（3）で、なぜeveryone は複数なのにknows になるのか教えてください🙇‍♂️

JI curly (3) Mika loves Tom. Everyone Everyone knows knows it. that was sleepy. Mika loves Tom.

こんちゃ！おもちです！ いそぎです！ スピコンに出るので添削お願いします！ ↓ Hello, everyone . My name is Omoti . Today, I’m going to talk about my favorite memory of ... 続きを読む

80401を素因数分解せよ。この問題は恐らく工夫すれば解けると思うのですが、どのように工夫すれば良いのでしょうか？教えていただけると嬉しいです！

【大至急】高校COM英Ⅰ・Ⅱ 過去問の回答がなかったため、答え教えて頂きたいです。 量が多いですが回答お願いします🙇‍♀️🙇‍♀️

egral T |1 空欄の中にあてはまるものとして適当なものを選択肢ア~エの中から選んで答えなさ い。 (1) Every winter, colds are () at schools. back to you in two daye 7 broad common familiar I popular (2) The mechanics said "it will cost () about one million yen to fix your car." 7 me ni gnivil elgoog on me for me I to me discovered discovering I to discover Tronul not eggs beint evad noy bildida Toy no () Jog overy (1) T auge wel ht e emos G Bags amoe I and Jadi jud: (3) A good teacher enables students ( ) somethings for themselves. It 7 discover general I forever loot a lainitaned (A) emosed and learstal edT (8) temast [enditesubs vus 28846 oa A T 08 AN doum I has shocked was shocked I was shocking VISVS (4) Small children have teeth which usually fall out between the ages of five and twelve, after which they get t 19dtion I 7 false OK permanent od je tee 10 Tennib tot tuo og bloode ew () am becas redom yM (01) dadi Y daidw ➤ Jadw redjedw I bised I" (e) Tmort dem voy eveH .eniwi SIE ETotais e o "Joy madi to () ism t'nevad I M dans T get their () teeth. (5) It () for Tom to notice that his bike had been stolen. T shocked doure A dove A I -1-

正五角形の証明は理解できましたが、sinθ、cosθの証明がわかりません。 なんでCDベクトルは(cos2θ，sin2θ)で表わせるんですか？ 右側の図も何を表しているのか分かりません… 教えてくださるとうれしいです！

7577 2 ← p.577 p. 579 中心を0とするとき, AOをa, 言で表せ. D # DAXOBI 1+cos 0+cos 20+cos 30+cos 40=0, sin0+sin20+sin30+ AH=6 とおく. 正八角形の の内 正五角形 ABCDE において, AB+BC+CD+DE + EA = ① であること を証明せよ。 また,0=2/3のとき, sin40=0 をそれぞれ証明せよ.

教えてください お願いします🙏

Ver the questions. Emma: You're a popular animal photographer. You especially enjoy taking cat photos. I'd like (1) know your secret for (2) take great photos! Iwago: Thank you. My secret is to love cats. (3) To spend a lot of time with them is the key. When you understand their lifestyles, you can find chances for wonderful photos. Emma: When did you decide to become an animal photographer? Iwago: When I was 19. My father went to the Galapagos Islands to take photos. I went there to help him. Boobies hatched from eggs (4) ( ) front of my eyes. A sea lion patted my shoulder. I was happy (5) get close to them. Those experiences were exciting. Emma: (6) ( ) do you take photographs of nature? Iwago: Today, (7) many children don't have (see / in the wild / nature / to / a chance). want to take pictures in order to develop their interest. We have lessons to learn from nature. We are part of it. We are in nature's circle of life. We must remember that. Emma: I agree. Thank you very much.

A~Cの問いを教えてください！ お願いします🙏

answer the questions. Emma: You're a popular animal photographer. You especially enjoy taking cat photos. I'd like (1) know your secret for (2) take great photos! Iwago: Thank you. My secret is to love cats. (3) To spend a lot of time with them is the key. When you understand their lifestyles, you can find chances for wonderful photos. Emma: When did you decide to become an animal photographer? Iwago: When I was 19. My father went to the Galapagos Islands to take photos. I went there to help him. Boobies hatched from eggs (4) ( ) front of my eyes. A sea lion patted my shoulder. I was happy (5) get close to them. Those experiences were exciting. / Emma: (6) ( ) do you take photographs of nature? Iwago: Today, (7) many children don't have (see / in the wild / nature / to / a chance). I want to take pictures in order to develop their interest. We have lessons to learn from nature. We are part of it. We are in nature's circle of life. We must remember that. Emma: I agree. Thank you very much.

至急です💦 教えてくださると助かります🙇🏻‍♀️🙇🏻‍♀️

(1) I am looking forward to (join) the party. Juno) sred tisw od i (2) The (five) month of the year is May. (3) I don't know the boy (stand) by the door. stood nch (4) New York is the second (large ) city in the world. (5) My father likes reading books (write) in English. (6) She is (ill) than she was yesterday. (7) The (rise) sun (see) from here is very beautiful. hner (if becan (8) Who is that girl (talk) to Mary? (10) (9) I am very fond of (lie) on the grass. A kitchen is a room (use) for cooking. (11) Has the game (begin) yet ? (12) Both Tom and I (be) late for school yesterday. gled u so tired (13) They are very good (speak) of English. uo in Nothing is (precious) than love. not catch h ) AST en could not is fine next ) aid qual (14) (15) (16) (17) (18) We can learn many things by (read) books. (19) Let's leave here when he (come) back. (20) The volleyball match was (excite) to many people. Wron m SPOROOD two og to We will go shopping if it (be) fine tomorrow. De wh Kyoto is one of the (famous) cities in the world. English is a language (speak) in many countries. PL Son

理解の質量パーセント濃度の問題です。 (3)の解説がよくわかりません。水を蒸発させても溶質の量は変わらないと思うのですが、この回答では変わっていることになっています。教えていただきたいです。

17 次の実験について,あとの問いに答えなさい。 なお,表は,水表(表中の数値の単位はg) 温度 物質 100g に溶ける物質の最大の質量と温度との関係をまとめたものである。 また、表中の物質 a~d のいずれか1つはミョウバンである。 〈愛媛〉 実験 1 20℃の水10gとミョウバン3.0gを試験管に入れてよく振ったと ころ, 一部が溶け残った。 この試験管を加熱して温度を60℃まで上げ ると, ミョウバンはすべて溶けた。 次に、この試験管を冷却すると, ミョウバンの結晶が出てきた。 ただし, 水の蒸発はないものとする。 実験2 40℃の水100g に硝酸カリウムを溶けるだけ溶かして飽和水溶液をつくり、この飽和水溶液をゆっくり 加熱して,10gの水を蒸発させた。 加熱をやめ、温度を20℃まで下げると、硝酸カリウムの結晶が出てきた。 (1) ミョウバンは表のどの物質か。 最も適当なものを, 表のa~dから1つ選びなさい。 (2)実験1で,温度を60℃から結晶が出始めるまで下げていくとき, ア 時間と水溶液の質量パーセント濃度との関係を表すグラフはどれか。 Am 最も適当なものを、 右のア〜エから1つ選びなさい。 (3) 実験2で40℃の硝酸カリウム飽和水溶液の質量パーセント濃度 は何%か。 四捨五入して整数で求めなさい。 % (4) 実験2で出てきた硝酸カリウムの結晶はおよそ何gか。 最も適当 なものを,次のア~エから1つ選びなさい。 ア 26g イ 32g ウ 35g エ58g 8 濃度 38 38 38 39 40 6 11 24 57 321 179 204 238 287 362 d 3 5 9 15 24 硝酸カリウム 13 32 64 109 169 310 濃度 a b 時間 0°C 20°C 40°C 60°C 80°C t 濃 度 SLOVE I 濃度 時間 t 時間 時間 t;ミョウバンの結晶が出始める直前の時間 t

回答教えて頂きたいです🙇🏻‍♀️

2. A: What's ( ) with you? You look pale? B: I lost my cell phone. My parents gave it to me for my birthday and it cost a lot of money. I crowded 7 confident wrong angry