In a game of musical chairs, 10 children will sit in 9 chairs arranged in a row (one will be left out). In how many ways can this happen if we count rearrangements of the children in the chairs as different outcomes? Does this problem involve permutations, combinations, or neither? ONeither permutations nor combinations 00 Permutations Combinations C

Q: c-f 0 0 and D- 10 10 10

A:

Q: Given A= 7 2 80 and B= - 2 3 find: a) A+B, b) A-B, c) 2A+5B

A: We need to find out the values as given.

Q: 2(210) 2(510 210) 510 210 510 3 2 1 show that 1 4 2(510)210 10

A: To calculagte the 10th power of the given matrix in the required form

Q: All of them

A:

Q: Given that 5w = = (-5, 20), what is w? Select the correct answer below: (-1,4) O (1, -20) O (-4,1) O…

A: given,  5w→=<-5,20>

Q: 2. Simplify the following and state restrictions a. x²+2x-80 2x³ - 24x² +64x b. 16a²b³c4 20a7b²c²

A:

Q: hat is the value of c if (1 + c) = 4 and c> 0? n=1 nswer: c =

A: Given query is to find the value of c.

Q: 6. Jarred claims that the expression A (a + b) (a² – ab + b²) + (a – b) (a² + ab + b2) | is…

A: Topic:- simplification

Q: (1 — 2x)dx

A: Given,  ∫01(1-2x)dx

Q: 7.21

A:

Q: i do not undertstand where the 8 has come from in q2c

A: Part c,            4log32-log34-2log33-log312

Q: 5) 3x + 5 > 17 or 4x + 5 < 21

A: We have to solve

Q: フ elx)22メ3.8(x)こート End (fo9)(4) Ond C9OE(4)

A: Solution: The objective is to find required values