Show that det [1 1 0 0 1 1 0 0 001 0 0 0 1... 0 0 ⠀⠀⠀ 0000 1000 0 0 ... 1 1 01 = 1+ (-1)"+1.

Q: Compute Pearson's r with the definitional formula, what would be the product of the z-scores of x…

A: Given: Participant stress (x) exam scores (y) 1 9 2 2 4 2 3 4 4 4 6 4 5 3 8

Q: 3 -7 [3] 7 -5 Let E= -2E= 0 Find -2E. 00 8 [000) 000 1000 [00] Undefined

A:

Q: The manager of an assembly process wants to determine whether or not the number of defective…

A:

Q: [1 1 1 1 3 1 3 1 2 2 2 2 *|-jx7.558 1 3 1 1 3. 2 2 2 2

A:

Q: 1. Prove L = re L 0 r

A: Circumference of a circle with radius r is

Q: let X1, X2, ..... XN Find UMVUE for 0² N(0,1) 0 € (-∞0,00)

A: Dear student, If you find this solution helpful please upvote ? it.

Q: (4) State which of the following statements are true, vacuously true, or false. (a) (A-B)' = A' -…

A:

Q: tollowing Soint probability: 21 O 02 マ-1.す :-2 3) Nune 4) 8

A:

Q: by first – shifting find L(e3t sinh2t) 3. .a O (s-2) 2-9 1 .b O (s-3) 2-9 .C (s-2) 2-4 .d O (s - 3)…

A: Answer

Q: Let A= 0 11 then adj(A)= 0 0 1 Select one: a. 100 -1 1 0 0 -1 1 Ob. 100 110 111 C. 111 01 1 0 0 1 d.…

A: A system of m×n numbers arranged in the form of a rectangular array having m rows and n columns is…

Q: a. Is (x - 1) a factor of x" c. Is (x - 1) a factor of x" - 1? e. If n is a positive even integer,…

A: Hey, since there are multiple sub-parts posted, we will answer first three sub-parts. If you want…

Q: 2 Show that for n>o Ê i=0 (-1) ( ^^ ) = 0

A: We have to show

Q: 3s²+2s+27, +9) (s²+1) =²+62s+92

A:

Q: If k = (11.03.-9.12,3.15,-1.01) in R4 then k| = %3D %3D

A: Given  k = 11.03, -9.12, 3.15, -1.01t in R4. We have to find the value of k1.

Q: Find an explicit formula for 1/(2-1/2), 2/(3-1/3),3/(4-1/4),4/(5-1/5)...

A:

Q: Evaluate the following [8(t+ 3)e¹dt 88

A:

Q: Show that for every real number s. 0 e- e-ste² dt = ∞

A:

Q: 4. The generating function f(x) for the Fibonacci numbers 1, 1,2,3,5,8, 13,21, ... is given by OA.…

A:

Q: Show that 1 0 1 0 0 1 0 1 00 1 det: ⠀⠀⠀ 000 1000 0 0 00 00 ⠀ ⠀| = 1+ (−1)”+1. 01

A:

Q: Question 5. By choosing a specific "A(x)" over the natural numbers show that the claim in quotes…

A: Given,We have to choose a specific A(x) over the natural numbers. To prove that the theorem…

Q: 3. Given the signalsy₁ [n] = [-1 3 1 2 1] and y₂[n] = [−2 - 1 3 Evaluate the output for a. _Y₂[n] +…

A:

Q: Show that det [1 1 0 0 1 1 0 0 1 0... 0 0 1 ⠀ ... 0000 1000... 00 00 11 0 1 = 1+ (-1)"+¹.

A: As per the question we are given a matrix determinant, whose all diagonal and super-diagonal…

Q: Let n 2 2. Assume that Fn is prime. show that -1.

A:

Q: [ (ln(7x))²dæ

A:

Q: Express in lowest terms. x+ x* x - x+ 1 ) 1+ x? O x(x + 1)

A:

Q: 9. Prove the following algebraic identity: (a - b)(a? + ab +b?)=a' -b'

A:

Q: T0 0 1 0 0 0. 1 0 0. Find A[9. 0 0 Let A 1 00 0. 0. 1 0 0. 0.

A:

Q: 1 1 1 -1 0-1 10 20 0 01 0-2 17 Let A = -1 1 0 -2 0-1 ONDER 1. Compute det(A).

A:

Q: Prove that In (1tx) Lx for without using the value the orem. mean

A:

Q: Evaluate fa² tan³ (2³) da + C

A: To integrate the given  function.

Q: 1. Suppose that for a certain life , S, (x) = 1- . Find 100 (i) Find the prob. that a person aged 25…

A: Given : The survival function for a certain life is : SXx=1-x1002

Q: Use a triple integral to find the volume of the solid bounded below by the cone z=√x² + y² and…

A:

Q: -3 and y = 2 0 Let x = ||x - y||₁ ||x - yl|oo = ||x - y||2₂ = 3. Compute

A: Given : x=-5-32    , y=330

Q: (8) Let p = 7. Compute the index of a with respect to the primitive root g = 5 for a 1, 2, 3, 4, 5,…

A: We recall the definition and solve this problem.

Q: 5. Find A-1 and A4 if 3 0 0 0 0-1 -1 0 0 A = 0 0 1/2 0 .0 00 1

A: 5. Given that the matrix is                                To find

Q: _. . Prove that z² = + Emo(-1)" (n + 1) (²2)", where |z-21 < 2.

A:

Q: /1- V1- V1- VI-….. then what is the value of x? If a = | O 0.816 O 0.618 O 0.681 O 0.716

A: