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国語 中学生

大問2の方の二次関数なのですが、(1)から順に (1)48.36(2)y=²/₃x(3)3.9で合っていますかね?

数学 |次の問いに答えなさい。 3RD GRADE (1)yはxの2乗に比例し、x=3のとき、y=3である。y=27のとき、xの値を求め なさい。 (2)放物線y=-3xで、xの変域が一2<x<6のとき、yの変域を求めなさい。 (3)関数y=ax'で、xの変域が-4Sx<3のとき、yの変域は-8SyS0である。aの値を求 めなさい。 H だ RR V-IST PRINT 2.0 (4)関数y=ax’で、xの値が-1から6まで増加するときの変化の割合が10であるとき、aの値を 求めなさい。 (5)関数y -xで、xの値が-3から-1まで増加するときの変化の割合を求めなさい。 「 ニー (6)直線y=3x-18と放物線y=ax°の交点のうち、1つのx座標が2のとき、aの値ともう1つ の交点の座標を求めなさい。 右の図のように、2つの関数m:y=x"、n:y=xのグラフは、原点と点Aで交わっている。 点Aからmの放物線上のx座標が大きくなる方向に動く点をPとする。さらに、点Pを通り、x軸 に平行な直線とnの直線との交点をSとし、点P、Sから×軸にそれぞれ垂線PQ、SRをひく。こ のとき、次の問いに答えなさい。 m (1)点Pの×座標が6のとき、点Sの座標を求めなさい。 P (2)(1)のとき、原点Oを通り、四角形PQRSの面積を 2等分する直線の式を求めなさい。 A O Q R (3)四角形PQRSが正方形になるとき、点Pの座標を求めなさい。 「EW STYLE CRAM SCHOOL V-IS JWABOUT STUDYING HAPNLY IN V-IST? WE ALWAYS sutpORT ANYONE WHO TRIES TO LE METHING, YOU CAN SURELY NND WHAT YOU WANT TO bo. START FOR YOUR FUTURE

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英語 高校生

基礎英文解釈の技術100 二重限定が理解できません。

例題:語句 out of compulsion 副強迫衝動から/ priority 名優先/promote V]を昇進さ 複雑な修飾関係の把握 85 先行詞が二重に修飾される構文をキャッチ T T 次の英文の下線部を訳しなさい Workaholics are the people who always have more to do th。 they can ever complete. They work hard out of compulsion. ana for them, work has the highest priority in life. Because of their hard work, workaholics usually keep getting promoted in business. though their lack of creativity keeps them from reaching the ton levels. (島根大) mum 解 関係代名詞の先行詞が,さらに別の句や関係詞節に修飾されることがありま 法す。次の例文を見てください。 This is the best book [that I can think of] (to read). t to read を関係詞節の中に組み入れると 「読む目的で思いつける最良の本」 となり 意味が不明です。 to read を関係詞節からはずし,別個に book を修飾すると考えると, 「これが私が思いつける読むべき最良の本である」となります。このような修飾関係を 「二重限定」と言いますが, これをキャッチするには, 関係詞節の述語動詞と句(上記 の文では to read) とが関連していないことを見抜くことがポイントになります。 では,例題の下線部に注目してみましょう。 仕事中毒者は Workaholics are the people [who always have である 人たち (その人は) いつも を抱えている 多くのこと なすべき more(to do) S Vi C (関代)S Vt O(先) (不·形) (V) qude aot (それを)より できる まったく を完成する [ than they can ever complete]]. lerevinl (関代)○ S (助) Vt more の原級はmuch ですから, have much (to do) は 「多くのなすべきこと(位 事)を抱えている」 となり, to do は more を修飾しています(→56課)。同時に, 関 せる/keepO from Ving 「O にVさせない」 ity 170

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英語 高校生

【 至急⠀】raise3の長文問題なんですけど、単語が難し過ぎるので答え教えて欲しいです!!!!

Grammar Expression| Listening|Speaking /12 Total 12 /9 /100 Reading /14 /21 /44 O Reading 2 速読 問題 次の英文を3分15秒で読んで, 1.の問いに答えなさい。 But the Scottish national costume for In Europe men don't usually wear skirts. men is a kind of skirt. It is called a kilt The Scottish like to be different. They are also proud of their country and its history. and they feel that the kilt is a part of that ほこリにう history. That's why (nthe men still wear kilts at old-style dances and on national 5 holidays. They believe they are wearing the same clothes that Scottish men always used to wear. That's what they believe. However. kilts are not really so old. Before 1730, Scottish men wore a long shirt and blanket around their shoulders. These clothes (2)got in the way when the men started to work in factories. So, in 1730 a factory owner changed 10 the blanket into a skirt: the kilt. That's how the first kilt was made. Then, in the late 1700s Scottish soldiers in the British Army began to wear kilts. One reason for (3this was national feeling: the Scottish soldiers wanted to look different from the English soldiers. The Scottish soldiers fought very hard and became famous. The kilt was part of that fame, and in the early 1800s men all around Scotland began 15 to wear kilts. laThese kilts hadcolorful stripes going up and down and across. Scottish people often believe that the colors of the kilts are part of their family history. In fact, each family just chose the colors they liked best in the late 1800s. This is not the story you will hear today if you are in Scotland. Most Scottish people 20 still believe that kilts are as old as Scotland and that the colors are as old as the Scottish families. Sometimes feelings are stronger than facts! (287 words)

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英語 中学生

わかりにくいのですが2段落目の上から4行目の、there can be different shapes which are not always flat の訳し方ですが、様々な形になれるものがある?と思い、それで関係代名詞だと思ったので形は形でも平面とは限らないと言う... 続きを読む

Jigsaw Puzzles* sold (27 The first jigsaw puzzle was made by a British man named John Spilsbi、 wem nak ede SO became popular among children in England. Until the 20th century, most jigsaw puzzles were made of wood, were expensive. Today, jigsaw puzzles are usually made of hard paper and in many different sizes. Some are as small as a postcard and others are almost as they Dg as a large room. Also, there can be different shapes which are not always Tlat*. These days, people can get puzzles that become objects such as cars or Ships. There are even some jigsaw puzzles that you cannot touch. They are on the Internet. You use your mouse* to move the pieces to make a picture. もの Doing jigsaw puzzles is now a common hobby around the world, but people enjoy these puzzles in different ways. In some countries, people like to do the same jigsaw puzzles again and again. But some people in Japan are interested in doing jigsaw puizzles just once. They put them in picture frames and enjoy looking at them. *jigsaw puzzle :ジグソーパズル *jigsaw:糸のこぎり * flat: 平らな いと たい mouse:(コンピューターの) マウス

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英語 高校生

一枚目の写真の回答がわからないです全て 教えてください

bkao bib yotth 日 A Reading for main ideas: Choose the best answer. 1. What is the main idea of the passage? The development of the role of caddies. ⑤ The fighting spirit necessary for athletes. © The friendship between a golfer and a caddy. Yabluos od b tol i 6haahgot 2. Bruce Edwards changed cxthetoag the way people saw caddies b his career from a golfer to a caddy greoya0 Sregnig © golf courses so that golfers could play safely B Reading for details : Fill in the blanks with the words in the box below. There are som unnecessary words. Then divide the paragraphs into the following sections. There was a very (1. ) caddy called Bruce Edwards. 1 After Bruce (2. ) from high school, he started to work for Tom Watson as a caddy. 2 Caddies used to just carry the golf bag for golfers, but Bruce always (3. 3 condition of the course. ) the Bruce was also not afraid to (4. )with the golfer. 4 After many (b. ), Watson wanted to play less, so Bruce decided to work for Greg Norman. 5 6 Bruce missed Watson, and he decided to return to Watson after three years、 (6. 7 After they started to play together again, Bruce began to have some (7. ) problems. 8 Bruce was (8. ) with ALS, but he continued to caddy for Watson. Both Watson and Bruce (9. ) at the US Open. 9 10 Watson and Bruce knew this could be their last time together in the (10. Watson asked for (11. 11 (12. ) to do more research on ALS, and Bruce was very ) for having someone like Watson with him. Paragraph Organization Introduction Words en aih g) Becoming Watson's caddy ( Separation and reunion Deadly diagnosis The last chance together in the spotlight ( diagnosed / disagree / examined funding / special/ sorrow separation / health / spotlight thankful / graduated victories / weaker / appeared へ へ Epilogue へ

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