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.

翻訳お願いします!!💧‬

k Read 1 真央はいとこのビルと2人でお花見に来ています。 Bill: Cherry blossoms are so beautiful. Mao: Yes. Oh, it's almost noon. Let's eat lunch. I've been waiting for that word. Bill: QR Mao: Here is your bento. Bill: Thanks. Did you make it? No. I asked my mother to make bentos for us. Bill: Wow! It's so cute and colorful! Mao: This is a kyara-ben, or a character bento. It's popular in Japan. Do you like it? Bill: Yes, very much. I don't like carrots, but I can eat them in this way. Tr 2 N

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.

お願いします🤲

190 各文の下線の部分に代用できる同じ意味の句 (活用形は問わない) を下にあげたものの中から選んで、その番号を記せ。ただし、同じ ものを二度使ってはいけない。 Have you visited him? 答 (1) (a) I often telephoned my brother. (b) They omitted his name on the list. (c) He finished all those papers before ten o'clock. (d) He recovered from the serious illness. (e) I am very busy; don't rely on me for any help. (f) The balloon suddenly exploded. (g) We'll have to postpone the meeting until next Saturday. (h) Yesterday I happened to see her at the market. (i) The flood was caused by several days of heavy rain. (j) I didn't expect any visitor that night. (1) call on (2) look for (5) put off (4) talk over (7) put out (10) come across (8) leave out (13) count on (11) get through (14) blow up (3) get off (6) call up (9) get over (12) bring about (千葉大)

今日学校で、形容詞のものを名詞に直すとどうなるかって言うのをやりました。 例えば2は 名詞になると、 confidence になるみたいな感じです。 私が写真に○を付けました（単語の左横です） その単語について名詞になるとどうなるのか教えてください！

A Words & Phrases 1 Look up the words and phrases in a dictionary. 2 confident /ká:nfədənt/t direction /dərékfon/Fo 3 leadership /li:darjip/ !-R-7 less + 原級(〜ほど)…でない 5 cooperative /kouá:parativ/f anita. 6 modern /má:dərn/ (to inigo mwo 7 focus on ~に重点を置く、~を重視する ※音声は太字のみ ○ empower /impáuǝr/~/+8573 enhance /inhæns/th 10 incredible /inkrédəbl/CSAVACO of etadlo slavilosu na o at a ~ pace /péis /~な速度で 11 tackle /tækl/ + ~ (= √2 | $t ~に取り組む ongoing /á:ngouiŋ/ 10 n

それぞれの回答を教えてください

○区切りごとに意味をとりながら、 音読しよう。sinondai lgme od aid to fish s ei eqneb adT goingiqe bood There dows aevom pitadors There are many dances / around the world. // 2 Each of them / has a and 90 FOR O unique background. // 3 Here, / let's look at three styles of dancing: / the mod as gaisableng da ai maitinummes [waohalvtin duo w hula, / Irish dance, / and breakdancing. // z eu u to orn ini beragaeil neftor pansy roewted siden, eveb seeds alto core 4 The first dance is the hula / in Hawaii. // It comes from the odTgoituloa taon sa eredi li sevisament booles eredmom m indigenous religion there. // In ancient Hawaii, / people showed their brewreftĄ Lidge to reaniw odt ao obiseb of gaisanbodsord een of aage respect for gods / by dancing. // They also danced to pass on important aipasbaleend.vebor 20 di esoros telugog omesed vleubars eodebe values / from generation to generation. // That was because they had no blow edi bauro y a STI Activity formal writing system / at the time. // In other words, / the hula wa adrid riedsfei prutlus up edt diw beta a C OR E CAR more than a leisure activity. // we ai gained engilegt has enabi nigdt beseerxe axed algeoqueado 10 In the hula, / dancers use their hands / to express emotions / an .noitsoinummos messages through the hula.. things in nature. // The dancers believe that they can communicat various messages / through the hula. // ... The next example is Irish dance. It is famous for the dancers' qu |

動詞句

90 各文の下線の部分に代用できる同じ意味の句 (活用形は問わない) を下にあげたものの中から選んで、その番号を記せ。 ただし, 同じ ものを二度使ってはいけない。 Have you visited him? 答 (1) (a) I often telephoned my brother. (b) They omitted his name on the list. (c) He finished all those papers before ten o'clock. (d) He recovered from the serious illness. (e) I am very busy; don't rely on me for any help. (f) The balloon suddenly exploded. (g) We'll have to postpone the meeting until next Saturday. (h) Yesterday I happened to see her at the market. (i) The flood was caused by several days of heavy rain. (j) I didn't expect any visitor that night. (1) call on (2) look for (3) get off (5) put off (6) call up (4) talk over (7) put out (10) come across (8) leave out (11) get through (13) count on (14) blow up (9) get over (12) bring about (千葉大)

ポイントを読み取ろうと内容を確認しようの それぞれの回答があっているかの確認をお願いします また、解けていないところの回答を教えてください。

○区切りごとに意味をとりながら、 音読しよう。sinondai lgme od aid to fish s ei eqneb adT goingiqe bood There dows aevom pitadors There are many dances / around the world. // 2 Each of them / has a and 90 FOR O unique background. // 3 Here, / let's look at three styles of dancing: / the ai mod as gaisableng da ai maitinummes [waohalvtin duo w hula, / Irish dance, / and breakdancing. // z eu u to orn ini beragaeil neftor pansy roewted siden, eveb seeds alto core 4 The first dance is the hula / in Hawaii. // It comes from the odTgoituloa taon sa eredi li sevisament booles eredmom m indigenous religion there. // In ancient Hawaii, / people showed their brewreftĄ Lidge to reaniw odt ao obiseb of gaisanbodsord een of aage respect for gods / by dancing. // They also danced to pass on important aipasbaleend.vebor 20 di esoros telugog omesed vleubars eodebe values / from generation to generation. // That was because they had no blow edi bauro y a STI Activity formal writing system / at the time. // In other words, / the hula wa adrid riedsfei prutlus up edt diw beta a C OR E CAR more than a leisure activity. // we ai gained engilegt has enabi nigdt beseerxe axed algeoqueado 10 In the hula, / dancers use their hands / to express emotions / an .noitsoinummos messages through the hula.. things in nature. // The dancers believe that they can communicat various messages / through the hula. // ... The next example is Irish dance. It is famous for the dancers' qu |

現在完了は過去を表す語句とともに使うことは出来ないんじゃないんですか？ 64番がよくわかりません。

Section 64 888 基本 026 Tom ( 1 might be 3 should be (netto) bluow 3 of beau ) there yesterday, but we didn't see him. 2 ones of been may have been to French sa: 4 must have to be > () ((**) ve - (*)] (S) S: (N) [(**) CSU e)

数学Aの確率の問題です。 127の（2）がどうしても理解できません。 まず、なぜ式変形をして1＋4-n/n(n＋6)になるのから始まり、そこから下に関しては精講を読んでもわかりませんでした！ 教えてください！よろしくお願いします！

基礎問 127 確率の最大値 Pet 白玉5個、赤玉n個の入っている袋がある. この袋の中から、 2個の玉を同時にとりだすとき, 白玉1個, 赤玉1個である確率 をnで表すことにする. このとき, 次の問いに答えよ.ただし, n≧1 とする. (1) n を求めよ. を最大にする n を求めよ. 精講 条件に文字定数nが入っていると, 確率はnの値によって変化する ので,最大値が存在する可能性があります。 確率の最大値の求め方 は一般に,関数の最大値の求め方とは違う考え方をします.それは、 変数が自然数の値をとることと確率 ≧0であることが理由です。この考え方は、 パターンとして頭に入れておかなければなりません. その考え方とは次のようなものです.いま, すべての自然数に対して > 0 のとき, ある自然数Nで, n≦N-1 のとき, すなわち, n≧Nのとき, が成りたてば,nで表されている確率は, OSNO Pn+1>1 Pn pn+1 <1 Pn P₁<P₂<<PN> ÞN+1>...... が成りたちます。だからn=Nで最大とわかります. * LODED Pn+1 と1の大小を比較すればよいのです. ここで, pn Pn+1>1 Pn+1-Pn>0 Pn ですから、 Pn+1- 0の大小を比較してもよいのですが､ 確率の式という のは、ふつう積の形をしていますので,わった方が式が簡単になるのです. (1) pn= 20 pn+1. Pn (2) .. 5C₁*nC₁ n+5C2 = 参考 ポイント 演習問題 127 pn+1−1= Pn 2.5.n (n+5)(n+4) 10n (n+5)(n+4) (n+1)(n+4) n(n+6). 10 (n+1) (n+5)(n+4) (n+6)(n+5) 10n よって,n<4のとき, 解 ·X 4-n n(n+6) 4-n -=1+- 1² n(n+6) n+11 Pn n=4のとき, Ds=pa 答 : D₁<P₂<P3<Þ4=Þ5> P6> Þr>...... よって, n を最大にするnは, 4,5 n≧5のとき,P+1<1 Pn AnCr=- 207 18S n! r! (n=r)! Pn+1の形で1と大 pn 小を比較 <n(n+6)>0 だから 符号を調べるには分 子を調べればよい 確率の最大値は,わって1との大小比較 この式をかく方がわ かりやすい この考え方は確率以外でも ① 定義域が自然数 ②値域 > 0 をみたす関数であれば利用できます。 たとえば,f(n=n(n+3) などです. この関数は n=2で最大になりま 2" すので、各自やってみましょう. ある袋の中にn個の白玉が入っていて、そのうち5個に赤い印 がついている. その袋から, 5個の玉を同時にとりだしたとき 2 一個の玉に赤い印がついている確率をpとおく. ただし, n ≧8 と する.このとき、次の問いに答えよ. (1) n をnで表せ. (2) を最大にするnを求めよ。