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English Senior High

(24)の答えがなぜ1になるか分からないです…

(24) The Tale of Mejk Swenekafew Recently, many people have been talking about "fake news" news reports that are untrue. However, such reports have been around for a long time. They are sometimes used in order to get more people to read newspapers, watch TV programs, or visit online news sites. People also use fake news to spread their political or religious beliefs. However, ( 24 ) publishing fake news. In 1903 in the city of Clarksburg, West Virginia, fake news was used to check/if newspaper was really writing its own articles. In the city, there were two rival newspapers, the Clarksburg Daily Telegram and the Clarksburg Daily News. The Daily Telegram's staff believed that the Daily News's reporters were ( 25 ). The Daily Telegram decided to check whether this was happening. It published a fake news story about a man who had been shot after an argument about a dog. The man's name was Mejk Swenekafew. Soon afterward, exactly the same news appeared in the Daily News. However, the reporters at the Daily News had not noticed that the name "Swenekafew" was actually "we fake news" written backward. They were forced to admit that they had copied the Daily Telegram's article. These days, there is more pressure than ever on newspapers, news programs, and news websites to get more readers, viewers, and visitors. In order to do so, they need to report big news stories as quickly as possible. ( 26 ), they are constantly watching each other to make sure they have the latest stories. However, they need to be careful not to do the same thing that the Clarksburg Daily News did. these are not the only reasons for many popular websites have been there are rules to stop people from some TV companies began by a

Unresolved Answers: 1
English Senior High

英検なんですけどこれ受かってると思います? ライティングは抜きで! 誰か教えてくださるとありがたいです

11:08 10月10日(火) 1/1 29 cola 2023年度 第2回 実用英語技能検定 10月8日(日)実施 2級 1 2 3 第1部 A 第2部 A (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) 2級リスニング 1 No. 1 No. 2 No. 3 No. 4 No. 5 4 2 No. 16 No. 17. No. 18 No. 19 No. 20 (4 O 14 (21) (22) (23) (27) (28) (29) I @eiken.or.jp 3 4 & 3 (3) O 1 (2 (11) (12) (13) (14) (15) A [2 (16) (*上記はあくまでも解答例です。) A (2) (17) (18) (19) (20) / B 2 4 22 B 2 4 O 1 3 Q C 3 1 No. 21 No. 22 No. 23 No. 24 No. 25 No. 6/ No. 7/ No. 8/ No. 9/ No. 10 (24) (25) (26) (30) (31) (32) (33) 3 1 2 I think this kind of service will become more common in the future. First, customers can receive packages without being restricted by time and location. They do not have to be at home or worry about what time their packages arrive. Second, this kind of service can reduce the amount of delivery companies' work. Drivers do not need to visit customers again if they are not at home at the time of delivery. Therefore, I think delivery services that do not require customers and drivers to meet will become more common in the future. 4 7② 2 101 1 3 20 T ( 1 21 1 D 27 668 C No. 11 No. 12 No. 13/ No. 14 No. 15/ No. 26 No. 27, 1 6/6 (34) (35) (36) (37) (38) 4 4 2 1 2 4. 2 No. 28 No. 29 No. 302 4 (4 3 P 4 3 1/15 ([") 15 10/12 公益財団法人日本英語検定

Resolved Answers: 1
Mathematics Senior High

数Ⅲ 複素数平面 三角形の形状  pα^2+qαβ+β^2=0  の形があれば 両辺をα^2またはβ^2で割ると、偏角を求められる、という問題です。   解説ではα^2で割っていますが、僕はβ^2て割りました。  結果、 α/β=(-3±√3)/6 となり、有... Read More

練習 Up 70 WAS ICEL 30 第1章 複素数平面 より, α, β, y は相異なる複素数で, 3a+β+y=aB+By+ra=0,lal=2 を満たす. このとき、 複素数平面上で3点A(α), B(B), C(y) を結んで得られる三角形ABCの面積を求めよ. E 3a+β+y=0 より, y = -3a-β ...1 ① を, aβ+By+ya=0 に代入して, aß+B(-3a-B)+(-3a-B)a=0 よって, B2+3aß+3a² = 0 ...... ② |a|=2より, α=0であるから ② の両辺を2で割ると,α≠0を確認する。 までの、B <t=B とおくと, a ²007- t2+3t+3=0 より 2 (6) + (6) +3-0 a a B a よって, -3±√3i +√ √ ³² = √3 (-√3³ + 1/ 1) 2 2 30 B=√3{cos (± 5)+isin(+27)}α (土 200 =√3{cos(土木) +isin (土)(複号同順) Plane 200 E 5 △OAB = 1/13・OA・OB・sin- 6T を消去して,αとβの関係 を調べる. aiei ++200gu Sha (nies + 200 18-x=¹x2x2√3 x ²¹ = √/153 1×2×23×1 2 ・③ t= ・π -3±√3i Y-8 2 (+1) 0)* 1:8 5 したがって、BはAを原点Oのまわりにまたは 6 だけ回転して, 原点Oからの距離を3倍した点である. $150 A081.01 つまり、∠AOBの大きさはこれで, [B|=√3|4|=2√30A=|4|,OB=|8| より, AD 80: AD 818 # RESON HAA ANO 1:1=80 A 63

Resolved Answers: 1