この問題どうやって組み立てたら良いですか？

h. 大 (中央大改) (4) ストレスに対処できず,日々の仕事をこなせなかった. (cope/ my inability/prevented/stress/to/ with) me from performing my daily tasks. (近畿大)

何故、開けるが他動詞、開くが自動詞なのか 教えてほしいです🙇‍♀️

(3) 取る→ 取れる 6 自動詞・他動詞 次の動詞が自動詞なら 「自」、他動詞なら「他」 を書きなさい。 開ける 他 } 進む 開く 自 進める他 「 し

熱帯林と熱帯雨林は同じですか？

2番と7番を教えてください。 必ず否定語がつくのですが分かりません。

used ne t Making negatives 3 We can make adjectives and verbs negative by using these prefixes. adjectives in- il- verbs Complete the sentences, using a word from the box and a prefix. 1 Don't pack possible agree tidy fair like appear employed legal polite im- un- dis- go un- 3 I don't meat. 4 It's very 6 I was into my 2 I can't do maths. For me, it's an subject. bedroom. It's really fish. I just prefer to ask someone how much they earn. 5 When we arrived at the hotel, we our suitcases. for two years. Then I got a job in an office. 7 'I think learning languages is stupid. . I think it's a good idea. 'I 8 The thief stole my bag, ran into the crowd and I never saw him again. 9 Cannabis is an drug in many countries. 10 You gave her more money than me! That's

2番と7番お教えて下さい🙇‍♂️ 否定語がつきます！

used ne t Making negatives 3 We can make adjectives and verbs negative by using these prefixes. im- un- adjectives in- il- verbs un- dis- Complete the sentences, using a word from the box and a prefix. pack possible agree tidy fair like appear employed legal polite 1 Don't go into my bedroom. It's really 2 I can't do maths. For me, it's an subject. 3 I don't meat. 4 It's very. fish. I just prefer 6 I was to ask someone how much they earn. 5 When we arrived at the hotel, we our suitcases. for two years. Then I got a job in an office. 7 'I think learning languages is stupid. . I think it's a good idea. 'I 8 The thief stole my bag, ran into the crowd and . I never saw him again. 9 Cannabis is an drug in many countries. 10 You gave her more money than me! That's Time

問題と答えです。➀同士と➁同士はそれぞれ同じ式のはずなのになぜ符号が変わるのですか？わかる方教えて頂けると嬉しいですm(_ _)m

(3) 関数f(x)=x(x+2) のグラフCと直線y=1で囲まれた部分の面積を求め 〈関西大〉 26

数2の三角関数での加法定理の途中段階の やり方が分かりません。 sin75°= sin(45°＋30°)のように 分数からの角度に直す場合はπ/180で角度をだすという 解き方で合ってますか？それとも角度を全部覚えるものなのでしょうか、、、

オ ↑ 150 = 茅一晋 4 6 ↑ ↑ 450 30⁰ 22 (2 x (80 T で角度がだせる?

円順列の公式で赤線の部分がわかりません 4通りずつ同じとはどういうことですか？ 具体例で教えて欲しいです

また ③, ①, ① ④, 3 4④,②と並んだとき ②,③と並んだとき ④, ②,③, ①と並んだとき ②, ③, ①, ④と並んだとき でも同じだよね。 まるく座れば、 全部同じ座りかたになる。 4人が一列に並ん だら4!= 24通りだが, 円形になれば4通りずつ同じなので、4で割って 4! 4 -=3! (通り)

|x|=0はx＝０であるための「十分条件・必要条件・必要十分条件」のどれに当てはまりますか？解説込みで教えていただけると助かります！

答えは2・4^n-1 なのですが、私はどこで間違えたのでしょうか 教えてくださると、とても助かります (2)が分からないです🙏

(1) (n = 4₁4"-1 = Cn (2) bn = 4" - An *") anti = x = 4x + 2.4 = 6an + 2(4"- an) = 40 + 2.4" 3 OFE Anti + = ²³²,4" = 4 (an+ =².4") dnとすると n 4" dn = an + ².4 ", 14 An + =²14" t N 4"-1₁ (2+ = ₁4" ) A A ₁² An = ( = ²³² + = + = + =²³) 4² よって 3 4 t 4h M ASS SANA VIN SAP SPO