英語 中学生 5年弱前 didn’t rain と wasn’t rainy の違いを教えてください。 もしできそうなら私も解答でダメなところの理由まで解説してくれると嬉しいです! 昨夜2間が降りませんでした。 私が解いたら . It wosut rain last night. 解差 It wasrt rainy last night. I+ diclnct roin last^ight. 解決済み 回答数: 1
数学 大学生・専門学校生・社会人 5年弱前 多様体の接ベクトルに関する性質の証明なんですけど、(1)が分かりません。 素直に訳すと、(1)は「多様体上の滑らかな関数fとgが点pの座標近傍で同じなら、その接ベクトルv(f)とv(g)は同じになる」だと思うんですけど、証明でf(p)=0,g(p)=1と明らかに異なる値をと... 続きを読む 11. Lemma. Let ve T,(M). (1) If f, ge F(M) are equal on a neighbor- hood of p, then Uf) = v(g). (2) If he F(M) is constant on a neighborhood of p, then u(h) 0. 三 Proof.(1) By linearity it suffices to show that if f = 0 on a neighbor- hood W of p, then u(f) = 0. Let g be a bump function at p with support in W; then fg = 0onall of M. But v(0)= u(0 + 0) = u(0) + u(0) implies v(0) = 0. Thus 0= (fg) = v(S)g(p) + f(p)v{g) = u(f), since f(p) (2) By(1) we can assume that h has constant value c on all of M. If 1 is the constant function of value 1, then 0 and g(p) 1. ニ (1) = (1.1) = (1)1 + lu(1) = 2v(1). Hence v(1) = 0, and v(h) = u(c· 1) = cu{1) = 0. 解決済み 回答数: 1
英語 高校生 5年弱前 all the more intoleable because of human origins は何を説明しているのですか? ー がある時の訳し方のこつを教えてください🙏 次の英文の下線部を訳しなさい DOue Unfortunately, for the past century some humanists have been at odds with technologists, viewing technology as a harmful force beyond their control all the more intolerable because ofits 201on。 human origins. This attitude is part of the humanist's traditional focus on the past and unwillingness to embrace either the art or technology of the present. (大阪大) 解 文頭にくる副詞に出会うことが多いですが,これは射程の長い副詞で, 文の 法 内容について話し手や筆者の判断を示し,〈副詞 SVX.〉の形をとります。 解決済み 回答数: 1
英語 高校生 5年弱前 さっきコメントで教えていただいたところを入れながら辞書一切使わないで書いてみました。ですが、私の言いたいところを簡単にまとめすぎて語数がありません。100語くらいで書かなければいけないので、どこが増やせそうか教えてくれるとありがたいです🙇♂️ スピコン 「My future dream」 My dream is to be a hurse. First Iwas impressed by Code Blue, wrich is a medical drarna , and then I nanted to be a nurse. Second, I thought I could help someone close to me My brother and mother have disease They Can help if they have the knouled ge when soncthing haypehs So l mant to be a smart hutse There for. I wonld like to study hard, and I wantt To what I learned in the future. USe 解決済み 回答数: 2
数学 中学生 5年弱前 三平方の定理です。 まだ習ってない部分なので細かく説明してもらえるとありがたいです 1右の図の正四角錐について,次の問いに答えなさい。 (1) OH の長さを求めなさい。 9 (2) 体積を求めなさい。 C (3) 表面積を求めなさい。 8 B 解決済み 回答数: 2
英語 高校生 5年弱前 3.4でhigh とabout の違いはなんですか? MRITING SECTION 1. If Carrie were rich, she could buy the expensive dress. 2. If Harry were more punctual, we would employ him. 3. It is about time we got more serious. 4. It is hightime you invited me home. 解決済み 回答数: 1
数学 高校生 5年弱前 (I)が関数で(ii)が関数じゃないらしいのですが何故か教え欲しいです Determine whether each set specifies a function. If it does, then state the domain and range. 2) i) S = {(I1,4), (2,3), (3,2), (4,3), (5,4)} T= {(1,4), (2,3), (3,2), (2,4), (1,5)} Solutions: i) Prepared by DZ Page 3 解決済み 回答数: 1
英語 高校生 5年弱前 To devastating effect のtoの働きを教えて欲しいです! and amphibians, The RLI values show that all of these animal groups are dropping in number, with corals facíng the greatest danger of extinction.) increasing armounts of gas, Coal and other fossil fuels over the past 150 years, Humans are endangering species in a variety of ways) (By burning people have elevated the levcl of carbon dioxidol Their RLI values dropped from about 0.97 in 1996 to just above 0.8 in 2010,/ rincluding the following four major animal groups: corals, birds, mammals, already disappeared! The IUCN has gathered data on numerous species, 5回 英語(リーディング) S B You are stidying bow human beings are affecting the planét. You are going SV to read the following article「to understand the human impact pn world animal populations For centuries, humans have changed the environment around them through activities such as farming, fishing and cutting down trees. However, today they are changing the natural world at a faster rate than ever before to devastating effect, A report by the United Nations (UN) shows that up to one milion species of plants and animals are in danger of going extinct. The loss of these species will destroy entire ecosystems/ threatening_the continued existence of humans all over the world. 2 The UN report draws on data gathered by the International Union for Conservation of Nature (1UCN). The 1UCN created a Red List Index RLD that it uses to predict trends within different plant and animal groups. Croups with an RLI value of 1.0 are thOse that are not expected to become inct in the near future. Those with an RLI value of 0 are those that have a 3 解決済み 回答数: 1
英語 中学生 5年弱前 なぜ題名のanimalのaが大文字になっているのでしょうか?題名だと変わるんですかね? Save the Animals idheal Many kinds of animals are in danger of extinction. Today they are facing many challenges, such as climate change and human activities. It is difficult for endangered animals to survive in these 5 conditions. It is important for us to understand this. 解決済み 回答数: 1