全然分からないです。教えてください🙏🏻

Harank colonig tea for the ho Try it out! カン 下の語を用いて, 英文を完成させましょう。 1. Don't ( 2. There( 3. You ( 4. We ( 5. His kind words ( )the door open. The air conditioner is on. ) much space in the cabinet. Let's throw some things away. ) disappointed at the score. There's always next time. ) the problems with our teacher and found a solution. )me happy. He was so kind. discussed / kept/leave/isn't / seem / made 000 あなたは友人とペットの名前について話しています。 パートナーとやりとりを練習しましょう。 下線部 の語句を自分の言葉で言いかえて伝え合ってみよう。 下のボックスの語句を使ってもかまいません。

なぜ4番ではないのですか？

3) Tom is ( ) a hard-working student than a mathematical genius; he always gets high scores in math without studying very hard. (2) more (1) less (3) not 4 rather 10 TUOT bette

【問題英語ですみません】統計の問題なのですが、答えがどうも違う様に思えて仕方ありません。 答えの説明がskewed-leftの話をしていたのに突然skewed-rightの話になってませんか？ 教えていただけると嬉しいです。よろしくお願いします🙇‍♂️

e. 88.69; she qualified. 29.The table below is a calculation of the grade breakdown of 500 students who are taking introductory psychology at a university. The grades are on a 100-point scale, and the table divides the students into percentiles. Which of these statements is NOT correct? Percentile Grade 10 43 20 55 30 68 40 72 50 75 60 81 70 90 a. This distribution is skewed left. b. The mean grade for the 500 students is greater than the median grade. 80 92 c. There are no high outliers among these students. d. More students are doing well in the class than are doing poorly in the class. e. All of these statements are correct. 30. In a scatternlot 90 95 99 100

英語の長文わかる方教えてください😭🙏🏻

15 5 10 ing Reading Passage Yuna Kim is one of the world's best figure skaters. At the 2010 Winter Olympics in Vancouver, she set three world records. In fact, one of those world records broke a record she set in 2009. At the Olympics, both male and female skaters perform a short program and a long program. In the short program, skaters have less than three minutes to perform seven required jumps, spins, or other moves. While doing these seven things, the skaters also have to show judges how well they can put these elements together into a kind of dance performance on the ice. The long program is similar to the short program except that skaters perform for a longer time and have more required moves. Before the 2010 Winter Olympics began, many people thought Yuna Kim was likely to win a gold medal. Certainly, there were other women skaters who had the skill to win gold at the Olympics. However, Ms. Kim had an advantage. She had already set a number of world records. In 2007, she set the record for the highest score in a short program with 71.95 points in Japan. The same year she also set the world record for the highest score in a long program with 133.7 points in Russia. Then, in 2009 she beat her own record in the short program by scoring 76.12 in the United States. At that competition, she also became the first woman to score over 200 points with her short and long programs - her combined score was 207.71. The next year at the Winter Olympics in Vancouver, she broke her records again. In the short program, Ms. Kim scored 78.5, a new world record. In the long program, she scored 150.06, another world record. This gave her a combined total of 228.56 points, a third world record! Needless to say, her score was enough to win gold. 'figure skater an ice skater who uses athletic skills and dancing skills

それぞれの回答を教えてください

○区切りごとに意味をとりながら、 音読しよう。sinondai lgme od aid to fish s ei eqneb adT goingiqe bood There dows aevom pitadors There are many dances / around the world. // 2 Each of them / has a and 90 FOR O unique background. // 3 Here, / let's look at three styles of dancing: / the mod as gaisableng da ai maitinummes [waohalvtin duo w hula, / Irish dance, / and breakdancing. // z eu u to orn ini beragaeil neftor pansy roewted siden, eveb seeds alto core 4 The first dance is the hula / in Hawaii. // It comes from the odTgoituloa taon sa eredi li sevisament booles eredmom m indigenous religion there. // In ancient Hawaii, / people showed their brewreftĄ Lidge to reaniw odt ao obiseb of gaisanbodsord een of aage respect for gods / by dancing. // They also danced to pass on important aipasbaleend.vebor 20 di esoros telugog omesed vleubars eodebe values / from generation to generation. // That was because they had no blow edi bauro y a STI Activity formal writing system / at the time. // In other words, / the hula wa adrid riedsfei prutlus up edt diw beta a C OR E CAR more than a leisure activity. // we ai gained engilegt has enabi nigdt beseerxe axed algeoqueado 10 In the hula, / dancers use their hands / to express emotions / an .noitsoinummos messages through the hula.. things in nature. // The dancers believe that they can communicat various messages / through the hula. // ... The next example is Irish dance. It is famous for the dancers' qu |

ポイントを読み取ろうと内容を確認しようの それぞれの回答があっているかの確認をお願いします また、解けていないところの回答を教えてください。

○区切りごとに意味をとりながら、 音読しよう。sinondai lgme od aid to fish s ei eqneb adT goingiqe bood There dows aevom pitadors There are many dances / around the world. // 2 Each of them / has a and 90 FOR O unique background. // 3 Here, / let's look at three styles of dancing: / the ai mod as gaisableng da ai maitinummes [waohalvtin duo w hula, / Irish dance, / and breakdancing. // z eu u to orn ini beragaeil neftor pansy roewted siden, eveb seeds alto core 4 The first dance is the hula / in Hawaii. // It comes from the odTgoituloa taon sa eredi li sevisament booles eredmom m indigenous religion there. // In ancient Hawaii, / people showed their brewreftĄ Lidge to reaniw odt ao obiseb of gaisanbodsord een of aage respect for gods / by dancing. // They also danced to pass on important aipasbaleend.vebor 20 di esoros telugog omesed vleubars eodebe values / from generation to generation. // That was because they had no blow edi bauro y a STI Activity formal writing system / at the time. // In other words, / the hula wa adrid riedsfei prutlus up edt diw beta a C OR E CAR more than a leisure activity. // we ai gained engilegt has enabi nigdt beseerxe axed algeoqueado 10 In the hula, / dancers use their hands / to express emotions / an .noitsoinummos messages through the hula.. things in nature. // The dancers believe that they can communicat various messages / through the hula. // ... The next example is Irish dance. It is famous for the dancers' qu |

（3）で計算上は-Lμmgcosθなのですが答える時は-をつけないと先生に言われたのですが、その理由を忘れてしまったので教えて欲しいです 先生に聞けよ！と思うのかもですけどすぐ知りたいので教えて欲しいです🙏

(11) 5 = mglsm 0 All my cor O) x 10 + √₂ ²³-0 in √6² = 0 = = mUo² ▽知れた Vo 2 = OF = Ming cor O #tud feare Serving coe O を意味する] [ = muo²+ = ( _ |uring cor O.) +Angsin O XV₁² = -201' com +basino 28g ( sino - M'cor @ ) √21g (smo McCoret During coro J57. Ming car O が答え

ここでのsetとcompleteって同じ意味じゃないんですか？

Foject, I got the highest score ever in an F as easy to set(small goals to complete on my way because she couldn't participate. She lives near

三次方程式の解と係数の関係を導き出す為の式の展開についてです。 一行目から二行目の式の展開の仕方が分かりません。 教えていただけると嬉しいです。

①の右辺を展開して整理すると, (右辺)=a(x-a)(x-β)(x-y) ={x-(a+β+y)x+(aB+By+ya)x-apy} =ax-a (a +β+y)x²+a(aB+By+ya)x-aaby となり、①の左辺と各項の係数を比較すると, a=a b=-a(a+β+y) c=a(aβ+βy+ya) ld-aaBy したがって, α+β+y= b a CORED 0=(1) C a (0-2)=(x) aB+By+ya= d aßy= a となり、 解と係数の関係が得られる. 分かりん (カード)=(x) q Alta FOD 006. 見! このことを用いると, p.127 例題63は解答3 のように解くこと 2 +($+084

3項間漸化式を解く計算で、どうすれば解答(1枚目)の答えに持って行けるでしょうか。 計算は合ってると思うのですが… 教えて下さい🙇‍♀️

隣接3項間の漸化式 (3) 例題 302 2辺の長さが1cmと2cmの長方形のタイルがある. 縦が2cm,横が cmの長方形の場所をこれらのタイルで過不足なく敷きつめるとき,そ のような置き方の総数を an で表す.ただし, nは正の整数である. (1) a1,a2 を求めよ. (2) an+2a+1, an を用いて表せ. (3) {an}の一般項 α を求めよ. 考え方 タイルの置き方を具体的にイメージしてみる. のタイルをA のタイルをBで表すと, +2までタイルを置いたとき, 一番右端のタイルの置き方は, Aを1枚置くか,Bを2 枚置くかで2通りに分け n+1 (ii) n+1 nn+2 られる.これより,n+2 n√n+2 までのタイルの置き方は, an+2=an+1+an となる. 解答(1) タイルの置き方は1通りより n=1のとき, n=2のとき, タイルの置き方は2通りより、a2=2 (2) 横が (n+2)cm のとき, タイルの置き方は、次の2 つに分けられる. SCORE ¹908 (i) すでに横が(n+1) cm までタイルが置かれて いて,最後に縦に1枚置いて, (n+2) cm とする。 (i) すでに横がncmまでタイルが置かれていて, 最 後に横に2枚置いて,(n+2)cm とする。 a= 9 an+1-aan=(2-α)βn-1 また, α+β=1,β2=β+1 より, 2-a=8+1=g² よって, ② - ① より, an+通り A のタイル amtl.22同時に起こら m α=1 a=1+√5₁ 2 よって, (i), (ii) より, an+2=an+1+an (3) 特性方程式x²=x+1, つまり, x2-x-1=0の2つの解を _1+√5 B== 1-√√5 2 2 数列{an+1- aan} は初項 az-aa α,公比βの等比数列より、 - B an+1- aan = β2.BB"+1......① また, an+2-Ban+1=α (an+1- Bay) となるから,上と同様に, an+1- Ban=an+1 an= ...... **** an 通り Bのタイル2枚 -B n または まで置いて (n+1)cm いるので, an+1(通り) 縦に2枚並べる置き方 とすると, an+2 - Qan+1=β(an+1dam) となる。 は(i)に含まれる. mmmmmmmmmmmm p.534 参照 a₂-a₁ = 2-1-4-11-√5 D -(an+¹_Bn+¹) a- 1 n+1 1-√5 x"), an= √5 ((¹+√5)-(¹-√5)*** より, 2/ 2 2 2 3+√5 n+1)