学年

質問の種類

英語 高校生

黄色線のhis business が 干渉しないよう という意味になるんですか😵‍💫

3,000 animated characters. 2 Blanc was born on May 30, 1908, in San Francisco, California. However, when he was a child, his family moved to Portland, Oregon, where he attended 問1の正解の根拠 ~へ引っ越した 〜に通った school. When he was young, a game he used to play by himself was to look at, よくしたものだ 一人で for example, a bird, and try to imagine what it would sound like if it could talk. Then, he would try to make the voice that he had imagined. 問1の正解の根拠 ~を集めた 問1の正解の根拠 3 In 1927, Blanc began working for a daily radio program. There, because the sponsors could not afford to hire more actors, Blanc used his own voice for many of the show's characters. After that, he moved to Los Angeles, California, where he joined Leon Schlesinger Productions, an animation studio that had assembled some of the greatest voice actors of the time. This company did the work for Warner Brothers, which developed the cartoons that made Blanc rotair lo subiq soloqu na diw envoys abiyong liw 4 Without a doubt, Blanc's most famous voice is that of Bugs Bunny, the star of the Warner Brothers animated line-up since 1940. Blanc not only provided Bugs Bunny a voice, but also a personality and his famous catch-phrase, "What's up, doc?" The team involved in creating Bugs was very careful about famous. 〜に関わった 問3の正解の根拠 giving him a personality that would be popular for everyone. They decided that Bugs would not be an unkind character; he would just always be peacefully minding his business until someone started trying to hurt him or make him do something he did not want to do. Then, he would fight back. Blanc was very JAKE 問3の正解の根拠 proud of Bugs and thought that the character could be a role model. He said, "Bugs does what most people would like to do but don't have the guts to do." 問2の正解の根拠 5 By the 1940s, Blanc was providing the voices for more than 90 percent of the Warner Brothers cartoon characters. To put that in perspective, from 1940 to 1959, Warner Brothers released almost provided about 540 voices during that time. それを総体的に見ると 600 cartoons. That means Blanc Through this time Blanc appeared on many radio and television programs. He provided the voices for the most 問1の正解の根拠 lovable side characters on extremely popular programs of those days. Then, in the 1960s, he voiced some of the characters in "The Flintstones," the first -126- 生 H

解決済み 回答数: 1
数学 高校生

この問題の(2)の平均値の定理を利用する方についてで、結果的に、不等式ができると言う事は理解できるのですが、いまいちイメージが思い浮かばず覚えづらいです。この動作は暗記ですか?

数列{a)について、aに1,ame=√2+amが成り立つ。 (1) O<an<2を証明せよ。 (2) 2-ann<12-an) を示し、liman=2であることを証明せよ。 (1) 数学的帰納法で示す。 n=1のとき aに1より、Ocas2を満たす。 n=m(m=1.2)のとき 2 Ocam<2の成立を仮定する。 2<am+2<4 √2<√amt 2 <2 √2< Amel <2 amyの形 をつくる ①①に y=xもってくるため に必要 Y-√2+2 10 より、Ocamtic2が成立する。 1-12 α az 以上より、全ての自然数nにおいてOcans2# 2に収束することがグラフより予想可 (2) [解] 分子の有理化 [解2]平均値の定理(ボ3381) 2-antl=2-12+an g(x)=√2+x とおく。g(x)= これが ポイント ①である。 4-(2+an) 2+2+an 2thon (2-an) 2+√2+0円 < 1/2(2-an) よって、十分大きいれに対して 2-an<1/2(2-ant) <(2)(2-0) g(an)=anti }③より、平均値の定理を用いて 9(2) = 2 g(2)-g(am) 2-an 微分可能) g'(c) を満たすCが ・より〇ではない anと2の間(ancc<2)に存在する。 ①②より 2- Anti = 21 (2-an) 1(ox)an<ccz ④より(1)>>であるから となる。 ③は 2- Anti < ±(2-an) <(+)(2-0₁) an=airmに相当 であり、(1)から 十分大きい、とかいたのは、n=1では不成立だから。(等号になる) Oz-an<(1)(2a)」であるので、はさみうちの原理より、liman=2 〃 →〇(no) コー1) 実は解ける 上の(例)において、an=2coson10sanc砦)とおくことにより、anを求めよ。

解決済み 回答数: 1