教えて欲しいです🙏

解 次の英文を読んで、あとの問いに答えなさい。 There was a famous highway in the United States called Route 66. It stretched from the city of Chicago in the middle of the country to Los Angeles in the West. It was nearly 4,000 kilometers long. For decades, it was the country's most important highway. Construction of Route 66 started in the 1920s. At that time, U.S. car ownership was growing 5 fast. In 1910, there were 500,000 cars. By 1920, there were nearly 10 million! Route 66 was built over many smaller roads between Chicago and Los Angeles. As more Americans began driving, they explored their country. Therefore, Route 66 shaped the U.S. economy and popular culture. Many businesses started in towns along Route 66. These gas stations, fast food restaurants, and hotels. There were songs and television shows 10 about Route 66. It appeared in books by famous U.S. authors like John Steinbeck. included However, Route 66 was more primitive than today's highways. Heavy traffic from cars and large trucks damaged the two-lane highway. This made Route 66 unsafe. By the 1950s, the U.S. began replacing it with modern, four-lane highways. In 1984, the last section was replaced. Today, people can ( A ) drive on parts of former Route 66. They can also visit museums or 15 look at old photographs of Route 66. But most of the kicks on that famous highway are ( B ). (ORIGINAL MATERIAL) 問1 本文の内容に合うように,次の質問 1.2に対する答えの空所を英語で埋め, 文を完成し なさい。 1. How did Route 66 shape the U.S. economy? ルート66は米国経済をどのように形作ったのか Many businesses, such as started along the way. 2. How did Route 66 shape U.S. popular culture? about Route 66 helped to shape it.

It was the man who worked with his head to achieve success in business and industry who was looked up to. これをwho以下が２つともthe man を修飾すると考え... Read More

英語の問題です。 問2をお願いします

8 was ]. 6 (1) It is believed that tea was introduced to the wes during the Tang Dynasty. Tea was transported fro west to Tibet and the Middle East, and partly to Eas brought back to Japan by Japanese monks who were Japan along with Buddhism. The sound [cha] which back at that time, so the words for tea in these region ( ), it was introduced to Europe by sea to the to England, France, and other European countries Australia. Ships carrying tea left from ports in Fuji used and it is believed that the sound was also trans The way tea was fermented and the way it was d culture of each country, and it became a popular dri and how it was introduced into each country by look the Tang Dynasty 問1 下線部(ア)を文脈に合うように並べかえ、3番目と6番 問2 下線部(イ)を、Tea を主語にして書きかえなさい。 問3

「研究は、日常的に楽しんで本を読んだ生徒は、読まなかった生徒よりもテストで良い結果を残すことを示した。 研究者らはまた、毎日少しでも楽しんで本を読むことは、実際、多くの時間をたた勉強や情報集めのだに何かを読んで過ごす人よりも、より効果的であることを見つけた。」 下の英文を訳... Read More

[50] ◆ 解答 本田 126ページ We also lack a complete understanding of * Mars's history. We see signs of past water all over its surface and in its chemistry and so think it was once much warmer than it currently is in order to support liquid water.

派生語のところを教えてほしいです！！ 同お願いします🙏

Lesson 3 We Can Make a Difference |||||||||||||||||||||||||||||||||||||||||||||||||| 発音 Part 1 名石炭 形 再生可能な ✓ 名源 変化を起こす 中学 英語 |英→日 日本語 日→英 派生語など 1 extremely [ikstrí:mli] <副極めて 2 increase [inkrí:s] ▼ 増える 3 frequent [frí:kwant] ▼形 頻繁な 形 極度の )減る ) 副頻繁に 4 harbor [há:rbor] ✓ 名港 5 generate [dzénarèrt] 動をつくり出す 6 electricity [lektrísati] 7coal [kóul] 8 renewable [run (j)úabal] 9 source [só:rs] 熟 make a difference ✓ 名電気 A =(p ) ≒(p ) 形 電気の coal( 炭坑 ste source エネルギー源 熟 the number of A V Aの数 熟 right in front of A ✓ Aのすぐ前に (j 熟 very few of A V Aはほとんどない Part 2 英語 3 impact [ímpækt] 中学 1 peaceful [pí:sfl] 2 coral reef [k5(:)ral rí:f] ✓ 名影響 英→日 日本語 英 ✓ 形 平穏な ✓名 サンゴ礁 ▼動を脅かす 4 threaten [Orétan] 5 ecosystem [ékousistom] 6 typhoon [tarfú:n] ▼名 生態系 ✓名 台風 7 community [kamjú:niti] 名 地域社会 他の意味 共同体 va 8 poverty [pá:varti] ✓ 名 貧困 )< D Vimpact of ( ) in front of A Jpimby nisaameb )名平和や やすらぎ change 気候変動の影響 ecosystem 海の生態系 派生語など 名脅威 9 livelihood [lárvlihùd] ✓名 生計 10 affect [ofékt] 熟 at times 熟 blow away A 熟 suffer from A ✓動に影響するJJJ ときどき VAを吹き飛ばす VAに悩まされる 「うれしそうに V = (s el) 形貧しいSW [es] drgaside [ledaredaldinod V2)quod nove ayaw quem ni

A（X1，Y1），B（X2，Y2），C（X3，Y3）を頂点とする△ABCの辺BC，CA，ABをM:Nの比に内分する点を、それぞれP，Q，Rとするとき△ABCと△PQRの重心は一致することを証明せよ。ただしM>0，N>0とする。 という問題を教えてください。

数学の問題です。 (1)～(5)の問題の解き方が分かりません💦 解き方の説明と答えを教えてほしいです🙏💦

3. 次のような円の方程式を求めよ。 (1) 中心が点 (05), 半径が2 答 (2)2点(-1,-3) (5,-1) を直径の両端とする 答. (3)2点(02) (-8,-2) を直径の両端とする 答. (4)3点(53) (62) (02)を通る 答. (5)3点(1, -1)(1,3),(31) を通る 答.

数Aユークリッド なぜ マイナスがつくんですか？8Kになるんですか？

ン 19x-8%=1 19=8×2+3 Dishe Time 3=19-8×2 8=3×2+2 2=8-3×2 3=2x1+1 1=3-2 3と7 1=3-18-3×2) =3×3-8 6 19(-3)-8(x-7)=0 (19-8×21×3-8 x-3=-8k x-7=19k 7:k 1910 1-8k+3 Satry 126c-7)+17(-5)=1 176=x-7 17k+7=20 Y-5=12k 1=-12k+5

181(2)です。 解説の下から3行目、「R(1-R)は最大値1/4をとる」からその下の「したがって、〜」の部分で質問です。 なぜ「R(1-R)は最大値1/4をとる」から最小のnを導くことができるのでしょうか。

E(X) +VO 181. (1) Mは二項分布 B(n, 1/2)に従うから、 1 n E(M)=n=2, V(M)=n.- 22 4 ここで, X=10M+5(n-M)=5M+5n であるから, E(X)=E(5M+5n)=5E(M)+5n=5・1/2+5, (1)X を M を用いて表し, E(aM+6)=aE(M) +6 V (aM+6)=d2V (M) ( a, b は定数) を利用する。 15 = 2" また,V(X)=V(5M+5n)=52V(M)=4 25 -n )+b 25 o(X)=1 n=- 4 5 del n 2 6(X) E(X) 1 <0.1 となるとき, 512 n=- <0.1 2 2 3√n 10 1º<√n, n> 3 X) 100 9 =11.111... したがって、条件を満たす最小の自然数nの値は, 12 (2) 信頼区間の幅は, R+1.96X, XR(1-R) =2x1.96× -R)) -(R-1 n R(1-R) R-1.96× n R(1-R) = 3.92× n n R(1-R) よって、信頼区間の幅が 0.1以下となるとき, (2)R は, 10円硬貨を取り出す標 本比率であるから, 0以上1 以下の値をとる。 この範囲で、Rの値によらず つねに信頼区間の幅が 0.1以 下となるような自然数nの最 小値を求める。 3.92X R(1-R) ≦0.1, n 39.2×√R(1-R) Sn 1536.64 × R (1-R)≦n R: ここで,R(1-R)=(R-1/2)+ -R-12122+1/2より、R=/1/23 のとき, R(1-R) は最大値 - をとる。 したがって n≧1536.64× 1=384.16 よって、条件を満たす最小の自然数nの値は, 385

至急です！英検準2級2次試験です。 このとき、HOWで聞かれて、By～ingで答える時、どう答えればいいですか‼️

問題カード この問題カードは切り取って、本番の面接の練習用にしてください。 質問は p.71 にありますので、参考にしてください。 Better Beaches Today, beaches are popular with people of all ages. However, keeping beaches in good condition is hard work. Now, technology is playing an important role. Some towns use robots that clean beaches, and in this way they try to make the environment of their beaches better. Such robots are becoming more common. bluore