18. Janet is selling 9 pairs of shoes at a garage sale. How many ways is there for her to arrange the shoes for display? Answer as a whole number.

Q: 14. ) -10 < 4t- 2 s 6

A:

Q: 36. Find the maximum value of 16CX for any natural number x. а. 6 b. 4 с. 7 d. 8

A:

Q: 2(x + 1) = 10

A: GIVEN: 2(x + 1) = 10                 x + 1 = 5                 x = 5 - 1                 x =

Q: Vx2 – 1 2

A: ∫x2-1x2dxIntegrate by parts ∫fg'=fg-∫f'gf=x2-1, g'=1x2f'=xx2-1,g=-1x

Q: Expand (-3x + 11)(-4x – 9)

A: We have to expand the given expression.

Q: x - 3 2- y 2. 7- 2x 4. 3 2.

A:

Q: 1. Show that 12r2 24.x 'ear dr = ea a a² a³

A: To solve the integral, the formula of the "by parts of integration" will be used, that is,∫u v dx =…

Q: 1. Solve for X 3x 75 = 1+ ( =) а. 5 + 12 60 b. 500,000 = (7+ %3D 12,

A:

Q: 37. lim 1+2e

A: Topic - limits  We are given limx→∞1-ex1+2exand we know thatlimx→∞ex=∞andlimx→∞1ex=0

Q: Let a = (-4, 5, -2) and 6=(-1,0, 4). Find à x b.

A:

Q: 3 125 3) = 5x 6. - 3 4,

A:

Q: A Given: Quadrilateral ABCD is a parallelogram. Prove: DB bisects AC; AC bisects DB Proof:…

A:

Q: 8. Find x +3 2x

A:

Q: Suppose an airplane is flying 18,000 feet above the ground. Another airplane is directly above at…

A: to find:- distance between two planes.

Q: Solve for x. 2 olve for x. 15

A: Problem 1 Formula to be used AB×AC=AD×AE

Q: 4 2x+x*/x-1 2. Evaluate S 2 1

A:

Q: k2. 7k + 10 k2. 3k k2 + Sk + 15 k2 - 4k - 12

A: Given; 1. [(K2+7k+10).(k2+3k)]/[(k2+8k+15)(k2-4k-12)] 2. 7/(x-2) - 5/(2-x).

Q: 3) x-4y 8 3

A: x-4y=8 is shown by red graph y =x/4 + 3 is shown by blue graph. From the graph , both the lines are…

Q: L-1 (s+2)²+3 2.

A:

Q: 8. 2x + 21 < 11

A: Solve inequality

Q: Ч__3x т х-5 X2-4

A: Given,             4x-5+3xx2-4

Q: (y>-- (2x-y 2-3 AALAM

A: Here we have to graph the given inequality:-  y&gt;-x2-22x-y ≥-3

Q: What conditions, if any, must be set forth in order for a + b to be equal to n(A U B)?

A:

Q: 10 dx (x- 1)(x2 + 9) 3.

A: Given,  ∫ 10x-1x2+9dx

Q: 8) Find the value of line ML Find ML 110 +4x x+ 103 70 N K M x+243 O -10 O 113 O 93 93

A: Given data: The length of NK=x+243. The length of NM=110+4x. The length of ML=x+103. The length of…

Q: 8. Find YZ. 1 +1 19-31

A: Given: WXYZ is a parallelogram. And WX=11x+1YZ=19x-31

Q: 20. Solve for x. 27 x + 10 18

A: Intercept theorem states that if a line segment divides two or more parallel lines into equal parts,…

Q: 11x + 1 W

A:

Q: 4 (x- 2) > 3-5

A: Consider the inequality  6.           4-(x-2)&gt;3-5

Q: 2. If (x + 1)7 = (x + 1)ª, for x > -1 and a is a constant, what is the value of a? а. b. C. 3 10 d.

A:

Q: (d) The third quartile for X 提交答案| Tries 0/5 (e) the IQR for X 提交答案| Tries 0/5 (f) P(IX-216|> 41)

A: Given : Let X be a r.v X~N(216 , 18) Here ; μ=216 σ=18

Q: . 4x2 – 16 0 (-0, 2], [2, 0) -

A: