The series (-1)"en sin2n absolutely converges. Determine whether the series En? sin?n is a convergent or divergent using the Limit en n=1 n=1 (음) = 니 an lim Comparison Test:

Q: Proofs: Construct proofs to show that the following symbolic arguments are valid. Commas mark the br...

A: We have to prove that the given symbolic arguments are valid.

Q: Find the magnitude of (5 + 10i)(5 + 107) O 5/10SV10 O 5/55V3 O 10/5105 O 2/52V3

A:

Q: 8. Consider the three functions a(x), b(x), and c(x) given by: 3n+2 -Σ - L 3n+1 a(x) = Σ b(x) = E c(...

A:

Q: rope 'B' to the length of rope 'A'. An alloy contains 2.5 kg of copper and 500 g of zinc. 8. a. Find...

A: Given that the weight of copper is 2.5 kg=2500 gm and zinc is 500 gm in the alloy.  

Q: Use the relationship between inches and feet to complete the table. Use the number pad to enter your...

A:

Q: Let A C Rª be a convex set. f : A → R is a strictly quasi-concave function if and only if for any a ...

A:

Q: 2. May plans to from Bank A 12% per ann decides to pa ordinary time

A: Given: May makes a loan on 15 January 2011 with a simple interest of 12% per annum. To determine the...

Q: Find the maximums and minimums, and where they reach, of the function ニ 9 Locals D Absolutes ) Ident...

A: see attached image

Q: y = C,e2x cos 3x + Cze²* sin 3x %3D

A:

Q: +2+n-3 Simpli fy, O -1+ i" O -1+i O1+i O in+1

A:

Q: Find the value of b if the complex number is 6 + 4j = 0

A:

Q: Verify Stokes' theorem for the vect or field F = zi – 3rj + 2zk, where S is the surface z = 1- 12 - ...

A:

Q: Exercise A.2.17. (1) Show that gcd(a,n) = 1 if and only if there exist m and k such that ma + kn = 1...

A:

Q: Find the point of tangency and equation of the tangent line of the following functions given a singl...

A:

Q: Given x 'successes' in n trials, find the maximum likelihood estimate of the parameter 0of the corre...

A: Given: Here X~Binomialn,θ;0<θ<1

Q: Problem D) Find the general solution to the differential equation y" + 5y" +6y + 2y = 0. Hint: Look ...

A:

Q: a stereo is sold for rs 5600 cash or for rs 1800 cash down payment and ten equal monthly instalments...

A: cash price of the stereo = rs 5600 in the instalment plan  cash down payment = rs 1800 balance to be...

Q: (a) Show that P(10000 – P) p 10000 – P' (b) Hence, solve the differential equation to show that 1000...

A: As per the company rule, we are supposed to solve the first three subparts of a multi-parts problem....

Q: Question: Use Laplace transforms to solve the system of differential equations. x' = y + sin(t) %3D ...

A:

Q: Learning Task 1: Which of t solutions. Write you answer in y 1.

A: Given: Let us determine the given graph has none, one, or infinite solutions  

Q: Find the value of xg in 3 decimal places (positive root) using Secant Method (8th Iteration) f(x) = ...

A:

Q: Use the Theorem of Pappus to find the exact volume of a general cone created vertices (0, 0), (1,0),...

A:

Q: DE MOIVRE'S THEOREM Copy the problems and show your full solutions on your answer sheet. Evaluate th...

A: use demoiver's  theorem 

Q: 2. Express as a single power series form: (n – 2)an+1(2x - 3)n+1 + ) an-1(2x – 3)"-1 n=0 n=2

A: We have to express the given series as a single power series form.

Q: H. WAK 36 EXERCISE 3 Sketch the graphs of the following linear functions. Determine and indicate the...

A: Please specify which question is to be solved. As per policy solving only Question 1.  We will draw ...

Q: Let a * b = 2ab be defined on Z*. 1. Is * Commutative? 2. Is * Associative? 3. What is the identity ...

A:

Q: an electric generator is sold for rs 39000 cash or for25% cash down payment and eight equal monthly ...

A: cash price of the generator is rs 39000 in the instalments plan, cash down payment = 25% of rs 39000...

Q: USing Inverse find Particular Solution of Differen tial ofera tor to 9 -48= Cosh (2X -1) + 3

A: We use following formula while calculating particular solution using inverse differential operator  ...

Q: Solve the following equations. i) e³ = 2+2i )=2+2i

A:

Q: Find the periodic payment for each sinking fund that is needed to accumulate the given sum under the...

A:

Q: cos x + sin x - e¯y 2(cos x - cosh y) Determine the analytic function f (z) = u + iv, if u - v = and...

A:

Q: Graphing Linear Equations by plotting points. Complete the table below for the equation y = - 3x – 2...

A:

Q: Let V = R? and K = R. Which of the following are subspaces of V? Give reasons for your answers. *)(i...

A: We have to find the subspaces.

Q: Find the volume 3 in The first ootant in sicde The para boloid 2 -2-y=0 and below the aylhinder z-4=...

A:

Q: 10. Show that L(cos- 3t – sin“ 3t)= 36 s2+36

A:

Q: Simpli fy, (1 – i) (2 – i) (1+ 3i) (2 + i) (1+ i)

A:

Q: Min z=-2x1+x2-x3 Subject to constraint 3x1+x2+x3=0  Solve this by simplex method

A: We have to solve the given LPP using simplex method.

Q: Phoebe needs $6000 one year from now to finance the recording of her acoustic music album. Phoebe ha...

A: As per the question we have to find the amount of money Phoebe has to deposit monthly into an accoun...

Q: ) Solutions to linear differential equations can be written using convolutions as y = yIvP + (h(t) *...

A:

Q: 7 .Assune p is an odd prime such that p ≡ 1mod4 (that is p = 4k+1) Prove: if a is a primitive root f...

A: Given: p≡1mod4       ∵p=4k+1

Q: 3. y =i x = -3 х+2

A: In the xy plane, the function y=f(x) represents a curve. The derivative of the function is the rate ...

Q: 00 6" + 5 To test for convergence you could compare it to S (3)" and use the limit comparison test. ...

A:

Q: (B1>0 (g) If a > b and c> d, then a + c > b + d. h) If a > b> 0 and c > d > 0, then ac > bd. i) If a...

A: For (f) ,We use a theorem that "if n∈ℤ and n≠0 then n2>0.

Q: The integral , cot(x + 1) dx is transformed into , g(t) dt by applying an appropriate change of vari...

A:

Q: solve the following equations with: a-inverse methode. b-cramer method. 0.3x1 + 0.52x2 + x3 -0.01 0....

A:

Q: from a solid right circular cylinder with height 10 cm and radius of the base 6 cm a right circular ...

A: We have to find volume of remaining solid.

Q: solve for the value of i + O In e O In 1 O -1 O i

A:

Q: The object shown in the figure is axially symmetric and its curved surface is described in cylindric...

A: The given problem is to find the volume of the given surface described in cylindrical coordinates r=...

Q: a) Prove: If A, B and Care sets, prove that if A C B, then A-CC B-C. b) Write the statement "There e...

A: This is a problem of Logic.

Q: Coefficient of ' in the expansion of (1+x) (1+ x)* is

A: