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英語 高校生

答えを至急おねがいします!

【注意】以下はすべて必答問題である。 問5 3.4.5.6 【必答問題】 ③3 次の A・Bの問いに答えよ。 (配点 13) 次の間1~7の英文の空所に入れるのに最も適当なものを,それぞれ下の1~4のうち A から一つずつ選び、 番号で答えよ。 1 We all are tired of rain! It ( 1 has been raining 3 rained 23 2013 来週 2 "Must I come here again next week?" "No, you ( 1 don't have to 24 ) for three days now. 2 is raining 4 will be raining Kenqu 問4 The number of children reading books ( 1 are decreasing 2 3 is decreasing ). Of course, you can if you want." 2 mustn't 3 shouldn't yern You 3 Jack ( ) on the sofa when I entered the living room. 1 was lain 2 was laying 3 was lied see We think that the narrow road was ( 1 agreeable 2 invisible 4題ともすべて解答 2 down 4 - 10- 200 these days. are fewer is fewer ) for the accident. 3 responsible 3 off 4 6 When the afternoon meeting was finally ( ), Michael hurried to the mall to buy party goods. 1 away won't 4 was lying 問7 I am looking forward ( ) you in San Francisco this summer. 1 2 seeing 3 to see unbelievable 4 over 4 to seeing 次の間1・2の英文が自然な文になるように ( 文を完成せよ。 )内の語(句) を並べかえて 英 早くおきれない 1 I couldn't get up early this morning. I (toto/me/ my mother/drive/ asked) the station. 2 I saw that movie last weekend, but it (as/ was / interesting / not/say/ as people). - 11 -

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数学 高校生

math この3つの使い分け方が分かりません😭 いざテストになってごっちゃになるとどうやって見分ければいいのですか??

絶対値を含む方程式・不等式 (基本) 基本例題 34 次の方程式・不等式を解け。 (1) |2-x|=4 (2) |2x+1|=7 w HART & SOLUTION 絶対値を含むときは、 場合分けをして絶対値記号をはずすのが基本であるが, この例題の (1)~(4) の右辺はすべて正の定数であるから,次のことを利用して解く。 c>0 のとき 方程式 |x|=c を満たすxの値は x=±c 不等式 |x|<eを満たすxの値の範囲は -c<x<e 不等式 |x|>cを満たすxの値の範囲は x<-cc<x MERCOL TEN 解答 (1) |2-x|=|x-2 であるから |x-2|=4 1318 x-2=±4 x-2=4 または x-2=-4を北 SHPG よって すなわち したがって x=6, -2 (2) |2x+1|=7から 2x+1=±7 すなわち 2x+1=7 または したがって x=3, -4 (3) |x-2<4 から -4<x-2<4 各辺に2を加えて -2<x<6 (4) |x-2|>4 から したがって -|x-2|>4. (3) |x-2<4 (4) |x-2>4 x-2<-4,4<x-2 x<-2,6x x-2|=4 2x+1=-7 -2 Tomas |x-2|<4. A 2 Xa p.55 基本事項 ||||=|A| x-2|=4 x-2=X とおくと |X|=4 よってX=±4 (81₂20314468 INFORMATION |b-α|は数直線上の2点A(a), B(b) 間の距離ととらえることができるから(p.41 参 照), |x-2|は2点A(2), P(x) 間の距離を表す。 よって, 等式 |x-2|=4 と例題 (3), (4) の不等式を満たすxの値や範囲は, 次の図のように表すことができる。 1250 TER WAR A (2) からの距離が4 6 2x=6 または 2x=-8 x-2<±4 は誤り! x-2> ±4 は誤り! za & LES 4 A (2) からの距離 A (2) からの距離 が4より大より小よりオ -x-2>4- DAT A(2) からの距離 18-01

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英語 高校生

答えがないので正誤判定お願いしたいです。ちなみに、オレンジで囲ってるのが私の回答です。 最後(11)丸をし忘れましたが答えは2番にしました。 それとオレンジで囲ってみにくくなった英単語などは隣または近くに書きましたが,わからないとこあれば指摘ください。

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