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英語 高校生

大門5合ってますか? 間違ってたら教えてください お願いします

g Point The Bitter Truth about Chocolate ートの原料 > (t) 60,000 50,000 〒144,529 0,000 0,000.... 000 000 0 Chocolate is made from cacao beans. They are mostly grown in West African countries such as Ghana and Côte d'Ivoire. About 3,200,000 tons of cacao beans are grown there every year. Japan imports about 40,000 tons of cacao beans annually on average, and more than 70 percent are from Ghana. Many people enjoy the sweet taste of chocolate, but have you ever thought about where chocolate comes from? 52,169 51,059 3 2010 2011 2012 www 40,976 ***** 31,759 How 2013 2014 (年) ・・・その他 ・・・ カメルーン ・・・コートジボワール ・・・ベネズエラ I... エクアドル …ガーナ Côte d'Ivoire Ghana 出典: CCAJ 統計 「日本の主 要カカオ豆国別輸入量推移」 e cacao beans mostly grown in Asian countries? many tons of cacao beans does Japan import annually on average? Reading Point In West Africa, cacao farmers are very poor because their cacao beans are sold at low prices. Therefore, many parents cannot send their children to school. Also, they often make their children work on cacao farms to help them. T ? Questions price pra According to UNICEF, the number of such children is about 50,000. Moreover, the children working on the farms do heavy physical labor. For example, they carry twenty-kilogram baskets full of cacao beans on their heads all day long. 1 Why are the cacao farmers in West Africa ve 2 Do the children working on cacao farms do

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英語 高校生

大門2合ってるか確認して欲しいです。 お願いします。

The Bitter Truth about Chocolate ng Point トの原料 (t) 60,000 50,000 0,000 0,000 000 Chocolate is made from cacao beans. They are mostly grown in West African countries such as Ghana and Côte d'Ivoire. About 3,200,000 tons of cacao beans are grown there every year. Japan imports about 40,000 tons of cacao beans annually on average, and more than 70 percent are from Ghana. 000 0 Many people enjoy the sweet taste of chocolate, but have you ever thought about where chocolate comes from? 44,529 52,169 51,059 2010 2011 2012 40,976 31,759 013 2014 (年) ・・・その他 ・・・ カメルーン ・・・コートジボワール ・・・・ベネズエラ ・・・ エクアドル ・ガーナ Côte d'Ivoire Ghana 出典: CCAJ 統計 「日本の主 要カカオ豆国別輸入量推移」 e cacao beans mostly grown in Asian countries? many tons of cacao beans does Japan import annually on average? In West Africa, cacao farmers are very poor because their cacao beans are sold at low prices. Therefore, many parents cannot send their children to school. Also, they often make their children work T on cacao farms to help them. price (pra According to UNICEF, the number of such children is about 50,000. Moreover, the children working on the farms do heavy physical labor. For example, they carry twenty-kilogram baskets full of cacao beans on their heads all day long. Questions 1 Why are the cacao farmers in West Africa ve Do the children working on cacao farms do

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英語 高校生

NextStage 1069 正解は②のfreeなのですが、muchはなぜダメなのでしょうか?

22 形容詞・副詞を含むイディオム # Vafter Dan Point 188 1066 My father is () of watching soccer games on TV dinner. AT 80 A (25) ) your conduct.all betooqeue you A <佛教大) notas 140 een virupee 101 egungmolad <駒澤大) favorite love 3 prefer 4 fond 1067 You are responsible ( Dat 2 for 3 with 4 on 1068 I am ( ) his reason for going to America. Dignorant of 2 familiar to Page (VBR>JUBERTE08182 FRTE!; ingredients. much free 3 good 1069 The label says this bread is () of genetically modified Cuse 104 Comply children familiar to 3 familiar to children 1070 The Internet has become as ( 1071 I am quite familiar ( (5TH) 1 on 2 to 3 up 4 with 3 short of different from oran 21-FEUI 208 083 1073 I'm ( ) as the pencil and eraser. ID 2 familiar children total tool 4 to children familiar wazonqxo no to noitoudenos st characteristic 1075 I am ( ) this machine. 1072 The colleges in France are very ( like ) to those in our country. SALA 19 A 1 likely 3 same 4 similar <日本大) 916 grusd Tol Ho red blot 19donated! ) about my driving test next week. sensational 2 unknown 3 anxious 4 dreadful JELEN 〈芝浦工大〉 two szloge niemow DOHADAHEROS) 1074 All the people in the country are anxious (89 dy peace o Dat 2 on 3 in 4 for NEWS2 ) of today's politics. sick 2 tire 3 boring 4 fun [266]) 〈千葉商大〉 <中央大〉 Point 1066 1078 1067 1068 1069 106 107 10 1

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数学 高校生

⑵ですが、僕の解き方ではダメですかね ベクトルです。解説お願いします

例題 352 交点の位置ベクトル(3) △ABCにおいて, BC=5, CA=6,AB=7 とする. この三角形の内接 円と辺BC, CA, AB の接点をそれぞれ D, E, F とする. また, 線分BE と線分 AD の交点をGとする. AB=p, AC=gとして、 (1) 線分BD の長さを求め, ADを,g を用いて表せ. (2) AGをgを用いて表せ. (3) 3点C,G, F は一直線上にあることを示せ . 考え方 (3) CG CF をb,g を用いて表す。 解答 (1) BD=BF=x, CD = CE=y, AE = AF = z とおくと, C, G,F が一直線上にあるということは, CG = kCF となる実数んが存在すると いうことである. x+y=5 TOATCHIGAN y+z=6より、x=3, y=2, z=4 |z+x=7 よって, Focus AD 2514 5 5 (2) 点Gは線分 AD上にあるので, AG=kAD (kは実数) と表されるから, AG=12/3+1/23kg AĞ= ka BD = 3, BD:DC =32 なので, 2AB+3AC_2D+3g = また, 点Gは線分BE 上にあるので, BG: GE=t:(1-t) とおくと, AG=(1-t)AB+tAE = (1-t)p+ta ....2 = 0, 0, I g は平行ではないから, ①,②より, B k=1-12/23k=212/31 つまり,k=10, t=0 -t 13 13 2012/3=1-1.12/31k = 2/3/31 つまり、 6 AG=1/3+139 よって, AG= (3) CF=AF-AC-476-à 4→ CG-AG-AC (13 P 503010 したがって CG=13CF よって, 3点C, G, F は一直線上にある. ( 広島市立大 ) →> x B 50²-8* 3 C-(137+139)-9=136-139=13 (4-9) 7 FL 3点A,B,Cが一直線上 ⇔AC=kAB (kは実数) F *** -3 A Z Dyc 1G /E EV2/C D 2 C

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