Leabhar Iomlán - Cogg

5. Cruthúnas [E A 1.5 .10 4.8 ]6. (i) 100 (1.045) t (ii) 155.30(iii) 80.257. (i) 0.6 kg (ii) 15% (iii) 5 mhí8. (i) M 0 10 g, k 0.00495(ii) 7 g(iii) 325 láSúil Siar (Croícheisteanna)1. 3.5 x 12. (a) (i) 3162 (ii) 1.65(iii) 1.32 (iv) 2.7(b) (i) 30 (ii) 6.38(iii) 0.00823 (iv) 0.993. (i) a 1_24. x 5, x 11(ii) b 3_2105. (i) n 1 (ii) n __6. (i) a b 2.5, 4a b 4(ii) a 0.5, b 27. C ln x, A ln x 1, B ln (x 1)8. x 2, 39. A 9_ , b ln4_2 310. k ____ 4ln 311. a 2, b 312. x 1.96Súil Siar (Ardcheisteanna)1. 5 x 22. (i) 30 g (ii) 1585y (iii) 6644y3. (i) 1000 (ii) 204. 125, 1255. x 3.386. (ii) x 1 (iii) 3, x 07. x e y 38. 24 x 039. x 110. Cruthúnas11. Cruthúnas12. (i) 3 k 41_2(ii) 1_2 k 1_213. Cruthúnas14. u n 1 (n 19)2 n 1 , u n 2 (n 18)2 n 215. x 1_2 , y 116. (i) Feidhm easpónantúil(ii) 57 030(iii) 40 000(iv) 23.5 bliain17. (i) P Ae kt , áit a bhfuil k 0.078576 agust líon na mblianta(ii) 17 550(iii) 2016Súil Siar (Ceisteanna ina n-iarrtarfreagra níos faide)1. (i) t 0, N 5000; t 5, N 2362;tá an maíomh bailí(ii) 1115.65(iii) 5000(iv) 26.1 lá2. (i) 0.02 (0.92) x10(ii) 0.0197 mm 2(10 2.9x)(iii) 0.02 (0.92)(iv) x 2.593. (i) A (0.83) n I; B (0.66) (0.89) n I(ii) 6 stáisiún4. (i) A(1.11) t (ii) 10A(0.95) t(iii) 14.8 bliain (iv) 29.6 bliain(v) Graif5. (i) Fás (ii) Cruthúnas(iii) Cruthúnas (iv) a 1, 1_2(v) a 1, b 0; a 1_2 , b 1_2 ln 2(vi) A 20 000(vii) 6.65 uair an chloig298