CBSE Maths Subject Notes CBSE Guess > eBooks > Class X > Mathematics Definitions and Formula By Mr. Appala Raju
Mathematics Definitions and Formula
Q. 41. T.S.A of a cone = Q. 42. Volume of sphere = Q. 43. Surface area of a sphere = 4 Q. 44. Volume of a hemi sphere = Q. 45. C.S.A of a hemisphere = 2 Q. 46. T.S.A of a hemisphere = 3 Q. 47. Volume of a frustum = Q. 48. C.S.A of a frustum = Q. 49. T.S.A of a frustum = Q. 50. Surface area of a bucket = STATISTICS : Q. 51. Mean ( Q. 52. Mean ( Q. 53. Median = Q. 54. Mode = where ; Q. 55. Less than cum frequency -(upper limit, c.f) Q. 56. Probability : P(E) = Q. 57. Cards.
Q. 58. 3 coins Q. 59. 2 coins (H,H) (H,T) (T,H) (T,T)
Paper By : Mr.Appala Raju |
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where l = 
+ 
+ n 
(direct method )
x c (step derivation method)
where 
; 
