この長文問題の答えと解説をお願いします。

15 語数: 398 語 出題校 法政大 5 We are already aware that our every move online is tracked and analyzed. But you 2-53 couldn't have known how much Facebook can learn about you from the smallest of social interactions - a 'like'*. (1) Researchers from the University of Cambridge designed (2) a simple machine-learning 2-54 system to predict Facebook users' personal information based solely on which pages they had liked. E "We were completely surprised by the accuracy of the predictions," says Michael 2-55 Kosinski, lead researcher of the project. Kosinski and colleagues built the system by scanning likes for a sample of 58,000 volunteers, and matching them up with other 10 profile details such as age, gender, and relationship status. They also matched up those likes with the results of personality and intelligence tests the volunteers had taken. The team then used their model to make predictions about other volunteers, based solely on their likes. The system can distinguish between the profiles of black and white Facebook users, 15 getting it right 95 percent of the time. It was also 90 percent accurate in separating males and females, Democrats and Republicans. Personality traits like openness and intelligence were also estimated based on likes, and were as accurate in some areas as a standard personality test designed for the task. Mixing what a user likes with many kinds of other data from their real-life activities could improve these predictions even more. 20 Voting records, utility bills and marriage records are already being added to Facebook's database, where they are easier to analyze. Facebook recently partnered with offline data companies, which all collect this kind of information. This move will allow even deeper insights into the behavior of the web users. 25 30 (3) - Sarah Downey, a lawyer and analyst with a privacy technology company, foresees insurers using the information gained by Facebook to help them identify risky customers, and perhaps charge them with higher fees. But there are potential benefits for users, too. Kosinski suggests that Facebook could end up as an online locker for your personal information, releasing your profiles at your command to help you with career planning. Downey says the research is the first solid example of the kinds of insights that can be made through Facebook. "This study is a great example of how the little things you do online show so much about you,” she says. "You might not remember liking things, " but Facebook remembers and (4) it all adds up.", * a 'like': フェイスブック上で個人の好みを表示する機能。 日本語版のフェイスブックでは「いいね!」 と表記される。 2-56 2-57 2-58 36

この英文のどこから当社ということがわかるのですか？

Our overall profits last year were higher than the year before. 当社の昨年の全体の利益は、前 年を上回った。 If you want to change your plane ticket +

どなたか解説していただけないでしょうか🥲‎

過 i TOEIC READING Part 5 Incomplete Sentences AnswerHub A word or phrase is missing in each sentence. Select the best answer to complete the sentence. 13. The book is so (A) interest (C) interested x 14. Andrew was very would never see her again. (A) disappointing (C) disappoints x 15. The train departs soon, (A) arrival (C) arriving that I want to read it again. (B) interesting (D) to interest D with Kathy's behavior at the meeting and said he (B) disappointment (D) disappointed B in Osaka at 7 p.m. (B) arrive (D) arrived A B D V 16. If you do not have your seat belt , you can be fined. (A) fastened (B) fasten (C) fastens (D) fastening B C 4/17. in simple English, this book is easy to understand. (A) Write (B) Writing (C) Written (D) Been writing B D 18. The survey tells us that our customers are with our service. (A) pleasing (B) pleased (C) pleasure (D) please * 19. I found my colleague e-mails at the café. (A) check (B) checking (D) checks (C) checked (E how to use the new tablet, I asked my son for help. V20. Not (A) know (C) knowing (B) known (D) To know B Unit 10 Business 71

どうしてそうなるのかがよく分からなくて全部解説してもらいたいです‬🙇🏻‍♀️

C act with me Q Part 5 TOEIC READING AnswerHub Incomplete Sentences A word or phrase is missing in each sentence. Select the best answer to complete the sentence. v X13. If I (A) are (C) were 14. If she umbrella. you/I would ask someone's help (with that business plan. (B) am (D) be D that it was going to rain, she would have brought her (B) known (A) knows (C) has known 15, If he had caught the train, he (A) hadn't been (C) wouldn't have been (D) had known B C late for work. (B) hasn't been (D) wouldn't been it not for the computer, I couldn't do my work at all. X 16. (A) If (B) Were (C) Had (D) With lnm of Bo¿no A B C ✓ 17. (A) You (C) If change your mind, no one would blame (B) Should you (D) If should you. B D X 18. The stew would taste better if it more pepper in it. (A) had (C) has X 19. I (B) would have (D) have had B D ◯だった 現在形 こします。 は、意 覚です。 に」とい ません。 (A) could meet (C) met the deadline of the report if I had started it earlier. 20. Bring your own key, (A) otherwise (C) without (B) will meet (D) could have met B you would be locked out. (B) if (D) should A If it weren = Were it ~. C D If s should N. = Should S~. if 省略 Unit 9 Office Work 63 D

Aさんの血糖値を紫外可視吸光度法で測定するため、市販のキットを使用して以下の操作で実験を行った。 試験管に血液サンプル（10.0μL）、試薬A（250μL）、試薬B（50μL）を混合し、20分間反応させた。生成したピンク色のキノン色素溶液を、層長1cmのセルに入れ、波長... 続きを読む

二酸化炭素の混成軌道図がわかりません かいてみたのですが、丸でかこったところがあまってしまいます。 直線はπ結合を表しています。

CO₂

19番以外の解説してほしいです🙇🏻⋱

doing e TOEIC READING Part 5 Incomplete Sentences AnswerHub A word or phrase is missing in each sentence. Select the best answer to complete the sentence. x 13. He promised (A) not be (C) not being × 14. I want you (A) finish (C) to finish X 15. Please let us (A) know ✓ (C) to know x 16. They made her (A) sign (C) signing x 17. This book will help us (A) will understand (C) understanding 18. I don't mind (A) drive goin (B) not to be late again. (D) being not the job by 10 tomorrow morning. (B) finishing (D) will finish if we can help you. (B) knowing (D) will know F text Que D Yo A B D for B eithe the contract against her will. I loo (B) signs (D) to sign B C help+N+ do Yours more about linguistics. Gear (B) understand D. Human (D) understood B if you are tired. ()(B) to drive (D) driven (C) driving 19. Would you like something (A) drink (0) (C) drinks ✓ (B) drinking (B) (D) to drink smas (A) C A B (A) to be (C) has been 20. Richard was a great tennis player and he lived 100 years old. (B) being (D) to have been A B (A) ta (B) p (C) pe (D) ac 34 STEP-UP SKILLS FOR THE TOEIC® L&R TEST: Level 1-Basic- (A) Bet (B) Eith (C) Neit (D) Both

( )recent changes made to the schedule, employees are to be given an additional day off next Friday. のchanges made to the scheduleの... 続きを読む

Beingの意味について教えて頂きたいです。 例えば (Being) Arguably the important invention of the last 60year, computers are～ の文をでる1000でみたのですがこの省略さているbeingの意味は... 続きを読む

なぜこのように変換されるのか説明してもらいたいです！

には、惑星は楕円軌道を描いて運動している。 万有引力を受けて運動する このような惑星の運動を考えるには, 2次元極座標を用いるのが便利であ る。そこで,2次元極座標を用いると,質点の速度と加速度がどのように 表され、運動方程式がどんな形に表されるのかを、考えてみよう。 r-y 直交座標系で位置 (x,y)において速度v=(ひょ,ひy)=(エン)をも って運動している質点P を考える。 図 8.2に示 すように, 2次元極座標系での速度成分 (Ur, Up) ~ と -y 直交座標系での速度成分 (vs, vy) の間に は,第6章で考えた回転座標系の場合と同様に, Ur= vxCOS+vy sin y ひ y HP (8.5) r v=vxsin +vy cosp I の関係が成り立つ。 図8.2 速度の極座標表示 質点Pの位置は,(x,y)=(rcos, rsin) と書けるが,Pが運動し の関数であるから, 合成関数の微分により速 は時刻 ているとき 度成分 (x, y) は, v=i=icosp-rsin (8.6) vy=y=isinp+rocos p と書ける。これを (85) 式へ代入して、速度の極座標表示 10r=j (8.7) V₁ = 14 を得る。 この結果は、上のような計算をせずに理解す ることができる。 図 8.3のように, 速度vの動 成分は,動径の増加する割合であり, vr =と書ける。 次に v は,動径に垂直な速度 成分であり, 原点を中心とした一定の半径r の円周に沿った速さである。 したがって, ve は半径r, 中心角の扇形の弧の長さの 増加する割合であり,v=at d ro 図8.3 極座標での速度成分 (x)=r(rは一定)と書ける。また、 は円運動の角速度であるから,v=r=rw は,円運動している質点 118