Grade

Subject

Type of questions

English Senior High

英文長くてすみません💦 1番最後のitは何を指しているのでしょうか。署名を集めたことですか?それともプラスチック汚染のことですか?それともその後にHowever,they received no answer from the government of Bali とあるの... Read More

Bye Bye Plastics Scene 1 1 Sisters Melati and Isabel were 10 and 12 years old when they were by a lesson in school in Bali about significant people such as Nelson Lady Diana, and Mahatma Gandhi. They returned home and wondered inspired Mandela, G-1 in 2013 and has now grown into a well-known international movement which "What can we do as children in Bali, NOW, to make a difference?" That was まさに the very beginning of their campaign called "Bye Bye Plastic Bags." It started Scene 2 the gove thanked agreed to 6 In 201 5 but the thought collected says NO to plastic bags. 連結形(well+過去分詞) 平方メートル 2 Bali is known by locals as an island of gods and a green paradise. People in Bali, however, produce 680 cubic meters of plastic garbage a day. Amazingly, this is about the size of a 14-story building, but less than 5% gets recycled. 未満 階 thrown The rest ends up in drains, rivers, and the ocean, or it is just burned or be動詞+過去 away. Such plastic pollution is now damaging the whole island. より動作を強調 remaine and try Scene 4 7 On ban or or pla →理由(既知情報) Tuow 3 Since they were driven by a love of their home and its nature, Melati and Isabel started Bye Bye Plastic Bags in October 2013. Their aim was to put a ban on the use and sale of single-use plastic bags in Bali to stop plastic pollution. Their first efforts focused on giving out non-plastic bags, such as net bags, newspaper bags, and 100% organic material bags, to local shops. They also began to teach locals and let them know about the pollution problems. 取り組み G-2 4 In order to educate all the island on the dangerous effects of single-use plastic bags, Melati and Isabel thought that government policies needed to change. They decided that they should collect one million signatures so that officials would not ignore them. To collect that many signatures, they came up with a great idea: collecting signatures at the very busy Bali International Airport. They went there and talked with officials, but these people wouldn't let them do so at first. The sisters talked again and again, and finally they were allowed to collect signatures there. As a result of this great campaign, they were invited to talk about it on TV programs and also at the United Nations. G-2 Scene 3 pollut 8 M 15 teena of w ed just 9 ar

Resolved Answers: 2
Mathematics Senior High

ケコ が分かりません 教えてください🙇

C₂ ころ R" 数学Ⅰ・数学A 第4問 自然数nの累乗を17で割ったときの余りについて考える。さら (選択問題) (1)n=1,2,3,4,5,6,7,8のとき,n を17で割った余りは表1のように なる。 n 第3問~第5問は,いずれか2問を選択し、解 (配点20) neを17で 割った余り = つ 433 となることがわかる。 1 1356) 17.20+16 17²20g 22 1 1 =16 =256 2 4 らが n=9のとき, 917-8 であるから 92= (17-8)² =172-2×17×8+82 4 =17(17-2×8 ) +82 3 9 9 表 1 X したがって, 92 を17で割った余りはアイ 4, 16 同様に考えると,3562 を17で割った余りは 16 13 42 - 16 936 16 256 5 25 8 6 36 である。 2 7 49 15 20 17)356 34 7/8 16 34 8 64 86 8.5 13 ウである。 (数学Ⅰ・数学A 第4問は次ページに続く。) 16 175 15/256 ノク 17 5 97 17/34 133² 16 14 ²0+16 2²=0433 n²³ 17.0+134) 数学Ⅰ・数学A (2) 17+1=n².① を満たす自然数nの組について考えてみよう。 ① を変形すると 171=n2-1 1=inp aimpt/ 7p599 In-974 =(n+1)(n-1) 15 となり, 17 は素数であるから, n+1またはn-1が17の倍数である。 n+1が17の倍数であるとき、自然数を用いて n+1=17p n=17p-1 mpt 1/100とま P/5. 84 1台170-14100 25170 ≦101 ②のように表されるnのうち, 1≦n'≧ 100 の範囲にある最大のものは と表される。 X エオ である。 P=5 また, n-1が17の倍数であるときも含めると、①を満たす自然数nの組で 1≦x≦100 を満たすものは全部で カキ 個ある。 10 (3) 17m+1=n ...... ③ を満たす自然数m,nの組について考えてみよう。 ③を変形すると 17m=n²-1 =(n²+1)(n²-1) となり, 17 は素数であるから n²+1またはn²-1が17の倍数である。 16:30 ²+1が17の倍数となるのは、nが, 17で割ると 余る数または ケコ 5 10) 875 16 余る数のときである。 in SPS 15 ク - 43 - また, n²-1が17の倍数であるときも含めると, ③を満たす自然数m,nの組 で1≦n≦100 を満たすものは全部でサシ 個あり,このうち最大のnは スセである。また, nが最小となるときのの値はソタである。

Resolved Answers: 1