四角5とそれ以外は合っているか教えて頂きたいです。🙇‍♀️

各組の文がほぼ同じ意味になるように ( (1) A scientist would not have drawn such a conclusion. If he had ) ( been ) a scientist, he would not have gi drawn such a conclusion.blo sie seit dgunda (bsif bad bad (2) But for your advice, I wouldn't have passed the exam. If it had not been ) ( for (n) your advice, I wouldn't have passed the exam. si linu How Tations bad bad IND (3) I'm sorry I can't swim like a dolphin. alted a (nativy 9780 Blu (3) p.316 I wish I could ) ( swim ) like a dolphin. dies mil povol ad2 (a) Sun Jul sanalysicalm yua boil (of staw bloda) voy Har won sisui (asad sad blowed blow) Ieud edi gass bad I 11 it 5 日本文の意味に合うように [ ]内の語句を並べかえなさい. (1) 私が言ったようにしていたら,成功しただろうに. 5 (1) p.314 36123 S If you [I, as, you, had, told, done ], you would have succeeded. RU-VAH If you have succeeded. に適当な語を入れなさい. (8 (2) 彼女はまるで小さな子どものように泣いた. egu used even bluo She [if, a little child, as, cried, she, were ]. She you would (1) p.322 (2) de in p.319, p.321 「~がなかったら｣ es Devered ISH (2) p.318 (3) 君はそろそろ髪を切ってもよいころだ. It [is, you, had, a haircut, time, about ]. It (4) 注意深いドライバーだったら, そんな事故は起こさなかっただろうに. A [ not, caused, driver, have, would, careful ] such an accident. A such an accident. won yined sd tablow (S) (8) (3) p.320 una may **** HO IDIS SU I Tuow terW (4) p.322 que oth ballois grindiga +JJ (8) IN JJJJJ 対話文 に入る最も適当な語句をa~dから選びなさい (1) A: Why don't you sing with us at our concert next week? B: I wish I (D), but I'm really a poor singer. son sinil & diy (s) a. can b) could c. couldn't d. didn't (2) A: I didn't go to my piano lesson yesterday because my bike broke down. B: You ( ) mine. I wasn't using it. a. borrowed b. can borrow c. could borrowhelm could have borrowedodd ipod FOR COMMUNICATION

4️⃣の問題分かりません😥 教えてください

142 CDI EFEX ANAL よって、∠BAC=∠EFB ① 2点A、Fが直線BCについて同じ側にあって、①が成り立 ことより、4点A.B.E.Fは同じ円周上にある。 右の図のように, 四角形 ABCD の4つの頂点は円Oの周上にあり, EF // CD であ る。このとき, △ABC ~ △EFD であることを証明しなさい。 B D

これあってますか？ 同じ意味の文を作る問題です。

5 The lines were thought to be canals) perhaps made by some kind They thought that the lines (Are) canals, perhaps made by some TIDT = It was ( thought) that the lines ( are ) canals, perhaps made by some... of intelligent beings. =

この問題の(2)(3)が分かりません 線分ABの長さdの求め方を教えていただきたいです。原点と点Aの長さをrと置いて解くらしいのですが、分かりません

平面上 F. Qk P4 & と 1770 (1) √√2²- √3² = (0,0), (1,0) (2) 原点と点への距離を トとおく。 このとき、点の座標は Acrcosa, rgina)と表せる。 点Aは楕円上の点なので、 2 (rose-1) ² 4 + B ² sin ² d r 3 = x=距離= Acrcosa, rsin α) + sind F(1,0) y X 12 2 2 t² sin d =1 3 2 + 45²³sin ²x = 1 3 = tan x x r² cos³d - 2rcosx +1 4 3r cos³d - brosa +3 22 3h²³ (cos³x + Sin²³α) - 6r cos α +2+ t²³sin³α = 0 1² ( 1 _ cos³d) - br cos α + 3√²³² +2 = 0 2 -p² cos²x 6h cosa +4h²³ + 2 {tan²=α + (-1) が成り立つ。 X12 Granal +< cosa <o Act, sind l= cos²2 0 ≤ cosa ≤ 1 a£t Sina cQd 2+(-30an) (4-c²s²2) - 6 cos sind +2=0

（4）の thisをある語に置き換えるという問題で模範解答はboiling （their potatoes/them）ですが to boil their potatoesではダメですか？

東京 suggesting a risk linked to, cooking some starchy foods in the microwave, including PANAS cereals and root vegetables. nová nayo si lo era When Betty Schwartz, professor of nutritional sciences at the Hebrew University of Jerusalem, saw her students heating jacket potatoes in the microwave on their lunchbreaks, she noticed small crystals inside their potatoes. rob When she analysed them, she found they were high in the chemical acrylamide, which can be a natural by-product of cooking. Schwartz asked her students to boil their potatoes instead, and found that this didn't create acrylamide, which she says forms in higher temperatures in the microwave. all not ber pb This is a concern because animal studies have shown that acrylamide acts as a carcinogen because it interferes with cell's DNA, but evidence in humans is limited. There is some research to suggest that microwaves are more favourable to the growth of acrylamide than other methods of cooking. "At 100°C (212°F), there's enough energy to alter the automatic joints between molecules to produce a molecule with much higher energy, which can react with DNA, which induces mutations," says Schwartz. "When you have many mutations it can produce cancer." Animal studies have shown this to be the case with acrylamides. 英語 9 the microwave. One way around this is to soak the potatoes in water before putting them in db.cl tenia ng berig adi wad 14 nos

解き方あっていますか？💦 それとかっこをつけている部分っていりませんか？

項 式 25 数列 {an}の初項から第n項までの和SnがSn=34-2 であ 0 るとする｡ (1) a1 を求めよ。 (2) an+1 を anで表せ。 E

写真の問題は、f(a)×f(0)をやる前に極値を持つことを増減表、もしくはf’(t)のDが0より大きいことを用いて示す必要ってないんですか？？

例題225 3本の接線が引けるための条件(2) 点P(a,b) から曲線 y=x2x に異なる3本の接線が引けるとき,点 P(α, b) の存在範囲を図示せよ. 考え方 曲線上の点(t, -2t) における接線の方程式に(a,b) を代入した3次方程式が,異 なる3つの実数解をもつための条件をα bに関する不等式で表す. |解答 y=x-2x より,y'=3x2-2 SA したがって, 曲線上の点(t, -2t) における接線の方程 式は、 y-(t³-2t)=(3t² − 2)(x −t) つまり, y=(3t2-2)x-2t3 この直線が点(a,b) を通るので, b=(3t²-2) a 2t³ ANAL り 2t3-3at2+2a+b=0 - b=0...... tの方程式①が異なる3つの実数解をもつような(a,b) ←話を変換する の条件を求める. f(t)=2t3-3at2+2a+6 とおくと, STARS f'(t)=6t2-6at=6t(t-a) INSC f'(t)=0 とすると, t=0, a したがって, ① が異なる3つの実数解をもつのは, y=f(t) のグラフがt軸と異なる3点で交わるときより, a≠0かつf(0)・f(a)<0 336E2 f(0) f(a)=(2a+b)(-a²+2a+b) <0より, |2a+b<0 [2a+b>0 1-a³+2a+b<0 [b>-2a つまり, b<a³-2a よって、求める領域は, 450 64 右の図の斜線部分で, 界線は含まない. または または Wa 業式 -a³+2a+b>0 [b<-2a b>a³-2a ba b=a³-2al Nau はグラフで考えよ √2 a b=-2a a>0 のとき ƒ(0)>0 A a a f(a)<0 a < 0 のとき f(a)>0 ! XC x f(0)<0 f(a) と f(0) が異符 号 2015 a=0のとき, f(0) f(a) ={f(0)}20 より, α = 0 は f(0) f(a)<0に含ま れている. 原点で接する.

英語の質問です。 A previous analysis of large pilot databases conducted in the United States showed no meaningful difference in the accident rate... 続きを読む

①、②答え教えて下さい。書き込んでいる所は気にしないで大丈夫です。

STUDY IT! boop TIMOT Are human emotions understood by AI?. Some people keep a pet robot. The owner's facial expressions and voice are collected and analyzed by AI. When the owner is kind, the pet becomes friendly. But emotion isn't created by AI technology yet. STUDY IT! ②30 art 22 How will AI develop in the future? Do you think robots will have emotions someday?

どちらの方が一般的に使って解かれていますか？ 2枚目が学校で解いたものです （それぞれ問題は違います💦）

次の条件式で表される数列{an}の一般項を求めよ。 (1) a₁=1, an+1=3an+4 @ (2) a₁-3, an+1=-an+2 (¹) DE A++ A = 3 (Aut A) - ® <pptall And = 2 An-2A-² 00¹5 4=2A L. A=2 @=atriz Aner + 2 = 2 (a₁ + 2) -- @ ha = Antlerce ba=A₁+2= (+2=3 Ⓒ₁² hant1 = 3 kn 2 p²112 2. bu = 3.34² = 2^ An+ 2 = 3" An = 3^-2