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英語 高校生

写真逆さですみません💦 1️⃣と2️⃣の文章を50~60字程度で意味を変えずに文を書く時どうやって書けばいいのか教えて欲しいです! なかなか60におさまらずどうすれば良いか分かりません

どhargen 1」 Reading Scene 1 Scer G-1 ne was 19 years old then Afo ho oraduated. she began her career as a L。 Ja G as Journalists than women. so she wwote under the name E. R. Scidmore to G-3 nide her gender. Her writing became Dobular. and she was able to save enough 8 5 th G-1 noney to travel. Scidmore was alwavs interested in travel_and it was her dream to visit foreign countries. Her first trip was to Alaska by steamship. When she returned, she wrote about the experience and createda guidebook d t G-1 about it. This was about 75 years before it became part of the United States. Scene 2 2 After that she traveled to many countries and wrote about her experiences | in them. In her travels, she visited Japan and fell in love with the cherry blossoms. She especially loved to see the reflection of the cherry blossoms in G-3 water. Planting cherry trees along the Potomac River in Washington, D.C. became her dream. 3 After she returned from her first trip to Japan, she wrote letters to people 15 journalist and wrote for various newspapers. At that time, more men worked 1 Eliza Scidmore graduated from Oberlin College in Ohio in the US in 1875. They did not want trees fro Scidmore's Cherry Trees

回答募集中 回答数: 0
数学 高校生

※前回同じ質問したのですが、やはり分からないので 教えて下さい。 白チャート数学ⅠA 整数の問題です。 青線の部分が問題と解答です。 青い四角が疑問点です。 青い四角の部分には「mとnは自然数であるから‥」と書いてあります。 nは問題文に「nは自然数とする」と 書い... 続きを読む

440 次方程式の解が整数であるための条件 433 発展例題92 O0OO 発展例題93 の について )方程式のを解け。 方程式のの解が整数であるとき,nの値とそのときの解を求めよ。 CRI 2次式が整数となる条件 GUIDE) 2次式=m(m は整数)とおいて,( )x( )=(整数)の形を導く 1) 解の公式を利用する。答えはヵを含む式となる。 (2) のの解は『n+12 を含む式となるから、この式が整数になる必要がある。 +12=m (mは整数) mーn=12 すなわち(m+n)(m-n)=12 -()×( )=(整数)の形 よって,積が12 となるように m+n, m-nの値の組を決める。 その際は、下の解答のように、0<m-nくm+n を利用して値の絞り込みを効率 よく行うとよい。 4章 のとおき,両辺を2乗して整理すると 発 展 学 習 自然安みる? 解の公式により x=ーn土くn-1-(-12)=-n±\"+12 のから、n+12 が整数であれば,方程式のの解は整数と なる。y12=m (m は整数)とおいて,両辺を2乗すると n412=m° よって(m十n)(m-n)=12 m, nは自然数であるから m+nも自然数で,③より m-n-を満たすとき も自然数である。また -2次方程式 ax°+26'x+c=0 の解 の は ーが土/b-ac これを利用する。 ゆえに m-n=12 -( )×( )=(整数) IF. 0<m-nくm+n m+n>0ならmーn>0 m+n=12 m+n=6 m+n=4 *掛けて12になる 12 の正 の約数の組。(*)に注意。 ゆえに、3から m-n=1 m-n=2' m-n=3 解は順に ( 4 2。 13 11 (m、n)= 7 1 2'2 2'2 よって ーn=2 のとき,のから x+4x-12=0 よって(xー2)(x+6) =0 一般に、整数 a,bについて、(a+b)-(a-b)=26(偶数)であるから,a+bと 4-6はともに偶数であるか,またはともに奇数である。このことを利用すると,上の このとき,方程式①の解は、②から x=ー2土16=-2±4 すなわち x=2, -6 n=2 解答のの組は省くことができて,さらに効率よく進められる。

解決済み 回答数: 1
英語 高校生

この解答で合っているか確かめたいです。教えてください。

Reading DL 10 CD 10 Olympic Volunteers Do you ever dream of traveling and meet- ing people from all around the world? Wel1, it is possible to meet them without trave- ling because sometimes the world comes 5 to a country. When the Tokyo Olympics is held in 2020, visitors from over 200 na- ONAL tions will attend this world-famous event. So how can you meet them? The answer is Volunteers at the 2012 London Olympic Games to become a volunteer. 10 Volunteers are the face of the Olympic Games since they help create a special atmosphere with their warm welcome and hard work. These helpers were first used in the 1948 Olympic Games in London. Sixty-four years later, the city had 240,000 applicants for the 2012 Games, and 70,000 were selected to work at various venues. As an Olympic volunteer, you might direct spectators to their seats in stadiums or push wheelchairs for those who cannot walk. 志願者 教える Whatever yourjob is, you will probably use English to do it. monl gaiood The word “volunteer” comes from the Latin language and means “to dc something for others without expecting to receive something.” However, a: a Japanese volunteer, you will receive something: practice in using you English communication skills. So, in 2020 why not take up the challeng -and show the spirit of “o-mo-te-na-shi," or “hos-pi-ta-li-ty"? Notes ream of 動詞 ing 「~を夢見る、 想像する」 be held in 2020 |2020年に開催される」 Whatever ナとえどんな~でも」 without 動詞-ing |~しないで」 practice in 動詞-ing 「~する練習」 take っ the challenge 「挑戦に応じる、 難題に立ち向かう」

未解決 回答数: 1
英語 高校生

解答が正しいか確認したいです。教えてください!

dream of 動詞 -ing 「~を夢見る、 想像する」 be held in 2020「2020年に開催される」 Whatever. - English communication skills. So, in 2020 why not take up the challenge Reading DL 10 OCD 10 Olympic Volunteers Do you ever dream of traveling and meet- ing people from all around the world? Well, it is possible to meet them without trave- ling because sometimes the world comes to a country. When the Tokyo Olympics is held in 2020, visitors from over 200 na- 5 1ONAL tions will attend this world-famous event. So how can you meet them? The answer is to become a volunteer. Volunteers at the 2012 London Olympic Games 10 Volunteers are the face of the Olympic Games since they help create a special atmosphere with their warm welcome and hard work. These helpers were first used in the 1948 Olympic Games in London. Sixty-four years later, the city had 240,000 applicants for the 2012 Games, and 70,000 were selected to work at various venues. As an Olympic volunteer, you might direct spectators 志原者 教える 15 to their seats in stadiums or push wheelchairs for those who cannot walk. Whatever your job is, you will probably use English to do it. mot gniood The word “volunteer” comes from the Latin language and means “to do something for others without expecting to receive something” However. as a Japanese volunteer, you will receive something: practice in using vour "hos-pi-ta-li-ty"? and show the spirit of “o-mo-te-na-shi," or INotes up the challenge 「挑戦に応じる、 難題に立ち向かう」

未解決 回答数: 1
英語 中学生

解答が無いので確認したいです。教えてください。

Reading | Reading Comprehension DL 10 ICD 10 Reading の内容に合わせて、正しい選択肢を選びましょう。 Olympic Volunteers i What does the word “volunteer” mean? a. Getting acquainted with people from all around the worlc Do you ever dream of traveling and meet- ing people from all around the world? Well, it is possible to meet them without trave- ling because sometimes the world comes b. Working at various venues. c. Doing a job without expecting to be paid. 2. When were Olympic volunteers used for the first time? to a country. When the Tokyo Olympics is held in 2020, visitors from over 200 na- tions will attend this world-famous event. a. In 1948, at the London Olympics. b. In 2012, at the London Olympics. c. At the first Olympic games. 1ONAL So how can you meet them? The answer is to become a volunteer. Volunteers at the 2012 London Olympic Games 3. What job might a volunteer for the Olympics do? a. Take part in the Olympic Games. Volunteers are the face of the Olympic Games since they help create a special atmosphere with their warm welcome and hard work. These helpers were irst used in the 1948 Olympic Games in London. Sixty-four years later, the =ity had 240,000 applicants for the 2012 Games, and 70,000 were selected to 『ork at various venues, As an Olympic volunteer, you might direct spectators っ their seats in stadiums or push wheelchairs for those who cannot walk. Thatever your job is, you will probably use English to do it. b. Guide and help people. c. Travel all over the world. ob blooe | Let's Read Aloud! 志履右 教える 以下は Readingからの一節です。英文の意味をもう一度確認し に出して読みましょう。 niood ne word “volunteer” comes from the Latin language and means “to do Volunteers are the face of the Olympic Games since t special atmosphere with their warm welcome and ha mething for others without expecting to receive something.” However, as Japanese volunteer, you will receive something: practice in using your glish communication skills. So, in 2020 why not take up the challenge d show the spirit of “o-mo-te-na-shi," or “hos-pi-ta-li-ty”? U seful E xpressions for C onver 会話の際に覚えておくと便利な表現を確認しましょう。

解決済み 回答数: 2