学年

質問の種類

Clearnote

トークルーム
Q&A
公開ノート
教科一覧
塾選び
数学 高校生

⑵でx→1とした時、分母が0になって、不定形になってしまいます。それなるに、♾としていいのでしょうか？

199 2 ーー 和 る。次の関数の っ 1 クと9 する。 次 2連続條に っ 時 @@6@6 に リン ②⑦ 2の= 1 0 克 6 (-jア 2うり上 人6)=0 月所 ただ【朋| ] はガウス各号。 ー と2 siar - 語/のが ァ=gで電続5 imアG) = っ ででこさ /(⑦) がァ=g で不連続 とは 2 im (な) が存在しをい [ 拓値 剛 押値jimプ(<) が存在するが lim7G)=7(の 柄のグラフをかく くと考えやすい。 fhみりっこ と ! 0とき ア(⑦= ァく0 のとき 了(⑦)ニミーデジ (の) 区式で表ほれた科雪 て 品/の=Hmア =0, Hm 7(⑦= (-め=0 は関数であることと 訪 /0)=0 ゆえに im/(⑦= (0) 本 IE 0. では て, ァー0 で連続であり 一1るェる2で連続。 ンー べる。 なお, 3)では区賠の 信点での連続任も選べる。 Hm) は存在しないから ー1<ェ<1, 1マャニ2 で連続 : ェニ1 で不連続 ! -Isz<0 のとき 7ヵ(ヶ)ニ 8&z<1のとき ん(ァ) : ISz<2のとき ヵ?)=1, (2)三2 5て jmが9=ー1 jm 4の9=0 [に] はを超えない最大の + 数 還 は存在しない< めゆえに, 極限値imが 1 "(は存在しない。 Jim 9=0。 Hm (のコ PA, 押上 m が( Pt) ゅぇに 1 ヵ9=4② ー 』m 1ん(*)ニ 1, が(2)=2 で 本 もSi抽提 . 1 2
解決済み 回答数: 1
英語 高校生

本文1行目の(1)には addition,consideration,reflection ,relation のいずれかが入るのですが答えはなんですか？

国 以下の英文を読んで. 次の問いに答えなさい。 We often posiion ourselves jm ( () ) to others by the way that We lk in ditee。 jinds of interacion。 People do not ahways talK jp exactly the same Way all the tm。 they dont always pronounce words the same way。and they dont aways use the sm grammatical forms。 This kind of variation in speech is usually referred to as se shiftng. One of the theoried explaining this variation in sty jnto account who they are alking tO、and alter their speech style accordinghx Ths concept of audience design /provides an explanation of the reasons why speaken change the way they talk depending on the situation and context they are talkins mm. This account is based on the assumption 四that people are mainly seeking Show unity and approval in their dealings with others and one way that speakes can do this is through "jinguistic convergence, which means by changing ther patterns of speech to fit more closely with thOse of the person hey happen o talking to 0 Im some situations, speakers may choose not to converge. but ( ⑭ )o eb maintain their own variety, or move to a more extreme Yariety of their dialect in rd* to emphasize the diference between themselves and the iperson or people they lng to TPe GUEiOn Of grOHD mmembership and idenGty can determne the choR ek andLor Dimgwals which janenage o 肖 that speakers take プ Se When a chx made between two difierent languages the question of det ecomes even more marked, particularly when the choice is bound up wb 由 mational and polidical status of a Ianguage. Monica ーー 二ーー ーーLu
解決済み 回答数: 1
英語 高校生

間違えているところの解説お願いします あ

10. ai mokang orihe Heatn Cemer DoyoukmoWWhee ) ① Lctme calfor am ambulance。 Tim ageid that Tm a sranger here mySel ③ yes Thenumery isjmstaround the COrTeT ④ No.Tm nottaking biology this semeSler : Wat do you think about this project proposal : Itlooks welLreasoned tome. 【 ) Tm sure that the project budgetisnt balanced. @④ Tmafaiditwont gain your fanceets ConSen. ⑥ Tim happy to hear that youre getiing married. か should work out withi no problems. Ai Could move to amotherroom? B: May Taskyouwhy2 Ai Irnicd taking abath.jpp必 ) ③④ Ipreferaroom with aview ofthe ocean. ⑫ Tdlike to use free Wi-Fi service. ③ IneedanotherbathtoweL @ Tm afraid the hotwater was not running. ^A: Mom.do you mind lendimg me yourcar2 8 ) You so much. ⑪/ Promise that you1l drive carehully = g ② Isoutofthe queston. ⑬ Ofcourse.ido. ④ Yes, and your fatherwould.too, 人ん: The dinner was great. How much do Iowe You? :( ) Isonme. Ai Really? Thank you so much. の Yuhaeplenyoremeonnshrr ⑨ Mytreat 2 Iordered soup.notsald. ず Lesswitmedeek に
解決済み 回答数: 1
数学 高校生

青線のところ、なんで<0があるんですか？ 教えてください

っ次理式 8*ー4oxコ計 "る数のの値と sinの で ーー がと人吾の因作の利用を く利用する : 2つの解がsinの, 0/有 (9 42sin2cosのニー を テ これに@を代信して。 2 と 姜理しで: 5 したがって。 >0 であるから, 6ニV3 6との方式に代入して, ” 8"ー473ァー1 MK No 3 5 これを解いて, ァニーーオナーー 2 0<2sz のとき, smの=0 より2 jmの3すな 0 75/5 よって, 求める値は, 2=3, snの= 9 rc 8ー75
解決済み 回答数: 1
英語 高校生

最終段落のピンクの赤線の部分とピンクの矢印からの一文の訳し方がわかりません 熟語とかあればそれも教えてください あか

The Earliest Writing ゞ Very cariy on ple must hawe felt the need to send messages andLKeep records. /Cave dwellers made little piles f stone to mark the boundaries 《f their land) Farmers made scratches on Jameso mark he mumberofdays since he tll moon Other cntches tok shepherds the number Jimsmherrneighbors owed them。 Villagers earned to communicate with diiant Plces using Code df oke agnadls 6PArembeats。 Humters made plctures in sand endon the wals faves From picture writing, called pictographs,( 40 ). jjmon&. some pictures were simplified Men roader meanings Thusza person could write in pictures without having Io Ha ik The picurcsbecame moreabstract orexamplp sing sHck fgtre torePreSenLa hime ang。 jn he other 』 few designs were chosen(om the pictograpDX 4ndywere used Io repreeit the Junds flanguagapd these became an alphabet 22 he development fpicturesyfhto letterS made it possible for more people to learn to readzand っ d mie This developmen also:enabled people to write quickly Trmade it easier or one generation AO V い 和 psonis bestides6 the net generation。Alphabets allowed people far apartto communicate eaSiIy idaury hc recording ofthe hitstory of viizaton was made possible by the carly development6f alphabetic writing) ) ( 41 ),themarks of paper are not important in themselves They are important for what they represent ad-for the job they do. MK) communicate with someone is to share your irmation, experiencescand emotions with that person。 SGmmefhing in one person's mind is put into iiten ymbols ( 42 )|anothertan share it CPerhaps it appears in the form apoemJxwhich an be read and enjoyed by many people. Eerhaps itis only a person' notetoa friend, asking for help. iiingspeaks forthe writeriitrepresents his or her thinking. Cam never be any beter than eees nkng Trthe writer is not thinking ina clearandorganized manner ( 43 ).共 ieyrierdoes notknov the subject/fis orherwritng wil show Hhie ignorane 2
解決済み 回答数: 1
< 前ページ
82/111
次ページ >