求這兩題怎麼解(⁠;⁠ŏ⁠﹏⁠ŏ⁠)

解不等式:

因為要考英檢-複試，這是我自己練習寫的短文寫作， 求幫我看看做批改謝謝 🙏

9 10 a Javor. a you a 15 第二部分(請由此開始作答,勿隔行書寫。) STY Last Wednesday night, Tom slept sweetly. Suddently, a bookcase was fell down and was broken by the big earthquake. Tom quickly wake up from slepquake. 5 He was scared. As soon as the earthquake ~ stopped, he ran out of the house All of his neighbors stood and discussed outside of the earthquake. What a teribble earthquake!

想問這題～～ 答案是D 🙏

仅以身足伴 2. 某定量氣體定容下,在 t℃ 和t℃時(t℃>t℃)的P值分別為a大氣壓和b大氣壓 則絕對零度的攝氏度數為何? ISET (A) (B) a-b t₁-t₂ b-a t₁-t₂ Xhevd s s (C) at₂ − bt₁ b-a at₂-bt₁ 015 過內器容 在 (D) a-bi 5°rs # 273 冰室宝順,實屬來果室床,°计

想問第8題A選項的平均速度怎麼算 謝謝~

7.設f(x) = x(x+1)(x+2)(x+3) (x-1)(x-2)(x-3) (A)在開始 2 秒內的平均速度為 33 (D)該物體以等加速度運動。 f(0) = f(2) 10,設函數f(x) = fl 9.設f(x)為可微分函數,且f'(3)=-1,則lim. h→0 3x+4 x² +1 , (**j])) 下列敘述何者正確? (A) 20 =10-2 (B): dx D . fisj (x+2) -60 一物體在數線上進行直線運動,若該物體在t時刻的位置坐標在S(t)=t*+10+5,則下列敘述何者 c 正確? in s(t) = 3+²710 12+10 在第2秒的瞬時速度為 33 (C)在第 2 秒的瞬時加速度為 12 22 8+2015. btti 則f'(-2)= 求lim x--2 vo 30 we set to 2. f(3+5h)-f(3) 2h f(x)-f(-2)_ x+2 x(x+1)(xA2)(x+3) XX-U(x-2)(x-33 23 5* c 3(X+1)=(3x+4) (2x) d f1₂) (x²+1) ² 2/2 ( ² ) = 2 2 0 ² (√) - 2 √ (1 d dx x 6 6x³ | dx dx xx6 5 Ź X+1 JW= O S -(x²³ firs) X.X² X ²² f(xx) 15+8 23 vs -6+4 = 5h 4 -(2x-3)=7(2x-3)°。 12+10 +(3xsh)-f(a)(h X.X ³² X ²/² ²/X ² -2.(-D(1) 1-321-4)(-5) 12 头 60 zh 豆 +(3x-3)=7 (F

想問圖是什麼意思～跟A1生存時間長有什麼關係？

進階題 ( 1) 西 Setin252510¹ 干糖中木 王 中水出,岸西雜寄中及大自普对古西中级 $8 甲地地層柱 1右圖顯示甲、乙二地地層柱中的化石 構成。其中甲地的地層柱產有A至C 五種化石,其生存期限各不相同,如 圖中所示。乙地地層柱由於產有A、 B、C三種化石構成的化石群集,故 推論「乙地能對比到甲地地層柱的中 段」,在圖中以點狀區域表示。試 問,在乙地化石群集中,哪一種化石 中咨更 可以不出現,但還能維持上述兩地地 層對比的結論? 己 高 : (A) C (B) C2 (C) B (D)B A₁ B2 B₁₁ C₂ C₁ 載具 雅 (E)A。生存時間最長 BEYAN 垩斑 $5 四交 乙地地層柱 A1 B2 C₁ 〔一人為始現 丫為絕滅 常(3) 告(1) (四) 甲咬起(

英文 想請問17題，複合代名詞究竟該如何判斷意思及該選的選項呢？謝謝🙏

:20.透透組 While once known for its people's good looks and slim body figures, Brazil is now confronting surging obesity rates. Almost one in four Brazilian adults is obese, a doubled rate in the past 20 years. It has led to a movement to protect overweight people 16. being discriminated. This issue is also at the center of the heated debates on one of the Brazil's most popular TV programs. This country, in media, has been featuring 17. women in ads and on catwalks. In addition to the fashion industry, other organizations and businesses are taking action. Hospitals are purchasing larger beds and MRI machines. Movie theaters are offering wider seats. At school, a day is 18. to promote the rights of overweight 這一天被預留下来 people. Laws are changing as well. Across the country, ese people are now 19. seats on public transportation and priority at certain places like banks. Besides, a comedian was fined $1,000 for making jokes about a dancer's weight. Though obese people are being treated more and more kindly, some experts urge the government to address the issues triggered by obesity from the perspective of health. 20. so have related health problems, such as diabetes, stroke, and sleep apnea. Luckily, Brazilian governments have launched campaigns encouraging a healthier diet, financed exercise spaces in Brazilian towns, and promoted more nutritious meals in school cafeterias. 16. (A) not (A) full-figuring 18. (A) lining up 19. (A) deprived of BRO CR (B) for (B) full-figured (B) kicked off B) characteristic of (C) with adi. slim-figuring (C) set aside entitled to D) from (D) slim-figured (D) following suit BIF (D) withdrawn from

求解🆘！

2350 9. 7 數學考科 1 某次數學小考成績不理想,老師想要調整分數,將每一位學生的原始分數乘以0.4,再加 40 分,已知每個人調整後的分數皆大於或等於原分數,且調整後的平均分數為 62 分,標 準差8分,且有2人分數仍不及格(小於60分),下列哪些選項的敘述是正確的? (1) (1)原始分數的平均為45分 (2)原始分數的標準差為 20 分 (3)原來有2人的分數不到50分 18 (4)原來的最高分不及格(小於60分) (5)原來的最高分不到70分 第4頁 共7 頁 ('a'})().setCodyead

請問一下有人有龍騰All in one B5 L1 L2的解答嗎 江湖救急 感謝🥹

L1 L2 目次與反 繳交 課次 Life Lessons in Rudyard Kipling’s “If” Battling Fake News: A Critical Mindset

第三題 超級感謝🥹

Q 3. 晟睿想了解不同水深 D對水波波速v的影響,並在探究實作課中加以驗證。他先查詢這 料,發現水波波速 v、重力加速度值g及水深D三者間的關係式,可以表示為: v=k(gD)*,其中k為無因次的常數。則: (1)請寫出水波波速v的因次為何?(3分 ALT 7) (2)試利用因次分析,求關係式中x的值為多少?(4分) MB) ,若重力加速度為定值,則當晟睿將水深D增為原來的2 倍時,水波波速 v將變為原來 的幾倍?(3分) A 倍燥,月 答: 可以 告语单几因此照 XX LT="LT L x=1 (TQD)' = IT SET

想問12題

Coined in 2020, the term "revenge travel" stems from a feeling of wanting to break free from the monotonous life of lockdowns. After being confined in their homes for months due to the fear of the highly contagious disease and subsequent worldwide lockdowns, many people are more before the pandemic, It appears that now, rather than feeling afraid and worried, people are just 11. to travel even 12. lockdowns. With this mindset, the tourism ready to get back at something; the year 2020 industry has greatly bounced back right after the COVID wave starts declining. Many people want to go somewhere so eagerly as they have felt imprisoned for so long. Take India for example. Many people still go traveling out of sheer frustration and the feeling of annoyance from August to October, generally considered the off-season for travel because of unfavorable weather conditions. 13. the freedom of traveling is being celebrated, everything comes at a price. That is, revenge 14. months of lockdown, which breaks the chain of COVID-19 spread., travel has the potential to As tens of thousands of people flock to popular scenic sites, it is crucial for everyone to observe social 15. the chance to be infected will be the last thing people expect. distancing and mask wearing. Although these new norms can be quite disturbing, in the post pandemic era, people have to be prepared to change their behaviors. 11. (A) compelled A 12. (A) lost to $₁5 2 (B) ambitious (C) reluctant (D) desperate (B) occupied with (C) intended for (D) engaged in