赤線のところが分かりません、

ベクトル方程式の応用 例題 5△OAB に対して ベクトル方程式の応用 OP = sOA +tOB ベクトルー とおく。実数 , tが 5 s2 0, t20, s+t= 1 2 2 を満たしながら変化するとき, 点Pの存在する範囲を求めよ。 解 2より,2s+2t =1 が成り立つから のい 2s = m, 2t =n とおくと 0B、 90 A 10 m2 0, n 2 0, m+n=1 のより N M m OA +-OB tOB 2 sOA すなわち OP OA)+n OB AOK = m 15 ここで OM = O. ON =OB /である点M, Nをとると, M, Nはそれぞれ辺 OA, OB の中点で あり OP = m OM+nON, m+n= 1, m> 0, n>0 20 となるから,点Pの存在する範囲は, 辺OA, OBの中点M, Nを 両端とする線分MN である。 「ベクトル

例題2の（3）の意味がいまいちよく分からないので教えてください。

例題2 大,小2個のさいころを同時に1回ふって出る目について, 次の問いに答えなさい。 4)目の和が4になる場合は何通りありますか。 12)目の差が2になる場合は何通りありますか。 OR ぐう (3) 目の積が偶数になる場合は何通りありますか。 解き方 (1){大,小} = {1,3}, {2, 2}, {3, 1}の3通りです。 (2) 目の差が2になる目の組は, {1,3},{2, 4}, {3, 5}, {4, 6} どの組についても,大,小2つのさいころの目は2通りずつありますから. 2×4=8(通り) さいころの6つの目のうち,奇数の目は{1, 3, 5}の3つ, 偶数の目は 12, 4,6}の3つあります。 このとき, 目の積が偶数になるのは, 偶数×偶数,偶数×奇数, 奇数×偶数 3週りの場合があり, どの場合も目の組は(3×3=)9通りずつあります。 9×3=27(通り) 解答 (1) 3通り (2) 8通り (3) 27 通り

誰か教えて欲しいです！！英語本当に苦手で、、、。大至急です！！お願いします🤲

問題 001 ~030 目標時間:3分20秒>1問 20 )に入れるのに最も適当な語(旬) を, 下の0~④から1つずつ選びなさい、 ) for 30 years. 2 次 口 001 The man missed his hometown, which he ( 4 does not see 1次の問いの ( 2 has not been seeing ロ0 1will have not seen 口 002 I'm afraid I left my pen in my office. Do you have something to write ( の by 3 had not seen の for (青山学院大 3 with 2 to 口 003 The time will come ( ) you will understand what I am saying. 3 when ④whether (亜細亜大 ① where 2 which 口 004 A: How was Helen's concert? B:The audience was very ( ) to see her singing and dancing. の funny (学習院大 モーー ) she should be upset about everything 2 exciting 大③ fun の excited 005 We don't particularly ( 2 think odd 1 think it odd that の think oddly that (図撃院大 3 think odd that コ006 The child found the purse ) near the bench. 3 to lie 0000 1S lying (駒毒大) aituOX 西00 のlie 2 lying 007 I definitely saw my brother (0=) hand in hand with your sister. O having walked 2 to have walked 3 to walk ④walk M%3D回0) (上智大) 08 ( ) did I know that the course of my life was about to change at that time. O Less 2 Little 3 Lots の Much (学習院大 9 I'm surprised that you went there. ( ) don't visit that part of town. O Most of tourists 2 Most the tourists 3 Most tourists の The most tourists ロ

教えてください！ 訳まで教えていただけると助かります💦

ロロ 10 As ( ) me, I don't think children should be allowed to watch r TB9V)Twot emord viM のwith 大勝) television after nine o'clock. D about 2 for 3 on (中央大) 口11 Iwas ( ) his sudden visit. 口27 O surprised at ③ surprising at 2 surprised to見金水のの109 の surprising to h 1o gnibne fT (山梨大) (ot (大館会立) ロロ 12 Yuko solved the complicated math question with ( D easily 2 eased 3) ease 4 easy (東海大) 13 Tom went there by car (定) by train. び (大阪学院大) 19 1 instead of 2 with a view to uor3 in order tobli ④ on account of (no Sarme.、 had bette Sure. 14 The compelling success story, amply ( enlivened by sketches of notable politicians of the era. Dillustrates by ) over fifty photographs, is 中央大) 2 illustration of dent の illustrating for ③ illustrated with (慶鷹義塾大) OU O To two mnonths D15 A: Why aren't you ready to go? B: I'm ready. e Bn boweiya2nl 198l bo0 99.SS ロ JRoieivol A: How can that be? It's freezing outside, ( ) you're wearing shorts 大道立) and a T-shirt! O because 2 for 3) so ④ till 6 yet (北里大) 2 整序 問題 )内の語句を正しく並べ替えなさい。 bue 1s on l aw on J9blanoo ota gnids ILA ES C口 (大効学部剤) ロロ 16 I studied five hours every day after school (get / so / as / to/good buyce grades) this term. (濁協大) (大半) 17 あなたが彼に助言を求めても無駄です。 (asking / use 'advice / no/it. your / him is for). (尾道市立大) 大南中) 18 Thank you very much for the information, but I have (it / to write / on / nothing) down now. which (青山学院大) 第2回 修飾に関する問題の 0」

答えが合ってるか教えてくれると嬉しいです！

【1】 ~【8】各2点 【9】 各4点 英語演習 (2) No.1 [e] [8][11 o 【4】 次の英文の下線部の意味に最も近いものを選び、記号で答えなさい。 1. Bob made up his mind to propose to Dorothy. あ) prepared い) hoped う) decided え) began 2. Her dream to be a singer came true after all. あ) fortunately い) ( え う) lately え)totally eventually 3.I couldn't put up with the loud music firom the house next door.)( hear にの方 stand wan omoe ob vi い) da う) complain え) あ) increase へ 4. Please callon us whenever you want to.( あ あ)visit uode bainrow sigosg sedipy え) trust い)telephone う) tell 【5】 下線部と同じ用法のものをa~dから選び、記号で答えなさい。 (1) No one was to be seen in the village. (2) Aconcert is to be held at the stadium this weekend.の (3) Ifwe are to win the game, we must practice much harder. (4) You are to show the contents of your bag at the entrance. ( d (biw) a. The President is to arrive at the airport at three. b. You are to turn off your cell phone in the hospital. C. No treasure was to be found in the ruins. d. You must leave here right now if you are to get there in time. pre () 1oieolapzs ① Iegelli S Lsups D busotaog () 90don © IeTo 19q0 の )に入る適語を選び、 番号で答えなさい。 【6】( 1. One after ( 3/ の two )the swans flew away from the lake. 3 other 2 each の another 2. This PC won't start up. There must be something ( CL )with it. O hard 2 wrong 3 good 4) common J さ ま 景る人( 3. It' your (( ) towalk the dog today. 0 need 2 order 3 turn の place )i aroiniqo iedh evsg atnsburta o 9010 4. Finish packing quickly. 3) We have not time to ( 2 lose 3 keep ④ leave v w )m ggnia sotbeq bloods us O go 5. In Great Britain, () )police officers carry guns, but most of them do not. ol boool sids の few 2 any brpi (3) some の the ) he hurried, the shop was closed when he got there. O Despite )i iol sasd ssteas O Although ② Regardless of ③ In spite of 7." Is she going to get well soon?” “I( 1) )" 2 am afraid not の hope it want so の wish so

89番で他の選択肢が合わない理由を教えてくださいお願いします🤲

多くのへ ほ人の一繰り 89.1 borrowed the video, but I haven't watched ( )of it yet. O much ③ nothing 「何7~ない」 2) none ④ many オずしない an NAr Lonoc haevorul lchan o toa tsiohaftor he love

Q&Aの1〜6番の答えがわかりません。 教えていただけると嬉しいです。

VUVVAA IMAIAAT VOPY NLIO AA OTTA nrnony nuarran i Part 1 1. Is Japanese cuisine popular all over the world? Yes. it.is. 2. When did UNESCO add traditional Japanese cuisine to its List of Intangible Cultural Heritage? In 2013. Fnエンティーせーティーン 3. What is intangible cultural heritage? エt is a trodition 4. Is Italian cuisine on UNESCO's list? 5. How many times has the number of overseas Japanese restaurants increased in the past ten years? Three and half times a 6. Where can you find Japanese restaurants other than in Asian countries?

部分部分でもいいので、日本語訳を教えてください。日本語訳と英文を照らし合わせて読みたいです。自分で訳そうとしたのですが、toとかofとか関係代名詞とかいろいろあってぐちゃぐちゃになってしまいました😢

するしょう。 「None of us can cut ourselves off from the body of the community to which we belong. We are indirectly dependent upon the labour of others for all the necessities and comforts of our lives.(It)should not be possible for us to enjoy them without giving something in return. fと4うP- P 5 (武蔵大)

この質問の回答が分かりませんどなたかわかる方いらっしゃったら教えて欲しいです

NON Date [核酸」 DNAZRNA イオン高数-Na', Cott, K' 無接物 2+ Fet: へロビン 2+ Q水に溶けまものと脂に溶けるもの 細胞検菌通過できるのは?

右側の英文をすべて訳して欲しいです🙇

8 |personality 名詞性格,個性 someone's character, especially the way they behave toward other people 9|topic 名詞話題 |a subject that people talk or write about a popular product, especially a book, which many people buy 10best-seller 名詞ベストセラー 名詞 物,60 |a piece of writing about a particular subject in a newspaper or magazine 11|article 12|nonsense 名詞ばかげたこにと not true or stupid |Aに人気がある The book is popular among children. 13| be popular among[with] A |14 have something to do with A 6 Aを関休がある. Thenews has something to do with our school.