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英語 中学生

問1.2.4.5を教えてください!

性眠がもたらす力 - 本a 要 eo Perhaps 9 ap aarnng asse7 WiarhepPeoef ュ Doyou ever flasleep duriml PR mer How about athome Doy 証 yo are scolded by your teacher th edb se He deymu ed nerwerd7 Yo wilbe PP | ee 5 adientiste now say that ca the folowing information。 NMany R prove your poremen ye ッ afew ze can impr ROD to hear this.s0 lets continue 3 Amnaliw thie is important news for apeohle yo tat reawire high lewels of coneentration. Can you thin rf na | hat require high levels of coneentrat 問陸。 eg Surgeons。hompital stafF (worko on the might shif and NM の tradhe controllers are just a fow。 These people must ocue 0n fh | で Jpbs at all imes。Coneentrating js so important in their PrOfoSeiOn。 | nr me Alack offocus could result in serious accidents. Ri 3 Di oup of scientists got together and | Saxiin =を6たに 8 Tn the United States,a group of scientists got toge RE xperimented on (ut goups of university students. One gronD | meiment交| yas asked to study the names of 50 countries and the flags of those countries for 5 hours in a row The other group was asked | sam soe (do) the same。but they took a short nap after three hours. Results got from these experiments were simple and clear Which group had better results? By now you should know The second group had much better results。 The Girst group could | ymow そろそろ remember about 45沈 of the information, but the second group got dose to 70% correct。 The scientists decided (repeat) the experiment several times on difierent people, but the results were ahays the same. Taking short naps improved peoples memories * Sleeping can help improve our performance but the best way to deal with 。(become) sleepy during the day is to get enough sleep the night before. You may Iike to sleep in class, but Thave a pieee adviee for you. Get plenty of sleep the night before。Getting | 』。。gとSo enough sleep will give you lots ofenergy to spend at school You eed energy to learn and play Lots oflearning and playing wl ge you a good nights sleep. 3 4

解決済み 回答数: 1
数学 中学生

合っているか答え合わせしてほしいです! 大問3の(1)は分数で答えるのですか?小数ですか?

] つの本で困まれた較形の周の長きと部分の画天を求めなまい。 (1 つ4ま3 ゅ 22 〆 「 際 9 4 に | 肝の長き( 4t/6c M "7介の長き(412cm 1 下馬(serszcmm ) 男根( -se164em* per イー * ro NN <N N 9 AN NNNN PC as ) 人め(to ) mA 。 をzn ) 一rrcwn 0 0 当 【固 おのRs について、 学生とあきなさんのク gk ラスのそれそれでまとめたものです。/Z』 10x2GOm) | 遇(Cm) 学年| 2ラス (J) 学生で,兵が140cm 朱満の人の制人求めなきい。| am 導まるる) 。全2 (きsf7 ) | me」セ | 所 上 を (の あきなきんのクラスは、身箕が140 cm 未問の人の割 | 140150 | 30 還 合が学年とくらべて大きいといえますか。 50 ー 線 (ua )Lemlgls 倍 Tのma。 goアームのAOで, のをポらをきい。 axoChの RG9 Tonilelslelsllslml [egolslslslzlelhlslslslsllew (on) 平均侍 (2) 中内値 (3) 最導値 (ZN) ( ze が 7 の四面 の式はそれそれ 5 1) 4 カの交点Pの座標を求めなきい。 [ま LM PC/7.52 2) APAB の面積を遂めなさい= azfr 2の 2 3 FE 計Pを通り、APAB の面秋を 2等分 株の式 57/ を求めなきい。 を 誠にボ52Eミを半。培ぶっーー ゆめ きの更抽を同時に抜げるとき 次の 。 iwaらseい。 (8ク 。。 と・ 1) 3枚は表で1枚は奏となる確 oくY 吉 7 6<多 okす2 るる <ーーュ 2) みくと 2枚が表となる確率 SI oc92 5 っ<とる 琴 KS

解決済み 回答数: 1