至急！！！明日テスト 4番の問題 まず、2分の1aの二乗になるんですか？どこからその数字が出てきましたか？ あと、全体的にこの問題の解説お願いします。

n=4,5,6 20 平方根の近似値の問題 4 1辺の長さが6cmの正方形の対角線の をcm とします。 J (1) 3 (/12 + 正方形の面積に着目しよう。 正方形の面積について EVOCAR 12/2a² = 6² (泉)。 (菓子) 整数を求めなさい。 n <a <n+1とするとき,あてはま a² = 72 82=64,92=81 であるから (2) (8) 8² <a² < 9² √8°<√²<√92 より 8< a < 9 EXS D 有理数と無理数の問題 5 E\ 10g the [考え方 E [解答] 02 a as Exa 88 が正の数のとき 144 を素因数分 144= 24 = (2² 12 S ES EXOL EVE E - √144 6 次の数の (1) √196 196 を素因 196 /196 (2)√32 324を nは 0 から100までの整数とします。 7 が無理数になるときのnの個数を求めなさい。 高 IP 32

11の問題の答え合ってますか？？

Task 1: Part 1 How were Emma's teenage years? 25212 [1] Have you ever watched a Harry Potter movie? The Harry Potter film series (based on J. K. Rowling's novels is very popular. Hermione Granger, one of Harry's friends, was played brilliantly by Emma Watson. [2] Emma wanted to act from the age of six, and she studied singing, acting, and dancing. After eight auditions, she finally won the role of Hermione. Hermione is an honor student who helps Harry a lot. Emma played the role so well that she won a number of awards. [3] Her success as a child actress, however, came at a price. She couldn't lead a normal teenage life. While her friends were figuring out who they were and enjoying their lives, she was thinking about who Hermione was and the best way to portray her. Also, people saw her only as the girl who played Hermione. She began to wonder about her identity. She says, "I had so many friends who had a clear sense of self. I envied those girls because I was so unsure of myself." [4] Emma had a desire to live a normal life, and she thought education tant key. While acting in films, she studied very hard and was an impo entered Brown University in America.

明日提出とスピーチです。英文のおかしいところや間違っているところがあれば教えてほしいです。お願いたします。

Hi everyone, to day I'm going to talk about drinks. But, first let's think something fun! Please answer my question. Do you like carbonated juice? please your hand to Yes or No. How !! There are more no. There are various juices in the world. Forexample, Coca-Cola, Calpis soda, and CC lemon. As you can see, juice is a familiar drinks. so, do you know how many carbonated juice drinks every second around the world? lets guess A) (0000 B) (6000 c) 22000. It's B) (6 000!! Are you surprised by these numbers? The world is undergoing mojor changes in one second, So we value every second and spend every day meaningfully.

+4xyってこの式のどこにあるかわかりますか？

③2+4xy+4y2-2-4y-3 を因数分解し (x+2y)-(2x+42) -3 =

この問題の解き方を教えてください！ よろしくお願いしますm(_ _)m

[問題3] 下の図で、点Oを中心、直径ABが8cmの半円Oが ある。ABを4等分する点C、D、Eをとる。 このとき、△ACDの面積は何cmですか。 E lro9:45 D CEが共有 CEL AB 立し高こが増しいから OACE=OCaE cmí 424ミ2 C 山 4 45 A 4 0 B

この問題を解いてください！ お願いしますm(_ _)m

5 図のように,直線しは関数y=-2.x-2のグラフで,直線 mと点Pで交わっている。直線『とx軸の交点をA, 直線mと *軸の交点をBとする。点Pのx座標は1,直線mの切片は -5であり,原点を0とする。このとき, 次の(1)~(3)の問い に答えなさい。 S4=-2x- (1) 点Pのy座標を求めなさい。楽おく。 イ

この問題を教えてください🙏 直線Lがy=−2X−2　です 右下の字は関係ありません よろしくお願いします！

ーラメー2 2-25 y m 01 A\ 21 P う うう B

パリ協定とは？

reasonの発音の仕方を教えてください🙏

middleの発音の仕方を教えてください🙏