この2問の答えは何ですか？？訂正後も教えて頂きたいです🙇🏻‍♀️🙇🏻‍♀️

(2)次の各英文は一箇所訂正することによって、与えられた日本文とほぼ同じ意味の正しい英文 となる。訂正すべき箇所を1~4から選び, 番号で答えよ。 意 (a) ジムとロバートは子どものころ大の仲良しだった。 そして20年後、一人は警官となり、 もう一人はお尋ね者となっていた。 Jim and Robert were best friends in their childhood. Twenty years later, one became 1 a police officer and another a wanted person. 4 2 3 (b) 常識を覆すような彼女の発想が受け入れられたなら、私たちの生活に大きな変化が起き るだろう。 With her game-changing idea accepts, big changes will come about in our lives. 1 2 3 4 (c) GPSがどう懐

この問題で、O,P,Rを通る円の半径を求めるときに三角形OSTにおける正弦定理を使って求めたら答えが3√12/2となり、間違っていました。どうしてでしょうか。何方か教えてください...😭

問題11 0に対して,演習例題11の手順1とは直線lの引き方を変え,次の手順 2で作図を行う。A内の 手順2 (Step 1 ) 円0と共有点をもたない直線lを引く。 中心から直線ℓに垂直な 直線を引き, 直線 l との交点をP とする。 (Step 2)円0の周上に, 点Q を ∠POQ が鈍角となるようにとる。 直線 PQ を 引き,円0との交点で Q とは異なる点をR とする。 (Step 3 ) 点 Q を通り直線 OP に垂直な直線を引き、円0との交点でQとは異 なる点をSとする。 (Step 4) 点Sにおける円0の接線を引き、 直線lとの交点をTとする。 このとき,∠PTS=アである。 円0の半径が5で,OT=3√6 であるとき,3 ウ で,RT=オ である。 点 O, P, R を通る円の半径は I ア の解答群 0 ZPQS ① ∠PST 2 ZQPS ③ ∠QRS 4 ZSRT

この問題なんですが、（１）は理解できたのですが、（２）からがつまずいてしまいます。2,3枚目にのせた似た問題の解説動画のやり方の方が自分にはあっているなと感じたので、そちらの解き方の方で解説していただければ嬉しいです！宜しくお願いいたします🙇

3 漸化式と数学的帰納法 (81) B1 例題 B1.39 分数型の漸化式 (2) **** 3a,+2 α=8, Q+1= a,+2 によって定義される数列{a} がある. a-B (1) bm とおくと. 数列 {b.) が等比数列になるような.α. a-a (α >β) の値を求めよ。 (2) 数列{a} の一般項 α を求めよ. (1) (b.}が等比数列になるのは, bu+i=rb, (公比r)と表されるときである. そのために、 bath を考えて,これを漸化式を利用して am で表してみる。 (2) (1) で導いた {bm} を利用して一般項を求める。 (考え方)] 3a+2 「解答」 (1) byt= an+1-B am+2 -B 3a+2-3 (a+2) 漸化式を用いるた ata 3a+2 3am+2-α (an+2) a めに bm+1 を考える. an+2 2-28 an+ (3-3)a,+2-28 3-8 3-β (3-a)an+2-2a 3-a 2-2a a₁+ 3-a したがって, 数列 {b.} が等比数列になるための条件は, 2-2a 2-28 -α= 3-α' -β= ~ 部分が同じ形に なれば、第一を 3-α 比として {b,} は等 数列になる. 3-8 である. α. βは,-x(3-x)=2-2xの2つの解であり x2-x-2=0 より x=2. -1 α=2,β=-1 3-β_3+1 =4 であるから 3-a 3-2 a+1_8+1_3 a>βより (2) (1)より また, b1= つまり, a+1 3 ・4"-1 a-2 8-2 2 an-2 2 よって, 特性方程式 (p.B14 参照) _3x+2 x+2 より. x2+2x =3x+2 x= bx+1=4bn 3 b 4"-1 (x-2)(x+1)=0 x=2, -1 と同じ解になる。 2(an+1) =3.4" (a-2) より, 6.4"+8 an= 3.4"-8 6.4"'+2 a= 3.4-2 6.4"+8 3.4"-8 α」=2, an+1= 習 39 ** (1) bm= an+B am+α 4a+1 によって定義される数列{an} がある. 2a+3 とおくと, 数列{bm} が等比数列になるような, α. β (a の値を求めよ. (2) 数列 {a} の一般項 am を求めよ. ➡p.B

青線の部分がグラフから読み取る以外に方法があれば教えていただきたいです。グラフが不正確な時に間違うのを避けたいので、正確性の高い方法だと嬉しいです。

(b) Draw the graphs of y=|2x-5|and y=|4-x on the same axes. Hence solve |2x-5|<|4-x| 10 y=12x-51 -10 -8 -6 ~2 (1,3) (3,1 y=14-x1 -4 -2 0. -2 4. 4 -6- 6 00 8 10 X -8- --101 y = 14-x1, V-shaped, x-intercepts (4,0) y-intercepts (04) y = 12x-51, V-shaped, X - intercepts (2.5,0) y-intercepts (0.5) グラフでこの範囲を求める以外 The Bolution is 1くみくる に方法はありますか? [8m]

当てはまる単語を教えてください！

COMPLETION A. Circle the correct words to complete the information below. In Finland, there was once an area known as Viena Karelia. The people there were great storytellers and had many folktales and legends. The most famous of these is the Kalevala. This is a 'collection / text of several poems that forms one long story. The Kalevala tells tales of 2magical/suitable beings and 3 suitable / scary monsters. For centuries, storytellers-called rune singers-learned and spoke the Kalevala from memory. Jussi Huovinen (1924–2017) was Finland's last great rune singer. When he died, the ancient culture of singing the Kalevala came to an end. 4Primarily / Although Jussi Huovinen was the last rune singer, many of the Finnish and Karelian folk 5beliefs / additions from the Kalevala still live on today. British author J.R.R. Tolkien included many of the Kalevala's ideas in stories he wrote about a fantasy land called Middle-earth. First 6published/ added in 1954, Tolkien's The Lord of the Rings has since become one of the best-selling books of all time. NITIONS B. Match the words in red in activity A with these definitions 1. 2. 3. 4 5 6 7 : the words in a written work .: for the most part; mainly : put in; included .: having special powers .: right or acceptable for a particular person or : ideas a person accepts as being true or real .: printed (as a book for sale)

高校の教科書の問題です。今度テストに出るところなので答えを教えて欲しいです！

Vocabulary 10 Compound nouns 1 Write a word to make three compound nouns. mail 1 business fire man 2 Write a compound noun from Exercise 1. ESSO 2 pop 3 rock 4 ache lights 2 1 gas station phones movie break 3 beans shop return 5 parking single 6 cut 5 6 brush salon for a headache gas 7 train 8 bus cook 9 text note 10 set glasses screen light cop jam 70 Unit 10 Our interactive world 7 8 3 Answer the questions using a compound noun. 1 When do people take aspirin? 2 If you want a recipe, where do you look? 3 Who delivers the mail to your house? 4 If you park in the wrong place, what might you get? 5 What should you put on your skin before you sunbathe? 6 What can you watch at the end of the day? 7 What must you switch on when you are driving at night? 8. Where can you get gas?

言い換えの問題で、空欄の答えはtoo,anyだったのですがanyはnoではだめなのでしょうか

15 challenge. They wanted to prove just how hard-working they were. Next, the students were given (3)a test so tough that none of them succeeded. But R65 once again, there was a dramatic difference between the ways they responded to failure. Those praised for intelligence interpreted their failures as proof that they were no good on the tost far longer. 40 Q4

なぜwhichはダメなのですか？

(1d)- In spite of all these advantages, however, the Wright brothers might not have succeeded had they not been born at precisely the right moment in history. Attempts to achieve manned flight in the early nineteenth century were doomed because the steam engines that powered the aircraft were too heavy in 35 proportion to the power that they produced. But by the end of the nineteenth century, ( 4 4 ) the brothers were experimenting with engineering options, a relatively light gasoline engine had already been invented, and they were able to bring the ratio of weight to power within acceptable limits for flight. 40

下線部(A)の内容を60字以内で説明しなさいと言う設問なのですが、大まかな意味はこれで合ってるでしょうか？💦

解答欄にマークしなさい。 問 2, 間 3, 4, 問5の解答は, 解答用紙 守谷市祗1枚目 (マークシー 2枚目 (記述式) に記入しなさい。 Technology is rapidly and fundamentally changing the way most people do their jobs, disrupting (1) the nature of work and increasing the demand for new kinds of digital skills. The impact can be felt in all kinds of jobs. Gone are the days of copywriters (2) simply writing copy, for instance. Now they also need to be familiar with search engines and social media to know what will make their work more visible online. Architects need to be able to create digital concepts as their clients now often expect to see more than a 2D drawing. Accountants have to keep up with rapid digital advances disrupting their industry such as the growth of online filing. (3) Byron Nicolaides, CEO of PeopleCert, a professional skills assessment and certification business, says: "The digital skill gap describes the effect that has resulted from a shift. towards digitalisation, with the emergence of new professions, alongside the displacement of other roles, that now require continued digital training." Demand for people with high-level digital skills is greater than the supply of suitably qualified employees, and the gap is growing. The World Economic Forum estimates that by 2022 emerging technologies will generate 133 million new jobs in place of the 75 million that will be displaced. "If the demand for digital expertise is not able to be met by the supply, the resulting deficit in a skilled workplace will not only affect the ability of businesses to shape their own future, but will hinder the economic growth and generate a new reality of [digital] illiteracy (E4)," argues Nicolaides. The UK is the fifth most digitally advanced nation in Europe (Finland comes top) according to data from the European Union. It is already home to a large number of big tech businesses and the UK has more tech "unicorns" (start-up businesses valued at $1 billion or more) than any other European country. According to Tech Nation, a UK network focused on accelerating the growth of digital businesses across the country, in 2018 the UK continued to attract tech talent, employing 5 per cent of all high-growth tech workers globally. In Europe this places the UK behind Germany but ahead of Sweden, France, Denmark and the Netherlands. Despite (A) this encouraging news, the UK is still facing a significant digital skills shortage. A report from the Open University last year highlights the extent of the problem and its impact on UK companies, with nine in 10 organisations admitting to having a shortage of digital skills. Jules Pipe, London's deputy mayor (5) for planning, regeneration and skills, says the capital needs workers with advanced digital skills. "More than half of the capital's start-ups say a lack of highly skilled workers is their main challenge, while emerging industries -

️‼️‼️至急‼️‼️‼️ 答えがなくて分からないのですが、あっていますか？ 間違っていたら教えて頂きたいです💧

【5】 双曲線 3²2y2=4について、 次の問いに答えなさい｡ (各5点) (Answer the following questions about the hyperbola 322y2 = 4 pts) (1) 焦点の座標を求めなさい. (Determine the coordinates of the foci (2) 漸近線の方程式を求めなさい. (Find the equation of the asymptotes of the hyperbola.) (3) グラフをかきなさい. (Sketch the graph.)