請問為什麼相遇於M點的機率是詳解這樣？

5 P(C) C) 13. 兩人相遇於H點的機率是( 15 15 x()= 1 : 16 兩人相遇於M點(中央街口)的機率是 + 1 兩人相遇於K 點的機率是(一)×(5) 1 1 16 = 3 8 、 q=1. == H 38 5/8 表“取 1 故p= + + 16 4 Xr= 1 4 故選(A)(D)。 M 1 16 B A K P(A) 40%2 範例2 設4表“患 B表“檢驗 (1) P(B)= = (2) P(A|B

求解24為甚麼不是D

回答下列問題: 23.宜蘭地區在7月29日08時,接近地面處的主要風向為何? (A)西北風 (B)西南風(C)東北風(D)東南風 (E)南風。 24. 下列哪一張示意圖最能代表宜蘭觀測站所量測到的氣壓在7月28~30日的 變化? (A) (C) 25 20 115 120 201709 尼莎(NESAT) 125 130 135 25 07/28 (089) ·20 07/27 (08) 072808期) 15 15 一日期 十 日期 -日期 7/28 7/29 7/30 7/28 7/29 7/30 7/28 7/29 7/30 (D) (E) 10 115 (130 10 十一日期 十一日期 7/28 7/29 7/30 7/287/297/30

求解🙏 為什麼B的go後面要加to？ 謝謝

A sold to me by Mr. Lu ) Josh used to live in his wife (D) I'm going to buy it for my family 20. () We all like the restaurant & to (Chere (A) where we have eaten its famous steak (B) we often go on Saturday evenings (C) we happened to meet our favorite movie star last week knocked down soon (D) it will be which / that.

請問畫線處為什麼不能用x-1要用x+2😓🙏🏻

號姓名(50 -30 多重選擇題:(每題10分,共40分) f(x) = (x-1)(x+2) q(x) +α(x-1)+5x+2 foxx-1) 90-4=-13.99=-9=-x²+3x-1+x+2= x²+5x+| 6x+2x+6+3x+2 6(x²=2x+1)+3x+2 (Più 設 deg f(x)≥4,若f(x)除以(x-1)餘式為3x+2,除以(x+2)尸餘式為5x-3,請選出正確的選項。 (A)x-1除f(x)餘式為5 satb (C) (x-1)(x+2)除f(x)餘式為6x-1 (B)x+2除f(x)餘式為-13 (x-174x+2)+x+4x+ c = b²=-9+8 a+b+c=5.40-2b+c=-13 (D) (x-1)'(x+2)除f(x) 餘式為x2+5x+139-35-18. h-b2-6 (E)(x-1)² (x+2)² f(x) = x²+5x+1 fix)= (x-179 +3x+2 +112=5 = (x-170x+2) of torethy Fix)-(α-1) (x+2) gia) +x(x-1)²+3x+2 -18a-4=-13. 18a=9.α== =(x+2)+5x-3-11-270-13 th=513 3α=18 11-27--13--2015-13

13.14.10.12謝謝‼️😆 比熱真的好難

失,則M:Mz:M內為下列何者: (A)-1:1:3 (B)1:2:3 (C)2:3:6 (D)3:2:1 請閱讀下列敘述後,回答13.~14.題 H=M36T 1:M×1×3 1=14x1 x2 MXIXI 金屬塊 材質 '' 3 甲 H = 1:1:\ 鋁 丙鋁 80 乙鐵 2.除體積的 放熱) 今取四個不同條件的金屬塊甲 、乙、丙、丁,四者條件的資訊如 右表所示。四個金屬塊放置在室溫 20℃的環境下一段時間後,四者的 溫度均降為20℃。 鐵 初始溫度(℃) 80 60 60 質量(g) M 【103國教會考】 0.113 0.217 0.217 ( ) 13. 甲、乙、丙、丁四個金屬塊由初始溫度降至20℃時,何者所散失的熱量最多? HS 80 3. 右圖之 所以 , 100 200 100 20 200 比熱(cal/g℃ 0.113 量 (A)甲(B)乙 H 4.氯化 (C)丙(D)丁 H=100x0113 產生 2x (A)V=Vz,V丙 =V (B)V=V丙, Vz = V , (C)Vr>VzVy>V (D)V<Vz V <V TCM-H 14. 溫度降為20℃後,甲、乙、丙、丁四個金屬塊的體積分別為V、VE、V、V 下列推斷何者正確? 20 20000+13. 粉絲 5.硫電 100 X 02 20000 硫水 硫

求解🙏 這裡的couple（藍色螢光筆處）是什麼意思？ 謝謝

close to her dad. However, her dad was sent overseas with the army a couple of weeks ago. It made the next six months even harder for her. Taylor missed her dad so much, so every 更煎龍 day when she came home, she checked the mailbox to see if she got any letters from her dad. Finally, on Saturday, she opened up the mailbox, and there was a big red envelope. She was

請問第21題如何判斷是加Ving呢？ 謝謝❤️

下篇短文共有5個空格,為第21-25 題,請依短文文意,選出一個最適合該空格的答案。 The Line app is very popular in Taiwan. In fact, it has become a necessary part of people's everyday lives. The Line app offers different features that have grabbed the attention of Taiwanese users, 21 a wide range of fun stickers. These stickers create a visual language that adds joy to conversations. They not only allow people to show emotions and messages in a unique and playful way, but also change the online communication experience. However, relying too much on stickers also 22. its downsides. While stickers help with expression, they may lack the depth and skillfulness of spoken and unspoken cues. This can sometimes lead to misunderstandings or difficulties in expressing subtle emotions. Using stickers excessively can also slow down effective and clear communication, as long conversations 23 stickers can be overwhelming and time-consuming. 24 these challenges, Line's stickers have certainly had a big impact on communication by bringing liveliness and creativity to online conversations. It's important to 25 a balance and use stickers wisely to ensure clear and efficient communication. 21. (A) included (B) inclusive (C) includes (D) including bo 1 (D) has

請問第21題如何判斷是加Ving呢？ 謝謝❤️

下篇短文共有5個空格,為第21-25 題,請依短文文意,選出一個最適合該空格的答案。 The Line app is very popular in Taiwan. In fact, it has become a necessary part of people's everyday lives. The Line app offers different features that have grabbed the attention of Taiwanese users, 21 a wide range of fun stickers. These stickers create a visual language that adds joy to conversations. They not only allow people to show emotions and messages in a unique and playful way, but also change the online communication experience. However, relying too much on stickers also 22. its downsides. While stickers help with expression, they may lack the depth and skillfulness of spoken and unspoken cues. This can sometimes lead to misunderstandings or difficulties in expressing subtle emotions. Using stickers excessively can also slow down effective and clear communication, as long conversations 23 stickers can be overwhelming and time-consuming. 24 these challenges, Line's stickers have certainly had a big impact on communication by bringing liveliness and creativity to online conversations. It's important to 25 a balance and use stickers wisely to ensure clear and efficient communication. 21. (A) included (B) inclusive (C) includes (D) including bo 1 (D) has

想請問 10³是代表什麽 謝謝🙏🏻

已知碳的燃燒熱反應式如下:C(s)+O.(g)→CO.(g),AH=-394kJ/mol。燃燒3g碳 可以使 3000 g 水的溫度由25.0 ℃ 上升到幾℃?(水的比熱為4.2 J/g℃;原子量: C=12;△H=msAT) (A) 28.5 (B)32.8 (C) 41.2 (D)52.4 (E) 62.3 13 容 3 x394x103= 3000 x 4.2x (T-25.0) => T = 32.8°C △H=MS LT⇒ 熱量變化大小:質量x比熱x溫度變化

求解 這個只有解答沒有解析🙏

1. Mr. Bell will not get out of the hospital A. through B. into C. until 5. Henry asked Sabrina if come to his party tomorrow night. A. could she next Thursday. B B. she could C. can she D. from D. she can 2. My parents always do their to help me get through the ups and downs in my life. A. good B. well C. better D. best 3. The woman a purple checked coat is coming toward us. A. for B. with C. in 6. Ms. Parker was ironing her clothes, she burned herself. A. During B. After C. While D. Though 7. The first priority of our business is to keep our customers with our products. A. satisfaction B. satisfy C. satisfying D. satisfied D. of 4. Calvin has in his studies because he has missed half of the classes so far. A. fallen behind B. caught up C. ran into D. given off 8. According to the traffic rules, you exceed the speed limits. A. won't B. mustn't C. needn't D. couldn't B