Solve for the unknown in each item, and then answer the questions that follow. 3. p(n, 3) = 60

Answers

• Réponse publiée par: stacy05

  PERMUTATION is one of the many different ways or forms in which something exists or can be arranged. Permutation is a particular ordering of a set of objects, an arrangement of objects, rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis of minerals.

  Solution:

  The permutation of n objects taken r at a time is:

  P(n, r) = n!/ (n-r)! where n ≥ r.

  Let n = 5

  P(5, 3) = 5!/(5-3)!

  P(5, 3) = 5*4*3*2*1/( 5-3) !

  P(5, 3) = 5*4*3*2*1/(2)!

  P(5, 3) = 5*4*3*2*1/2*1

  P(5, 3) = 120/ 2

  P(5, 3) =60

  Thus, there are 60 possible ways .
• Réponse publiée par: elaineeee

  1.Undefined
  2.30,240
  3. 6,720
• Réponse publiée par: tayis

  PERMUTATION is one of the many different ways or forms in which something exists or can be arranged. Permutation is a particular ordering of a set of objects, an arrangement of objects, rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis of minerals.

  Solution:

  The permutation of n objects taken r at a time is:

  P(n, r) = n!/ (n-r)! where n ≥ r.

  Given:  P(12, r) = 1320

  Solution: let r = 3

  P(12, 3) = 12!/(12-3)!

  P(12, 3) = 12*11*10*  9*8*7 *6*5*4*3*2*1 /9 !

  P(12, 3) = 12*11*10* 9*8*7 *6*5*4*3*2*1/ * 9*8*7 *6*5*4*3*2*1

  P(12, 3) = 479001600 / 362880

  P(12, 3) = 1320
• Réponse publiée par: Rosalesdhan

  PERMUTATION is one of the many different ways or forms in which something exists or can be arranged. Permutation is a particular ordering of a set of objects, an arrangement of objects, rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis of minerals.

  Solution:

  The permutation of n objects taken r at a time is:

  P(n, r) = n!/ (n-r)! where n ≥ r.

  Given:  P(13, r) = 156

  Solution: let r = 2

  P(13, 2) = 13!/(13-2)!

  P(13, 2) = 13*12*11*10*  9*8*7 *6*5*4*3*2*1 /11!

  P(13, 2) = 13* 12*11*10* 9*8*7 *6*5*4*3*2*1/11*10 * 9*8*7 *6*5*4*3*2*1

  P(13, 2) = 6227020800 / 39916800

  P(13, 2) = 156
• Réponse publiée par: nila93

  PERMUTATION is one of the many different ways or forms in which something exists or can be arranged. Permutation is a particular ordering of a set of objects, an arrangement of objects, rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis of minerals.

  Solution:

  The permutation of n objects taken  all at time is

  P(n, n) = n!

  Given: P(6, 6) =

  Solution :

  Given: P(6, 6) =  6*5*4*3*2*1

  P(6, 6) =   30 *4*3*2*1

  Given: P(6, 6) =  120*3*2*1

  Given: P(6, 6) =  360*2*1

  Given: P(6, 6) =  720*1

  Given: P(6, 6) =  720

  There are 720  numbers  to be arranged .
• Réponse publiée par: alexespinosa

  Permutation

  PERMUTATION is one of the many different ways or forms in which something exists or can be arranged. Permutation is a particular ordering of a set of objects, an arrangement of objects, rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis of minerals.

  Solution:

  The permutation of n objects taken r at a time is:

  P(n, r) = n!/ (n-r)! where n ≥ r.

  Given:  P(n, 3) = 504

  Let n = 9

  P(9, 3) = 9!/(9-3)!

  P(9, 3) = 9*8*7*6*5*4*3*2*1/( 9-3) !

  P(9, 3)  = 9*8*7 *6*5*4*3*2*1/(6)!

  P(9, 3) =  362880/6*5*4*3*2*1

  P(9, 3) = 362880/ 720

  P(9, 3) =504
• Réponse publiée par: rhaineandreirefuerzo

  PERMUTATION

  PERMUTATION is one of the many different ways or forms in which something exists or can be arranged. Permutation is a particular ordering of a set of objects, an arrangement of objects, rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis of minerals.

  Solution:

  The permutation of n objects taken r at a time is:

  P(n, r) = n!/ (n-r)! where n ≥ r.

  Given:  P(n, 4) = 3024

  Solution: let n = 9

  P(9, 4) = 9 !/(9-4)!

  P(9, 4) = 9*8*7 *6*5*4*3*2*1 /( 5) !

  P(9, 4) =  9*8*7 *6*5*4*3*2*1/ 5*4*3*2*1

  P(9, 4) = 362880/ 120

  P(9, 4) = 3024
• Réponse publiée par: nicole8678

  PERMUTATIONPERMUTATION is one of the many different ways or forms in which something exists or can be arranged. Permutation is a particular ordering of a set of objects, an arrangement of objects, rays or gamma rays. The phenomenon is widely used for elemental analysis and chemical analysis of minerals.

  Solution:

  The permutation of n objects taken r at a time is:

  P(n, r) = n!/ (n-r)! where n ≥ r.

  Given:  P(10, 5) =

  Solution:

  P(10, 5) = 10!/(10-5)!

  P(10, 5) = 10* 9*8*7*6*5*4*3*2*1/( 10-5) !

  P(10, 5) =  10*9*8*7 *6*5*4*3*2*1/(5)!

  P(10, 5) =   3628800 /5*4*3*2*1

  P(10, 5) =  3628800/ 120

  P(10, 5) =  30240
• Réponse publiée par: stacy05

  Since there is no value of P given, the answer is 8(p) + 3(p)