解答が無くて困ってます 答え教えてもらえると助かります

ⅡI. 次の英文の空欄 ( 11 ) から ( 30 )に入る最も適切な語句を, a.〜d.の中から 1つ選びなさい。 解答は解答用紙1枚目 (マークシート方式)の所定の解答欄にマークし なさい。 Huy Fong Foods, the southern California company that produces 20 million bottles of sriracha (1) annually, has experienced a low ( 11 ) of red jalapeño chili peppers in recent years made worse by spring's crop failure. What is the cause? ( 12 ) weather and drought (2) conditions in Mexico. It's not (13) chili peppers. Mustard producers in France and Canada said extreme weather caused a 50% reduction in seed production last year, ( 14 ) to a shortage of the condiment on grocery store shelves. Blistering heat, stronger storms, droughts, floods, fires and changes in rainfall (15) are also affecting the cost and availability of staples, including wheat, corn, coffee, apples, chocolate and wine. The climate crisis is increasing the intensity and ( 16 ) of extreme weather events — and it's putting food production at risk. "Almost everything we grow and ( 17 ) in the US is facing some climatic stress," said Carolyn Dimitri, nutrition and food studies professor at NYU. Wheat and other grain crops are particularly ( 18 ). In the Great Plains region, (19) most of the US's wheat is harvested, drought depressed the winter crop. Farmers are abandoning farmland used for growing winter wheat in the US-primarily in Texas and Oklahoma - at the highest rate since 2002. Meanwhile in Montana, flooding is (20) grain crops. The impact of the climate crisis on grain crops ( 21 ) beyond the US. In India, a fierce heatwave damaged the wheat crop ( 22 ) record-setting temperatures throughout the spring and summer. As Delhi hit 49°℃ in May, the government placed a ( 23 ) on wheat exports, driving up prices even further than the rise following Russia's invasion of Ukraine. Food production is a driver of the climate crisis and a (24) of it. ( 25 ) the food system will require a wide variety of actions, including increasing crop diversity, delivering climate (26) to farmers around the world, expanding conservation programs and offering growers insurance that pays out when an index such as rain or wind speed falls above or below a fixed limit. The Biden administration is supporting research into "climate-smart" agriculture, an approach to managing cropland, forest, fisheries and cattle that attempts to address the intersecting challenges of the climate crisis and food ( 27 ). In May, the UN secretary general, António Guterres, said that climate-related disasters and extreme weather were a driver of global hunger and that 1.7 billion people ( 28 ) by the climate crisis over the last decade. Experts say (29) action is taken, we can expect to see increased food prices, decreased availability and conflict over water, which will primarily affect poorer countries and low-income Americans, (30) everything from school lunches to food aid programs. © Copyright Guardian News & Media Ltd 2023 (1) sriracha (2) drought かんばつ 世界中で人気のチリソース

49.2 解答の「xy平面に関してAとBは同じ側にある」 についてですが、同じ側にある、とはどういう意味ですか？？

458 00000 基本例題 49 ベクトルの大きさの最小値など (1) = 2,1,1)=(1,2,-1) とする。 ベクトルa+t6 の大きさが最小に なるときの実数t の値と, そのときの大きさを求めよ。 (2) 定点A(2, 0, 3), B(1, 2,1) と, xy平面上を動く点Pに対し, AP + PB in Auto Limy ad の最小値を求めよ。 指針(1) はとして扱うに従い, la+t6 の最小値を調べる。 la +坊はもの2次式になるから、基本形α(t-p)' +α に直す。 (2) 平面上では, 折れ線の最小 対称点をとって1本の線分にのばす に従い、右の図のようにして AP+PB=AP+PB'≥APo+PoB'=AB' から, 折れ線 AP + PB の最小値は AB' であるとして求めた。 空間においても同様の考え方で求められる。 \2 =6²²+6²+6=6(t+1) + 2/ AP+PB=AP+PB'≥AB' よって,Pとして直線AB' と xy平 面の交点Pをとると AP + PB は最 小となり, 最小値は 解答 DE=AB (1) a+tb=(2, 1, 1)+t(1, 2, -1)=(2+t, 1+2t, 1−t) p.397 基本例題 9 と同じ要 |a+tb² = (2+t)²+(1+2t)²+(1−t)² BUS ゆえに A 領の解答｡ -x)=100 I+v046t²+6t+6 = I=0=6(t²+t) +63 よってはt=-123のとき最小となり,196{(1+1/1)-(1/2)+6 -80 la +t6 | ≧0であるから la +66 | もこのとき最小になる。 したがって t= 1-1/2のとき最小値 1/12/2=14/12 9 3 V √√2 (2) xy平面に関してAとBは同じ 側にある｡ そこで、xy平面に関して点Bと対 称な点をB' とすると B' (1, 2, -1) であり, PB=PB' であるから x 2 A -3 1-. OB Po AB'=√(1-2)2+(2-0)'+(-1-3)^=√21 RUPARETE RRUSHINT FODA. 基本 9, 数学Ⅱ重要 87 "B' 12 A P y B [参考] la +6 | が最小になる のは、at」のときであ る。 .397 参照 z座標がともに正であるか ら。この断りは必要。 (検討) A 「2点間の最短経路は、2点を 結ぶ線分である｡｣ (2) ではこのことを利用する。 となる。 LN 957/5 3 2 (CAD [S]

"Come on in, boys," he said pleasantly — and in walked　の”in walked”の意味はわかるのですが、文法がよくわかりません。深く考えずに、in walkedという連語で覚えてしまった方がいいでしょうか？

w, Mr. Rogers, he ne sa ohnson and I We have to catch the rest of the robbers. I'll keep in touch with you." 2 He picked up the suitcase and rose. the suitcase and rose. Jim also rose. Mr. Rogers also rose. The three of them walked to the door. Mr. Rogers opened it. "Come on in, boys," he said pleasantly and in walked three large, strong-looking men. They were men in police uniforms, and they stared at Harry Hogan and Jim Burns. "What 03 ➖➖

英検二級のライティングです。 添削お願いします！！😭😭

TOPIC basqa robing salem of owon lerdage and boes.l Some people do one kind of job in the daytime and do a different job at night. Do you think the number of such people will increase in the future? provi moteswilnog of viole of snifrogat

2回目失礼します。英検2級ライティングの添削をお願いします。🙇‍♀️ TOPIC Some people do one kind of job in the daytime and do a different job at night. Do you think the... 続きを読む

至急！！私立大学看護学部の過去問です。答えがないため、回答を作って欲しいです！！科目は英語です。

問題番号に対応 効とする。 うち受験票お researchers at the University of Veterinary Medicine in Vienna, Austria, have found. Dogs won't give food to a human, even if that person gave them some food first, and that they would help other dogs that had helped them before. Therefore, the team Previous studies have shown that dogs can recognize cooperative and uncooperative humans, "reciprocal altruism"- that is, doing a good thing in return to a human who had given expected to find that their test subjects would put these two things together and show To start, the team trained a group of 37 dogs to press a button which would activate a them food first. *enclosure with the dispenser, while one of (2) two humans was in a separate enclosure with the button. One would press the button to food dispenser. Then, they put each dog in an would not. Each dog was paired with both humans in give food to the dog, and (4) unhelpful one. turn. After that, the researchers switched over the button and the dispenser. They expected that the dogs would press the button to give food to the helpful human but not to the though the dogs did press the button, they did it just as often when either human had the food dispenser, and even when no human was there at all. "In these kinds of studies (5) [perform / to / dogs / which/ trained / are in a particular behavior for an experiment, they will usually do the behavior a few times as they have simply learned the association between the behavior and getting a reward, and it may be enjoyable for them to do the behavior," said Jim McGetrick, a PhD student at the University of Veterinary Medicine in Vienna who led the research. 身を正しく が本冊子 1番 2 次の英文を読んで下の設問に答えなさい。 (3) giving us some food? Are they a combination of reasons. "It is (6) Why wouldn't our best pals want to help us out by secretly all bad boys and girls? McGetrick believes there is possible that the dogs did not understand enough about the task to realize that only one of the humans was providing them with food," he said. It could also be because they didn't fully understand the button and dispenser system, or because they were too focused on the food to notice whether a particular human was pressing the button or not. "Having said all that, even if they did completely understand the task and were fully attentive to the actions of the humans, there is still a good possibility that they wouldn't have given food back in return," he added. "It could be that providing food to a dog as they do not typically do that in everyday life." After all, humans are the ones who human is something very strange for (7) already have food, from a dog's perspective. why would your pet need to worry about (8) making sure you have enough? However, all the humans in the study were people the dogs didn't know. "It is quite 5

英検2級ライティングの添削をお願いします🙇 I think that more people will buy things on the Internet in the future for the following tow reasons. Firstly, cos... 続きを読む

TOPIC These days, some people buy things on the Internet. Do you think more people will do so in the future? POINTS Price Safety Technology 208 st 【満点解答例】 I think that Internet shopping will become more popular in the future. (S1) First, Internet shopping is very convenient. (Sla)Some people are very busy during the day, so they do not have time to go shopping at regular shops. ($1b) Internet shops do not close at night like regular shops do, so people can shop for things whenever they like. (S2) Also, Internet shopping is often cheaper than buying things in stores. (S2) People always like buying things cheaply, so they will start shopping on the Internet more in the future. (87語)

見づらくてすいません A〜Eの中で会話が成り立つように並べ替える問題です。 話の内容と訳が解説に載っていないので分かる方教えていただきたいです。 答えは3 C→E→A→Bです

9 How did your job interview go? A: The problem is my lack of work experience. B: You'll get a job eventually.

面積を求める際のこのようなグラフは 極値やX軸との交点など求めてからグラフを書きますか？？

338 00000 基本 211 基本例題 215 3次関数のグラフと面積 関数 y=2p-s-2x+1のグラフとx軸で囲まれた部分の面積を求めよ。 CHART & SOLUTION 面積の計算 まずグラフをかく ① 積分区間の決定 3次関数のグラフと面積の問題でも、方針は2次関数の場合と変わらない。 3次関数のグラフとx軸の交点のx座標を求めて、 積分区間を決める。 →交点のx座標は 2.x-x-2x+1=0 の解。 inf面積を求めるために解答にグラフをかくときは, 曲線とx軸との上下関係と、交点の 座標がわかる程度でよいから、微分して増減を調べる必要はない。 よって ② 上下関係を調べる 曲線 y=2x^²-x^²-2x+1とx軸の交点のx座標は, 方程式 2x-x-2x+1=0 の解である。 f(x)=2x-x-2x+1 とすると f(1)=2-1-2+1=0 f(x)=(x-1)(2x2+x-1) =(x-1)(x+1)(2x-1) f(x) = 0 を解いて x=1, -1, -1/1 ゆえに, 曲線は右の図のようになるか ら 求める面積Sは s=S² (2x²− x² −2x + 1) dx +₁(−(2x²-x²–2x+1)} dx -1 - [£* - - * + x] - [ € - -ײ+x] x2- 3 y4 1 PRACTICE 215 8 次の曲線とx軸で囲まれた部分の面積を求めよ。 (1) y=x-5x2+6x 0 1 1 x 2 −²² (4- )*- } ( )*-( )*+¦ } -(² + 3-2)-(2-3) 71 48 因数定理 ◆組立除法により 2 -1 -2 ~x/d++) f(x)=x²(2x-1)-(2x-1) =(2x-1)(x-1) =(2x-1)(x+1)(x-1) 2 1-1 2 1 -1 0 あるいは 11 としてもよい。 ← 2つ目の定積分は,一を 外に出すと, 1つ目の定 積分と被積分関数が同 じ。 ← [F(x)] - [F(x)]* (2) y=2x3-5x2+x+? =F(c)-F(a){F(b)-F(c)} =2F(c)-F(a)-F(b) inf 定積分は分数計算など煩雑な計算が多い。 解答の(*)のようにF(x) に代入する値は まとめて,計算の工夫をする。 The The 7:16-07-2:12 に 1-12 051 曲線 y=-x+5x 上に点A(-1, -4) をとる。 日本 例題 216 曲線と接線で囲まれた部分の面積 el (1) 点Aにおける接線の方程式を求めよ。 (2) 曲線 y=-x°+5x と接線l で囲まれた部分の面積Sを求めよ。 CHART & SOLUTION (2) まず, 3次曲線と接線の共有点のx座標を求める。 f(x)-g(x)=a(x-a)(x-β)が成り立つ。 3次曲線 y=f(x)(x2の係数がα) と直線y=g(x)がx=αで接するとき, (ここで、Bはy=f(x) と y=g(x) の接点以外の共有点のx座標) (1) y'=-3x2+5 であるから, 接線l の方程式は y-(-4)={-3(-1)2+5}{x-(-1)} 11 すなわち y=2x-2 (②2) 曲線と接線lの共有点のx座標は、方程式 x+5x=2x-2 すなわち x-3x-2=0 の解である。 ゆえに (x+1)(x-2)=0 ゆえに,図から求める面積Sは よって x=-1,2 s=S_{(-x+5x)-(2x-2)}dx = f_(-x+3x+2)dx =-X+2x+2x27 3 4 y₁ el ORACTICE 216 曲線C:y=-x+4xとする。 部 x 基本 214215 INFORMATION 定積分の計算の工夫 s=f(x+3x+2)dxの計算はp.319 基本例題 203 と同様に,次のように計算す るとスムーズである。 s=S_(-x'+3x+2)dx=-(x+1)(x-2)dx (4) 339 曲線と接線ℓ は x = -1 で接する (重解をもつ) から, (x+1)^2を因数に もつ。 よって, x³-3x-2 =(x+1)^(x+α) とおけ,定数項を比較し てa=-2 =f(x+1)^{(x+1)-3}dx=-S°_^{(x+1)-3(x+1)}dx(x+1) の形をつくる --[(x + 1)²-(x + 1)² -- +27=4 = [(x+1)* 81 C上の点(13) における接線と曲線Cで囲まれ 7章 25 LEI 積

なぜgaveだとダメなのか教えて欲しいです。よろしくお願いします。

| "England/and America are two countries separated by the same language," wrote George Bernard Shaw in 1942.) Is this true today? Do Americans speak a different kind of English from the British? If so, why? And why do they speak English at all? 2 Since 1585 America was settled, not always voluntarily, by people of many cultures. American English developed from the languages used by these different people. The first English settlers immediately discovered 75.4 animals, birds and plants that were new to them, and which ( 1 ) names in English. Sometimes the settlers used English words (for example, blackbird for a bird that looked similar to the English blackbird). Sometimes they (2) new words from other English words, for example backwoods (a forest with few people and bluegrass (a kind of grass with