Don't drink coffee before you go to bed. You(won't/don't) sleep well. ( )の中の正しい語を選んで下さい。お願いします。

間違っているところがあったら教えていただきたいです🙇‍♂️

4 1 Choose the best answer to fill in the blanks. (1) (1) You should ( ) or he might get lung cancer. ①get him stopped smoking 3 have him stopped smoking 2 get him to stop smoking have him to stop smoking /13 (京都女子大 ) ①great (2) The more money he had, the (y 2 greater ) care he had to take of security. 3 more greater (玉川大) most greatest (3) When I was in high school, I ( I have belonged belonged ) to the badminton club. 3 was belonging belong (南山大 ) 1) it. (4) I prefer playing baseball ( I to watching 2 to watch than (崇城大改) 3 for watching 4 watch (5) He just left home a minute ago, so he ( 1 cannot go 3 must be gone (6) "That's not your car." "My car ( 1 is being ) repaired, so I borrowed my brother's car." ③3 needs ) far. 2 cannot have gone (近畿大) ④must go (南山大 ) ( 大阪学院大 ) THIO 4 is under 2 wants (7) A knowledge of science is ( ) great use to everyone. 1 at 2 for 3 of 4 with (8) I wish ( ①having 3 I had 4 I will have (共立女子大) enough money to buy the computer game. 2 having had (9) His name is known ( ) everybody in this group. 1 as 2 with 3 for 4 to (京都文教大) ). so does Bill 4 Bill does so (駒澤大) (10) Bessie likes jazz dance very much, and ( 2 so Bill does ) help me if you don't have time. I can do the job myself. 1 Bill does (11) You ( 1 aren't able to 2 don't have to 3 aren't going to 4 should to 各種 ( 神奈川工科大) (12) India has the second ( ) population in the world. 1 large 2 largest 3 many ④numerous (千葉工業大) (13) Jack and Bill will meet me on Wednesday and Thursday ( ). ①respectably 2 respectively 3 irrespectively likely (松山大

数学Iの絶対値を含む関数のグラフです どうしてこのように場合分けができるのかが分かりません。答えのように-1や2などの数字はどこから出てくるのでしょうか 解説お願いしますm(_ _)m

*(2) y=x+1\-\x-2\

赤ペンのところの変形がなぜそうなるのかを教えていただきたいです。

1-(1 - 3 sin² 2x x-01-(1-sin² x) (3)lim 1-cos 3x = lim x→01-cos2x = lim sin23 x→0 sin2x = lim x-0 (3) 3-2 x 2 3 x 2sinz 3-2 2x (Sin x ) 2 2 山 || 9-4

この部分はどうやって導いているですか？？教えて欲しいです！ サクシード数IIの485の（2）です！

よって, 4a=2π-3 であるから cos4a = cos(2x-3a) = cos3a したがって cos4a=cos3ate, (2) cos4a= cos(2.2a) =2cos22a - 1 (4)(- から 487 (2) (a =2(2cos2 a-1)2-11. (3) (a =2(4cos a-4cos² a +1)-1 CM (4) a =8cosa-8cos² a +1 =EAS (A) (5) 34 496 cos3a=4cos³ a-3cosa EAS TR (6) 85 (1) より cos4a=cos3α であるから(左) (C) 8cosa-8cos² a +1=4cos³ a -3cosa する よって EVE-TV-ENS= C 498 188 of

(2)解説がなく、解き方が何もわからないので教えていただきたいです！ ←問題　　　　　　　　　　　答え→

Practice 43 ***** n -12, an=(n=1,2,3,……)を満たしている。 数列 {an} は, a1= (1) 2, 3, a を求めよ。 (2) α+1 を an と nで表せ。 k=1 これが正しいことを数学的帰納法を用いて証明せよ。

大至急です😵‍💫💦 29の青ボールペンのとこがなぜそうなるのかが分かりません😭解説お願いします。

□ 29 △ABC の辺BC の中点をMとし,∠AMB,∠AMCの 二等分線が辺 AB, AC と交わる点を,それぞれ D, E とする。 このとき,DE//BC であることを証明しなさい。 (90 0000000000 ヒント 28(2) 線分 DH, HE の長さを、それぞれ線分 DG の長さを用いて表す。 12 第1章 図形と相似 B D D A 2 2) BF:F を求め 1 点E CG EC xxx M

3行目のwouldは仮定法のwouldでしょうか？教えて頂きたいです。よろしくお願いいたします。

seemed a wilderness. The technological differences between Native and European C 実証する 20 cultures appeared to demonstrate the superiority of the newcomers. Machines The to increasingly would become the measure of man, and the very energies of conquest seemed to justify the victory. R (3) 1月

解き方を教えてください 答えが−11なのはわかっていますがなぜこの答えになるのかが理解できません。

(3) 絶対値が10より大きい整数のうち, もっ とも大きい負の数を答えなさい。

英語の分詞の問題です。 3と6と7を間違えたのですか、なぜそのような答えになるのかが分かりません。教えてください！

(11) F 1) Look at the (rising / risen) sun. It's very beautiful. (II) 2) They are looking for the (losing / lost) dog. シックは好きですか 3) Emma heard the (surprising / surprised) news from one of her friends. 19rt gnia stay priv 4) Be careful of the (breaking / broken) glass on the floor. Jasblend bed 5) Is this the famous picture (painting / painted) by Picasso? 6) The old man (living / lived) in that house is very kind. 7) What is the language (speaking / spoken) in your country? 8) The girl (working / worked) at the convenience store is my sister.