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英語 高校生

問題を解いたのですが答えが分かりません😭 教えてください🙏

Part 2 4 some In addition to these physical capabilities, experimental results show that babies' intelligence is often superior to adults'. Because of the way human brains develop, six-month-old babies are better at recognizing certain faces than adults. But there is a 5 catch: it is non-human faces that they really excel at recognizing. In another study, researchers discovered that six-month-olds had no problem distinguishing individual monkeys, although they look almost the same to adults. NIVEL どんな点で赤ちゃんは大人よりも優れているのでしょうか。 10 5 Researchers have also found that babies, before six months of age, have the ability to hear and distinguish between almost all the sounds of human languages. That's about 150 sounds in about 6,500 languages! For instance, Japanese babies can hear the 15 difference between "r" and "1" sounds, which adult Japanese find difficult to distinguish. This ability will disappear gradually as they learn their native language, Japanese. capabilities (kelpabila <capability keipobilan experimenta liksperament intelligence (inteladzana) superior [saplariar recognizing (rékagnaizin) <recognize (rékagnaiz) non-human \nànhjú:man excel [iksel] distinguishing [distingwif(in) idiom 2 be superior to 8 six-month-olds = six-month-old babies 5 there is a catch ここには留意すべき点があります !? 赤ちゃんの際の記憶が定かでないのは、人の記憶は3歳以降に定着するためであるという説があります。

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英語 高校生

問題を解いたのですが答えが分かりません😭 教えてください!

Part 7 生まれたばかりの赤ちゃんは何もできない,というのは本当でしょうか。 People used to 1 Babies are full of mysteries. think they could do nothing by themselves except breathe, eat and sleep. These days, however, new discoveries about babies show us that they have much greater abilities than most people think. 1B 2 Recent research findings in brain science and cognitive psychology make it clear that babies are not necessarily born with clean slates. For example, they remember some sounds which they heard in the mother's womb. Sounds in the womb are usually muffled, but the melody and rhythm of musical sounds are not much altered. 3 Surprisingly, babies sometimes can naturally do what adults think babies cannot do. Do you believe that babies are born with the ability to hold their 15 breath in the water and swim? Some researchers studying the dive reflex in 21 infants between four and twelve months old found that none of them inhaled water or choked 20 during "diving." They naturally moved their Baby clean ciates 白紙の状態で 15 hold one's breath 後間もなくから1歳くらいになるまでの赤ちゃん 5 10 arms and legs in a swimming motion. discoveries [diskávəriz) <discovery [diskávəri] finding(s) [fáindiŋ(z)] brain [bréin] cognitive [kágnətiv] psychology [saikálǝdzi] slate(s) (sléit(s) womb (wú:m] 17 dive reflex muffle(d) [máfl(d)] rhythm (ríom alter(ed) [5:ltər(d)] surprisingly [sərpráizinli] naturally [nætfərəli] breath [bré0] researcher(s) [riss:rtfər(z)] Co reflex [rí:fleks] infant(s) [infənt(s)] inhale(d) [inhéil(d)] choke(d) [tfóuk (t)] C motion (mouf

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英語 高校生

問題を解いたのですが答えが分かりません😭 教えてください!

Part 7 生まれたばかりの赤ちゃんは何もできない,というのは本当でしょうか。 People used to 1 Babies are full of mysteries. think they could do nothing by themselves except breathe, eat and sleep. These days, however, new discoveries about babies show us that they have much greater abilities than most people think. 1B 2 Recent research findings in brain science and cognitive psychology make it clear that babies are not necessarily born with clean slates. For example, they remember some sounds which they heard in the mother's womb. Sounds in the womb are usually muffled, but the melody and rhythm of musical sounds are not much altered. 3 Surprisingly, babies sometimes can naturally do what adults think babies cannot do. Do you believe that babies are born with the ability to hold their 15 breath in the water and swim? Some researchers studying the dive reflex in 21 infants between four and twelve months old found that none of them inhaled water or choked 20 during "diving." They naturally moved their Baby clean ciates 白紙の状態で 15 hold one's breath 後間もなくから1歳くらいになるまでの赤ちゃん 5 10 arms and legs in a swimming motion. discoveries [diskávəriz) <discovery [diskávəri] finding(s) [fáindiŋ(z)] brain [bréin] cognitive [kágnətiv] psychology [saikálǝdzi] slate(s) (sléit(s) womb (wú:m] 17 dive reflex muffle(d) [máfl(d)] rhythm (ríom alter(ed) [5:ltər(d)] surprisingly [sərpráizinli] naturally [nætfərəli] breath [bré0] researcher(s) [riss:rtfər(z)] Co reflex [rí:fleks] infant(s) [infənt(s)] inhale(d) [inhéil(d)] choke(d) [tfóuk (t)] C motion (mouf

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英語 中学生

英語の比較と受動態の問題です。答えを教えてください。 至急です!

✓ 1 次の文の( )内から適する語句を選びなさい。 (1) I amas (アtall taller ウ tallest I the tallest) as Tom. <栃木〉 (2) Which do you like (アgood イ well ウ much エ better), cats or dogs ? <沖縄> (3) Mt. Fuji is higher than (アno イ any ウ some I each) other mountain in Japan. <城北> (4) New York is one of (ア a big city イ the big city I the biggest cities) in the world. <京華> (5) A: Can you cook? <千葉> B: Yes, I can cook as (ア well イ warmer ウ better エ best) as my mother. に適する語を書きなさい。 2 次の各組の文がほぼ同じ意味になるように, Mary came earlier than Frank. Frank came (2) DO STEP 200 (3) (5) Mary. John can play the guitar better than Paul. Paul play the guitar as This question is not as difficult as that one. That question is I get up earliest of all the boys in the class. I get up earlier He does not have as many books as I have. I have books 語句 □runner: 走者 other than this one. he has. ウ the biggest city 次の日本文の意味を表す英文になるように, (1) 走ることではだれも彼にかないません。 He is the runner of us. (2) きみのお姉さんは, きみよりもピアノが上手なのですか。 Is your sister (3) 信濃川は日本でいちばん長い川です。 The Shinano is (4) あなたは,手紙とEメール,どちらがより好きですか。 do you like (5) 彼のお姉さんはますます美しくなっています。 His sister is getting as John. に適する語を書きなさい。 比較 <近畿大附〉 letters or e-mails? 〈実践学園改〉 in the class. playing the piano than you ? 〈東京工業大附科技) 〈 広島大附〉 ( 大阪女学院) all the rivers in Japan, beautiful. €

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数学 高校生

(2)の線を引いたところの変形がわかりません。 教えて下さい🙇

298 定積分と導関数 基礎例題 186 次の関数をxで微分せよ。 (1) y=f(x+t)edt CHARI & GUIDE 定積分と導関数 IMEA (2) Ut 1500=2+1+²8=Quic (1) 積分変数tに無関係なx を の前に出してから,両辺をxで微分する。 よって (2) _y=²* cos²t dt (2) 上端,下端ともにxの関数であるから、直ちに上の公式を適用してはいけない。 F'(t)=cos2t 1 cos2t の原始関数を F (t) とする。 ... y=F(2x)—F(x) ____ d*f(t)dt = f(x) aは定数 dx Ja ■解答■ (1) S. (x+t)dt=xSoe'd Stedt であるから 2② 右辺の定積分を, F(t) を用いた形で表す。 ③両辺をxで微分する。 F (2x)の微分に注意。 =(2x+1)e*-1 (2) cos't の原始関数を F(t) とすると 231=5025 に出す。 y=(x) fied+x(can Seal)+ axSoted fieldt の微分は、風の Jo 導関数の公式を利用。 ・2x =S*e'dt+x•e*+xe*=[eª]* + 2x +2xe* costdt=F(2x)-F(x), F'(t)=cos2t d 2x y'= cos'tdt=2F'(2x) — F'(x) dx Jx =2cos22x-cos'x =thiniat d (g(x) [参考] f(t)dt=f(g(x))g'(x)f(h(x)) h'(x) dx Jh(x) 証明 f(t) の原始関数をF(t) とすると F'(t)=f(t) よって EX 186③ 次の関数をxで微分せよ。 (1) y = sin2tdt So (g(x) de Snc f(t)dt = d [F(x)]" x = d (F(g(x))-F(h(x))} dx Jn(x)" dx dx =F'(g(x))g'(x)-F'(h(x))h'(x) =f(g(x)) g'(x)-f(h(x))h'(x) ←xは定数とみて,「の前 定積分の定義 IN HET 合成関数の導関数 定積分で表され 基礎例題 関数f(x)= CHART&GUIDE の公式である。 合成関数の導関数 CHART &GUID この式で g(x)=x, h(x)=α(定数)の場合 が.上の *x (2) y=S codt (3) y=f*(x-t)sint 解答 1 f'(x) f'(x)=0 と 0≤x≤x T ここで ゆえ f(x ya

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