the skin of mice into an unfertilized egg cell of a c. Yamanaka took cells from the blood of mice and transformed them into a baby. d. The only difference between Gurdon's and Yamanaka's experiments was what cells they used. e. Organ rejection will no longer be a problem because it has become possible to develop organs from the patients' own cells. f. iPS cells will soon make it possible to cure all types of diseases. g. Yamanaka admits that iPS technology has done harm in some cases. h. Even as a scientist Professor Yamanaka believed that his mother saw his father's ghost. i. Professor Yamanaka has never thought of giving up research. found iPS ce j. What Professor Yamanaka wanted to say in the speech was what seems unfortunate at first may turn out to be fortunate in the end. not e mes B Choose the most appropriate main theme. a. John Gurdon and Shinya Yamanaka won the Nobel Prize because they helped each other for 40 years to create iPS cells. Chapter 18 | Minis SO 15 b. We should be careful about new technology because it takes time to put it into use and it can do harm. 24 c. Professor Yamanaka has experienced challenges in his life but they were also opportunities, one of which led to the Nobel Prize.

12 more than 4 timesとはどういう意味ですか？？

47. MATHEMATICAL CONNECTIONS In ZABC, BX is in the interior of the angle, mZABX is 12 more than 4 times m/CBX, and m/ABC = 92°. a. Draw a diagram to represent the situation. b. Write and solve an equation to find mZABX and m/CBX.

【大至急お願いします🙇‍♀️】 高校2年 英語表現です ③の答えを教えて欲しいです！ 今までのレッスンからすると2枚目の方の画像で使われてる文法で英作をしなければならないのですが、③がわかりません、、、

3 Put the Japanese parts of the passage into English. Genre risq svib Dear Ms. Maria Strong, SH phow I am writing to ask you about the “Let's Save Nature" program in Australia. ① それ はとても人気のあるプログラムにちがいありません.② そのプログラムに関していくつか質問し てもよろしいですか. First, ③ 自分のホストファミリーを選ぶことができるでしょうか. Second, ④ お金をいくら持っていくべきでしょうか. I look forward to your reply. 10 Best regards, art. To MINAMI Jun

全て易しい解説お願いします🙏

問8 次の英文の( )内に入る語句として、もっとも適切なものをア~ウから選びなさい。 28336 The book was () on the bookshelf. 7. lying 1. lain . lied 2 John ( ) me to a cup of coffee. ATO 7. bought 1. gave 3Computers () us a . treated #><A###@VARAJUSAAS lot of time. A „JABÉO . take 7. make 1. save NJŠEXJUS JEANS ) never studied English before he went to the U.S. had Ichiro( 7. has 1. have I could see from her face that she ( ) a bad message. A 7. has received 1. had received . receives 333USS RO She () be a polite person to do such a thing.03503020 7. cannot 1. dare not . must not 2M RSS=ODAⒸ

②ではダメなのですか？

(18) (19) The school has a laboratory ( ) students can perform their own experiments. 大〉 実験室 ① that ② which ③in that ④ in which [中の話をは語句を (19) 適切な

大きい1番わからないです、 教えてください🥲 書いてあるところ合ってるかも確認してほしいです。

形の受動態 ました。 られました。 過去分詞〉で されなけれ 表現がやわ います. う意味にな ズミによっ した. れてしまっ 過去分詞 ~ ? -過去分詞) を尋ねる場 文を Who 過去分詞) +過去分 een + 過去 練習問題 1.次の英文を下線部を主語にして書きかえなさい.なさい。 (1) Shakespeare wrote Hamlet. → Hamlet (2) They don't speak English in this country. English (3) They have just closed the store. →The store → (4) My father is making a doghouse now. →A doghouse (5) We can see a lot of stars in the sky. → A lot of stars (S) ETE (2) このケーキはだれによって作られましたか. Who (was ) this cake (made) by? 1. oft Intimised om (1)-1 by Shakespeare. に適当な語を入れなさい . 2. 次の日本語に合うように( (1)私たちは昨夜, パーティーに招待されました。 We(were )(invited) to the party last night. in this country. by my father now. ai bates 3. 次の日本語に合うように英文を完成しなさい. (1) この教会はいつ建てられましたか. When (2) プールは今清掃中です . The pool (3)その時,トイレは使用中だった. The bathroom was (wa) (being) at that time. (4) この宿題は今週の金曜日までに終えなければな い。 This homework(must) (be) finished by this Friday. (5) この問題は5年以上にわたって議論されてきた. (1) This problem has (been) (for) over five window] in the sky.. is being being cleaned was this church built) ( (4) あなたの手紙はもうすぐ届けられるでしょう. (our letter will be Shakespeare 「シェークスピア」 (2) (3) 動作 「する側」 が一般の人々である場 合や明らかな場合も <by ~>は省略される. →TBYI ② ima elℓ (2) → atodbow red bodaitse maca (3)→4) (4) 3 ヒント (5) 2 (2)→ TRYI Ⓡ ? doghouse 「犬小屋｣ now. (3) 行き先はまだ決まっていません. The destination_hashot been decided deliveredsoon. (3) years. ( andol gob shit d yet. 「(ケーキなどを)作る」 make 250 「使用中」 → 「使用され ていた」 bathroom 「トイレ 浴室｣ all duga gof stil st (4)→2 終えなければならな 「い」= 「終えられなけ ればならない」 (5)→4) 「~を議論する」 discuss 3. (1) 疑問詞の後は Yes/No 疑問文の語順. 「~を建てる」 build の 過去分詞は built. (2) 「清掃中」 ｢掃除され ているところだ」 (3) destination 「行き先」 (4) 「~を届ける」 deliver これは何て言うの? 英語で Say it! ▶▶ 21

グラフ上にあるマイナス8とは、なんですか？

30 次の関数の値域を求めよ。 (1) y=-3x+1 (0≦x≦3) 1 0 -8 + 3 x よって、値域は LATOROM -8=y=1

このお話はまとめるとどういう話なのでしょうか？

Mama's Bank Account (1) I am Katrin. When I was a child, all my family lived in a small house in San Francisco. My family members were Mama, Papa, my elder brother Nels, my younger sisters Christine and Dagmar, and I. We were immigrants from Norway. I remember that every Saturday night Papa brought home a little envelope with his pay in it. Mama would sit down by the kitchen table with a serious look. She was counting it out. There would be several piles of coins on the table. "These are the rent," Mama would say, and set aside a big pile of coins. "For the grocer." She set aside another pile of coins. "For Katrin's shoes," and Mama counted out the coins. "I'll need a notebook this week." Nels said, and Mama put aside a ten-cent coin. At last, Papa would ask, "Is that all?" Mama would nod and say, "That's good. We don't have to go to the bank to withdraw money."

2と3と5がわかりません。教えてください🙇🏻‍♀️

Reading TI ERG HOITOM .noM Cappadocia* is a famous area in Turkey. It has a lot of rocks with strange shapes. Most of the rocks are very large. Because they gigs looked so strange, people thought it was very bad (look) at them. Mor (1) But now many people enjoy (2) (look) at them. The area became a 5 World Heritage Site* in 1985. volqm A noinst boom zid Tere db Bi 15 alus Cappadocia is also famous for its underground cities. People lived A-43 thiw pnom ribliza iw ou jarit oon saso14. M HATEMOUR MOITATE under the rock mountains. The size of the cities is (3)unbelievable. One of the largest cities has about ten underground stories and the deepest floor is more than 100 meters underground. There were even 10 churches, schools and restaurants. These underground cities were found around 1960. Later, scientists found that tens of thousands of Christians were living in the cities about 2,000 years ago. At that revo shovel time, the Roman emperor* killed many Christians, so they ran away from Rome and lived there. the answers to (5) these mysteries. There are many mysteries* about Cappadocia. Because it is in the A-44 UCSEHORS esert, the area is very hot in summer and very cold in winter. So why did people decide (4) (live) in such a hard place? And what did they do in the large underground cities? Scientists are still looking for gabloo * Cappadocia 「カッパドキア (地名)」 Christian 「キリスト教徒」 Tia World Heritage Site [ the Roman emperor 「ローマ皇帝｣ noffidable, sd Now 160 mystery [] 2 15分 Jovinent loorbe A 1253000 A A-42