大至急 正しくないものはどれですか？？😭

(A) She is very good at playing the piano. (B) He is proud of his daughter's success. (C) Tokyo is famous by its beautiful night view. (D) Are you familiar with the history of this town?

大至急 正しくないものはどれですか？？😭

(A) The two stories are totally different from each other. (B) He was deeply moving by the letter from his friend. (C) It is widely believed that the story is true. (D) I am perfectly sure that I saw him yesterday.

なぜエは真になるのかわかりません、、偽だとおもいました 教えてほしいです🙇‍♀️

(ii) 命題C「|x-5|<1ならばx>4である」の真偽を調べると (iv) 命題D「x2 ≦ 4ならば|x-5|≧1である」 は, 命題Cのオ を調べるとカ となる。 I となる。 であり、命題Dの真偽

数学Ⅲ 積分法の問題です <=じゃないとダメだと書かれているのですが、どうして<じゃダメなのかよくわからないので教えてほしいです🙇‍♂️

1 7 logn > + を証明せよ。 ただし, nは2以上の自然数とする。 2 3 (10点) 自然数とおくと kxktl≦じゃないと * * * > ** kt1 Netl /dx dx > # 和にして ken=1,2,3,...,n-1と両辺に加えると ここで困る n + n n-1 dx 1n/dz = [log/x1]"," =logn よって + 3

間違っている英文が4つあります エ、キ 以外の2つを教えてください

7 Generally speaking, people who live in rural areas tend to live longer lives. 1 The more expensive the hotel is, the better the service is expected to be. No other mountain in Japan is as high as Mt. Fuji, which is famous worldwide. I ク I was surprising to hear the results of the final match held yesterday afternoon. He is as brave as any soldier that has ever lived in the history of man. Hardly had the movie started when someone's cell phone began to ring loudly. This new computer is twice as faster as the one I bought three years ago. I have little doubt that he will succeed in his new business venture. They have been married with each other for more than twenty-five years now. ☐ Scarcely had I reached the station than the train pulled out of the platform.

この2つの使い分け方を教えて頂きたいです。

People from around the world come to this event. bnilod 世界中から人々がこのイ ベントにやって来る。 gnole gnols [og] law PRO

違い、使い分けを教えてください🙇🏻‍♀️

1st Wod Day Hot nou pay X They seem to be in a complicated 彼らは複雑な状況にいるようだ。 Xsit situation. nainit Dov There is a complex subway network その都市には複雑な地下鉄網があ る。 X in that city.

穴埋め問題 何が入りますか？

ジャックは子供時代貧しかったが, それでも幸せだった。 Though Jack was poor in his childhood, () ( )( ). )( )(

間違っている英文が4つあります イとカだと思うのですが、合っていますか？あと残りの2つを教えてください

The news that the famous actor had passed away shocked everyone in the country. Could you tell me how much does it cost to send this package to Canada? Unless you don't hurry up, you will miss the last train for the suburbs. I I have been living in this apartment for five years since I moved here. コ The number of students who want to study abroad is decreasing these days. We must discuss about the environmental issues that our generation is facing now. I suggested to him that he should consult a lawyer before signing the contract. She was so busy that she had no choice but to cancel the appointment. Many a student has failed the examination because they didn't study hard enough. I'm not used to get up early, so I feel sleepy all day long.

（3）を教えてください🙇解説の」したとこまでは分かりました

21 *6 〈辺の比と面積の比②> 右の図のような AD / BC、AD=6、BC=8の台形 ABCD で、対角線の交点を0とするとき、次の問いに答えなさい。 □ (1) AOD と △AOBの面積の比を求めなさい。 20 相似の応用 □ (2) ACOB と △AOB の面積の比を求めなさい。 □ (3) AODとACOB の面積の比を求めなさい。 □ (4) AOD の面積が18cm 2 のとき、 台形ABCD の面積を求めなさい。 141 B C GRA ( 企業