この問題全ての解答教えて欲しいです！丸付いてるのは気にしないでください！

Let's Try! Part 5 空所に当てはまる選択肢を選びましょう。 1. We CheckLink ------- that gold is a sounder investment than stock or bonds due to the current currency crisis. (A) require (B) deliver (C) believe (D) press 2. Pacifico Company's new business plan looks like it will have a their revenue. (A) retiring (B) relative (C) collaborative (D) positive influence on 3. The noise of the construction in the warehouse was so loud that the client had to ------- himself three times before he could be heard. (A) recall (B) repeat (C) write (D) register tuo 4. The job which we had asked the technician to do was not done to our total -- (A) satisfaction (B) restoration (C) feedback (D) reference ------- to do in one operation. 5. The medical procedure used by the surgical team is too (A) sufficient (B) real (C) perfect (D) complex 6. It is imperative that the ------- be delivered before our client arrives at the office around noon. Too (A) package (B) manufacturer (C) mailman (D) currency aldesing (A) 7. The newly hired employee seems (A) previously (B) expensively capable of meeting our work expectations. (C) entirely (D) contrastively 8. The scientist's theory has been thoroughly tested and ------- to be reliable by many independent laboratories. (A) studied (B) proven (C) dedicated (D) combined (8) Frogs (A) aften med and

英語長文の和訳問題です。 1枚目は問題、2枚目は回答になります。 ④の(for example〜...)や最後の文の(as opposed to〜...)のように、括弧で表されている文章が和訳をする時にどの位置に入るのかを見分ける方法を教えていただきたいです。 括弧で表... 続きを読む

is more open to bias than direct observation, however. Of particular concern)are social desirability effects, which occur when some people try to present themselves in a favorable light (for example, by saying that they exercise more than they actually do). Still, the survey method has produced many important results. For example, before (Masters and Johnson conducted their research on the human sexual response, most of the available information on how people behave sexually (as opposed to how laws, religion, or society said they should behave) came from

テストの過去問に解答がなく、答えがわからないので英語得意な方教えていただきたいです🤲明日がテストなので早めに解答をいただけるとありがたいです🙇‍♀️

Ⅱ 次の英文を読み, 問に答えよ。 2.2.2. Consumer test それぞれ異なる容量の1つのキューブ (10) Consumers were recruited among workers from the Instituto de Agroquímica y Tecnología de Alimen- tos, Valencia, Spain. Thirty persons, 22-60 years old, approximately half female, half male, who consumed apples frequently, were used for the study. Consumers received one cube from each different storage time fol-following lowing a balanced complete block experimental design. For each sample they had to score global acceptability of the product using a nine-box) scale labeled on the left with “dislike very much', in the middle with indiffer- ent" and on the right with "like very much". They also answered the question “Would you normally consume this product?" with a yes or a no (Hough et al., 2003; Gámbaro et al., 2004a,b). ロロロ B 問1. 本文中に記載されている試験方法は, 何を何するかどうかを問うものである。 "( A ) ( )する場合の試験” と答える場合に, (A) と(B)に当てはまる単語を英語で答えよ。 問2. 何人のパネルに試験しているのかを答えよ。 問3.ここで示されている食品の官能評価法をもっとパネルが評価しやすく回答しやす いようにするには, どうしたらよいか答えよ。 問4. パネルの男女比はどの程度であると述べているか答えよ。 5. この英文に書かれている内容に沿った官能評価シートを作成せよ。 以上

この問題の解き方を教えてください🙇‍♀️

問 5 図で R1 = 20 [Ω], R2=80 [Q], R3 = 40 [Ω], R4=60 [Q] とすると き、端子 a-b間の電圧 Vab 10 [V] であった。 (1) 端子 a-b間から見た回路の等価回路 (図 (右)) の各値を求めよ。 (2)次に端子 a-b間に 10 [Ω] の抵抗を接続した。 この抵抗を流れる電 流 を求めよ。 ただし端子a から b 方向に流れる電流を正とする。 (3)端子 a-b間を短絡したとき、 その短絡線を流れる電流を0とする ためには R を何Ωに変更すればよいか。 a R3 Ro R1 Vab b Eo a .b E R2 RA 【解答欄】 (1) E= _Ro = ] (3)R4= (2) lab=

この回路のVcdとIabの求めたいんですけど、回答は3つの閉路を取ってました。その時I1=I2=Jになる理由が分かりません。何故ですか？

N ZA lab b

なぜ黄色の線のようなことになるのでしょうか？ tan(90°-α)=1/tanαとなることも分かりません。 すみませんが丁寧に解説していただけると助かります。🙏

3. LABC めよ。 基本12 a+b+cを これを書き になる。 のみを 用する。 ら、 きで 重要 例題 162 図形への応用 (2) 0000 点Pは円x2+y²=4上の第1象限を動く点であり, 点Qは円x2+y2=16上の第 2象限を動く点である。ただし,原点0に対して,常に ∠POQ=90° であるとす る。また、点Pから x軸に垂線PHを下ろし,点Qからx軸に垂線 QK を下ろ す。更に ∠POH=0 とする。このとき, AQKH の面積 S は tan0のと き最大値をとる。 [類 早稲田大〕 重要 159 指針> AQKH の面積を求めるには,辺KH,QK の長さがわかればよい。そのためには,点P と点 Qの座標を式に表すことがポイント。 半径rの円x2+y2=2上の点A(x,y) は, x=rcosa, y=rsina (aは動径 OA の表 す角) とおけることと,∠POQ=90°より,∠QOH=∠POH+90° であることに着目。 解答 OP= 2,∠POH=0であるから, Pの座標は (2 cos 0, 2 sin() 0Q=4,∠QOH=0+90° であるから,Qの座標は (4cos (+90°), 4sin (0+90°)) すなわち (4sin 0, 4cos 0 ) ただし 0°<0<90° ゆえに -1/213KHQK-2/12 (2cos0+4sin0) 4cos0 =2(2cos20+4sin Acos0 ) S= ゆえに =2(1+cos20+2sin20)=2{√5 sin (20+α)+1} = 1 √5' 2 ただし,αは sinα= √5 0°<< 90°から (0°<) a<20+a<180°+a (<270°) よって,Sは20+α=90°のとき最大値2(√5+1) をとる。 1 20+α=90°のとき tan20=tan (90°-α)= tan a =2 cos α = 2 tan 0 1-tan²0 0° 090° より tan 0 0 であるから tan0= , よって COS Q sin a =2 tan 20+ tan 0-1=0 1+√5 2 三角関数の合成。 0°<α <90° を満たす角。 α は具体的な角として表す ことはできない。 K sing= 練習 ② 162 に対して、次の条件 (a), (b) を満たす2点B, C を考える。 yA 2 O 4 0H2x P COS Q= √5 <tan 0 についての2次方程 式とみて解く。 (a) B はy>0 の部分にあり,OB=2 かつ∠AOB=180° -0である。 (b) Cはy<0 の部分にあり,OC=1かつ∠BOC=120° である。 ただし △ABC は 0 を含むものとする。 (1) △OAB とAOACの面積が等しいとき, 0 の値を求めよ。 2 /5 0を原点とする座標平面上に点A(-3,0)をとり, 0°<<120°の範囲にある ののの 253 4章 12 三角関数の合成 27

四角4の"These programs and 〜〜around"の一文の意味が上手くとれません。どなたか品詞分解とともに教えて欲しいです。。。

10 labor force if the country do 4 For non-Europeans, securing a work permit can take three months, so the labor law is a huge help, said Michael I. Glenn, CH2M Hill's director of international operations. “These programs and projects that we do are of a scale 20801.2 that we have to move our expertise around," he said. her nool of potential omplores

文章を読んで上の1〜4の問題を解くものです。 分からないのでお願いします

3. Answer the following questions. 1 What is the difference between UNIX and Linux? 2 3 4 Choose one of the words in italics in the text. What is the definition of the word you have chosen? What are the three levels of a Linux system? What are the two main functions of the kernel? [Reading Text] UNIX was initially developed by researchers at Bell Labs in the 1970s. Today, UNIX and its variants are widely used mainly on servers. By far, the most well- known UNIX-like operating system is Linux. Linux is available in different distributions which include the Linux kernel and different collections of software. These distributions have various user interfaces, many experienced users preferring the command-line interface, or shell. Linux distributions include a range of software including text editors. memory. While the mechanics of Linux and other Unix operating systems are complicated, the components of a Linux system can be grouped into three levels. The lowest level is the hardware, such as Central Processing Unit (CPU) and The next level is the kernel. It enables communication between hardware and software, by providing instructions to the CPU and other hardware. The programs that are running on the system, or processes, make up the top level known as the user space. Processes in user space generally only have access to a restricted amount of memory and operations, this is called user mode. The kernel runs in kernel mode which allows it unrestricted access to hardware resources. The kernel provides functions such as process management and memory management. A computer only has limited Random Access Memory (RAM) and processor cores. Process management allows the system to run multiple programs (processes) at the same time even if the CPU can only execute only a few processes at a time. Memory management allows applications to share the system's memory while avoiding potential issues such as memory leak. Included with the kernel are device drivers that provide an interface for applications to communicate with hardware, such as hard drives. System calls allow user processes to access features that are executed at kernel mode, for example creating new processes.

この1〜4の問題お願いします🙏🏼🙏🏼

3. Answer the following questions. 1 What is the difference between UNIX and Linux? 2 3 4 Choose one of the words in italics in the text. What is the definition of the word you have chosen? What are the three levels of a Linux system? What are the two main functions of the kernel? [Reading Text] UNIX was initially developed by researchers at Bell Labs in the 1970s. Today, UNIX and its variants are widely used mainly on servers. By far, the most well- known UNIX-like operating system is Linux. Linux is available in different distributions which include the Linux kernel and different collections of software. These distributions have various user interfaces, many experienced users preferring the command-line interface, or shell. Linux distributions include a range of software including text editors. memory. While the mechanics of Linux and other Unix operating systems are complicated, the components of a Linux system can be grouped into three levels. The lowest level is the hardware, such as Central Processing Unit (CPU) and The next level is the kernel. It enables communication between hardware and software, by providing instructions to the CPU and other hardware. The programs that are running on the system, or processes, make up the top level known as the user space. Processes in user space generally only have access to a restricted amount of memory and operations, this is called user mode. The kernel runs in kernel mode which allows it unrestricted access to hardware resources. The kernel provides functions such as process management and memory management. A computer only has limited Random Access Memory (RAM) and processor cores. Process management allows the system to run multiple programs (processes) at the same time even if the CPU can only execute only a few processes at a time. Memory management allows applications to share the system's memory while avoiding potential issues such as memory leak. Included with the kernel are device drivers that provide an interface for applications to communicate with hardware, such as hard drives. System calls allow user processes to access features that are executed at kernel mode, for example creating new processes.

この問題わかる方いますか？ 考えてみたのですがうまく説明できなかったです。

32 (4) [6] と[x] は本文で触れたように, コクニーでは [f]と[v]と発音されるが,他の 多くの英語変種では [t] と [d] と発音されることも多い。 下図はニューヨーク英語 とフィラデルフィア英語で [] が [d] と発音される頻度を、話者の社会階層別・ 文体別に示したものである。 この図からどんなことが分かるか、説明しなさい。 (137