漸近線を求める問題です、お願いします

8. The temperature, 0°C, of a cup of tea / minutes after it was placed on a table in a room, is modelled by the equation 0 = 18 +65e s Find, according to the n. el, (a) the temperature of the cup .. 18⁰ ℃ (1) (b) the value of 1, to one decimal place, when the temperature of the cup of tea was 35 °C. 35 = 18+ 65ē 7/8 -t/8 (3) ⇒19=65€ 7/65 lu (17/4)= -4/8 (c) Explain why, according to this model, the temperature of the cup of tea could not fall to 15 °C. HA (0,94) 720 N = A + Re en it was placed on the taki (8,50) 1>0 μ= A + Be 8 04-1 Figure 2 The temperature, μ °C, of a second cup of tea t minutes after it was placed on a table in a different room, is modelled by the equation Laverage the room temp 0 -18 where A and B are constants. Figure 2 shows a sketch of u against / with two data points that lie on the curve. The line 1, also shown on Figure 2, is the asymptote to the curve. Using the equation of this model and the information given in Figure 2 (find an equation for the asymptote /. -trg t>0 is 24°C 04 142 (1) 4:10.7² DO NOT WRITER €

今度英語で街紹介をします。 翻訳機を交え、文を作ったので違和感がないか、見てもらえると助かります。 【 日本語⠀】 私の町の良いところを話します。 昔、私の町はとても自然豊かな場所でしたが、田舎で観光客も少なかったです。今はサービスエリアがあるので、観光客がたくさん来てい... Read More

BとCが分からないです💦 どなたか教えてくると助かりますm(_ _)m

B 次の()内に入る適切な語をから選び、 必要があれば適切な形にしなさい。 ただし, 同じものを 2度使ってはいけない。 a ( four ( seven ( 1 3 5 ) of cold milk ) of sugar ) of ham glass lump cup two ( 4 five ( 6 eight ( piece 1 ( 2 We were waiting for Jim for ( 3( 2 moon goes around ( ) of advice ) of cocoa 次の文の( )内に入る適切な語をa, an, the の中から選び, 書きなさい。 不要な場合は×を書きな さい｡ ) young should respect ( ) of paper sheet slice ) earth. ) hour until he came. ) old.

赤いところがなぜこうなるのかわかりません教えてください🙇‍♀️🙇‍♀️

150 重要 例題 85 チェバの定理の逆 (1) △ABCの辺BC上に頂点と異なる点Dをとり, ∠ADB, ∠ADCの二等分 解答 線が AB, AC と交わる点をそれぞれE, F とすると, AD, BF, CEは1点で (2) 平行四辺形ABCD内の1点Pを通り, 各辺に平行な直線を引き, 辺AB, " 交わることを証明せよ。 CD, BC, DAとの交点を,順 に Q, R, S, Tとする。 2直線QS, RT が点 で交わるとき, 3点 0, A, Cは1つの直線上にあることを示せ。 指針 (1) ADB において,∠ADB の二等分線 DE に対し △ADC における ∠ADCの二等分線 DF についても同様に考え、チェバの定理の逆 を適用する。 (2) APQSと直線 OTRにメネラウスの定理を用いて あるから ここで、平行四辺形の性質から PT, TS, QR, PR を他の線分におき換えてメネラ ウスの定理の逆を適用する。 DC CF FA DA AE DB EB' DA an (1) DE, DF は, それぞれ ∠ADB, ∠ADCの二等分線で | 内角の二等分線の定理 (1) A AE BD CF EB DC FA QR PT SO RP TS OQ ● = DA BD DC DB DC DA ゆえに = 1 JALA よって, チェバの定理の逆により, AD, BF, CE は1点 で交わる。 El Ma BC AQ SO CS ABOQ /P.145,146 基本事項 = DA AE DB EB TIE (2) APQS と直線OTR について, メネラウスの定理によ (2) E り =1 QRPT SO RP TS OQ =1 9894 19:9A PT=AQ, TS=AB, QR=BC, PR=CS であるから 4.1 QA BC SO =1 AB CS OQ -1094-1994 すなわち よって, メネラウスの定理の逆により, 3点 0, A, Cは 1つの直線上にある。 =1 B E 4 BS D P C 三角形 の交 理の R 0, A, C △QBSと3点 に注目。 辺 E

長いですが、(1)〜(6)まで教えてください🙇‍♀️‪‪ お願いします。

4 次は, 光輝 (Koki) が英語の授業でしたスピーチの英文です。下の表 (Table) を参考にして, あと の問いに答えなさい。 表1 外国人訪問者数(年別) 年 人数(人) 2012 8,358,105 2013 10,363,904 2014 13,413,467 2015 19,737,400 2016 24,039,700 2017 28,691,073 表 2 外国人訪問者が訪日前に期待していたこと (2018年1月~3月期: 複数回答) 全国籍 74.1% 57.5% 45.2% 42.4% 35.2% 20.4% 項目 日本食を食べること ショッピング 自然・景勝地観光 繁華街の街歩き 温泉入浴 伝統文化体験 韓国 79.1% 54.7% 33.8% 36.2% 36.9% 8.9% 〈注〉 foreign 外国 (から)の visitor 中国 62.2% became become 62.6% 53.4% 44.5% 39.9% 16.8% Hi, I'm Koki. I want to talk about foreign visitors to Japan. Today, many people come to Japan from foreign countries. The number of foreign visitors to Japan is becoming larger every year. When we look at Table 1, we can find that the number of foreign visitors to Japan became more than 20,000,000 in (). Also, the number of foreign visitors in 2017 is more than three times larger than that in ( Ⓒ ), What do foreign visitors want to do in Japan? When we look at Table 2, we can learn that about 74% of the visitors to Japan 3want to ( ) ( ) ( ). About 58% of them want to go shopping, and about 45% of them want to see nature in Japan. Visitors from China are more interested in going shopping than visitors from other countries. Visitors from America are more interested in seeing nature in Japan than in going shopping. From Table 2, we can also learn that about 35% of foreign visitors want to take a bath in hot springs. That means some foreign visitors want to have special experiences in Japan. They also enjoy staying in ryokan. Also, about 20% of foreign visitors want to have traditional Japanese experiences. I heard that some foreign people try to make soba and some foreign people try shodo. Many foreign people go to small cities or towns to have those special experiences. But they may have problems with language then. If foreign visitors and Japanese people can't communicate with each other, foreign visitors can't realize their plans. Many people come to Japan from various countries. Their language is not only English. But English is widely used around the world. When the Olympic Games are held in Tokyo in 2020, more foreign people will come to Japan. We may have chances to help foreign visitors then. I think communicating with foreign visitors will be important. What should we do for it? アメリカ 87.2% 41.3% 45.4% 42.8% 26.4% 46.2% be interested in ~に興味がある experience three times larger 3倍大きい nature may 〜かもしれない take a bath ふろに入る hot spring 〜とやりとりする communicate with the Olympic Games オリンピック held hold (〜を開催する) の過去分詞 realize ~を実現させる various さまざまな widely

(3)と(9)です！間違っているところがわかりません。どのように直せば正しい文になるのかも教えてくださると嬉しいです！おねがいします🙇‍♂️

Dv1234 (3) When it comes to classical music, no one, or at least no one that I know, is as familiar with all the B C A major composers and their works as my brother's. D (4) It is said that in New York more languages are spoken than any other city in the world. D A B C P (5) Judging from what she has achieved so far, she is cleverer than wise. A fr B C D (6) Mars has a diameter of 4,200 miles. In some ways it is much like the Earth than any other plane C A and until fairly recently it was regarded as a possible habitat of life. D C (7) The more it is dangerous, the more I like it. そんだかかわらず B CD (8) Nevertheless, you'll have a great deal to talk about within your group and you'll have a lot of mo A B C time to do so. D (9) Although Bob prefers walking than taking the bus, he often uses the public transportation to sav A B C D time. 10) One of the

（1）は解くことができました。（2）が解らず解答を見ましたが、なぜいきなり割るのかということと、その下の式がその形になるのかがわかりません。 （3）は最初から教えていただきたいです。 よろしくお願いします！

基本 3 P(x)=x-x2+ (2-4a²) x +5a (aは正の定数)がある。 (1) x=1+iのとき, x2-2xの値を求めよ。 (2) x=1+iのときのP(x)の値をαを用いて表せ。 標準 (3) P(1+i) が実数となるαの値を求めよ。 このとき, 方程式P(x)=kの3つの解をα,B, とする。 α^+β^ + y * の値を求めよ。 また,nを自然数とするとき, +β 4" + y an を n を 4n 4n 4n a An 用いて表せ。 応用

長いですが、(1)〜(6)まで教えてください🙇‍♀️🙏

4 次は, 光輝 (Koki) が英語の授業でしたスピーチの英文です。 下の表(Table) を参考にして, あと の問いに答えなさい。 表 1 外国人訪問者数(年別) 人数(人) 年 2012 8,358,105 2013 10,363,904 2014 13,413,467 2015 19,737,400 2016 24,039,700 2017 28,691,073 表 2 外国人訪問者が訪日前に期待していたこと (2018年1月~3月期 : 複数回答) 全国籍 74.1% 57.5% 45.2% 項目 日本食を食べること ショッピング 自然・景勝地観光 繁華街の街歩き 温泉入浴 伝統文化体験 42.4% 35.2% 20.4% 〈注〉 foreign 外国 (から)の visitor 韓国 79.1% 54.7% 33.8% 36.2% 36.9% 8.9% Hi, I'm Koki. I want to talk about foreign visitors to Japan. Today, many people come to Japan from foreign countries. The number of foreign visitors to Japan is becoming larger every year. When we look at Table 1, we can find that the number of foreign visitors to Japan became more than 20,000,000 in (). Also, the number of foreign visitors in 2017 is more than three times larger than that in () What do foreign visitors want to do in Japan? When we look at Table 2, we can learn that about 74% of the visitors to Japan 3want to ( @ ) ( ) ( ). About 58% of them want to go shopping, and about 45% of them want to see nature in Japan. Visitors from China are more interested in going shopping than visitors from other countries. Visitors from America are more interested in seeing nature in Japan than in going shopping. From Table 2, we can also learn that about 35% of foreign visitors want to take a bath in hot springs. That means some foreign visitors want to have special experiences in Japan. They also enjoy staying in ryokan. Also, about 20% of foreign visitors want to have traditional Japanese experiences. I heard that some foreign people try to make soba and some foreign people try shodo. Many foreign people go to small cities or towns to have those special experiences. But they may have problems with language then. If foreign visitors and Japanese people can't communicate with each other, foreign visitors can't realize their plans. Many people come to Japan from various countries. Their language is not only English. But English is widely used around the world. When the Olympic Games are held in Tokyo in 2020, more foreign people will come to Japan. We may have chances to help foreign visitors then. I think communicating with foreign visitors will be important. What should we do for it? became 中国 62.2% 62.6% 53.4% 44.5% 39.9% 16.8% three times larger 3倍大きい nature É take a bath ふろに入る hot spring communicate with 〜とやりとりする widely the Olympic Games オリンピック become be interested in ~に興味がある experience アメリカ 87.2% 41.3% 45.4% 42.8% 26.4% 46.2% may 〜かもしれない various さまざまな held hold (〜を開催する) の過去分詞 realize ~を実現させる

Both の意味と使い方がよく分かりません。 教えてください🙏

このお話はまとめるとどういう話なのでしょうか？

Mama's Bank Account (1) I am Katrin. When I was a child, all my family lived in a small house in San Francisco. My family members were Mama, Papa, my elder brother Nels, my younger sisters Christine and Dagmar, and I. We were immigrants from Norway. I remember that every Saturday night Papa brought home a little envelope with his pay in it. Mama would sit down by the kitchen table with a serious look. She was counting it out. There would be several piles of coins on the table. "These are the rent," Mama would say, and set aside a big pile of coins. "For the grocer." She set aside another pile of coins. "For Katrin's shoes," and Mama counted out the coins. "I'll need a notebook this week." Nels said, and Mama put aside a ten-cent coin. At last, Papa would ask, "Is that all?" Mama would nod and say, "That's good. We don't have to go to the bank to withdraw money."