Do numbers 12, 14, 16, 18, 20, 40, 42, 44, 54, 58

9. YA 10. YA 37-60 . Find the inverse function of f. 37. f(x) = 2x + 1 38. f(x) = 6 - x 0 X to Innoma sul 4 0 39. f(x) = 4x + 7 40. f(x) = 3 - 5x med 18 ody bellgo at blogs. it 41. f(x) = 5-4x 42. f(x) = - * > 0 11--20 * Determine whether the function is one-to-one. 43. f( x ) = - 44. f(x) = x - 2 x + 2 x +2 - 11. (x) = -2x + 4 12. f(x) = 3x - 2 ball X bart (d) 45. f(x) = 3x 46. f(x) = - 13. g(x) = Vx 14. g(x) = |x| x + 4 x - 2 singmeT .28 15. h(x)=X-2x 16. h(x)=x+ 8 47. f(x) = 2x + 5 4x - 2 48. f(x) = x - 7 3x + 1 17. f(x ) = x +5 1 + 3x 49. f(x) = 2x - 1 18. f(x) =x+ 5, Osx$ 2 blew A bm (4) 5 - 2x 50. f(x) = x - 3 1 20. f(x) = - 51. f(x) = V2+ 5x 52. f ( x) = >+x x2-2 19. f(x ) = 2 x 53. f(x) = 4 - x, x20 54. f(x) = V2x - 1 heibensa spo fighttry aimz moldon emosiw 21-22 - Assume that f is a one-to-one function. anyz ubllob 55. f(x) = 4 + Vx 56. f(x) = (2-x3)5 21. (a) If f(2) = 7, find f-'(7). 57. f(x ) = 1 + VI+x (b) If f-'(3) = -1, find f( -1). 58. f(x) = V9 - x, Ox=3 22. (a) If f(5) = 18, find f '(18)