留学中の高校二年生です。(同じ文章で質問をしています) グレード11のPre-Calcurus(微積分)を取っているのですが、分からない問題があります。恐らく高一でやった問題もあるのですが、解き方を忘れたので教えて欲しいです。また日本でやらない問題もあるの思います。わかるも... 続きを読む

SHOW ALL STEPS FOR FULL MARKS. CORRECT ANSWER WITH NO WORK SHOWN= NO MARKS. 9 Determine the measure of ZN to the nearest tenth of a degree. a. Going into Pre-Calculus 11 Review Sheet - part 1 = 33 marks M 7 57.4° 20⁰° K d a. 29.5 cm 13 2. Determine the length of side d to the nearest tenth of a centimetre. F 13 E b. 61.7° N 70° D 10.1 cm 27.7 cm 7 13 84 Determine sin G and cos G to the nearest hundredth. 85 a. sin G = 0.99; cos G = 6.54 b. sin G= 0.15; cos G = 0.99 c. 32.6° E C. 10.7 cm d. 28.3° d. 3.7 cm c. sin G=1.01; cos G = 0.15 @sin G=0.99; cos G = 0.15

英表

I hope 2. その質問は、答えるのが簡単だった。 The question was easy (answer / answered / to answer ). 3. おしゃべりをやめて、 私の言うことを聞きなさい。 Stop ( talking / talked / to talk) and listen to me. 4.私は、沖縄で泳いだことを決して忘れないだろう。 I will never forget (swim /swimming / to swim) in Okinawa. 5. 祖母は、目を閉じて私の話を聞いた。 My grandmother listened to me with her eyes ( close / closing / close 2 The sentences a) and b) should have almost the same meaning. Fi blanks and complete the sentences. 総合 business. 1. a) It happened that my father was away b) My father ( )( )( ) ( 2. a) It seemed that Masako was b) Masako ( ) ( ) ( ) ( on ) away on business. concentrating on her studies. studies. studies. ) on her ) on her 3. a) It is said that the product was imported to Japan in the Edo per b) The product is said ( ) ( ) ( ) ( ) to Japan in the Edo 4. a) Because I practiced judo all morning, I am very tired now. b) ( ) ( ) ( ) all morning, I am very tired now. 5. a) Her hands were shaking when she was talking with the movie s b) She was talking with the movie star with ( )()(). 6. a) It appears that there is a misunderstanding between them. b) There ( )( )( ) ( ) a misunderstanding between them.

英文を完成させる問題がわからないので 教えていただきたいです。

B 日本語に合うように英文を完成させなさい。 1. 彼の名前は私たちの町のみんなに知られている。 how 100% ) everyone in our town. His name is ( ) ( 2. 私はこの質問にどう答えていいかわかりません。 I have no idea ( 3. 勉強で忙しくて、 I am ( ) answer this question. ) ( 今夜のパーティーには行けません。 ) busy studying ( ) go to the party tonight.

教えて欲しいです。

26 次の英文の [ (1) He ( (1) Let's try やってみよう! (2) (2) We ( (3) I ( (4) She ( (5) They ( ) to read books. 27 次の各組の英文がほぼ同じ意味になるように,( She can take a dog for a walk. She ( ) ( ) ( (3) [ ]内の語を適当な現在の形にして, ( ) going to play baseball. [be] will play a video game. ) ( 28 例のように,( ) able to speak English. [be] ) going to write a letter. [be] ) to go there. [have] [have] )( (3) You must brush your teeth. You ( ) ( KESS I will go to the zoo. (できるだろう) 内に書きなさい。 ) brush your teeth. ) 内の意味を表す文に直しなさい｡ )内に適当な語を書きなさい。 CROW (take ~ for a walk (〜を散歩に連れて行く)) 25060 ) take a dog for a walk. ) play a video game. Let's "} (1) He will answer the question. ( できるだろう) He ( ) ( ) ( ) ( ( 2 ) You will read the book. (しなくてはならないだろう) ) ( (video game (テレビゲーム)) You ( ) ( ) ( (3) They can play soccer. (できるかもしれない) They ( ) ( ) ( ) ( 29 助動詞を[ ]内の語句に変えて、 次の英文を書きかえなさい。 Can you speak English? [be able to] (1) ) you ( ) ( will not play soccer next Sunday. [be going to] 1( ) ( ) (vostés) ( I will be able to go to the zoo. (brush ( (歯を) みがく)〕 answer the question. ) the book. ) play soccer. ) speak English? ) play soccer next Sunday. -19

式を書き起こすのが難しかったため、画像に質問が書いてあります。 よろしくお願いします🙇

1. 導関数の定義から cos 5æ の導関数の式を導け。 1 answer: 三角関数の差を積に変える公式 より、 ここで、 (cos 5x)' = lim h→0 したがって、 cos a-cos β= -2sin を使うと、ん→0のとき→0より、 (22) また、 sin 5x の連続性より、 ↑ 分かりません。 cos(5(x + h)) - cos 5x h lim x-0 sin x IC sin h lim h→0 h (cos 5x)' a- = 2 = 1 sin =1 a + B 2 これがどうやって~ L 5 lim sin 5x + h = sin 5x h→0 2 -5 sin lim -5 h→0 2 5k 10x + 5h 2 2 10x + 5h 2 lim sin sin h→0 形されたのか? sinh h 5x sin [この波線を] [sin これは と変形させたものですか? lim-5 ho 10 11/2/2 x + =/=/h = sin 5 x + ² /h sin Ih l=1 3 この5はどこに行ったんですか? 書きながら思ったんですが先に計算して 最後にここにつけたということですか?

(2)、(3)、(4)の解き方教えてください！ 解説もお願いします<(_ _)>

16 右の図において, 3 点 A, B, Cの座標はそ れぞれ A(6,0), B (5,3), C (0, 4) である。 線分BC上に点Pをとり、 直線 OP と直線AB の交点を Q とする。 次の問いに答えよ。 y (8) C A P B A IC (1) 直線BC の方程式を求めよ。 (2) OP=AP となるとき, 点Pの座標を求めよ。 (3) 直線 OP によって四角形OABCの面積が2等分されるとき, 点Pの座標を求めよ。 (4) OPC=△QPB となるとき, 点 Q の座標を求めよ。

分かる方お願いします

38. Choose the best answer to fill in the blanks. (1) lis szport 13 (1) A: When do I need to register by? of consada e'neoblido sdr to ogsinsvbs 2001 voul (1) B: ( ) mont yswn iqol A: OK. So any time is fine. lo seu obam It's too late now. 3 It's up to you. dhiw qu som gb.juq 2 liYou need to malog s griezuszib 1A (S) 4 It's by the desk. (広島経済大) batal bovl DU (2) Linda: ( ) SHOP Bratar bio ath in toqui Adam: Sure. How can I help you? notes Linda: I need to go to the supermarket tomorrow. I'll appreciate it very much if you can Ⓒ viletened D vilanoinstal (1) Testos dosaga give me a ride. dog noy SIA (A) 1 Do you have the time? 3 Where can I ask for help? bus tom. (3) Mary: Everyone will be here soon. Judy: Hey, that salad looks really good. Do you mind if I try some? Mary: ( vilsvastabos ) Judy Thanks a lot. Mmm... It tastes great. 1 No, not at all. Go ahead. 3 Yes, I do mind. promiser 2 Who can help me out? 14 Would you do me a favor? 2 I have no reason. 4 Are you sure it's okay? relly (二松学舎大) agiton (1 lil Jon al 11 EN (名城大)

分かる方教えてください🙇‍♂️

26 1 Choose the best answer to fill in the blanks. (15) (1) Peter ( ) for ten years next month. 1 teaches 3 will teach (3) Our teacher is ( likely (2) In my class, there are three students from abroad. One is from England and ( are from Australia. 1 another (4) My father is ( 1 more tall 2 others (5) My parents objected ( 1 to my climbing 3 me to climbing (8) ( (6) She had to shout to make herself ( 2 hear 1 have heard 1 Judging from 3 Though 2 will be teaching 4 will have taught ) to come by the time we promised to get together. 2 possible 3 probable 4 definite ) of the two men standing at the gate. 2 taller 3 the tall 3 the other (7) The project could be called a success, all things ( 11 consider 2 considered 3 considering ) the mountain alone in winter. 2 me of climbing 4 on me to climb TOT ) the sky, it will rain this afternoon. (10) We are now in the ( 1 late ). 3 heard (11) All teachers and students are not ( 1 necessarily 2 necessary 4 the others ) half of our training camp. 3 later 2 latter 4 the taller (9) You must leave now; ( ), you will be late for your social studies class. 1 instead 2 therefore 3 otherwise 4 accordingly 4 hearing 2 Generally speaking 4 It being 4 to consider (13) Next week's seminar ought to provide ( 1 ours (2) our 4 last ) wise and hardworking. 3 need 4 needed (12) ( ) had the war begun when terrorists hijacked a plane. 1 The moment 2 No wonder 3 Hardly 4 As soon as /13 ) with a lot of new information. 3 ourselves 4 us made er discr deceived ( 東京電機大 ) Intentio e you go prepare e two g notice (京都産業大) (関西学院大 ) THIOS (千葉工業大) Gs not lil aimless NT 13 (実践女子大) (摂南大) (大阪学院大 ) chance (國學院大) (二松学舎大 SE 否定 not alwa not quit けではな • I not at (センター試験) lot ~ ei •I (城西大 N 全体否定 I する ardly N SOO A

値域の問題について質問です。区間表記(interval notationと書いてあるところ)で、どうやったら地域が求められるかを知りたいです。 (-∞,0)U(0,5/2)U(5/2,∞)のところです。

3 Show X 2x-5 clear work. Write answer in both set and 3. Find the domain of f(x) interval notation. 100 [X+0] me bas instiqup 31 12x-5F01 & £c ! VABV3 no f(x)=2x-5 X70, ² Chalonia sex D: {x/x+0, {} f(x)= 2x-5-3x (x-5)x X70 or 2x-SFO x = { * denominator FO - ugerral) D. (-∞0,0) 0 (07²) U(²,00) EXI XEROX70 X 75 tion for the

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.