矢印の式の変形の仕方と、tの2乗の計算の仕方を教えてください

(A) (1) t=2+2 とおいて, f(x) を tで表せ. (2) の最小値を求める f(x)=2^+222x+1-2-2x+1 について,次の問いに答えよ.

497 答えは2です 解説お願い致します(＞人＜;)

2 次の会話の()に入る最も適当な表現を1つずつ選び、番号で答えなさい。 aw and grens Alaw od tognol loot di 497 A: May I ask a favor of you?ureat 2 B: (old)eqobald ( Sure, go ahead. +37 どうぞ 1 Sure, you may have. gaieu 13 Yes, anyone will do.qeab agola 4 Yes, listen to me. one olitil as < 広島修道

回答を教えてください

Lesson 8 Avatar Robots Section 1 ◎区切りごとに意味をとりながら、 音読しよう。 Thisat lawtChasmin 18108m que deboyen diw addon Bin en ni asijilideaib OriHime is a new type of robot. // The robot functions as an avatar/ for people in remote places. // If they use OriHime, / they can talk with express variou s various feelings/ other people / near the robot. // @Users can also by controlling the robot's head and hands hands freely. // amo abrito hitornicht people can control the robot wisio 5 OriHime is 23 centimeters tall / and has a camera, / a microphone, / Ⓒ and a speaker inside. // It can be controlled / with a computer / through the Internet. // Even physically disabled fo ton Luteen ei ami physically disabled people / can control the robot / esitlumtib redio eved odw 980dt 101 Luigled oal // with a special eye tracking system of ben msx 10 we r®Orihime was developed for people / who cannot be in a certain place / 11310M for various reasons. // It can be seen in classrooms, / business meetings,/ family events, and many other situations. //ed emiHiO,08IA 90вlq 単語・熟語を確認しよう 意味を辞書で調べて書き入れよう。 brewoyblandit as libnaid 9) microphone on avatar, gavollabw onthedy 名 [máikrǝfoun] yo, dice insa physically [fizikli] izikli ideoY 910ted tout bultwies asty drement TUS 視線入力装置 (眼や指先しか動かせな 11) eye tracking system To The caい人のための意思伝達装置)h others 12) tracking [trákin] the Nep 13) system [sístəm]_ebrow) MW 1) Orihime red on blu オリヒメ (分身ロボットの名前) prt 2) avatar [ævətà:r] 3) robot [róubat] 4) function [fánkfn] 5) remote [rimóut] 6) control [kəntróul] way 教科書 pp. 116~117 7) freely [frí:li] 8) centimeter Yoshi [séntəmì:tər]ght, コラム アバターロボットへの期待 BI 20 10) D} -CAJEST^H created Orihime, he - Orifime could help előfedulo more people." So he cally has the same functions as SAMIHO AMIERU Golevab og mun beldega AnaitanX9.5** 1 う警備ロボットなど、 多様なアバターロボットが開発され、 実用化が進んでいます。 19 α-amiHiTO 遠隔地に暮らす親戚が子育てに参加できる育児ロボット、 工場や倉庫の見回り・ トで行

マーカー部分のtoの品詞か和訳もしくは両方を教えて下さいお願いします🙇‍♀️

execute The police say this new law will be very difficult to enforce. 警察はこの新しい法律を施行 するのは非常に難しいだろうと 言っている。

写真の４つの英文の間違っている部分を教えていただきたいです。よろしくお願いします。

mwil 9. If you (A)look careful at a tree that is right in the middle of a forest, you (c)may be able to notice that many of the insects on the tree are exactly the same color (D)as the tree trunk. 10. Don't sit on (A)that chair, please. I've just (B)repaired the (c)leg and it still (o)be not very safe. 11. (A) The audience enjoyed the music at the concert (B)during sitting (con the lawn under (D)the summer sky. 12. Malaysia is a country (A)in a tropical area, (B)which the leaves (c)never change (D)colors.

2題質問があります。 (5)の答えが3で、(8)の答えが1なんですけど、なぜそうなるのか分からないので教えて頂きたいです。 よろしくお願いします！

His score on the math test was harder. unaccepting 3 unacceptably 13 low, so he was told to work unaccepted 4 unacceptability

英語の正誤問題です。解答お願いします

[5] Choose the underlined section in each of the sentences below that is INCORRECT grammatically. If the sections are ALL CORRECT, choose F. 1. A lack of stable income (B)was a problem (c)which Lucy was confronted (D)when she thought of becoming an actress. (F) ALL CORRECT 2. How could you (B)have possibly voted (c)for that candidate, (D)given what you know about his record of incompetent and immoral? (F) ALL CORRECT 3. (I don't usually (â)get to see my father (c)in the morning because he has already left for work (E)by the time I get up. (F) ALL CORRECT 4. (A)The story was horrified, (B)not just for what the criminals had done to their victims, (c)but for the cruelty with which they had carried out their murder plan. (F) ALL CORRECT (早稲田大)

この空欄に共通語を入れないといけないんですけど分からないのでよろしければ全部じゃなくても良いので手伝っていただきたいです💦

(3) (a) We must keep an ( ) on the political situation. (b) She hit him hard and gave him a black ( ). (4) (a) This is going to cost you a good ( ) of money. (b) In this African town, there are many merchants who ) in diamonds. (5) (a) That politician always takes a strong () on difficult social issues (b) He was so shocked by the news that he could hardly ( ) up. (6) (a) Why are you sitting so far ( ) from us? Come over here and join us. (b) The two brothers look so much alike that it is difficult to tell them ( ). (c) The dog has pulled the newspaper ( ) again! (d) I don't like to mix business with pleasure, but try to keep the two things firmly ( ). (8) (a) In my ( ) you should try the exam again. (b) The ( uldn't got (7) (a) () all his campaigning, he couldn't get enough votes to win. (b) It might be better for us to make allowance ( ) his inexperience because he is a newcomer. (9) (a) You will be sure to like him, ( ) you talk with him. (b) He writes a letter ( ) in a while, but not so often. The earth goes around the sun ( ) a year of 251) (10) (a) A( ) from the mountain top was spectacular. ) is a place where you can get water. (b) The doctor said that he would be ( (11) (a) Will you ( 15 (c) He has knowledge and experience as ( ). ) if he took this medicine. ) after the children while I'm out? in the long run 結局は (b) ( ) in the mirror before you drive off

受動態の問題を教えて欲しいです！

1 各文の下線部が話題の中心となるように、受動態の文に書きかえなさい。 A 1. The famous actor wrote the novel. ->> oova A by the famous actor. 2. They closed the airport because of noise pollution.blogs y ovsa vont because of noise pollution. IBD 3. The research team solved the problem after many meetings. s novia by the research team after many meetings. 4. Eddie put the paintings on the walls of his house. om by Eddie on the walls of his house. ed aidT E the students 5. The moon hid the sun this morning. by the moon this morning. 6. People make mistakes when they are careless. 2 次の各文を, ( 内の指示に従って書きかえなさい。 W VIMI blog adT S ifo (0+(\)0+vig) St DARJAJJENOU NO229] when people are careless.()0+ (A) 0+ yod) £ ovetulon vol girl inquod verlombrung M B have a lot of fans 1. The professionals didn't repair these old pianos. (下線部を主語に) 2. 6. We ought to obey the laws of the country.(下線部を主語に) mury. RD & HAV Did the children feed the rabbits the day before yesterday? (下線部を主語に) Love 8 3. The vase was broken by Ted. (下線部が答えの中心となる疑問文に) ing 19H 4. Lisa was greeted by the host of the party. (下線部が答えの中心となる疑問文に) 5. Her suggestion is accepted. (「~され得ない」という意味の文に) ded any Lesson 11

(b)の並べかえを教えていただきたいです。 よろしくお願いします。

POINTS 栄養素と犯罪にはどのような因果関係があるのだろうか。 I'm a great believer in the idea that relatively small changes in our nutritional status bring big benefits in the long term. So I was very interested to read recent British research showing that giving basic nutrients to young offenders can significantly reduce their criminal 5 tendencies. The ( 1 ) that the answer to Britain's youth crime epidemic may be found on the shelves of our local health-food store might seem a little far- fetched, but there is good ( 2 ) to believe there is some truth in this. (a) It is a fact that our mood and behavior are, to a degree, dependent on the 10 nutrients the brain gets from the diet. (b) No wonder, then, that more and more research is stacking up to suggest that altering this organ's fuel supply can (c)take the edge off a tendency toward delinquency. $05 178 Scientists (a) lidea, exploring, about 20, been, years, this, have, for now. 15 Early research discovered that individuals eating an unhealthy diet were more likely to commit serious offenses compared to those consuming relatively healthy fare. (E) nutritional to nutrient *** epidemic delinquency # fare 解答・別冊 P.2 イギリスの最近の研 究とはどのようなも のなのか 青少年犯罪の多発と いう問題に対する解 決法は? 科学者たちの20年 間の研究結果は・・・ far-fetched 信じがたい diet