Answer all with working

mead. CALCULUS HON f (x ) = *- 1, x53 f ( x ) = 3 cos x - sin x, x S n 4. f ( x ) = x +x, x5-1 1-2-5. x > -1 22. (2x - 3, x>3 23 . (x - 1-1, x>n find lim f (x). Show work. find lim f (x). Show work. find lim f (x). Show work. x-2 x - I' x1 Show work. 28, If f ( x ) = 18 - 2x - 3 , x # 2 x2 - 49 x #7 find k such that k - 3, * = 2 29. f ( x ) = x - 7 find k such that lim f (x) = f(2) 1 2 - 2 , x = 7 lim f ( x ) = f (7) 30. Find lim 6 31. Find lim (11-2x) 32. lim (0.2x4 - x2 -9) 33. lim 2-x 34. Find lim- 2x - 3 35. Find lim- 7-3x3 2 4x5 1 70 4 x + 5 * -700 2x3 + 1 36. Find lim- x-70 5x - 4 37. Find lim * + 1 - 5x3 38. Find lim X 39. lim X 40. lim V3x2 + x *- 700 Vx 2 + 4 V3x2 + x 170 Vx 2 + 4 x 2 - 1 41. lim x-1 www.MasterMathMentor.com - 26 - Illegal to post on Internet