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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

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数学 高校生

⑵がわかりません! 青線のとこはどうして満たさないときっぱり言えるのか分かりません!

さ 基本例題 53 命題と反例 i (1) 次の(1)~(土)が、命題「x<1=|x|<2] が偽であることを示すための反例 (エ) x=3 であるかどうか, それぞれ答えよ。 (2) 16:4 (ア) x=-3 (ウ) x=1 (イ) x=-1 ADALA (2) αを整数とする。 命題 「a<x<a+4⇒ x≦5-2α」 が偽で, x=3がこの命 基本 52 お金を 題の反例であるとき, α の値を求めよ。 指針 ある x が条件を満たし,かつ条件g を満たさないとき,そのxは命題「bg」が 偽であることを示すための反例であるといえる。 (1)(ア)~(エ) のそれぞれの値が,x<1を満たし、かつ|x|<2を満たさないかどうかを 調べる。 (2) x=3が「a<x<a +4」 を満たし,かつ 「x≦5-2a」 を満たさないような整数aを 求める。 (1)(ア) x= -3 は x<1を満たすが, |-3|=3より |x|<2 ***<1 |x|<2を満たさないから,反例である。 (イ)x=-1 は x<1を満たすが, |-1|=1 より |x|<2 も満たすから、反例ではない。 (ウ) x=1は x<1 を満たさないから, 反例ではない。 (エ)x=3 は x<1を満たさないから,反例ではない。 (2) x=3が,命題 「a<x<a+4 ⇒ x≦5-2a」が偽であ ることを示すための反例であるとき, 次の [1], [2] が成 り立つ。 [1] x=3はa < x <a +4 を満たす [2]x=3x≦5-2a を満たさない [1] から a <3 <a+4 すなわち -1<a<3 ① [2] から 3>5-2a すなわち a>1 ① ② の共通範囲は αは整数であるから 解答 1 <a <3 ② a=2 -3-1 反例となる範囲 x: (C) 7-2 きれい baad 123X 108 751 <3 <a +4 から -1 <a これと, a <3 より - 1<a<3 また、[2]を言い換える と, 「x=3は x>52a を満たす」 となる。

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英語 高校生

問題の文章と問題文です 答えをお願いします

TOEFL Reading REVIEW eismins to Banufaig Natural Resources Yabezaug to sabi nism arti ei BAN eyso teoM neobrile 1 to evso ent, ( Natural resources are useful things that occur naturally in the environment. Some examples a are petroleum, water, and trees. Humans depend be careful to use them wisely. on natural resources in many ways, so we must brow ent Resources can be divided into two categories: renewable and non-renewable. The difference is that renewable resources recover naturally over time. Renewable resources are usually living things like animals or plants. For example, trees are a renewable resource because they can be grown again after we cut them down. But oil is a non-renewable resource because it takes millions of years to form again. We must try to conserve non-renewable resources because once they are used up, we cannot get more. Natural resources can be traded between countries. They can create a lot of wealth for resource-rich countries. For example, Saudi Arabia, Iran, and Kuwait in the Middle East have large amounts of petroleum. They export it to other countries and make a lot of money. ssl 10 ayaw inshoami ni olqueq siroteirting en A arbelbeforq alaihe erit @ 'eviso ant qu baisvos adoOR O eves ortt birt aloon eeuse 0 ni molte notni Jedno nisam chi apnang VOLUME vert befotong ant extoon nettet no obiani op bludo sho no bhoo boop ni perle. petroleum enew donitisq eviso eni to YOGI oil found under the surface of the earth or under the sea daiq Q BACK 05 Sentence Simplificat

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