Please answer Learning task B And Assessment, number 4 and 5 only Illustrative Examples 7: Find the unknown variable.b. Р(п, 3) %3D 9909P, = 504Solution:а.Solution:504Р(п, 3) %3D990||9!504n!990(9-r)!362,880(n-3)!504(9-г)!362,880n(n-1)(n-2)(n-3)!(n-3)!990(9 — г)!504n(n – 1)(n – 2) = 990(9 – r)!(9 — г)!(9 — г)720 =6!:n(n – 1)(n – 2) =11 x 10 × 96 =n =116 – 9 =-r-3%3D-r3 =rAssessment:Directions: Apply the formula in finding the number of Permutation of n objects taken r at a time.Write only the letter of the correct answer.1.What is 10P3?C. 1,200D. 5,040В. 720If P( 8,r ) = 336, which of the following is the value of r?В. ЗIf P(n,4) = 11,880, which of the following is the value of n?В. 10A. 1202.A. 2С. 4D. 53.А. 8%3DС. 12D. 14James has downloaded 15 songs on his cellphone. How many different ways can he play 5 songs?С. 12,3504.В. 5,040In how many ways can 7 potted pots be arranged in a row?B. 720A. 225D. 360,3605.А. 330С. 2,210D. 5,040 Illustrative Example 4:Illustrative Example 5:Rewrite the following factorials.Evaluate each factorial notation.a. 12! with a factor 9! 12! = 12 × 11 × 10 × 9!a. 6! = 6 x 5 × 4 × 3 × 2 × 1 = 720b. 15! with a factor 13! 15! = 15 × 14 × 13!b. (6 – 2)! = 4! = 4 × 3 × 2 × 1 = 247!С.4!+3!c. 10! with a factor 5! 10! = 10 × 9 × 8 ×7 x6 × 5!7x6x5x4x3×2×15,040= 168(4x3×2x1)+3×2×1)24+6Learning Task BDirections: Evaluate each Factorial notation. Show your complete solution.1. 8!%3D2. (9 + 1)!3. 6! (5 – 2)!4. 4! + 5!%3D5. 8! 6!

Name: Please answer Learning task B And Assessment, number 4 and 5 only Illu
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Description: Please answer Learning task B And Assessment, number 4 and 5 only Illustrative Examples 7: Find the unknown variable.b. Р(п, 3) %3D 9909P, = 504Solution:а.Solution:504Р(п, 3) %3D990||9!504n!990(9-r)!362,880(n-3)!504(9-г)!362,880n(n-1)(n-2)(n-3)!(n-3)

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Math

Geometry

Illustrative Example 4: Illustrative Example 5: Rewrite the following factorials. Evaluate each factorial notation. a. 12! with a factor 9! 12! = 12 x 11 x 10 x 9! a. 6! = 6 x 5 x 4 x 3 x 2 x 1 = 720 b. 15! with a factor 13! 15! = 15 x 14 x 13! b. (6 – 2)! = 4! = 4 x 3 x 2 x 1 = 24 c. 10! with a factor 5! 10! = 10 x 9 x 8x 7 x6 x 5! 7! C. 4!+3! 7x6x5x4x3x2x1 5,040 = 168 %3D (4x3x2x1)+3x2×1) 24+6 Learning Task B Directions: Evaluate each Factorial notation. Show your complete solution. 1. 8! 2. (9 + 1)! %3D 3. 6! (5 – 2)! 4. 4! + 5! %3D 5. 8! 6! %3D