2番目教えてください

(x,y)→（０、０）の時のx^3y/x^6+y^2の極限を教えて下さい

高2女子です。 英語がとても苦手です😭 詳しい方がいましたら是非、教えて欲しいです。 よろしくお願いいたいます。

Chapter 5 CancerandCulture クイズ課題 (11 quizzes) 1. Overthe past three generations, cancer in America has risen by 800 percent.の by と同じ用法 が2つある。 どれ? (A) He caught me by the arm. (B) | missed the train by five minutes. (C) She came to the school by bus. (D) She passed the exam by working hard. (E) Don't judge a person by his appearance. (F) She js standing by the window. (G) The temperature has dropped by 15 degree Celsius in the last 30 days. (H) Finish your homework by ten (10) o'clock. 2. Comparative epidemiological data implicates America's refined, high-fat, low-fiber diet as an important contributing factor. の as と同じ用法は次の内どれ? (A) lsaw him as he was coming out of the house. (B) As it grew darker, it became colder. (C) If you don't know how to behave at the table, do as | do. (D) As your family doctor, | advise you to eat less.

広義積分 ∮(0→π/2) 1/cosx dx は収束、発散を判定せよ。 とゆう問題はどうなりますか？

(2)でなぜ、nが無限大に置き換えられるのかがわかりません。

bBのが有限のもの以外にgots もぁる。 また。 2生欄分の 変数積分の結果が導けることがぁゎ 大碧 00 ize0. が 。ーroos0 =rain9 とおくと。 は, 0grm 363人テに移る。 また 2 |_ 2 9|「

英語の三択問題です。教えていただきたいです（；；） 33. The position we are hiring for _____ standing for long periods of time. A. requires B. required C. require ... Read More

どなたかこの英文を翻訳できる方いますか？

Your spine is one part of the skeleton that's easy to checkout: reach around to the center of your back and you'llfeelits bumps under yourfingers.The spine lets you twist and bend, and it holds your bodyupright. It also protects the spinal cord, a Iarge bundle ofnerves that sends information from your brain to the restof your body. The spine is special because it isntmade ofone or even two bones: it's made.of 26 bones in a山 Thesebones are called vertebrae, and each one is shaped like aring. There are five types of vertebrae in the spine, and eachdoes a different kind ofjob.

分かるところだけでもお願いします！！！！！

cloudy am sure ifs to rain. 。Ginkakuji temple and Kiyomizudera temple are- 1、〇 sightseeing spots 2.〇 nnTokyo 3.〇 anational holiday 4.O〇 inAmerica 』l10.Tery study for the exam. 1.O〇 wilgoto 2.〇 didnot 8組〇 Qoing to 4.〇 doesnot に

教えてください！

8e ne bestvord orphrase to complete each sentence. 1go to the supermarket on Saturdays because 一 Mixed is busy on Sundays・ (4)1 (B)t (C) place (D) there uu。 9oto Nagano in summer because like the cool weather there- (Q) most (@) aimost (C) mosty' (D) tne most と Simon said he was ___ aleterwhenthe thief broke into the houee. 5 (Q) wrtten (B) writing (O) wrote (O) wete : 4。 The computer was very exDenSiVe。 but the salesman the price a lttle. の) f (@) relaxed (C) reduced (①) incressed 5. This company the field in eco cars. They are the top producerst OH (@) pays ( lesds (①D) dves 6. Itwas raining, so ataxi to go to the station- ⑳ haied (@) drove (で) rened (⑩) goton 7. Ihave taken part in many SportS but | have never WOn. ⑳) game (B) contest (で plsys (D) events 8。 The __ ofmaking bread is quite a difficult one. (@) manner (B) recipe (C) system (O) process 9。 theheaw snow,the large airportwas closed for eight hours. (⑭) But for (@) Due to (C) Because (D) Wie 10. Intemational businessmen spend much time from their families. (@) awey (@) of (C) gong (D) partng 11. iforgot to bring my wallet Can you __ mesomemoney? (⑳) pay (B) have (⑥) lend (D) spend 12. Flight attendants have to be able to get __ withallkinds of people. (B) back (G) mn (DD (A) alorg

答え教えてください。日本語訳も教えてくれるとありがたいです。

@e 。 Vocabulary Build-up :e@ 空所にあてはまる単語を、下の選択肢から選んで入れなさい。 The for this idea goes to Ellen. Rain has painting the house. The meal comes with the Of soup or salad.