大雪と大雨による一次災害と二次災害を教えてください。お願いします_(._.)_

条件付き確率の問題です。 記号がキーボードで出なかったので、質問を写真に載せました。よろしくお願いします

9 条件付き確率 例題 条件付き確率 ( くじ引き) 27 当たりくじ4本を含む9本のくじを, A,Bの2人がこの順に1本ず つ引くとき、次の確率を求めよ。 ただし, 引いたくじはもとにもどさ ない。 (1) Aが当たったとき,Bも当たる確率 (2) Aがはずれ,Bが当たる確率 Aが当たるという事象をA,Bが当たるという事象をBとする。 (1) 求める確率は PA(B)= 3 8 (2) 求める確率は P(A∩B) で表され, 乗法定理を利用して P(A∩B)=P(A)P(B)=0 4 5 ·X 8 18 135 答

線形代数の問題です！もうすぐテストなので教えてくださるととても助かります！

①1 連立一次方程式 [x-2y+3z+u=b J-x-3y+4z-u=1 2x+y-z+2u=c (3x-y+2Z+3u=3 が解を持つように定数b,cの値を 定め、その解を求めよ。 ②同次連立一次方程式 (a+1)x-y+(a-1) Z=0 = 0 = 0 +5x+y+Z 2x+ay aの が非自明な解をもつような 値を求め、その場合の非自明な 解も求めよ。

英語 comeの後にtoがつく時とつかない時の違いを教えてください。 調べると、場所が名詞ならtoがつき、副詞ならtoがつかないとありましたが場所を名詞と副詞で見分ける方法がわかりません。 具体的に教えて下さると嬉しいです。 よろしくお願いいたします。

何回図に書いてもらってもわかりません。分数とふの数の計算が本当にわかりませんどうしたらいいですか。もうすぐ期末テストなんです。わからなく悲しいです。

(6) 12/27 -3÷(-9) \ + 3x + 9

論評の問題です。 教えてほしいです。

Exercise 6 1 Use the words in the bracket and write present perfect sentences.(7)→AB 1) The president at the airport. [ just / arrive] 2) I 3) ad gult ed sivom 2 Fill in the blanks so that they mean almost the same thing. 1) a) Kenji came to New York two weeks ago, and he is still here. b) Kenji ( ) in New York for two weeks. ) ( burl 9/12 2) a) Mr. Williams went back to London, and he isn't here now. b) Mr. Williams ( 4 my room. your lunch yet? - No, not yet. ) ( ) back to London. 3) a) I came back from Hawaii yesterday. It was my second visit there. b) I ( ) to Hawaii twice. )( ) ( [ already / clean] [you / finish] does word bad sri 4) a) I'll climb Mt. Fuji tomorrow. This will be my first time to climb it. b) I ( od sivom ) ( ) ( ) Mt. Fuji before. 5) a) Ms. Sato became a music teacher five years ago, and she still teaches music. b) Ms. Sato ( ) ( ) a music teacher for five years. ) ( 3 Fill in the blanks to complete the sentences. 1) How long ( ) you ( antenge 2) John ( ) in Japan since he was twenty. (ずっと日本に住んでいる) 3) Jim ( ) ( 4) ( ) ( 5) The children ( ) ( ) ( STT D bad I yim bedefnit ovarl lliw i him? (いつからのお知り合いですか) B →B Choose the appropriate form of the verb and complete the sentences. 1) When (did you start / have you started) taking piano lessons? 2) My mother (never went / has never been ) abroad before. 3) We (discussed / have discussed) environmental issues at the meeting last week. 4) My sister (wanted / has wanted) that guitar for a long time, but it's expensive. 5) I (didn't receive / haven't received) a reply from her yet. s ) snow because he was born in Hawaii. (一度も見たことがない) ) ( ) an email in English? (あなたは今まで書いたことがありますか) all of the cookies. (もうすべて食べてしまった) ) ( →B Put it into English - Context writing - Ken:1)日本に住んでどれくらいになりますか。 Laura: 2) ここに住んで10年になります。 Ken: That's a long time. So 3) たこ焼きを食べたことはありますか。 Laura: Yes, of course. 4) 何度も食べたことがあります。 But 5) お好み焼きを食べたことは一度も ありません。

因数分解なんですけど 解き方が分かりません。 誰か教えて頂けませんか

(4) (2x-5) (2x+5)

丸しているものが答えなんですけどなんでその答えになるのか分かるところだけでいいので教えて欲しいです🙇🏻‍♀️

Ⅱ ( )内に入る適当な語(句) を選び、 記号で答えなさい。 (知識・技能) (1x9) (1) How long ( ) you known each other? P. have 1. did . do (2) I have ( ) this question twice before. 7. been solving 1. solved already . solved yet I already solved (3) James ( ) studying English for three years this year. P. will having been 1. has (4) My father () me to the station tomorrow evening. (5) We ( I. had is going to drive 1. drove . driving I. have driven ) often visit my grandparents' house every winter. would 1. should . had better I. will (6) He suggested that she () a coat. 7. would wear 1. used to wear. have to wear wear (7) Shelly gave the teacher the homework that she () at home. P. finishes had finished (8) I think it ( ) this afternoon. 7. be rain will have been I. will be having . will finish I. is finishing 1. going to rain (9) Henry ( ) walk to the library every weekend before he moved. P. should used to . had better I. will is going to rain I. will raining

英検2級英作文対策したものです。 もうすぐで試験が近いのでどなたか訂正してくれたら、とても助かります🥹🥹 よろしくお願いします🙇‍♀️🙏 1互いの国の文化交流ができる 2他国語を学ぶ良い機会となる 的なことを書きました!!

Q. Some people say that Japan should accept more people from Tu Japan. Do you agree this opinion?, other countries to work (80~100) ⒸAging society 8 Culture Language 500(24) I agree that Japan accept more people from other countries to work in Japan. I have two reasons why I think so. first, If more people from other countries, we may know foreign culture Also, Japanese culture is known by foreigh people. It is a good opportunity to learn each other's culture. (54) Second, Japanese can have opporotunity to talk with foreign people. We can practice other country's languages. (1) For the two reasons mentioned above, I belive that accepting more foreign workers is a good idea for Japan. 89語

もうすぐ漢字50問テストです。 私は6年生なので、どのような漢字、読み仮名がでるか教えて欲しいです。 （決してカンニングではありません） 中学生さん教えて欲しいです‼️