最後の問題の 2個めの範囲がよくわからないです。どこまで行っても3点で交わることはないように思えてしまいます

3 3次関数 f(x) = x3 +322-2がある. αを定数として,以下の設問に答えよ . (32点) (1) y=f(x) のグラフ上の点 (a, f (a)) における接線の方程式を求めよ. 答はαを用いて y = mæ + b の形で表せ . (2) (1) で求めた接線が点 (1, 2) を通るようなαの値をすべて求めよ. (3) 直線y=k(x-1)-2と曲線y=f(x) が相異なる3点で交わるような実数kの値の範囲を求めよ.

vision questⅡ English expression hope70ページ preview 1.date&time 2.numbers(sizes,measurements,etc) 3.prices&Phone numbers listening task 1.... Read More

140 // TIT Activity for Communication 3 Preview Listen to the sentences below. 1 Dates & Times Listening for Numbers the on Enio 1. "The movie starts at 5:20. Can you be ready in ten minutes?" "OK. I'll try." 2. "What time is it now?" "It's 11:30." basalaila awohlsw 3. I have an appointment with the dentist this Thursday, the 10th. M 4. "When does school begin?" "It begins on April 8th." 5. Our school was established in 1965. 6. My family has lived in this town since 2005. 2 Numbers (sizes, measurements, etc.) 1. Two thirds of the students come to school by bus. 2. One mile is about 1,609 meters. 3. The city has a population of about 2.5 million. 4. The temperature dropped to 12°C. 5. APA Air Flight 125 for London will be departing from Gate 14 at 10:15. 3 Prices & Phone numbers 1. The price of this bag is $27.89, but you can have it at 10 percent off. 2. What would you do if you won 100 million yen in a lottery? 3. "A hamburger and a cola, please." "That'll be £2.99." 4. I need €20, but I'm €5 short. 5. My phone number is 612-750-5613. Listening Task Listen to the conversations and choose the correct answers. 1. How much of the earth's surface is covered by ocean? 1 more than one third more than one fourth 監督署 ER 70 3 more than two thirds 4 more than two fifths 2. When were the Olympic Games held in Atlanta? 1 in 1966 2 in 1969 3. How much did the dress cost? 1,100 yen 2 1,800 yen 3 in 1996 4 in 1999 S 8,000 yen ③ 13,000 48,800 yen bluros ④ 30,000 about 200,000 4. How many people can the concert hall hold? ① 1,300 ② 3,000 5. How many people live in the city? ①about 2,000 2 about 12,000 3 about 20,000 ① 207-7300 2207-7003 ③ 702-3300 6. What's the phone number of the restaurant? The number is 510- ④ 702-3003

教えてください、、

8. (2 marks) A water tank of dimensions 2 m x 1.5m x 3m contains water up to 2 m as shown below. 2 m water 1.5 m 2 m 6m³ water A solid rod of dimensions 0.5 m x 0.3 m x 3m is lowered into the tank as shown below. h 3 1.5 m 2 m

全部正しい方を教えて欲しいです！

3 ( )内から適切なほうを選びなさい。 AB 1) Ann (walks is walking) along the river with her dog now. 2) He (has/is having) a lot of CDs in his room. 3) I (know/ am knowing) your father very well. 4) They (had / were having) lunch when it began raining. 5) Jim (belonged / was belonging) to a rugby team in Australia. 6) My father (believed / was believing) the story when he was a child. 7) A day (has/is having) twenty-four hours.

この問題なんですけどこの答えで合ってますか？ あってなかったらどこが違うのか教えて欲しいです、

2 第4文型 (S+V+O+0) の受動態 → Hiroshi gave her a box of chocolates. S VO O She was given a box of chocolates by Hiroshi. A box of chocolates were given (to) her by Hiroshi. (1) The school lent Jim a new computer The school was lent anew computer by Jim. A new computer was lent the school by Jim. (2) Barbara sent Ryota a letter. →省略(書 Ryota was sent a letter by Barbara. A letter was sent Ryota by Barbara.

置換積分です。 ⑴なのですが、書いてあるようにx＝を代入して解いているのですが、この問題の場合はこのやり方でやらない方がいいですか？

391 次の不定積分を求めよ。 (1) * f(x+1)√x-2dx (2) (3)* S- 4x² √√2x+1 dx X √√x+2 dx

画像2枚目の赤線部分の変形の仕方が分かりません。 どうすればこのような等比の形に変形できるのですか？

東京理科大-理(第二部) 日方法 内のケからナにあてはまる0から9までの整数を求めて、 解答用 マークシートの指定された行にあるその数をマークしなさい｡ ただし、 2 次の は2桁の数を表すものとし, 分数は既約分数として表すものとする。 124 2022年度 数学 human histor RHK*8*► 問共暗学 初めに、2つの袋 A, B のそれぞれに赤玉1個、青玉1個, 白玉1個が入っている とし、次の操作を考える。 もっと明ものを次の1~ シートにマークしなさい 操作: 袋Aと袋Bから同時に1個ずつ玉を無作為に取り出し, 袋Aから取り出し た玉を袋Bへ入れ,袋B から取り出した玉を袋Aへ入れる。 イージーケ この操作をn回繰り返した後に,袋Aの中に赤玉1個、青玉1個、白玉1個が入っ ている確率をPとすると, 2 eginning spar Pn+1 COROLE と表される。 よって there probably were not the first である。 Pnt1 は Pn を用いて to dive into the deep == an lavester Pn である。 ve d タチ サ シ explorator P1= to money has been raised for co n-1 -Pn+ スセ テ ケコ t arbitaks (n=1,2,3,.....) gol ト ナ (15) F+B with tand the pres [C] 38 +55 11 (10 g (n = 1, 2, 3, ......) (S)

一枚目が解答です この回答は正解でしょうか？(2枚目)

- No one believes his story. None of the passengers werelwesl injured せん。 誰も彼の話を信じない。 安け誰土ケガをしなか

丸をしたnoteのこの文での日本語訳を教えてください。

years ago. A severe economic slump and a decline in GDP that occurred during that time lowered the starting salaries of all college graduates regardless of major. In 2015, the economy had recovered and the average starting salary for a business major was about 15 percent more. It's interesting to note that since the year 2000, accounting majors started being hired more, and started receiving higher starting salaries. This is because of government laws that required より厳しい 会計業務 stricter accounting practices, following several corporate accounting scandals in that year. のために, 生の初年俸が下がってしまいました。 は,経済は回復し、経営学専攻学生の平均初年 棒は,約15%増えていました。 興味深いことに, 2000年以来,会計学専攻学生は雇用が増え始め、 より多くの初年俸をもらうようにもなりました。 これは,その年に起こった企業会計をめぐるい くつかのスキャンダルを受けて,より厳しい会 計業務を求めるようになった政府の法律のおか です｡ ☆学生を見てみましょ

教えてください😰😰

22 TRY! 次の英文を受動態の文に書きかえなさい. My father taught me shogi. I ( ) () shogi by my father. 2 We named the little dog John. The little dog was ( )(). 3 The result of her exam satisfied her mother. Her mother was ( ) ( ) the result of her exam. 4 Emi looks after the cat. The cat is ( ) ( ) ( )by Emi. 5 Snow covers the roof of his house. The roof of his house is ( What's this called ? ) ( ) snow. ● ● ● ポ 0 ● ・ ● · ●