離散數學第二章 請問這題怎麼寫～

13. If statement q has the truth value 1, determine all truth value assignments for the primitive statements, p, r, and s for which the truth value of the statement (q + V r) 4-s] A[ → (719)] 13 O o - und is 1. vry n shit zung ->

離散數學 第一章 請問第19題怎麼算 第二張是答案可以參考

19. How many times is the print statement executed for the following program segment? (Here, i, j, k, and m are integer variables.) ni diaq orta ) for i:=1 to 20 do as U = for j := 1 to i do for k := 1 to j do for m:= 1 to k do groll print (i* j) + (k * m)

請問第13題的b怎麼算 離散數學第一章 第二張是答案可以參考～

b) X, 2-3, 3i 35 ; 1< 13. In how many ways can we distribute eight identical white balls into four distinct containers so that (a) no container is left empty? (b) the fourth container has an odd number of balls in it? nansion of

78 歲住院病人尾骶骨有發紅情形，評估病人有皮膚完整性受損的潛在危險，在執行身體 清潔時可使用何種方法促進尾骶骨血液循環？ (A) 清潔後給予氧化鋅塗擦尾骶骨 (B) 給予病人下肢關節被動運動 (C) 運用按撫法(Stroking)按摩給予背部護理 (D) 清潔後給予50%... 繼續閱讀

义篇名 再以無菌乾紗固定於最表層 植。 (六)預防壓瘡的護理措施: 1.增強保護文意: a. 以溫水清潔皮膚,避免使用肥皂,以減少刺激。 . b.避免潮濕:出汗時應該立即擦乾皮膚,更換乾淨的衣服;大小便失祭 者,應適當使用尿布,或依醫囑使用留置導尿管,以保持會陰部的清 潔乾燥,床單亦應隨時保持平整、乾淨。 增進皮膚的血液循環:經常使用柔和的乳液輕輕按摩受壓部位的皮膚 (避免使用酒精,因它會使皮膚乾燥),協助病人操作全關節運動 (ROM), 三元及第151~

請問C哪裡錯 謝謝大家～

4) Which of the following is a true statement about sexual vs. asexual reproduction? A) Asexual reproduction, but not sexual reproduction, is characteristic of plants and fungi. B) In sexual reproduction, individuals transmit 50% of their genes to each of their offspring. C) In asexual reproduction, offspring are produced by fertilization without meiosis. D) Sexual reproduction requires that parents be diploid. E) Asexual reproduction produces only haploid offspring. Answer: B Answer: 0 Answer: D Answer: E

Equipment that cost €80,000 and has accumulated depreciation of €43,000 is exchanged for equipment with a fair value of €32,000 and €8,00... 繼續閱讀

請問這兩題怎麼解？🙏

13、 X150 =x-y find x e y $4 X xe y * * , e - | yet y find tangent line at (at o.lt

求解37 38( ；´Д｀)

37. A sodium salt (NaHA, 4.1 mole) is dissolved in 1.0 L water. The solution's pH is 5.0 after some acid or base is added in the solution. What is the concentration of HA at pH 5.0 if the Kai and Ka2 of H2A are 1 x 109 and 5 x 10-?, respectively? A) 0.1 M; B) 0.2 M; C) 0.5 M; D) 1.0 M; E) 2.0 M 38. Continued from the previous question. What is the concentration of A2- A) 0.1 M; B) 0.2 M; C) 0.5 M; D) 1.0 M; E) 2.0 M

(請忽略右下角107題的算式) 請問我是哪裡算錯了呢? (標準答案0.89 我的~0.70）

Ans: D Category: Difficult Section: 16.5 hoo . 106. What is the pH of a solution prepared by mixing 50.0 mL of 0.300 M HCl with 450.0 mL) of 0.400 M HIO3? [K (HIO3) = 1.6 x 10-1 k= [CcHsCod ][CH3 C00H] A) 1.52 B) 0.80 C) 0.72 D) 0.89 E) 0.66 = 2.b [CH3C00-][ C6H-C001] Ans: D Category: Difficult Section: 16.5 CH₃COOH + H₂C00 (o

求紅色字是什麼QAQ剛實習看不懂

151 III (千12點開 位 IVF{ on lock to OR)(靜脈輸夜 ( ) Bring drug to OR iv viale I Sign Consent Form (部分干職切除及 Sign 自費同意書(簽) Sign 生物資料庫參與者同意書簽 Prepare Blood