1枚目のcosθについて質問なのですが、AHとOQはねじれの位置にあるのになす角が求められるのでしょうか？ また、なぜθが∠OQKとなっているのでしょうか？ 問題、全体の解説は2、3枚目です 要所要所の解説が飛び飛びでよく分からないので、詳しく説明いただけると助かります🙇‍♂️

6√√5 |00|-6√3 = 5 AHOQ AH OQ B したがって Cos 0 = Q O 2. 4 6√5 5 A 5 6 3 20-08 C(H) sin 0 0 より sin 0 = √1 - cos²0 = 3 2 0 から平面ABCに引いた垂線と平面ABCの交点をKと 32, AC 1 BC, OQ 1 BC & ZOQK = 0

教えて欲しいです

3 Use the words in the list below and complete the sentences. Change the forms if necessary. 16l1991 [(1)~(3)→1, (4) (5)→2] ad aso ad trotts mom s (1) This super express will (WP) you to Tokyo Station within an hour. sidsas low holla 2100: (2) Oversleeping ( ) me from leaving home on time yesterday. 21 us deficit antes T(E) W (3) Solar power has ( ar power ha VETTE IN LOVE the us to get some of the electricity we need. to the bod hould make m (4) Yoko ( ) me a call as soon as she got to the shopping mall. (5) Bob ( ) a promise to return my dictionary by today.00 w 502 (b) mteja short (enable / give / make / prevent / take ] sbrg 19H ←

高1 数学　場合の数 この問題の解き方を教えてください🙇🏻‍♀️

012345から作られる3桁の自然数について, 奇数の和を求めよ。 ただ to Ear 195 練習 [164 し同じ数字は1度しか使わないこととする. *** HOC (S)

四角の1番と2番の答え教えて頂きたいです！、

[ ]に与えられた語を適切な形に変えて英文を完成させましょう。 1. Tom ( 2. I ( ) apples so he eats one every morning. It's good for his health. [like] ) in Osaka when I was a child. So, the Kansai dialect sounds familar to ) around the earth and the earth goes around the sun. [go] ) for London last night. I miss her very much. [leave] ) ( ) hard these days for the final exams. I'm sure she will be successful. [study] 2 ( 内の語を並べかえて、会話を完成させましょう。 下線の語は形を変える必要があるかどうか考え てみよう。 1. "How does Yuki go to school?" "(by/go/ there / bus / she) every day." 2. "Where's Bob?" "He (is/with/ tennis /play) Tom in the park now." C 3. "What were you doing around noon yesterday?" "I (the / lunch / cafeteria / have / was / at)." me. [live] 3. The moon ( 4. She ( 5. Mary (

訳教えてください🙇‍♀️

No one knew for sure. Scientists developed many different theories, or guesses, but they could not prove that their ideas were correct. Then, between 1969 and 1972, the United States sent astronauts to the moon. They studied the moon and returned to Earth with rock samples. Scientists have studied these pieces of rock, the moon's movements, and information about the moon and the Earth.

訳教えてください！

For thousands of years, people have looked up at the night sky and looked at the moon. They wondered what the moon was made of. They wanted to know how big it was and how far away it was. One of the most interesting questions was "Where did the moon come from?"

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E. 次の文の文構造を下の |内から選んで答えなさい。 ( 1*8) (N) The boys looked happy. (2) We will swim in the sea tomorrow. (3) I like his songs. 2011 (4) The movie made me sad. (5) My father bought me a smartphone. eud ant (6) I am not busy. now. heairons (7) Kate often makes me cookies. (8) Kevin gave a book to me. (S+V) (S+V+C) (S+V+O) <S+V+O+O> (S+V+O+C) F. 次の文と同じ文構造を持つ文を,下の内から2つずつ選び、記号で答えなさい。 ( 15 完答) (1) They watched this movie last Saturday. (2) My sister became a math teacher two years ago. (3) My brother can run fast. (4) Her grandmother made hera bag. (5) We call this cat Momo. ア I borrowed some books from the library. X My cat is under the desk. ウ His uncle showed me some pictures. オIt is getting dark. 3 4 This story makes everyone happy. カ I didn't join the party last night. ク Please keep the room warm. キ His words sound true. 45 I sent Jane an e-mail. ▽ My grandfather walks in the park every morning. 2 次の Vision Quest Workbook の問題にそれぞれ答えなさい。 [30] A. 適切な冠詞を下線部に入れなさい。 冠詞が必要ない場合は×と答えなさい。 (1*5) 1. Take umbrella. 2. I have dog and a cat. dog sleeps under my bed. 3. He has useful information. 4. I don't have homework today. 5. earth. moon is smaller than B. [ []内の人称代名詞を必要に応じて適切な形にして、英文を完成させなさい。 (1*5) visited 1. 昨日、祖母の家を訪れた。 2. パーティーで彼を見かけた。 Isaw at the party. [he] 3. 彼は私たちにその写真を見せてくれた。 Tom showed 4. 私たちは彼らのサッカーの試合を見に行った。 We went to watch soccer game. [ they ] 5. 「これはあなたのものですか。」 「いいえ,それは彼女のものです。｣ "" "Is this yours?" "No, it's [ she ] adysg grandmother yesterday. [I] the picture. [we] phiypla Baid edi

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! テストで注意しなければいけなこと list ! ~確認ボックス~ これらができていない場合、 解答が無効になります。 問題・解答用紙にクラス、 出席番号、名前を書いていますか。 自分が読めるのではなく、採点者が読める丁寧な字で書いていますか。 問題の指示に従って解答していますか。 文頭の大文字・小文字は書き分けてますか。 Mizellot adt 単語は時制(現在型・過去形)まで意識して答えていますか。 piha 1 次の Power On Workbook の問題にそれぞれ答えなさい。 [39] A. 下線部の動詞が自動詞ならA, 他動詞ならBを( )内に書きましょう。 (1*5) (1) The taxi stopped. (2) I stopped the taxi. (3) Rika walks her dog every day. (4) Kaito walks in the park every day. (5) She sang an English song. faire dalgna (1) B. 次の文の動詞と、目的語があればその単語を、なければ×を解答欄に書き入れなさい。 ( 1*8) monw (1) I arrived in Tokyo. (2) Isaw Mr. Smith yesterday. (3) He loves pandas. (4) Maki joined the art club. (5) They can ski well. Please look (6) We went to the lake last week. wen (7) at that building. look (8) She can make curry well. C. 下線部が形容詞なら A, 副詞ならBを解答欄に書き入れなさい。 (1*5) (1) I can swim fast. (2) I'm a fast swimmer. (3) She is a good tennis player. (4) She can play. the piano well. (5) Let's play baseball together. uwoud D. 日本語の意味を表す英文を下の (1) He lives in Australia. (2) I play basketball every day. 201 (3) My father sometimes makes lunch. (4) That actor is very popular. (5) We ran in the park yesterday. (7) Mary showed us her dog. (6) I gave her a birthday present. (8) Ken calls his sister Yuki. hoge S (主語) V (動詞) C(補語) SUFW 内から選んで書きましょう。 (1*8) 0 (目的語) Leontwe trigued orie

中3英語です！ 答えお願いしますm(_ _)m

you (4) アン(Ann)はあなたのスピーチに満足しました。 Ann your speech. (5) ますます多くの人々がその国を訪れるでしょう。 people will visit the country. 4次の文を()内の指示にしたがって書きかえなさい。 3点×4(123 I played video games.(「何度も~したことがあります」という文に) (2)) You can)see many flowers in this park,(受け身の文に) () Mr. Toda has tried scuba diving a few times.(下線部をたずねる疑問文に) ベル JP (4) When I read the book, I got happy.(The book を主語にして同じ内容を表す文に) ちょっとBREAKの答え early は「早く」だから,反意語は「遅く」を表す late だよ。

中3英語です！ □4～□5まで答えお願いします！

(3) be 3147 に適する語を書きなさい。 3次の日本文に合うように, 出る ))どちらがあなたに当てはまりますか。 to you? (2) 私はテレビでよく映画を見ます。 I often watch movies (3) 私たちはあなたのパワーに驚かされました。 We were your power. 4[ ]内の語句を並べかえて,日本文に合う英文を書きなさい。た だし,下線部の語は適する形になおすこと。 (1)ケンは以前あなたのお母さんに会ったことがあります。 Ken [ before / see / your mother / has ]. Ken (2)私たちは一度も七悩て値t