44と63の違いはなんですか？？（P C の使う時の違い）お願いします！

44 右の図のような旗 を, 赤, 青, 黄 白 の4色すべてを使っ て塗り分ける方法は 何通りあるか。 4色のべてる(有に並べる川の 同じである。 □ 4 よって塗り分ける方法は41=4.3.21 =24(通)

私の弟は赤ん坊のころからずっと牛乳が飲めません。 My brother have been unable to drink milk since he was a baby. ではだめでしょうか。 回答は My brother has not been able to dr... 続きを読む

音節についての質問です。音節の区切り方だけをみてどの音節にアクセントがあるか（おおよそでもかまいません）わかるものはありますか。理由もわかれば教えてください。 prob-a-bly / ba-rom-e-ter / de-li-cious / ne-ces-si-ty /... 続きを読む

(3) 組み合わせを使わないと解けませんか？私の解答で違っているところを教えてください🙇🏻‍♀️

36 赤玉5個, 白玉4個, 青玉3個が入った袋から,玉を3個同 時に取り出すとき,次の確率を求めよ。 (1) すべて赤玉が出る確率 (2) 赤玉1個と白玉2個が出る確率 どの色の玉も出る確率

カッコの中の英語を適切に直して欲しいです。よろしくお願いします。

6 Complete the sentences using a comparative or a superlative. Use less / least or more / most and add the or than where necessary. There were parties every night. It was (noisy) street in the city! 2 They like staying in (unusual) accommodations that they can find. 3 There's usually no one there. It's probably 4 (crowded) place in town! (good) memory I have is the night we camped on the beach. It was amazing! 5 I was shocked by the campground's prices! It (expensive) the hostel. was 6 Washing in cold, salty water was (bad) being dirty.

Ving +名詞の解釈について教えていただきたいです。 参考書に以下の写真のようなルールが記載されていたのですが、具体的な見分け方が分からないです。　 例えば、「My mother's guiding principle was compassion.」という文では、gu... 続きを読む

1. 《 (V)ing+名詞》 《 (V) ing + 名詞》の形は3種類の可能性があります。 (1)他動詞の動名詞 + その目的語の名詞

回答を教えていただきたいです。よろしくお願いします。

the whole hotel. 6 Complete the sentences using a comparative or a superlative. Use less / least or more / most and add the or than where necessary. 1 There were parties every night. It was (noisy) street in the city! 2 They like staying in (unusual) accommodations that they can find. 3 There's usually no one there. It's probably 4 (crowded) place in town! (good) memory I have is the night we camped on the beach. It was amazing! 5 I was shocked by the campground's prices! It was (expensive) the hostel. 6 Washing in cold, salty water was 10 (bad) being dirty. 立

回答を教えてください

the whole hotel. 6 Complete the sentences using a comparative or a superlative. Use less / least or more / most and add the or than where necessary. 1 There were parties every night. It was (noisy) street in the city! 2 They like staying in (unusual) accommodations that they can find. 3 There's usually no one there. It's probably 4 (crowded) place in town! (good) memory I have is the night we camped on the beach. It was amazing! 5 I was shocked by the campground's prices! It was (expensive) the hostel. 6 Washing in cold, salty water was 10 (bad) being dirty. 立

高2 間違い探し問題です 解説お願いします

(1)For (1) For (2) those of you who don't (3). (4)- exercise regularly, (5) it will probably be (6) extremely difficult to (7). (8) keep to run (9) for more than 30 minutes. (10):

等号成立のところがわかりません。 3a-b=0のところがなんでそうなったのか教えていただけると嬉しいです‼︎

問12 不等式 (3a+b)2≧12ab を証明せよ。 また, 等号が成り立つ場合を調べよ。 証)(左辺)~(右辺)=(3a+b)-12ab = 9ababtb-12ab =9926ab+b2 -(39-6)² 30 よって(左)≧(右) 602 ゆえに与式は成り立つ →等号成立は、5za-b)=0 3a-b=0 17:0 = =0 すなわち30=bのとき 1=0